[579] | 1 | /* |
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[1] | 2 | * Author : Gérald FENOY |
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| 3 | * |
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[576] | 4 | * Copyright (c) 2009-2015 GeoLabs SARL |
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[1] | 5 | * |
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| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
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| 7 | * of this software and associated documentation files (the "Software"), to deal |
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| 8 | * in the Software without restriction, including without limitation the rights |
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| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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| 10 | * copies of the Software, and to permit persons to whom the Software is |
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| 11 | * furnished to do so, subject to the following conditions: |
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| 12 | * |
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| 13 | * The above copyright notice and this permission notice shall be included in |
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| 14 | * all copies or substantial portions of the Software. |
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| 15 | * |
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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| 22 | * THE SOFTWARE. |
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| 23 | */ |
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| 24 | |
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| 25 | #include "service_internal.h" |
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[364] | 26 | #ifdef USE_MS |
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| 27 | #include "service_internal_ms.h" |
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[478] | 28 | #else |
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| 29 | #include "cpl_vsi.h" |
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[216] | 30 | #endif |
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| 31 | |
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[365] | 32 | #ifndef TRUE |
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| 33 | #define TRUE 1 |
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| 34 | #endif |
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| 35 | #ifndef FALSE |
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| 36 | #define FALSE -1 |
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| 37 | #endif |
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| 38 | |
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[578] | 39 | #ifndef WIN32 |
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| 40 | #include <dlfcn.h> |
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| 41 | #endif |
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| 42 | |
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| 43 | #define ERROR_MSG_MAX_LENGTH 1024 |
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| 44 | |
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[579] | 45 | /** |
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| 46 | * Verify if a given language is listed in the lang list defined in the [main] |
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| 47 | * section of the main.cfg file. |
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| 48 | * |
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| 49 | * @param conf the map containing the settings from the main.cfg file |
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| 50 | * @param str the specific language |
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| 51 | * @return 1 if the specific language is listed, -1 in other case. |
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| 52 | */ |
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[501] | 53 | int isValidLang(maps* conf,const char *str){ |
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| 54 | map *tmpMap=getMapFromMaps(conf,"main","lang"); |
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| 55 | char *tmp=zStrdup(tmpMap->value); |
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| 56 | char *pToken=strtok(tmp,","); |
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| 57 | int res=-1; |
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| 58 | while(pToken!=NULL){ |
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| 59 | if(strcasecmp(str,pToken)==0){ |
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| 60 | res=1; |
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| 61 | break; |
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| 62 | } |
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| 63 | pToken = strtok(NULL,","); |
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| 64 | } |
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| 65 | free(tmp); |
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| 66 | return res; |
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| 67 | } |
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| 68 | |
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[579] | 69 | /** |
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| 70 | * Print the HTTP headers based on a map. |
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| 71 | * |
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| 72 | * @param m the map containing the headers informations |
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| 73 | */ |
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[375] | 74 | void printHeaders(maps* m){ |
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| 75 | maps *_tmp=getMaps(m,"headers"); |
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| 76 | if(_tmp!=NULL){ |
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| 77 | map* _tmp1=_tmp->content; |
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| 78 | while(_tmp1!=NULL){ |
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| 79 | printf("%s: %s\r\n",_tmp1->name,_tmp1->value); |
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| 80 | _tmp1=_tmp1->next; |
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| 81 | } |
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| 82 | } |
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| 83 | } |
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| 84 | |
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[579] | 85 | /** |
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| 86 | * Add a land attribute to a XML node |
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| 87 | * |
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| 88 | * @param n the XML node to add the attribute |
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| 89 | * @param m the map containing the language key to add as xml:lang |
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| 90 | */ |
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[216] | 91 | void addLangAttr(xmlNodePtr n,maps *m){ |
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[34] | 92 | map *tmpLmap=getMapFromMaps(m,"main","language"); |
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| 93 | if(tmpLmap!=NULL) |
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| 94 | xmlNewProp(n,BAD_CAST "xml:lang",BAD_CAST tmpLmap->value); |
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| 95 | else |
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| 96 | xmlNewProp(n,BAD_CAST "xml:lang",BAD_CAST "en-US"); |
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| 97 | } |
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| 98 | |
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[579] | 99 | /** |
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| 100 | * Converts a hex character to its integer value |
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| 101 | * |
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| 102 | * @param ch the char to convert |
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| 103 | * @return the converted char |
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| 104 | */ |
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[1] | 105 | char from_hex(char ch) { |
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| 106 | return isdigit(ch) ? ch - '0' : tolower(ch) - 'a' + 10; |
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| 107 | } |
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| 108 | |
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[579] | 109 | /** |
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| 110 | * Converts an integer value to its hec character |
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| 111 | * |
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| 112 | * @param code the char to convert |
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| 113 | * @return the converted char |
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| 114 | */ |
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[1] | 115 | char to_hex(char code) { |
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| 116 | static char hex[] = "0123456789abcdef"; |
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| 117 | return hex[code & 15]; |
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| 118 | } |
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| 119 | |
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[579] | 120 | /** |
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| 121 | * Get the ongoing status of a running service |
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| 122 | * |
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| 123 | * @param conf the maps containing the setting of the main.cfg file |
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| 124 | * @param pid the service identifier (usid key from the [lenv] section) |
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| 125 | * @return the reported status char* (MESSAGE|POURCENTAGE) |
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| 126 | */ |
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[507] | 127 | char* _getStatus(maps* conf,int pid){ |
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| 128 | char lid[1024]; |
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| 129 | sprintf(lid,"%d",pid); |
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| 130 | setMapInMaps(conf,"lenv","lid",lid); |
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| 131 | semid lockid=getShmLockId(conf,1); |
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| 132 | if( |
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[216] | 133 | #ifdef WIN32 |
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[507] | 134 | lockid==NULL |
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| 135 | #else |
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| 136 | lockid<0 |
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| 137 | #endif |
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| 138 | ){ |
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| 139 | char tmp[3]; |
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| 140 | sprintf(tmp,"%d",ZOO_LOCK_CREATE_FAILED); |
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| 141 | return tmp; |
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| 142 | } |
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| 143 | if(lockShm(lockid)<0){ |
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| 144 | fprintf(stderr,"%s %d\n",__FILE__,__LINE__); |
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| 145 | fflush(stderr); |
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| 146 | char tmp[3]; |
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| 147 | sprintf(tmp,"%d",ZOO_LOCK_ACQUIRE_FAILED); |
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| 148 | return tmp; |
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| 149 | } |
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| 150 | char *tmp=getStatus(pid); |
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| 151 | unlockShm(lockid); |
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| 152 | if(tmp==NULL || strncmp(tmp,"-1",2)==0){ |
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| 153 | removeShmLock(conf,1); |
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| 154 | } |
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| 155 | return tmp; |
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| 156 | } |
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[216] | 157 | |
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[507] | 158 | #ifdef WIN32 |
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| 159 | |
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[216] | 160 | #include <windows.h> |
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[476] | 161 | #include <fcgi_stdio.h> |
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[216] | 162 | #include <stdio.h> |
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| 163 | #include <conio.h> |
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| 164 | #include <tchar.h> |
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| 165 | |
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| 166 | #define SHMEMSIZE 4096 |
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| 167 | |
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[554] | 168 | size_t getKeyValue(maps* conf, char* key, size_t length){ |
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| 169 | if(conf==NULL) { |
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[579] | 170 | strncpy(key, "700666", length); |
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| 171 | return strlen(key); |
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[554] | 172 | } |
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| 173 | |
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[507] | 174 | map *tmpMap=getMapFromMaps(conf,"lenv","lid"); |
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| 175 | if(tmpMap==NULL) |
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[554] | 176 | tmpMap=getMapFromMaps(conf,"lenv","usid"); |
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| 177 | |
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[507] | 178 | if(tmpMap!=NULL){ |
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[554] | 179 | snprintf(key, length, "zoo_sem_%s", tmpMap->value); |
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[507] | 180 | } |
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[554] | 181 | else { |
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| 182 | strncpy(key, "-1", length); |
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| 183 | } |
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| 184 | return strlen(key); |
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[579] | 185 | } |
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| 186 | |
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| 187 | |
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[507] | 188 | semid getShmLockId(maps* conf, int nsems){ |
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| 189 | semid sem_id; |
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[554] | 190 | char key[MAX_PATH]; |
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| 191 | getKeyValue(conf, key, MAX_PATH); |
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[507] | 192 | |
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| 193 | sem_id = CreateSemaphore( NULL, nsems, nsems+1, key); |
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| 194 | if(sem_id==NULL){ |
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[554] | 195 | |
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[507] | 196 | #ifdef DEBUG |
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[578] | 197 | fprintf(stderr,"Semaphore failed to create: %s\n", getLastErrorMessage()); |
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[507] | 198 | #endif |
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| 199 | return NULL; |
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| 200 | } |
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| 201 | #ifdef DEBUG |
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| 202 | fprintf(stderr,"%s Accessed !\n",key); |
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| 203 | #endif |
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[554] | 204 | |
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[507] | 205 | return sem_id; |
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| 206 | } |
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| 207 | |
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| 208 | int removeShmLock(maps* conf, int nsems){ |
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| 209 | semid sem_id=getShmLockId(conf,1); |
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| 210 | if (CloseHandle(sem_id) == 0) { |
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[578] | 211 | fprintf(stderr,"Unable to remove semaphore: %s\n", getLastErrorMessage()); |
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[507] | 212 | return -1; |
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| 213 | } |
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| 214 | #ifdef DEBUG |
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| 215 | fprintf(stderr,"%d Removed !\n",sem_id); |
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| 216 | #endif |
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| 217 | return 0; |
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| 218 | } |
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| 219 | |
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| 220 | int lockShm(semid id){ |
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| 221 | DWORD dwWaitResult=WaitForSingleObject(id,INFINITE); |
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| 222 | switch (dwWaitResult){ |
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| 223 | case WAIT_OBJECT_0: |
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| 224 | return 0; |
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| 225 | break; |
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| 226 | case WAIT_TIMEOUT: |
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| 227 | return -1; |
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| 228 | break; |
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| 229 | default: |
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| 230 | return -2; |
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| 231 | break; |
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| 232 | } |
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| 233 | return 0; |
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| 234 | } |
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| 235 | |
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| 236 | int unlockShm(semid id){ |
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| 237 | if(!ReleaseSemaphore(id,1,NULL)){ |
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| 238 | return -1; |
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| 239 | } |
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| 240 | return 0; |
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| 241 | } |
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| 242 | |
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[216] | 243 | static LPVOID lpvMemG = NULL; // pointer to shared memory |
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| 244 | static HANDLE hMapObjectG = NULL; // handle to file mapping |
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| 245 | |
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[471] | 246 | int _updateStatus(maps *conf){ |
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[384] | 247 | LPWSTR lpszTmp; |
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| 248 | BOOL fInit; |
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[452] | 249 | char *final_string=NULL; |
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[384] | 250 | char *s=NULL; |
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[452] | 251 | map *tmpMap1; |
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[514] | 252 | map *tmpMap=getMapFromMaps(conf,"lenv","usid"); |
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[507] | 253 | semid lockid=getShmLockId(conf,1); |
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| 254 | if(lockid==NULL){ |
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| 255 | #ifdef DEBUG |
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| 256 | fprintf(stderr,"Unable to create semaphore on line %d!! \n",__LINE__); |
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| 257 | #endif |
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| 258 | return ZOO_LOCK_CREATE_FAILED; |
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| 259 | } |
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| 260 | if(lockShm(lockid)<0){ |
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| 261 | #ifdef DEBUG |
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| 262 | fprintf(stderr,"Unable to create semaphore on line %d!! \n",__LINE__); |
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| 263 | #endif |
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| 264 | return ZOO_LOCK_ACQUIRE_FAILED; |
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| 265 | } |
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| 266 | |
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[384] | 267 | if(hMapObjectG==NULL) |
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| 268 | hMapObjectG = CreateFileMapping( |
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| 269 | INVALID_HANDLE_VALUE, // use paging file |
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| 270 | NULL, // default security attributes |
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| 271 | PAGE_READWRITE, // read/write access |
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| 272 | 0, // size: high 32-bits |
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| 273 | SHMEMSIZE, // size: low 32-bits |
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| 274 | TEXT(tmpMap->value)); // name of map object |
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| 275 | if (hMapObjectG == NULL){ |
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[507] | 276 | #ifdef DEBUG |
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[578] | 277 | fprintf(stderr,"Unable to create shared memory segment: %s\n", getLastErrorMessage()); |
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[507] | 278 | #endif |
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[471] | 279 | return -2; |
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[384] | 280 | } |
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| 281 | fInit = (GetLastError() != ERROR_ALREADY_EXISTS); |
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| 282 | if(lpvMemG==NULL) |
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| 283 | lpvMemG = MapViewOfFile( |
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| 284 | hMapObjectG, // object to map view of |
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| 285 | FILE_MAP_WRITE, // read/write access |
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| 286 | 0, // high offset: map from |
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| 287 | 0, // low offset: beginning |
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| 288 | 0); // default: map entire file |
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| 289 | if (lpvMemG == NULL){ |
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[507] | 290 | #ifdef DEBUG |
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[384] | 291 | fprintf(stderr,"Unable to create or access the shared memory segment %s !! \n",tmpMap->value); |
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[507] | 292 | #endif |
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[471] | 293 | return -1; |
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[384] | 294 | } |
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[452] | 295 | memset(lpvMemG, '\0', SHMEMSIZE); |
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[384] | 296 | tmpMap=getMapFromMaps(conf,"lenv","status"); |
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[452] | 297 | tmpMap1=NULL; |
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| 298 | tmpMap1=getMapFromMaps(conf,"lenv","message"); |
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[384] | 299 | lpszTmp = (LPWSTR) lpvMemG; |
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[452] | 300 | final_string=(char*)malloc((strlen(tmpMap1->value)+strlen(tmpMap->value)+2)*sizeof(char)); |
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| 301 | sprintf(final_string,"%s|%s",tmpMap->value,tmpMap1->value); |
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| 302 | for(s=final_string;*s!='\0';*s++){ |
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[384] | 303 | *lpszTmp++ = *s; |
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[452] | 304 | } |
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| 305 | *lpszTmp++ = '\0'; |
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| 306 | free(final_string); |
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[507] | 307 | unlockShm(lockid); |
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[471] | 308 | return 0; |
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[216] | 309 | } |
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| 310 | |
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| 311 | char* getStatus(int pid){ |
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[467] | 312 | char *lpszBuf=(char*) malloc(SHMEMSIZE*sizeof(char)); |
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[452] | 313 | int i=0; |
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[216] | 314 | LPWSTR lpszTmp=NULL; |
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| 315 | LPVOID lpvMem = NULL; |
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| 316 | HANDLE hMapObject = NULL; |
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| 317 | BOOL fIgnore,fInit; |
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[507] | 318 | char tmp[1024]; |
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| 319 | sprintf(tmp,"%d",pid); |
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[216] | 320 | if(hMapObject==NULL) |
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| 321 | hMapObject = CreateFileMapping( |
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| 322 | INVALID_HANDLE_VALUE, // use paging file |
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| 323 | NULL, // default security attributes |
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| 324 | PAGE_READWRITE, // read/write access |
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| 325 | 0, // size: high 32-bits |
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| 326 | 4096, // size: low 32-bits |
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| 327 | TEXT(tmp)); // name of map object |
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[507] | 328 | if (hMapObject == NULL){ |
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| 329 | #ifdef DEBUG |
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| 330 | fprintf(stderr,"ERROR on line %d\n",__LINE__); |
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| 331 | #endif |
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| 332 | return "-1"; |
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| 333 | } |
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[216] | 334 | if((GetLastError() != ERROR_ALREADY_EXISTS)){ |
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[507] | 335 | #ifdef DEBUG |
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| 336 | fprintf(stderr,"ERROR on line %d\n",__LINE__); |
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[578] | 337 | fprintf(stderr,"READING STRING S %s\n", getLastErrorMessage()); |
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[507] | 338 | #endif |
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[216] | 339 | fIgnore = UnmapViewOfFile(lpvMem); |
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| 340 | fIgnore = CloseHandle(hMapObject); |
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| 341 | return "-1"; |
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| 342 | } |
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| 343 | fInit=TRUE; |
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| 344 | if(lpvMem==NULL) |
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| 345 | lpvMem = MapViewOfFile( |
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| 346 | hMapObject, // object to map view of |
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| 347 | FILE_MAP_READ, // read/write access |
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| 348 | 0, // high offset: map from |
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| 349 | 0, // low offset: beginning |
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| 350 | 0); // default: map entire file |
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[507] | 351 | if (lpvMem == NULL){ |
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| 352 | #ifdef DEBUG |
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| 353 | fprintf(stderr,"READING STRING S %d\n",__LINE__); |
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[578] | 354 | fprintf(stderr,"READING STRING S %s\n", getLastErrorMessage()); |
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[507] | 355 | #endif |
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[216] | 356 | return "-1"; |
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[507] | 357 | } |
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[216] | 358 | lpszTmp = (LPWSTR) lpvMem; |
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[452] | 359 | while (*lpszTmp){ |
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| 360 | lpszBuf[i] = (char)*lpszTmp; |
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| 361 | *lpszTmp++; |
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| 362 | lpszBuf[i+1] = '\0'; |
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| 363 | i++; |
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| 364 | } |
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| 365 | return (char*)lpszBuf; |
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[216] | 366 | } |
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| 367 | |
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| 368 | void unhandleStatus(maps *conf){ |
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| 369 | BOOL fIgnore; |
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| 370 | fIgnore = UnmapViewOfFile(lpvMemG); |
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| 371 | fIgnore = CloseHandle(hMapObjectG); |
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| 372 | } |
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[507] | 373 | |
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[216] | 374 | #else |
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[579] | 375 | /** |
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| 376 | * Number of time to try to access a semaphores set |
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| 377 | * @see getShmLockId |
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| 378 | */ |
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[507] | 379 | #define MAX_RETRIES 10 |
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| 380 | |
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[509] | 381 | #ifndef __APPLE__ |
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| 382 | union semun { |
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| 383 | int val; |
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| 384 | struct semid_ds *buf; |
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| 385 | ushort *array; |
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| 386 | }; |
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| 387 | #endif |
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| 388 | |
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[579] | 389 | /** |
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| 390 | * Set in the pre-allocated key the zoo_sem_[SID] string |
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| 391 | * where [SID] is the lid (if any) or usid value from the [lenv] section. |
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| 392 | * |
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| 393 | * @param conf the map containing the setting of the main.cfg file |
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| 394 | */ |
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[507] | 395 | int getKeyValue(maps* conf){ |
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[514] | 396 | if(conf==NULL) |
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| 397 | return 700666; |
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[507] | 398 | map *tmpMap=getMapFromMaps(conf,"lenv","lid"); |
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| 399 | if(tmpMap==NULL) |
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[514] | 400 | tmpMap=getMapFromMaps(conf,"lenv","usid"); |
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[507] | 401 | int key=-1; |
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| 402 | if(tmpMap!=NULL) |
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| 403 | key=atoi(tmpMap->value); |
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| 404 | return key; |
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| 405 | } |
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| 406 | |
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[579] | 407 | /** |
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| 408 | * Try to create or access a semaphore set. |
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| 409 | * |
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| 410 | * @see getKeyValue |
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| 411 | * @param conf the map containing the setting of the main.cfg file |
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| 412 | * @param nsems number of semaphores |
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| 413 | * @return a semaphores set indentifier on success, -1 in other case |
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| 414 | */ |
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[507] | 415 | int getShmLockId(maps* conf, int nsems){ |
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| 416 | int i; |
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| 417 | union semun arg; |
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| 418 | struct semid_ds buf; |
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| 419 | struct sembuf sb; |
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| 420 | semid sem_id; |
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| 421 | int key=getKeyValue(conf); |
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| 422 | |
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| 423 | sem_id = semget(key, nsems, IPC_CREAT | IPC_EXCL | 0666); |
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| 424 | |
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| 425 | if (sem_id >= 0) { /* we got it first */ |
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| 426 | sb.sem_op = 1; |
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| 427 | sb.sem_flg = 0; |
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| 428 | arg.val=1; |
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| 429 | for(sb.sem_num = 0; sb.sem_num < nsems; sb.sem_num++) { |
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| 430 | /* do a semop() to "free" the semaphores. */ |
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| 431 | /* this sets the sem_otime field, as needed below. */ |
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| 432 | if (semop(sem_id, &sb, 1) == -1) { |
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| 433 | int e = errno; |
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| 434 | semctl(sem_id, 0, IPC_RMID); /* clean up */ |
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| 435 | errno = e; |
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| 436 | return -1; /* error, check errno */ |
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| 437 | } |
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| 438 | } |
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| 439 | } else if (errno == EEXIST) { /* someone else got it first */ |
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| 440 | int ready = 0; |
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| 441 | |
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| 442 | sem_id = semget(key, nsems, 0); /* get the id */ |
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| 443 | if (sem_id < 0) return sem_id; /* error, check errno */ |
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| 444 | |
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| 445 | /* wait for other process to initialize the semaphore: */ |
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| 446 | arg.buf = &buf; |
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| 447 | for(i = 0; i < MAX_RETRIES && !ready; i++) { |
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| 448 | semctl(sem_id, nsems-1, IPC_STAT, arg); |
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| 449 | if (arg.buf->sem_otime != 0) { |
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| 450 | #ifdef DEBUG |
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| 451 | fprintf(stderr,"Semaphore acquired ...\n"); |
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| 452 | #endif |
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| 453 | ready = 1; |
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| 454 | } else { |
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| 455 | #ifdef DEBUG |
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| 456 | fprintf(stderr,"Retry to access the semaphore later ...\n"); |
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| 457 | #endif |
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| 458 | sleep(1); |
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| 459 | } |
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| 460 | } |
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[576] | 461 | errno = ZOO_LOCK_ACQUIRE_FAILED; |
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[507] | 462 | if (!ready) { |
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| 463 | #ifdef DEBUG |
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| 464 | fprintf(stderr,"Unable to access the semaphore ...\n"); |
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| 465 | #endif |
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| 466 | errno = ETIME; |
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| 467 | return -1; |
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| 468 | } |
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| 469 | } else { |
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| 470 | return sem_id; /* error, check errno */ |
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| 471 | } |
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| 472 | #ifdef DEBUG |
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| 473 | fprintf(stderr,"%d Created !\n",sem_id); |
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| 474 | #endif |
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| 475 | return sem_id; |
---|
| 476 | } |
---|
| 477 | |
---|
[579] | 478 | /** |
---|
| 479 | * Try to remove a semaphore set. |
---|
| 480 | * |
---|
| 481 | * @param conf the map containing the setting of the main.cfg file |
---|
| 482 | * @param nsems number of semaphores |
---|
| 483 | * @return 0 if the semaphore can be removed, -1 in other case. |
---|
| 484 | */ |
---|
[507] | 485 | int removeShmLock(maps* conf, int nsems){ |
---|
| 486 | union semun arg; |
---|
| 487 | int sem_id=getShmLockId(conf,nsems); |
---|
| 488 | if (semctl(sem_id, 0, IPC_RMID, arg) == -1) { |
---|
| 489 | perror("semctl"); |
---|
| 490 | return -1; |
---|
| 491 | } |
---|
| 492 | return 0; |
---|
| 493 | } |
---|
| 494 | |
---|
[579] | 495 | /** |
---|
| 496 | * Lock a semaphore set. |
---|
| 497 | * |
---|
| 498 | * @param id the semaphores set indetifier |
---|
| 499 | * @return 0 if the semaphore can be locked, -1 in other case. |
---|
| 500 | */ |
---|
[507] | 501 | int lockShm(int id){ |
---|
| 502 | struct sembuf sb; |
---|
| 503 | sb.sem_num = 0; |
---|
| 504 | sb.sem_op = -1; /* set to allocate resource */ |
---|
| 505 | sb.sem_flg = SEM_UNDO; |
---|
| 506 | if (semop(id, &sb, 1) == -1){ |
---|
| 507 | perror("semop"); |
---|
| 508 | return -1; |
---|
| 509 | } |
---|
| 510 | return 0; |
---|
| 511 | } |
---|
| 512 | |
---|
[579] | 513 | /** |
---|
| 514 | * unLock a semaphore set. |
---|
| 515 | * |
---|
| 516 | * @param id the semaphores set indetifier |
---|
| 517 | * @return 0 if the semaphore can be locked, -1 in other case. |
---|
| 518 | */ |
---|
[507] | 519 | int unlockShm(int id){ |
---|
| 520 | struct sembuf sb; |
---|
| 521 | sb.sem_num = 0; |
---|
| 522 | sb.sem_op = 1; /* free resource */ |
---|
| 523 | sb.sem_flg = SEM_UNDO; |
---|
| 524 | if (semop(id, &sb, 1) == -1) { |
---|
| 525 | perror("semop"); |
---|
| 526 | return -1; |
---|
| 527 | } |
---|
| 528 | return 0; |
---|
| 529 | } |
---|
| 530 | |
---|
[579] | 531 | /** |
---|
| 532 | * Stop handling status repport. |
---|
| 533 | * |
---|
| 534 | * @param conf the map containing the setting of the main.cfg file |
---|
| 535 | */ |
---|
[216] | 536 | void unhandleStatus(maps *conf){ |
---|
[490] | 537 | int shmid; |
---|
[26] | 538 | key_t key; |
---|
| 539 | void *shm; |
---|
| 540 | struct shmid_ds shmids; |
---|
[514] | 541 | map *tmpMap=getMapFromMaps(conf,"lenv","usid"); |
---|
[26] | 542 | if(tmpMap!=NULL){ |
---|
| 543 | key=atoi(tmpMap->value); |
---|
| 544 | if ((shmid = shmget(key, SHMSZ, IPC_CREAT | 0666)) < 0) { |
---|
| 545 | #ifdef DEBUG |
---|
| 546 | fprintf(stderr,"shmget failed to update value\n"); |
---|
| 547 | #endif |
---|
| 548 | }else{ |
---|
| 549 | if ((shm = shmat(shmid, NULL, 0)) == (char *) -1) { |
---|
| 550 | #ifdef DEBUG |
---|
| 551 | fprintf(stderr,"shmat failed to update value\n"); |
---|
| 552 | #endif |
---|
| 553 | }else{ |
---|
| 554 | shmdt(shm); |
---|
| 555 | shmctl(shmid,IPC_RMID,&shmids); |
---|
| 556 | } |
---|
| 557 | } |
---|
| 558 | } |
---|
| 559 | } |
---|
| 560 | |
---|
[579] | 561 | /** |
---|
| 562 | * Update the current of the running service. |
---|
| 563 | * |
---|
| 564 | * @see getKeyValue, getShmLockId, lockShm |
---|
| 565 | * @param conf the map containing the setting of the main.cfg file |
---|
| 566 | * @return 0 on success, -2 if shmget failed, -1 if shmat failed |
---|
| 567 | */ |
---|
[471] | 568 | int _updateStatus(maps *conf){ |
---|
[490] | 569 | int shmid; |
---|
[26] | 570 | char *shm,*s,*s1; |
---|
| 571 | map *tmpMap=NULL; |
---|
[507] | 572 | key_t key=getKeyValue(conf); |
---|
| 573 | if(key!=-1){ |
---|
| 574 | semid lockid=getShmLockId(conf,1); |
---|
| 575 | if(lockid<0) |
---|
| 576 | return ZOO_LOCK_CREATE_FAILED; |
---|
| 577 | if(lockShm(lockid)<0){ |
---|
| 578 | return ZOO_LOCK_ACQUIRE_FAILED; |
---|
| 579 | } |
---|
[26] | 580 | if ((shmid = shmget(key, SHMSZ, IPC_CREAT | 0666)) < 0) { |
---|
| 581 | #ifdef DEBUG |
---|
[255] | 582 | fprintf(stderr,"shmget failed to create new Shared memory segment\n"); |
---|
[26] | 583 | #endif |
---|
[507] | 584 | unlockShm(lockid); |
---|
[471] | 585 | return -2; |
---|
[26] | 586 | }else{ |
---|
| 587 | if ((shm = (char*) shmat(shmid, NULL, 0)) == (char *) -1) { |
---|
| 588 | #ifdef DEBUG |
---|
| 589 | fprintf(stderr,"shmat failed to update value\n"); |
---|
| 590 | #endif |
---|
[507] | 591 | unlockShm(lockid); |
---|
[471] | 592 | return -1; |
---|
[26] | 593 | } |
---|
| 594 | else{ |
---|
| 595 | tmpMap=getMapFromMaps(conf,"lenv","status"); |
---|
| 596 | s1=shm; |
---|
[255] | 597 | for(s=tmpMap->value;*s!=NULL && *s!=0;s++){ |
---|
[26] | 598 | *s1++=*s; |
---|
[255] | 599 | } |
---|
[440] | 600 | *s1++='|'; |
---|
| 601 | tmpMap=getMapFromMaps(conf,"lenv","message"); |
---|
| 602 | if(tmpMap!=NULL) |
---|
| 603 | for(s=tmpMap->value;*s!=NULL && *s!=0;s++){ |
---|
| 604 | *s1++=*s; |
---|
| 605 | } |
---|
[255] | 606 | *s1=NULL; |
---|
[26] | 607 | shmdt((void *)shm); |
---|
[507] | 608 | unlockShm(lockid); |
---|
[26] | 609 | } |
---|
| 610 | } |
---|
| 611 | } |
---|
[471] | 612 | return 0; |
---|
[26] | 613 | } |
---|
| 614 | |
---|
[579] | 615 | /** |
---|
| 616 | * Update the current of the running service. |
---|
| 617 | * |
---|
| 618 | * @see getKeyValue, getShmLockId, lockShm |
---|
| 619 | * @param pid the semaphores |
---|
| 620 | * @return 0 on success, -2 if shmget failed, -1 if shmat failed |
---|
| 621 | */ |
---|
[26] | 622 | char* getStatus(int pid){ |
---|
[490] | 623 | int shmid; |
---|
[26] | 624 | key_t key; |
---|
| 625 | void *shm; |
---|
| 626 | key=pid; |
---|
| 627 | if ((shmid = shmget(key, SHMSZ, 0666)) < 0) { |
---|
| 628 | #ifdef DEBUG |
---|
| 629 | fprintf(stderr,"shmget failed in getStatus\n"); |
---|
| 630 | #endif |
---|
| 631 | }else{ |
---|
| 632 | if ((shm = shmat(shmid, NULL, 0)) == (char *) -1) { |
---|
| 633 | #ifdef DEBUG |
---|
| 634 | fprintf(stderr,"shmat failed in getStatus\n"); |
---|
| 635 | #endif |
---|
| 636 | }else{ |
---|
[514] | 637 | char *ret=strdup((char*)shm); |
---|
| 638 | shmdt((void *)shm); |
---|
| 639 | return ret; |
---|
[26] | 640 | } |
---|
| 641 | } |
---|
[490] | 642 | return (char*)"-1"; |
---|
[26] | 643 | } |
---|
| 644 | |
---|
[216] | 645 | #endif |
---|
[26] | 646 | |
---|
[216] | 647 | #ifdef USE_JS |
---|
| 648 | |
---|
| 649 | JSBool |
---|
[274] | 650 | JSUpdateStatus(JSContext *cx, uintN argc, jsval *argv1) |
---|
[216] | 651 | { |
---|
[274] | 652 | jsval *argv = JS_ARGV(cx,argv1); |
---|
[216] | 653 | JS_MaybeGC(cx); |
---|
| 654 | int istatus=0; |
---|
| 655 | char *status=NULL; |
---|
| 656 | maps *conf; |
---|
| 657 | if(argc>2){ |
---|
| 658 | #ifdef JS_DEBUG |
---|
| 659 | fprintf(stderr,"Number of arguments used to call the function : %i",argc); |
---|
| 660 | #endif |
---|
| 661 | return JS_FALSE; |
---|
| 662 | } |
---|
| 663 | conf=mapsFromJSObject(cx,argv[0]); |
---|
| 664 | if(JS_ValueToInt32(cx,argv[1],&istatus)==JS_TRUE){ |
---|
| 665 | char tmpStatus[4]; |
---|
| 666 | sprintf(tmpStatus,"%i",istatus); |
---|
| 667 | tmpStatus[3]=0; |
---|
| 668 | status=strdup(tmpStatus); |
---|
| 669 | } |
---|
| 670 | if(getMapFromMaps(conf,"lenv","status")!=NULL){ |
---|
[274] | 671 | if(status!=NULL){ |
---|
[216] | 672 | setMapInMaps(conf,"lenv","status",status); |
---|
[274] | 673 | free(status); |
---|
| 674 | } |
---|
[216] | 675 | else |
---|
| 676 | setMapInMaps(conf,"lenv","status","15"); |
---|
[471] | 677 | _updateStatus(conf); |
---|
[216] | 678 | } |
---|
| 679 | freeMaps(&conf); |
---|
| 680 | free(conf); |
---|
| 681 | JS_MaybeGC(cx); |
---|
| 682 | return JS_TRUE; |
---|
| 683 | } |
---|
| 684 | |
---|
| 685 | #endif |
---|
| 686 | |
---|
| 687 | |
---|
[579] | 688 | /** |
---|
| 689 | * URLEncode an url |
---|
| 690 | * |
---|
| 691 | * @param str the url to encode |
---|
| 692 | * @return a url-encoded version of str |
---|
| 693 | * @warning be sure to free() the returned string after use |
---|
| 694 | */ |
---|
[1] | 695 | char *url_encode(char *str) { |
---|
| 696 | char *pstr = str, *buf = (char*) malloc(strlen(str) * 3 + 1), *pbuf = buf; |
---|
| 697 | while (*pstr) { |
---|
| 698 | if (isalnum(*pstr) || *pstr == '-' || *pstr == '_' || *pstr == '.' || *pstr == '~') |
---|
| 699 | *pbuf++ = *pstr; |
---|
| 700 | else if (*pstr == ' ') |
---|
| 701 | *pbuf++ = '+'; |
---|
| 702 | else |
---|
| 703 | *pbuf++ = '%', *pbuf++ = to_hex(*pstr >> 4), *pbuf++ = to_hex(*pstr & 15); |
---|
| 704 | pstr++; |
---|
| 705 | } |
---|
| 706 | *pbuf = '\0'; |
---|
| 707 | return buf; |
---|
| 708 | } |
---|
| 709 | |
---|
[579] | 710 | /** |
---|
| 711 | * Decode an URLEncoded url |
---|
| 712 | * |
---|
| 713 | * @param str the URLEncoded url to decode |
---|
| 714 | * @return a url-decoded version of str |
---|
| 715 | * @warning be sure to free() the returned string after use |
---|
| 716 | */ |
---|
[1] | 717 | char *url_decode(char *str) { |
---|
| 718 | char *pstr = str, *buf = (char*) malloc(strlen(str) + 1), *pbuf = buf; |
---|
| 719 | while (*pstr) { |
---|
| 720 | if (*pstr == '%') { |
---|
| 721 | if (pstr[1] && pstr[2]) { |
---|
| 722 | *pbuf++ = from_hex(pstr[1]) << 4 | from_hex(pstr[2]); |
---|
| 723 | pstr += 2; |
---|
| 724 | } |
---|
| 725 | } else if (*pstr == '+') { |
---|
| 726 | *pbuf++ = ' '; |
---|
| 727 | } else { |
---|
| 728 | *pbuf++ = *pstr; |
---|
| 729 | } |
---|
| 730 | pstr++; |
---|
| 731 | } |
---|
| 732 | *pbuf = '\0'; |
---|
| 733 | return buf; |
---|
| 734 | } |
---|
| 735 | |
---|
[579] | 736 | /** |
---|
| 737 | * Replace the first letter by its upper case version in a new char array |
---|
| 738 | * |
---|
| 739 | * @param tmp the char* |
---|
| 740 | * @return a new char* with first letter in upper case |
---|
| 741 | * @warning be sure to free() the returned string after use |
---|
| 742 | */ |
---|
[9] | 743 | char *zCapitalize1(char *tmp){ |
---|
[576] | 744 | char *res=zStrdup(tmp); |
---|
| 745 | if(res[0]>=97 && res[0]<=122) |
---|
| 746 | res[0]-=32; |
---|
| 747 | return res; |
---|
[9] | 748 | } |
---|
[1] | 749 | |
---|
[579] | 750 | /** |
---|
| 751 | * Replace all letters by their upper case version in a new char array |
---|
| 752 | * |
---|
| 753 | * @param tmp the char* |
---|
| 754 | * @return a new char* with first letter in upper case |
---|
| 755 | * @warning be sure to free() the returned string after use |
---|
| 756 | */ |
---|
[9] | 757 | char *zCapitalize(char *tmp){ |
---|
| 758 | int i=0; |
---|
[576] | 759 | char *res=zStrdup(tmp); |
---|
[9] | 760 | for(i=0;i<strlen(res);i++) |
---|
| 761 | if(res[i]>=97 && res[i]<=122) |
---|
| 762 | res[i]-=32; |
---|
| 763 | return res; |
---|
| 764 | } |
---|
[1] | 765 | |
---|
[579] | 766 | /** |
---|
| 767 | * Search for an existing XML namespace in usedNS. |
---|
| 768 | * |
---|
| 769 | * @param name the name of the XML namespace to search |
---|
| 770 | * @return the index of the XML namespace found or -1 if not found. |
---|
| 771 | */ |
---|
[114] | 772 | int zooXmlSearchForNs(const char* name){ |
---|
[9] | 773 | int i; |
---|
| 774 | int res=-1; |
---|
| 775 | for(i=0;i<nbNs;i++) |
---|
| 776 | if(strncasecmp(name,nsName[i],strlen(nsName[i]))==0){ |
---|
| 777 | res=i; |
---|
| 778 | break; |
---|
[1] | 779 | } |
---|
[9] | 780 | return res; |
---|
| 781 | } |
---|
[1] | 782 | |
---|
[579] | 783 | /** |
---|
| 784 | * Add an XML namespace to the usedNS if it was not already used. |
---|
| 785 | * |
---|
| 786 | * @param nr the xmlNodePtr to attach the XML namspace (can be NULL) |
---|
| 787 | * @param url the url of the XML namespace to add |
---|
| 788 | * @param name the name of the XML namespace to add |
---|
| 789 | * @return the index of the XML namespace added. |
---|
| 790 | */ |
---|
[114] | 791 | int zooXmlAddNs(xmlNodePtr nr,const char* url,const char* name){ |
---|
[1] | 792 | #ifdef DEBUG |
---|
[483] | 793 | fprintf(stderr,"zooXmlAddNs %d %s \n",nbNs,name); |
---|
[1] | 794 | #endif |
---|
[9] | 795 | int currId=-1; |
---|
| 796 | if(nbNs==0){ |
---|
| 797 | nbNs++; |
---|
| 798 | currId=0; |
---|
| 799 | nsName[currId]=strdup(name); |
---|
| 800 | usedNs[currId]=xmlNewNs(nr,BAD_CAST url,BAD_CAST name); |
---|
| 801 | }else{ |
---|
| 802 | currId=zooXmlSearchForNs(name); |
---|
| 803 | if(currId<0){ |
---|
| 804 | nbNs++; |
---|
| 805 | currId=nbNs-1; |
---|
| 806 | nsName[currId]=strdup(name); |
---|
| 807 | usedNs[currId]=xmlNewNs(nr,BAD_CAST url,BAD_CAST name); |
---|
[1] | 808 | } |
---|
[9] | 809 | } |
---|
| 810 | return currId; |
---|
| 811 | } |
---|
[1] | 812 | |
---|
[579] | 813 | /** |
---|
| 814 | * Free allocated memory to store used XML namespace. |
---|
| 815 | */ |
---|
[9] | 816 | void zooXmlCleanupNs(){ |
---|
| 817 | int j; |
---|
[1] | 818 | #ifdef DEBUG |
---|
[9] | 819 | fprintf(stderr,"zooXmlCleanup %d\n",nbNs); |
---|
[1] | 820 | #endif |
---|
[9] | 821 | for(j=nbNs-1;j>=0;j--){ |
---|
[1] | 822 | #ifdef DEBUG |
---|
[9] | 823 | fprintf(stderr,"zooXmlCleanup %d\n",j); |
---|
[1] | 824 | #endif |
---|
[9] | 825 | if(j==0) |
---|
| 826 | xmlFreeNs(usedNs[j]); |
---|
| 827 | free(nsName[j]); |
---|
| 828 | nbNs--; |
---|
[1] | 829 | } |
---|
[9] | 830 | nbNs=0; |
---|
[1] | 831 | } |
---|
| 832 | |
---|
[579] | 833 | /** |
---|
| 834 | * Add a XML document to the iDocs. |
---|
| 835 | * |
---|
| 836 | * @param value the string containing the XML document |
---|
| 837 | * @return the index of the XML document added. |
---|
| 838 | */ |
---|
[490] | 839 | int zooXmlAddDoc(const char* value){ |
---|
| 840 | int currId=0; |
---|
| 841 | nbDocs++; |
---|
| 842 | currId=nbDocs-1; |
---|
| 843 | iDocs[currId]=xmlParseMemory(value,strlen(value)); |
---|
| 844 | return currId; |
---|
| 845 | } |
---|
| 846 | |
---|
[579] | 847 | /** |
---|
| 848 | * Free allocated memort to store XML documents |
---|
| 849 | */ |
---|
[490] | 850 | void zooXmlCleanupDocs(){ |
---|
| 851 | int j; |
---|
| 852 | for(j=nbDocs-1;j>=0;j--){ |
---|
| 853 | xmlFreeDoc(iDocs[j]); |
---|
| 854 | } |
---|
| 855 | nbDocs=0; |
---|
| 856 | } |
---|
| 857 | |
---|
[576] | 858 | /** |
---|
| 859 | * Generate a SOAP Envelope node when required (if the isSoap key of the [main] |
---|
| 860 | * section is set to true). |
---|
| 861 | * |
---|
| 862 | * @param conf the conf maps containing the main.cfg settings |
---|
| 863 | * @param n the node used as children of the generated soap:Envelope |
---|
| 864 | * @return the generated soap:Envelope (if isSoap=true) or the input node n |
---|
| 865 | * (when isSoap=false) |
---|
| 866 | */ |
---|
[280] | 867 | xmlNodePtr soapEnvelope(maps* conf,xmlNodePtr n){ |
---|
| 868 | map* soap=getMapFromMaps(conf,"main","isSoap"); |
---|
| 869 | if(soap!=NULL && strcasecmp(soap->value,"true")==0){ |
---|
| 870 | int lNbNs=nbNs; |
---|
| 871 | nsName[lNbNs]=strdup("soap"); |
---|
| 872 | usedNs[lNbNs]=xmlNewNs(NULL,BAD_CAST "http://www.w3.org/2003/05/soap-envelope",BAD_CAST "soap"); |
---|
| 873 | nbNs++; |
---|
| 874 | xmlNodePtr nr = xmlNewNode(usedNs[lNbNs], BAD_CAST "Envelope"); |
---|
| 875 | nsName[nbNs]=strdup("soap"); |
---|
| 876 | usedNs[nbNs]=xmlNewNs(nr,BAD_CAST "http://www.w3.org/2003/05/soap-envelope",BAD_CAST "soap"); |
---|
| 877 | nbNs++; |
---|
| 878 | nsName[nbNs]=strdup("xsi"); |
---|
| 879 | usedNs[nbNs]=xmlNewNs(nr,BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",BAD_CAST "xsi"); |
---|
| 880 | nbNs++; |
---|
| 881 | xmlNsPtr ns_xsi=usedNs[nbNs-1]; |
---|
| 882 | xmlNewNsProp(nr,ns_xsi,BAD_CAST "schemaLocation",BAD_CAST "http://www.w3.org/2003/05/soap-envelope http://www.w3.org/2003/05/soap-envelope"); |
---|
| 883 | xmlNodePtr nr1 = xmlNewNode(usedNs[lNbNs], BAD_CAST "Body"); |
---|
| 884 | xmlAddChild(nr1,n); |
---|
| 885 | xmlAddChild(nr,nr1); |
---|
| 886 | return nr; |
---|
| 887 | }else |
---|
| 888 | return n; |
---|
| 889 | } |
---|
| 890 | |
---|
[576] | 891 | /** |
---|
| 892 | * Generate a WPS header. |
---|
| 893 | * |
---|
| 894 | * @param doc the document to add the header |
---|
| 895 | * @param m the conf maps containing the main.cfg settings |
---|
| 896 | * @param req the request type (GetCapabilities,DescribeProcess,Execute) |
---|
| 897 | * @param rname the root node name |
---|
| 898 | * @return the generated wps:rname xmlNodePtr (can be wps: Capabilities, |
---|
| 899 | * wps:ProcessDescriptions,wps:ExecuteResponse) |
---|
| 900 | */ |
---|
| 901 | xmlNodePtr printWPSHeader(xmlDocPtr doc,maps* m,const char* req,const char* rname){ |
---|
| 902 | |
---|
| 903 | xmlNsPtr ns,ns_xsi; |
---|
| 904 | xmlNodePtr n; |
---|
| 905 | |
---|
| 906 | int wpsId=zooXmlAddNs(NULL,"http://schemas.opengis.net/wps/1.0.0","wps"); |
---|
[9] | 907 | ns=usedNs[wpsId]; |
---|
[576] | 908 | n = xmlNewNode(ns, BAD_CAST rname); |
---|
| 909 | zooXmlAddNs(n,"http://www.opengis.net/ows/1.1","ows"); |
---|
[1] | 910 | xmlNewNs(n,BAD_CAST "http://www.opengis.net/wps/1.0.0",BAD_CAST "wps"); |
---|
[576] | 911 | zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
---|
[9] | 912 | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
---|
| 913 | ns_xsi=usedNs[xsiId]; |
---|
[576] | 914 | |
---|
| 915 | char *tmp=(char*) malloc((86+strlen(req)+1)*sizeof(char)); |
---|
| 916 | sprintf(tmp,"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wps%s_response.xsd",req); |
---|
| 917 | xmlNewNsProp(n,ns_xsi,BAD_CAST "schemaLocation",BAD_CAST tmp); |
---|
| 918 | free(tmp); |
---|
[1] | 919 | xmlNewProp(n,BAD_CAST "service",BAD_CAST "WPS"); |
---|
[576] | 920 | xmlNewProp(n,BAD_CAST "version",BAD_CAST "1.0.0"); |
---|
[34] | 921 | addLangAttr(n,m); |
---|
[576] | 922 | xmlNodePtr fn=soapEnvelope(m,n); |
---|
| 923 | xmlDocSetRootElement(doc, fn); |
---|
| 924 | return n; |
---|
| 925 | } |
---|
[1] | 926 | |
---|
[576] | 927 | /** |
---|
| 928 | * Generate a Capabilities header. |
---|
| 929 | * |
---|
| 930 | * @param doc the document to add the header |
---|
| 931 | * @param m the conf maps containing the main.cfg settings |
---|
| 932 | * @return the generated wps:ProcessOfferings xmlNodePtr |
---|
| 933 | */ |
---|
| 934 | xmlNodePtr printGetCapabilitiesHeader(xmlDocPtr doc,maps* m){ |
---|
| 935 | |
---|
| 936 | xmlNsPtr ns,ns_ows,ns_xlink; |
---|
| 937 | xmlNodePtr n,nc,nc1,nc2,nc3,nc4,nc5,nc6; |
---|
| 938 | n = printWPSHeader(doc,m,"GetCapabilities","Capabilities"); |
---|
| 939 | maps* toto1=getMaps(m,"main"); |
---|
[1] | 940 | char tmp[256]; |
---|
[576] | 941 | |
---|
| 942 | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
---|
| 943 | ns=usedNs[wpsId]; |
---|
| 944 | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
---|
| 945 | ns_xlink=usedNs[xlinkId]; |
---|
| 946 | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
---|
| 947 | ns_ows=usedNs[owsId]; |
---|
| 948 | |
---|
[1] | 949 | nc = xmlNewNode(ns_ows, BAD_CAST "ServiceIdentification"); |
---|
| 950 | maps* tmp4=getMaps(m,"identification"); |
---|
| 951 | if(tmp4!=NULL){ |
---|
| 952 | map* tmp2=tmp4->content; |
---|
[490] | 953 | const char *orderedFields[5]; |
---|
[71] | 954 | orderedFields[0]="Title"; |
---|
| 955 | orderedFields[1]="Abstract"; |
---|
| 956 | orderedFields[2]="Keywords"; |
---|
| 957 | orderedFields[3]="Fees"; |
---|
| 958 | orderedFields[4]="AccessConstraints"; |
---|
| 959 | int oI=0; |
---|
| 960 | for(oI=0;oI<5;oI++) |
---|
| 961 | if((tmp2=getMap(tmp4->content,orderedFields[oI]))!=NULL){ |
---|
| 962 | if(strcasecmp(tmp2->name,"abstract")==0 || |
---|
| 963 | strcasecmp(tmp2->name,"title")==0 || |
---|
| 964 | strcasecmp(tmp2->name,"accessConstraints")==0 || |
---|
| 965 | strcasecmp(tmp2->name,"fees")==0){ |
---|
| 966 | tmp2->name[0]=toupper(tmp2->name[0]); |
---|
| 967 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
---|
| 968 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
---|
| 969 | xmlAddChild(nc,nc1); |
---|
| 970 | } |
---|
| 971 | else |
---|
| 972 | if(strcmp(tmp2->name,"keywords")==0){ |
---|
| 973 | nc1 = xmlNewNode(ns_ows, BAD_CAST "Keywords"); |
---|
| 974 | char *toto=tmp2->value; |
---|
| 975 | char buff[256]; |
---|
| 976 | int i=0; |
---|
| 977 | int j=0; |
---|
| 978 | while(toto[i]){ |
---|
| 979 | if(toto[i]!=',' && toto[i]!=0){ |
---|
| 980 | buff[j]=toto[i]; |
---|
| 981 | buff[j+1]=0; |
---|
| 982 | j++; |
---|
| 983 | } |
---|
| 984 | else{ |
---|
| 985 | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
---|
| 986 | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
---|
| 987 | xmlAddChild(nc1,nc2); |
---|
| 988 | j=0; |
---|
| 989 | } |
---|
| 990 | i++; |
---|
[1] | 991 | } |
---|
[71] | 992 | if(strlen(buff)>0){ |
---|
[1] | 993 | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
---|
| 994 | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
---|
| 995 | xmlAddChild(nc1,nc2); |
---|
| 996 | } |
---|
[71] | 997 | xmlAddChild(nc,nc1); |
---|
| 998 | nc2 = xmlNewNode(ns_ows, BAD_CAST "ServiceType"); |
---|
| 999 | xmlAddChild(nc2,xmlNewText(BAD_CAST "WPS")); |
---|
| 1000 | xmlAddChild(nc,nc2); |
---|
| 1001 | nc2 = xmlNewNode(ns_ows, BAD_CAST "ServiceTypeVersion"); |
---|
| 1002 | xmlAddChild(nc2,xmlNewText(BAD_CAST "1.0.0")); |
---|
[576] | 1003 | xmlAddChild(nc,nc2); |
---|
[1] | 1004 | } |
---|
[71] | 1005 | tmp2=tmp2->next; |
---|
| 1006 | } |
---|
[1] | 1007 | } |
---|
| 1008 | else{ |
---|
| 1009 | fprintf(stderr,"TMP4 NOT FOUND !!"); |
---|
| 1010 | return NULL; |
---|
| 1011 | } |
---|
| 1012 | xmlAddChild(n,nc); |
---|
| 1013 | |
---|
| 1014 | nc = xmlNewNode(ns_ows, BAD_CAST "ServiceProvider"); |
---|
| 1015 | nc3 = xmlNewNode(ns_ows, BAD_CAST "ServiceContact"); |
---|
| 1016 | nc4 = xmlNewNode(ns_ows, BAD_CAST "ContactInfo"); |
---|
| 1017 | nc5 = xmlNewNode(ns_ows, BAD_CAST "Phone"); |
---|
| 1018 | nc6 = xmlNewNode(ns_ows, BAD_CAST "Address"); |
---|
| 1019 | tmp4=getMaps(m,"provider"); |
---|
| 1020 | if(tmp4!=NULL){ |
---|
| 1021 | map* tmp2=tmp4->content; |
---|
[490] | 1022 | const char *tmpAddress[6]; |
---|
[57] | 1023 | tmpAddress[0]="addressDeliveryPoint"; |
---|
| 1024 | tmpAddress[1]="addressCity"; |
---|
| 1025 | tmpAddress[2]="addressAdministrativeArea"; |
---|
| 1026 | tmpAddress[3]="addressPostalCode"; |
---|
| 1027 | tmpAddress[4]="addressCountry"; |
---|
| 1028 | tmpAddress[5]="addressElectronicMailAddress"; |
---|
[490] | 1029 | const char *tmpPhone[2]; |
---|
[57] | 1030 | tmpPhone[0]="phoneVoice"; |
---|
| 1031 | tmpPhone[1]="phoneFacsimile"; |
---|
[490] | 1032 | const char *orderedFields[12]; |
---|
[71] | 1033 | orderedFields[0]="providerName"; |
---|
| 1034 | orderedFields[1]="providerSite"; |
---|
| 1035 | orderedFields[2]="individualName"; |
---|
| 1036 | orderedFields[3]="positionName"; |
---|
| 1037 | orderedFields[4]=tmpPhone[0]; |
---|
| 1038 | orderedFields[5]=tmpPhone[1]; |
---|
| 1039 | orderedFields[6]=tmpAddress[0]; |
---|
| 1040 | orderedFields[7]=tmpAddress[1]; |
---|
| 1041 | orderedFields[8]=tmpAddress[2]; |
---|
| 1042 | orderedFields[9]=tmpAddress[3]; |
---|
| 1043 | orderedFields[10]=tmpAddress[4]; |
---|
| 1044 | orderedFields[11]=tmpAddress[5]; |
---|
| 1045 | int oI=0; |
---|
| 1046 | for(oI=0;oI<12;oI++) |
---|
| 1047 | if((tmp2=getMap(tmp4->content,orderedFields[oI]))!=NULL){ |
---|
| 1048 | if(strcmp(tmp2->name,"keywords")!=0 && |
---|
| 1049 | strcmp(tmp2->name,"serverAddress")!=0 && |
---|
| 1050 | strcmp(tmp2->name,"lang")!=0){ |
---|
| 1051 | tmp2->name[0]=toupper(tmp2->name[0]); |
---|
| 1052 | if(strcmp(tmp2->name,"ProviderName")==0){ |
---|
[1] | 1053 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
---|
[71] | 1054 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
---|
[1] | 1055 | xmlAddChild(nc,nc1); |
---|
[71] | 1056 | } |
---|
| 1057 | else{ |
---|
| 1058 | if(strcmp(tmp2->name,"ProviderSite")==0){ |
---|
[1] | 1059 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
---|
[71] | 1060 | xmlNewNsProp(nc1,ns_xlink,BAD_CAST "href",BAD_CAST tmp2->value); |
---|
| 1061 | xmlAddChild(nc,nc1); |
---|
[1] | 1062 | } |
---|
[71] | 1063 | else |
---|
| 1064 | if(strcmp(tmp2->name,"IndividualName")==0 || |
---|
| 1065 | strcmp(tmp2->name,"PositionName")==0){ |
---|
| 1066 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
---|
| 1067 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
---|
| 1068 | xmlAddChild(nc3,nc1); |
---|
| 1069 | } |
---|
[1] | 1070 | else |
---|
[71] | 1071 | if(strncmp(tmp2->name,"Phone",5)==0){ |
---|
[57] | 1072 | int j; |
---|
[71] | 1073 | for(j=0;j<2;j++) |
---|
| 1074 | if(strcasecmp(tmp2->name,tmpPhone[j])==0){ |
---|
[490] | 1075 | char *tmp4=tmp2->name; |
---|
| 1076 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp4+5); |
---|
[57] | 1077 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
---|
[71] | 1078 | xmlAddChild(nc5,nc1); |
---|
[57] | 1079 | } |
---|
[1] | 1080 | } |
---|
[71] | 1081 | else |
---|
| 1082 | if(strncmp(tmp2->name,"Address",7)==0){ |
---|
| 1083 | int j; |
---|
| 1084 | for(j=0;j<6;j++) |
---|
| 1085 | if(strcasecmp(tmp2->name,tmpAddress[j])==0){ |
---|
[490] | 1086 | char *tmp4=tmp2->name; |
---|
| 1087 | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp4+7); |
---|
[71] | 1088 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
---|
| 1089 | xmlAddChild(nc6,nc1); |
---|
| 1090 | } |
---|
| 1091 | } |
---|
| 1092 | } |
---|
[1] | 1093 | } |
---|
[71] | 1094 | else |
---|
| 1095 | if(strcmp(tmp2->name,"keywords")==0){ |
---|
| 1096 | nc1 = xmlNewNode(ns_ows, BAD_CAST "Keywords"); |
---|
| 1097 | char *toto=tmp2->value; |
---|
| 1098 | char buff[256]; |
---|
| 1099 | int i=0; |
---|
| 1100 | int j=0; |
---|
| 1101 | while(toto[i]){ |
---|
| 1102 | if(toto[i]!=',' && toto[i]!=0){ |
---|
| 1103 | buff[j]=toto[i]; |
---|
| 1104 | buff[j+1]=0; |
---|
| 1105 | j++; |
---|
| 1106 | } |
---|
| 1107 | else{ |
---|
| 1108 | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
---|
| 1109 | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
---|
| 1110 | xmlAddChild(nc1,nc2); |
---|
| 1111 | j=0; |
---|
| 1112 | } |
---|
| 1113 | i++; |
---|
[1] | 1114 | } |
---|
[71] | 1115 | if(strlen(buff)>0){ |
---|
[1] | 1116 | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
---|
| 1117 | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
---|
| 1118 | xmlAddChild(nc1,nc2); |
---|
| 1119 | } |
---|
[71] | 1120 | xmlAddChild(nc,nc1); |
---|
[1] | 1121 | } |
---|
[71] | 1122 | tmp2=tmp2->next; |
---|
| 1123 | } |
---|
[1] | 1124 | } |
---|
| 1125 | else{ |
---|
| 1126 | fprintf(stderr,"TMP4 NOT FOUND !!"); |
---|
| 1127 | } |
---|
| 1128 | xmlAddChild(nc4,nc5); |
---|
| 1129 | xmlAddChild(nc4,nc6); |
---|
| 1130 | xmlAddChild(nc3,nc4); |
---|
| 1131 | xmlAddChild(nc,nc3); |
---|
| 1132 | xmlAddChild(n,nc); |
---|
| 1133 | |
---|
| 1134 | |
---|
| 1135 | nc = xmlNewNode(ns_ows, BAD_CAST "OperationsMetadata"); |
---|
| 1136 | char *tmp2[3]; |
---|
[9] | 1137 | tmp2[0]=strdup("GetCapabilities"); |
---|
| 1138 | tmp2[1]=strdup("DescribeProcess"); |
---|
| 1139 | tmp2[2]=strdup("Execute"); |
---|
[1] | 1140 | int j=0; |
---|
| 1141 | |
---|
| 1142 | if(toto1!=NULL){ |
---|
| 1143 | map* tmp=getMap(toto1->content,"serverAddress"); |
---|
| 1144 | if(tmp!=NULL){ |
---|
| 1145 | SERVICE_URL = strdup(tmp->value); |
---|
| 1146 | } |
---|
| 1147 | else |
---|
[576] | 1148 | SERVICE_URL = strdup("not_defined"); |
---|
[1] | 1149 | } |
---|
| 1150 | else |
---|
[576] | 1151 | SERVICE_URL = strdup("not_defined"); |
---|
[1] | 1152 | |
---|
| 1153 | for(j=0;j<3;j++){ |
---|
| 1154 | nc1 = xmlNewNode(ns_ows, BAD_CAST "Operation"); |
---|
| 1155 | xmlNewProp(nc1,BAD_CAST "name",BAD_CAST tmp2[j]); |
---|
| 1156 | nc2 = xmlNewNode(ns_ows, BAD_CAST "DCP"); |
---|
| 1157 | nc3 = xmlNewNode(ns_ows, BAD_CAST "HTTP"); |
---|
| 1158 | nc4 = xmlNewNode(ns_ows, BAD_CAST "Get"); |
---|
[576] | 1159 | sprintf(tmp,"%s",SERVICE_URL); |
---|
[9] | 1160 | xmlNewNsProp(nc4,ns_xlink,BAD_CAST "href",BAD_CAST tmp); |
---|
[1] | 1161 | xmlAddChild(nc3,nc4); |
---|
[576] | 1162 | nc4 = xmlNewNode(ns_ows, BAD_CAST "Post"); |
---|
| 1163 | xmlNewNsProp(nc4,ns_xlink,BAD_CAST "href",BAD_CAST tmp); |
---|
| 1164 | xmlAddChild(nc3,nc4); |
---|
[1] | 1165 | xmlAddChild(nc2,nc3); |
---|
| 1166 | xmlAddChild(nc1,nc2); |
---|
| 1167 | xmlAddChild(nc,nc1); |
---|
| 1168 | } |
---|
[9] | 1169 | for(j=2;j>=0;j--) |
---|
| 1170 | free(tmp2[j]); |
---|
[1] | 1171 | xmlAddChild(n,nc); |
---|
| 1172 | |
---|
| 1173 | nc = xmlNewNode(ns, BAD_CAST "ProcessOfferings"); |
---|
| 1174 | xmlAddChild(n,nc); |
---|
| 1175 | |
---|
| 1176 | nc1 = xmlNewNode(ns, BAD_CAST "Languages"); |
---|
| 1177 | nc2 = xmlNewNode(ns, BAD_CAST "Default"); |
---|
| 1178 | nc3 = xmlNewNode(ns, BAD_CAST "Supported"); |
---|
| 1179 | |
---|
| 1180 | toto1=getMaps(m,"main"); |
---|
| 1181 | if(toto1!=NULL){ |
---|
| 1182 | map* tmp1=getMap(toto1->content,"lang"); |
---|
| 1183 | char *toto=tmp1->value; |
---|
| 1184 | char buff[256]; |
---|
| 1185 | int i=0; |
---|
| 1186 | int j=0; |
---|
| 1187 | int dcount=0; |
---|
| 1188 | while(toto[i]){ |
---|
| 1189 | if(toto[i]!=',' && toto[i]!=0){ |
---|
| 1190 | buff[j]=toto[i]; |
---|
| 1191 | buff[j+1]=0; |
---|
| 1192 | j++; |
---|
| 1193 | } |
---|
| 1194 | else{ |
---|
| 1195 | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
---|
| 1196 | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
---|
| 1197 | if(dcount==0){ |
---|
| 1198 | xmlAddChild(nc2,nc4); |
---|
| 1199 | xmlAddChild(nc1,nc2); |
---|
| 1200 | dcount++; |
---|
| 1201 | } |
---|
| 1202 | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
---|
| 1203 | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
---|
| 1204 | xmlAddChild(nc3,nc4); |
---|
| 1205 | j=0; |
---|
| 1206 | buff[j]=0; |
---|
| 1207 | } |
---|
| 1208 | i++; |
---|
| 1209 | } |
---|
| 1210 | if(strlen(buff)>0){ |
---|
| 1211 | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
---|
| 1212 | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
---|
| 1213 | xmlAddChild(nc3,nc4); |
---|
| 1214 | } |
---|
| 1215 | } |
---|
| 1216 | xmlAddChild(nc1,nc3); |
---|
| 1217 | xmlAddChild(n,nc1); |
---|
| 1218 | |
---|
[9] | 1219 | free(SERVICE_URL); |
---|
[1] | 1220 | return nc; |
---|
| 1221 | } |
---|
| 1222 | |
---|
[579] | 1223 | /** |
---|
| 1224 | * Add prefix to the service name. |
---|
| 1225 | * |
---|
| 1226 | * @param conf the conf maps containing the main.cfg settings |
---|
| 1227 | * @param level the map containing the level information |
---|
| 1228 | * @param serv the service structure created from the zcfg file |
---|
| 1229 | */ |
---|
[469] | 1230 | void addPrefix(maps* conf,map* level,service* serv){ |
---|
| 1231 | if(level!=NULL){ |
---|
| 1232 | char key[25]; |
---|
| 1233 | char* prefix=NULL; |
---|
| 1234 | int clevel=atoi(level->value); |
---|
| 1235 | int cl=0; |
---|
| 1236 | for(cl=0;cl<clevel;cl++){ |
---|
| 1237 | sprintf(key,"sprefix_%d",cl); |
---|
| 1238 | map* tmp2=getMapFromMaps(conf,"lenv",key); |
---|
| 1239 | if(tmp2!=NULL){ |
---|
| 1240 | if(prefix==NULL) |
---|
| 1241 | prefix=zStrdup(tmp2->value); |
---|
| 1242 | else{ |
---|
| 1243 | int plen=strlen(prefix); |
---|
| 1244 | prefix=(char*)realloc(prefix,(plen+strlen(tmp2->value)+2)*sizeof(char)); |
---|
| 1245 | memcpy(prefix+plen,tmp2->value,strlen(tmp2->value)*sizeof(char)); |
---|
| 1246 | prefix[plen+strlen(tmp2->value)]=0; |
---|
| 1247 | } |
---|
| 1248 | } |
---|
| 1249 | } |
---|
| 1250 | if(prefix!=NULL){ |
---|
| 1251 | char* tmp0=strdup(serv->name); |
---|
| 1252 | free(serv->name); |
---|
| 1253 | serv->name=(char*)malloc((strlen(prefix)+strlen(tmp0)+1)*sizeof(char)); |
---|
| 1254 | sprintf(serv->name,"%s%s",prefix,tmp0); |
---|
| 1255 | free(tmp0); |
---|
| 1256 | free(prefix); |
---|
| 1257 | prefix=NULL; |
---|
| 1258 | } |
---|
| 1259 | } |
---|
| 1260 | } |
---|
| 1261 | |
---|
[579] | 1262 | /** |
---|
| 1263 | * Generate a wps:Process node for a servie and add it to a given node. |
---|
| 1264 | * |
---|
| 1265 | * @param m the conf maps containing the main.cfg settings |
---|
| 1266 | * @param nc the XML node to add the Process node |
---|
| 1267 | * @param serv the service structure created from the zcfg file |
---|
| 1268 | * @return the generated wps:ProcessOfferings xmlNodePtr |
---|
| 1269 | */ |
---|
[1] | 1270 | void printGetCapabilitiesForProcess(maps* m,xmlNodePtr nc,service* serv){ |
---|
[9] | 1271 | xmlNsPtr ns,ns_ows,ns_xlink; |
---|
[490] | 1272 | xmlNodePtr n=NULL,nc1,nc2; |
---|
[9] | 1273 | /** |
---|
| 1274 | * Initialize or get existing namspaces |
---|
| 1275 | */ |
---|
| 1276 | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
---|
| 1277 | ns=usedNs[wpsId]; |
---|
| 1278 | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
---|
| 1279 | ns_ows=usedNs[owsId]; |
---|
| 1280 | int xlinkId=zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
---|
| 1281 | ns_xlink=usedNs[xlinkId]; |
---|
[1] | 1282 | |
---|
| 1283 | map* tmp1; |
---|
| 1284 | if(serv->content!=NULL){ |
---|
| 1285 | nc1 = xmlNewNode(ns, BAD_CAST "Process"); |
---|
| 1286 | tmp1=getMap(serv->content,"processVersion"); |
---|
| 1287 | if(tmp1!=NULL) |
---|
[9] | 1288 | xmlNewNsProp(nc1,ns,BAD_CAST "processVersion",BAD_CAST tmp1->value); |
---|
[469] | 1289 | map* tmp3=getMapFromMaps(m,"lenv","level"); |
---|
| 1290 | addPrefix(m,tmp3,serv); |
---|
[1] | 1291 | printDescription(nc1,ns_ows,serv->name,serv->content); |
---|
| 1292 | tmp1=serv->metadata; |
---|
| 1293 | while(tmp1!=NULL){ |
---|
| 1294 | nc2 = xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
---|
[9] | 1295 | xmlNewNsProp(nc2,ns_xlink,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
---|
[1] | 1296 | xmlAddChild(nc1,nc2); |
---|
| 1297 | tmp1=tmp1->next; |
---|
| 1298 | } |
---|
| 1299 | xmlAddChild(nc,nc1); |
---|
| 1300 | } |
---|
| 1301 | } |
---|
| 1302 | |
---|
[579] | 1303 | /** |
---|
| 1304 | * Generate a ProcessDescription node for a servie and add it to a given node. |
---|
| 1305 | * |
---|
| 1306 | * @param m the conf maps containing the main.cfg settings |
---|
| 1307 | * @param nc the XML node to add the Process node |
---|
| 1308 | * @param serv the servive structure created from the zcfg file |
---|
| 1309 | * @return the generated wps:ProcessOfferings xmlNodePtr |
---|
| 1310 | */ |
---|
[469] | 1311 | void printDescribeProcessForProcess(maps* m,xmlNodePtr nc,service* serv){ |
---|
[490] | 1312 | xmlNsPtr ns,ns_ows,ns_xlink; |
---|
| 1313 | xmlNodePtr n,nc1; |
---|
[1] | 1314 | |
---|
| 1315 | n=nc; |
---|
| 1316 | |
---|
[9] | 1317 | int wpsId=zooXmlAddNs(NULL,"http://schemas.opengis.net/wps/1.0.0","wps"); |
---|
| 1318 | ns=usedNs[wpsId]; |
---|
| 1319 | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
---|
| 1320 | ns_ows=usedNs[owsId]; |
---|
| 1321 | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
---|
| 1322 | ns_xlink=usedNs[xlinkId]; |
---|
[1] | 1323 | |
---|
| 1324 | nc = xmlNewNode(NULL, BAD_CAST "ProcessDescription"); |
---|
[490] | 1325 | const char *tmp4[3]; |
---|
[1] | 1326 | tmp4[0]="processVersion"; |
---|
| 1327 | tmp4[1]="storeSupported"; |
---|
| 1328 | tmp4[2]="statusSupported"; |
---|
| 1329 | int j=0; |
---|
| 1330 | map* tmp1=NULL; |
---|
| 1331 | for(j=0;j<3;j++){ |
---|
[9] | 1332 | tmp1=getMap(serv->content,tmp4[j]); |
---|
[1] | 1333 | if(tmp1!=NULL){ |
---|
| 1334 | if(j==0) |
---|
[9] | 1335 | xmlNewNsProp(nc,ns,BAD_CAST "processVersion",BAD_CAST tmp1->value); |
---|
[1] | 1336 | else |
---|
| 1337 | xmlNewProp(nc,BAD_CAST tmp4[j],BAD_CAST tmp1->value); |
---|
| 1338 | } |
---|
| 1339 | else{ |
---|
| 1340 | if(j>0) |
---|
| 1341 | xmlNewProp(nc,BAD_CAST tmp4[j],BAD_CAST "false"); |
---|
| 1342 | } |
---|
| 1343 | } |
---|
| 1344 | |
---|
[469] | 1345 | tmp1=getMapFromMaps(m,"lenv","level"); |
---|
| 1346 | addPrefix(m,tmp1,serv); |
---|
[9] | 1347 | printDescription(nc,ns_ows,serv->name,serv->content); |
---|
[1] | 1348 | |
---|
[9] | 1349 | tmp1=serv->metadata; |
---|
[1] | 1350 | while(tmp1!=NULL){ |
---|
| 1351 | nc1 = xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
---|
[9] | 1352 | xmlNewNsProp(nc1,ns_xlink,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
---|
[1] | 1353 | xmlAddChild(nc,nc1); |
---|
| 1354 | tmp1=tmp1->next; |
---|
| 1355 | } |
---|
| 1356 | |
---|
[9] | 1357 | tmp1=getMap(serv->content,"Profile"); |
---|
[1] | 1358 | if(tmp1!=NULL){ |
---|
| 1359 | nc1 = xmlNewNode(ns, BAD_CAST "Profile"); |
---|
| 1360 | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp1->value)); |
---|
| 1361 | xmlAddChild(nc,nc1); |
---|
| 1362 | } |
---|
| 1363 | |
---|
[471] | 1364 | if(serv->inputs!=NULL){ |
---|
| 1365 | nc1 = xmlNewNode(NULL, BAD_CAST "DataInputs"); |
---|
| 1366 | elements* e=serv->inputs; |
---|
[490] | 1367 | printFullDescription(1,e,"Input",ns_ows,nc1); |
---|
[471] | 1368 | xmlAddChild(nc,nc1); |
---|
| 1369 | } |
---|
[1] | 1370 | |
---|
[76] | 1371 | nc1 = xmlNewNode(NULL, BAD_CAST "ProcessOutputs"); |
---|
[471] | 1372 | elements* e=serv->outputs; |
---|
[490] | 1373 | printFullDescription(0,e,"Output",ns_ows,nc1); |
---|
[76] | 1374 | xmlAddChild(nc,nc1); |
---|
[1] | 1375 | |
---|
[76] | 1376 | xmlAddChild(n,nc); |
---|
[1] | 1377 | |
---|
[76] | 1378 | } |
---|
[1] | 1379 | |
---|
[579] | 1380 | /** |
---|
| 1381 | * Generate the required XML tree for the detailled metadata informations of |
---|
| 1382 | * inputs or outputs |
---|
| 1383 | * |
---|
| 1384 | * @param in 1 in case of inputs, 0 for outputs |
---|
| 1385 | * @param elem the elements structure containing the metadata informations |
---|
| 1386 | * @param type the name ("Input" or "Output") of the XML node to create |
---|
| 1387 | * @param ns_ows the ows XML namespace |
---|
| 1388 | * @param nc1 the XML node to use to add the created tree |
---|
| 1389 | */ |
---|
[490] | 1390 | void printFullDescription(int in,elements *elem,const char* type,xmlNsPtr ns_ows,xmlNodePtr nc1){ |
---|
| 1391 | const char *orderedFields[13]; |
---|
[76] | 1392 | orderedFields[0]="mimeType"; |
---|
| 1393 | orderedFields[1]="encoding"; |
---|
| 1394 | orderedFields[2]="schema"; |
---|
| 1395 | orderedFields[3]="dataType"; |
---|
| 1396 | orderedFields[4]="uom"; |
---|
| 1397 | orderedFields[5]="CRS"; |
---|
| 1398 | orderedFields[6]="value"; |
---|
[459] | 1399 | orderedFields[7]="AllowedValues"; |
---|
[465] | 1400 | orderedFields[8]="range"; |
---|
| 1401 | orderedFields[9]="rangeMin"; |
---|
| 1402 | orderedFields[10]="rangeMax"; |
---|
| 1403 | orderedFields[11]="rangeClosure"; |
---|
| 1404 | orderedFields[12]="rangeSpace"; |
---|
[76] | 1405 | |
---|
[471] | 1406 | xmlNodePtr nc2,nc3,nc4,nc5,nc6,nc7,nc8,nc9; |
---|
[76] | 1407 | elements* e=elem; |
---|
[471] | 1408 | |
---|
[76] | 1409 | map* tmp1=NULL; |
---|
[1] | 1410 | while(e!=NULL){ |
---|
[76] | 1411 | int default1=0; |
---|
| 1412 | int isAnyValue=1; |
---|
| 1413 | nc2 = xmlNewNode(NULL, BAD_CAST type); |
---|
[471] | 1414 | if(strncmp(type,"Input",5)==0){ |
---|
| 1415 | tmp1=getMap(e->content,"minOccurs"); |
---|
| 1416 | if(tmp1!=NULL){ |
---|
| 1417 | xmlNewProp(nc2,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
---|
| 1418 | }else |
---|
| 1419 | xmlNewProp(nc2,BAD_CAST "minOccurs",BAD_CAST "0"); |
---|
| 1420 | tmp1=getMap(e->content,"maxOccurs"); |
---|
| 1421 | if(tmp1!=NULL){ |
---|
| 1422 | if(strcasecmp(tmp1->value,"unbounded")!=0) |
---|
| 1423 | xmlNewProp(nc2,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
---|
| 1424 | else |
---|
| 1425 | xmlNewProp(nc2,BAD_CAST "maxOccurs",BAD_CAST "1000"); |
---|
| 1426 | }else |
---|
| 1427 | xmlNewProp(nc2,BAD_CAST "maxOccurs",BAD_CAST "1"); |
---|
[485] | 1428 | if((tmp1=getMap(e->content,"maximumMegabytes"))!=NULL){ |
---|
| 1429 | xmlNewProp(nc2,BAD_CAST "maximumMegabytes",BAD_CAST tmp1->value); |
---|
| 1430 | } |
---|
[1] | 1431 | } |
---|
| 1432 | |
---|
| 1433 | printDescription(nc2,ns_ows,e->name,e->content); |
---|
| 1434 | |
---|
[471] | 1435 | /** |
---|
| 1436 | * Build the (Literal/Complex/BoundingBox)Data node |
---|
| 1437 | */ |
---|
[76] | 1438 | if(strncmp(type,"Output",6)==0){ |
---|
| 1439 | if(strncasecmp(e->format,"LITERALDATA",strlen(e->format))==0) |
---|
| 1440 | nc3 = xmlNewNode(NULL, BAD_CAST "LiteralOutput"); |
---|
| 1441 | else if(strncasecmp(e->format,"COMPLEXDATA",strlen(e->format))==0) |
---|
[1] | 1442 | nc3 = xmlNewNode(NULL, BAD_CAST "ComplexOutput"); |
---|
[76] | 1443 | else if(strncasecmp(e->format,"BOUNDINGBOXDATA",strlen(e->format))==0) |
---|
| 1444 | nc3 = xmlNewNode(NULL, BAD_CAST "BoundingBoxOutput"); |
---|
[1] | 1445 | else |
---|
| 1446 | nc3 = xmlNewNode(NULL, BAD_CAST e->format); |
---|
[76] | 1447 | }else{ |
---|
[79] | 1448 | if(strncasecmp(e->format,"LITERALDATA",strlen(e->format))==0){ |
---|
[76] | 1449 | nc3 = xmlNewNode(NULL, BAD_CAST "LiteralData"); |
---|
[79] | 1450 | } |
---|
[76] | 1451 | else if(strncasecmp(e->format,"COMPLEXDATA",strlen(e->format))==0) |
---|
| 1452 | nc3 = xmlNewNode(NULL, BAD_CAST "ComplexData"); |
---|
| 1453 | else if(strncasecmp(e->format,"BOUNDINGBOXDATA",strlen(e->format))==0) |
---|
| 1454 | nc3 = xmlNewNode(NULL, BAD_CAST "BoundingBoxData"); |
---|
| 1455 | else |
---|
| 1456 | nc3 = xmlNewNode(NULL, BAD_CAST e->format); |
---|
| 1457 | } |
---|
[471] | 1458 | |
---|
[465] | 1459 | iotype* _tmp0=NULL; |
---|
[1] | 1460 | iotype* _tmp=e->defaults; |
---|
| 1461 | int datatype=0; |
---|
[79] | 1462 | bool hasUOM=false; |
---|
[471] | 1463 | bool hasUOM1=false; |
---|
[1] | 1464 | if(_tmp!=NULL){ |
---|
[79] | 1465 | if(strcmp(e->format,"LiteralOutput")==0 || |
---|
| 1466 | strcmp(e->format,"LiteralData")==0){ |
---|
[1] | 1467 | datatype=1; |
---|
| 1468 | nc4 = xmlNewNode(NULL, BAD_CAST "UOMs"); |
---|
| 1469 | nc5 = xmlNewNode(NULL, BAD_CAST "Default"); |
---|
[79] | 1470 | } |
---|
| 1471 | else if(strcmp(e->format,"BoundingBoxOutput")==0 || |
---|
| 1472 | strcmp(e->format,"BoundingBoxData")==0){ |
---|
| 1473 | datatype=2; |
---|
| 1474 | nc5 = xmlNewNode(NULL, BAD_CAST "Default"); |
---|
| 1475 | } |
---|
| 1476 | else{ |
---|
| 1477 | nc4 = xmlNewNode(NULL, BAD_CAST "Default"); |
---|
| 1478 | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
---|
| 1479 | } |
---|
| 1480 | |
---|
| 1481 | tmp1=_tmp->content; |
---|
[459] | 1482 | |
---|
[471] | 1483 | if((tmp1=getMap(_tmp->content,"DataType"))!=NULL){ |
---|
| 1484 | nc8 = xmlNewNode(ns_ows, BAD_CAST "DataType"); |
---|
| 1485 | xmlAddChild(nc8,xmlNewText(BAD_CAST tmp1->value)); |
---|
| 1486 | char tmp[1024]; |
---|
| 1487 | sprintf(tmp,"http://www.w3.org/TR/xmlschema-2/#%s",tmp1->value); |
---|
| 1488 | xmlNewNsProp(nc8,ns_ows,BAD_CAST "reference",BAD_CAST tmp); |
---|
| 1489 | xmlAddChild(nc3,nc8); |
---|
| 1490 | datatype=1; |
---|
| 1491 | } |
---|
| 1492 | |
---|
| 1493 | if(strncmp(type,"Input",5)==0){ |
---|
[465] | 1494 | |
---|
[471] | 1495 | if((tmp1=getMap(_tmp->content,"AllowedValues"))!=NULL){ |
---|
| 1496 | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
---|
| 1497 | char *token,*saveptr1; |
---|
| 1498 | token=strtok_r(tmp1->value,",",&saveptr1); |
---|
| 1499 | while(token!=NULL){ |
---|
| 1500 | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
---|
| 1501 | char *tmps=strdup(token); |
---|
| 1502 | tmps[strlen(tmps)]=0; |
---|
| 1503 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmps)); |
---|
| 1504 | free(tmps); |
---|
| 1505 | xmlAddChild(nc6,nc7); |
---|
| 1506 | token=strtok_r(NULL,",",&saveptr1); |
---|
| 1507 | } |
---|
| 1508 | if(getMap(_tmp->content,"range")!=NULL || |
---|
| 1509 | getMap(_tmp->content,"rangeMin")!=NULL || |
---|
| 1510 | getMap(_tmp->content,"rangeMax")!=NULL || |
---|
| 1511 | getMap(_tmp->content,"rangeClosure")!=NULL ) |
---|
| 1512 | goto doRange; |
---|
| 1513 | xmlAddChild(nc3,nc6); |
---|
| 1514 | isAnyValue=-1; |
---|
| 1515 | } |
---|
[465] | 1516 | |
---|
[471] | 1517 | tmp1=getMap(_tmp->content,"range"); |
---|
| 1518 | if(tmp1==NULL) |
---|
| 1519 | tmp1=getMap(_tmp->content,"rangeMin"); |
---|
| 1520 | if(tmp1==NULL) |
---|
| 1521 | tmp1=getMap(_tmp->content,"rangeMax"); |
---|
| 1522 | |
---|
| 1523 | if(tmp1!=NULL && isAnyValue==1){ |
---|
| 1524 | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
---|
| 1525 | doRange: |
---|
| 1526 | |
---|
| 1527 | /** |
---|
| 1528 | * Range: Table 46 OGC Web Services Common Standard |
---|
| 1529 | */ |
---|
| 1530 | nc8 = xmlNewNode(ns_ows, BAD_CAST "Range"); |
---|
| 1531 | |
---|
| 1532 | map* tmp0=getMap(tmp1,"range"); |
---|
| 1533 | if(tmp0!=NULL){ |
---|
| 1534 | char* pToken; |
---|
| 1535 | char* orig=zStrdup(tmp0->value); |
---|
| 1536 | /** |
---|
| 1537 | * RangeClosure: Table 47 OGC Web Services Common Standard |
---|
| 1538 | */ |
---|
[490] | 1539 | const char *tmp="closed"; |
---|
[471] | 1540 | if(orig[0]=='[' && orig[strlen(orig)-1]=='[') |
---|
| 1541 | tmp="closed-open"; |
---|
| 1542 | else |
---|
| 1543 | if(orig[0]==']' && orig[strlen(orig)-1]==']') |
---|
| 1544 | tmp="open-closed"; |
---|
| 1545 | else |
---|
| 1546 | if(orig[0]==']' && orig[strlen(orig)-1]=='[') |
---|
| 1547 | tmp="open"; |
---|
| 1548 | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST tmp); |
---|
| 1549 | pToken=strtok(orig,","); |
---|
| 1550 | int nci0=0; |
---|
| 1551 | while(pToken!=NULL){ |
---|
| 1552 | char *tmpStr=(char*) malloc((strlen(pToken))*sizeof(char)); |
---|
| 1553 | if(nci0==0){ |
---|
| 1554 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
---|
[507] | 1555 | strncpy( tmpStr, pToken+1, strlen(pToken)-1 ); |
---|
| 1556 | tmpStr[strlen(pToken)-1] = '\0'; |
---|
| 1557 | }else{ |
---|
[471] | 1558 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
---|
[507] | 1559 | const char* bkt; |
---|
| 1560 | if ( ( bkt = strchr(pToken, '[') ) != NULL || ( bkt = strchr(pToken, ']') ) != NULL ){ |
---|
| 1561 | strncpy( tmpStr, pToken, bkt - pToken ); |
---|
| 1562 | tmpStr[bkt - pToken] = '\0'; |
---|
| 1563 | } |
---|
[459] | 1564 | } |
---|
[471] | 1565 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmpStr)); |
---|
| 1566 | free(tmpStr); |
---|
| 1567 | xmlAddChild(nc8,nc7); |
---|
| 1568 | nci0++; |
---|
| 1569 | pToken = strtok(NULL,","); |
---|
| 1570 | } |
---|
| 1571 | if(getMap(tmp1,"rangeSpacing")==NULL){ |
---|
| 1572 | nc7 = xmlNewNode(ns_ows, BAD_CAST "Spacing"); |
---|
| 1573 | xmlAddChild(nc7,xmlNewText(BAD_CAST "1")); |
---|
| 1574 | xmlAddChild(nc8,nc7); |
---|
[79] | 1575 | } |
---|
[471] | 1576 | free(orig); |
---|
| 1577 | }else{ |
---|
| 1578 | |
---|
| 1579 | tmp0=getMap(tmp1,"rangeMin"); |
---|
| 1580 | if(tmp0!=NULL){ |
---|
| 1581 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
---|
| 1582 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
---|
| 1583 | xmlAddChild(nc8,nc7); |
---|
| 1584 | }else{ |
---|
| 1585 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
---|
| 1586 | xmlAddChild(nc8,nc7); |
---|
[79] | 1587 | } |
---|
[471] | 1588 | tmp0=getMap(tmp1,"rangeMax"); |
---|
| 1589 | if(tmp0!=NULL){ |
---|
| 1590 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
---|
| 1591 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
---|
| 1592 | xmlAddChild(nc8,nc7); |
---|
| 1593 | }else{ |
---|
| 1594 | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
---|
| 1595 | xmlAddChild(nc8,nc7); |
---|
| 1596 | } |
---|
| 1597 | tmp0=getMap(tmp1,"rangeSpacing"); |
---|
| 1598 | if(tmp0!=NULL){ |
---|
| 1599 | nc7 = xmlNewNode(ns_ows, BAD_CAST "Spacing"); |
---|
| 1600 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
---|
| 1601 | xmlAddChild(nc8,nc7); |
---|
| 1602 | } |
---|
| 1603 | tmp0=getMap(tmp1,"rangeClosure"); |
---|
| 1604 | if(tmp0!=NULL){ |
---|
[490] | 1605 | const char *tmp="closed"; |
---|
[471] | 1606 | if(strcasecmp(tmp0->value,"co")==0) |
---|
| 1607 | tmp="closed-open"; |
---|
| 1608 | else |
---|
| 1609 | if(strcasecmp(tmp0->value,"oc")==0) |
---|
| 1610 | tmp="open-closed"; |
---|
| 1611 | else |
---|
| 1612 | if(strcasecmp(tmp0->value,"o")==0) |
---|
| 1613 | tmp="open"; |
---|
| 1614 | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST tmp); |
---|
| 1615 | }else |
---|
| 1616 | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST "closed"); |
---|
| 1617 | } |
---|
| 1618 | if(_tmp0==NULL){ |
---|
| 1619 | xmlAddChild(nc6,nc8); |
---|
| 1620 | _tmp0=e->supported; |
---|
[507] | 1621 | if(_tmp0!=NULL && |
---|
| 1622 | (getMap(_tmp0->content,"range")!=NULL || |
---|
| 1623 | getMap(_tmp0->content,"rangeMin")!=NULL || |
---|
| 1624 | getMap(_tmp0->content,"rangeMax")!=NULL || |
---|
| 1625 | getMap(_tmp0->content,"rangeClosure")!=NULL )){ |
---|
[476] | 1626 | tmp1=_tmp0->content; |
---|
| 1627 | goto doRange; |
---|
| 1628 | } |
---|
[79] | 1629 | }else{ |
---|
[471] | 1630 | _tmp0=_tmp0->next; |
---|
| 1631 | if(_tmp0!=NULL){ |
---|
| 1632 | xmlAddChild(nc6,nc8); |
---|
[476] | 1633 | if(getMap(_tmp0->content,"range")!=NULL || |
---|
| 1634 | getMap(_tmp0->content,"rangeMin")!=NULL || |
---|
| 1635 | getMap(_tmp0->content,"rangeMax")!=NULL || |
---|
| 1636 | getMap(_tmp0->content,"rangeClosure")!=NULL ){ |
---|
| 1637 | tmp1=_tmp0->content; |
---|
| 1638 | goto doRange; |
---|
| 1639 | } |
---|
[79] | 1640 | } |
---|
| 1641 | } |
---|
[471] | 1642 | xmlAddChild(nc6,nc8); |
---|
| 1643 | xmlAddChild(nc3,nc6); |
---|
| 1644 | isAnyValue=-1; |
---|
[1] | 1645 | } |
---|
[471] | 1646 | |
---|
| 1647 | } |
---|
| 1648 | |
---|
| 1649 | |
---|
| 1650 | int oI=0; |
---|
| 1651 | for(oI=0;oI<13;oI++) |
---|
| 1652 | if((tmp1=getMap(_tmp->content,orderedFields[oI]))!=NULL){ |
---|
| 1653 | #ifdef DEBUG |
---|
| 1654 | printf("DATATYPE DEFAULT ? %s\n",tmp1->name); |
---|
| 1655 | #endif |
---|
| 1656 | if(strcmp(tmp1->name,"asReference")!=0 && |
---|
| 1657 | strncasecmp(tmp1->name,"DataType",8)!=0 && |
---|
| 1658 | strcasecmp(tmp1->name,"extension")!=0 && |
---|
| 1659 | strcasecmp(tmp1->name,"value")!=0 && |
---|
| 1660 | strcasecmp(tmp1->name,"AllowedValues")!=0 && |
---|
| 1661 | strncasecmp(tmp1->name,"range",5)!=0){ |
---|
| 1662 | if(datatype!=1){ |
---|
| 1663 | char *tmp2=zCapitalize1(tmp1->name); |
---|
| 1664 | nc9 = xmlNewNode(NULL, BAD_CAST tmp2); |
---|
| 1665 | free(tmp2); |
---|
| 1666 | } |
---|
| 1667 | else{ |
---|
| 1668 | char *tmp2=zCapitalize(tmp1->name); |
---|
| 1669 | nc9 = xmlNewNode(ns_ows, BAD_CAST tmp2); |
---|
| 1670 | free(tmp2); |
---|
| 1671 | } |
---|
| 1672 | xmlAddChild(nc9,xmlNewText(BAD_CAST tmp1->value)); |
---|
| 1673 | xmlAddChild(nc5,nc9); |
---|
| 1674 | if(strcasecmp(tmp1->name,"uom")==0) |
---|
| 1675 | hasUOM1=true; |
---|
| 1676 | hasUOM=true; |
---|
| 1677 | }else |
---|
| 1678 | |
---|
| 1679 | tmp1=tmp1->next; |
---|
| 1680 | } |
---|
| 1681 | |
---|
| 1682 | |
---|
| 1683 | if(datatype!=2){ |
---|
| 1684 | if(hasUOM==true){ |
---|
| 1685 | xmlAddChild(nc4,nc5); |
---|
| 1686 | xmlAddChild(nc3,nc4); |
---|
| 1687 | }else{ |
---|
| 1688 | if(hasUOM1==false){ |
---|
| 1689 | xmlFreeNode(nc5); |
---|
| 1690 | if(datatype==1) |
---|
| 1691 | xmlFreeNode(nc4); |
---|
| 1692 | } |
---|
[459] | 1693 | } |
---|
[471] | 1694 | }else{ |
---|
| 1695 | xmlAddChild(nc3,nc5); |
---|
[459] | 1696 | } |
---|
[465] | 1697 | |
---|
[471] | 1698 | if(datatype!=1 && default1<0){ |
---|
| 1699 | xmlFreeNode(nc5); |
---|
| 1700 | if(datatype!=2) |
---|
| 1701 | xmlFreeNode(nc4); |
---|
| 1702 | } |
---|
| 1703 | |
---|
[465] | 1704 | map* metadata=e->metadata; |
---|
[490] | 1705 | xmlNodePtr n=NULL; |
---|
[465] | 1706 | int xlinkId=zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
---|
| 1707 | xmlNsPtr ns_xlink=usedNs[xlinkId]; |
---|
| 1708 | |
---|
| 1709 | while(metadata!=NULL){ |
---|
[471] | 1710 | nc6=xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
---|
[465] | 1711 | xmlNewNsProp(nc6,ns_xlink,BAD_CAST metadata->name,BAD_CAST metadata->value); |
---|
| 1712 | xmlAddChild(nc2,nc6); |
---|
| 1713 | metadata=metadata->next; |
---|
| 1714 | } |
---|
[471] | 1715 | |
---|
[1] | 1716 | } |
---|
[280] | 1717 | |
---|
[1] | 1718 | _tmp=e->supported; |
---|
[471] | 1719 | if(_tmp==NULL && datatype!=1) |
---|
[280] | 1720 | _tmp=e->defaults; |
---|
| 1721 | |
---|
[71] | 1722 | int hasSupported=-1; |
---|
[471] | 1723 | |
---|
[1] | 1724 | while(_tmp!=NULL){ |
---|
[71] | 1725 | if(hasSupported<0){ |
---|
| 1726 | if(datatype==0){ |
---|
| 1727 | nc4 = xmlNewNode(NULL, BAD_CAST "Supported"); |
---|
| 1728 | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
---|
| 1729 | } |
---|
| 1730 | else |
---|
| 1731 | nc5 = xmlNewNode(NULL, BAD_CAST "Supported"); |
---|
| 1732 | hasSupported=0; |
---|
| 1733 | }else |
---|
[76] | 1734 | if(datatype==0) |
---|
| 1735 | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
---|
[1] | 1736 | tmp1=_tmp->content; |
---|
[71] | 1737 | int oI=0; |
---|
[76] | 1738 | for(oI=0;oI<6;oI++) |
---|
[71] | 1739 | if((tmp1=getMap(_tmp->content,orderedFields[oI]))!=NULL){ |
---|
[1] | 1740 | #ifdef DEBUG |
---|
[71] | 1741 | printf("DATATYPE SUPPORTED ? %s\n",tmp1->name); |
---|
[1] | 1742 | #endif |
---|
[71] | 1743 | if(strcmp(tmp1->name,"asReference")!=0 && |
---|
[471] | 1744 | strcmp(tmp1->name,"value")!=0 && |
---|
[71] | 1745 | strcmp(tmp1->name,"DataType")!=0 && |
---|
| 1746 | strcasecmp(tmp1->name,"extension")!=0){ |
---|
[76] | 1747 | if(datatype!=1){ |
---|
[71] | 1748 | char *tmp2=zCapitalize1(tmp1->name); |
---|
| 1749 | nc6 = xmlNewNode(NULL, BAD_CAST tmp2); |
---|
| 1750 | free(tmp2); |
---|
| 1751 | } |
---|
| 1752 | else{ |
---|
| 1753 | char *tmp2=zCapitalize(tmp1->name); |
---|
| 1754 | nc6 = xmlNewNode(ns_ows, BAD_CAST tmp2); |
---|
| 1755 | free(tmp2); |
---|
| 1756 | } |
---|
[76] | 1757 | if(datatype==2){ |
---|
| 1758 | char *tmpv,*tmps; |
---|
| 1759 | tmps=strtok_r(tmp1->value,",",&tmpv); |
---|
| 1760 | while(tmps){ |
---|
| 1761 | xmlAddChild(nc6,xmlNewText(BAD_CAST tmps)); |
---|
| 1762 | tmps=strtok_r(NULL,",",&tmpv); |
---|
| 1763 | if(tmps){ |
---|
| 1764 | char *tmp2=zCapitalize1(tmp1->name); |
---|
| 1765 | nc6 = xmlNewNode(NULL, BAD_CAST tmp2); |
---|
| 1766 | free(tmp2); |
---|
| 1767 | } |
---|
| 1768 | } |
---|
| 1769 | } |
---|
| 1770 | else{ |
---|
| 1771 | xmlAddChild(nc6,xmlNewText(BAD_CAST tmp1->value)); |
---|
| 1772 | } |
---|
[471] | 1773 | xmlAddChild(nc5,nc6); |
---|
[9] | 1774 | } |
---|
[71] | 1775 | tmp1=tmp1->next; |
---|
[1] | 1776 | } |
---|
[71] | 1777 | if(hasSupported<=0){ |
---|
[471] | 1778 | if(datatype==0){ |
---|
[71] | 1779 | xmlAddChild(nc4,nc5); |
---|
| 1780 | xmlAddChild(nc3,nc4); |
---|
[471] | 1781 | }else{ |
---|
| 1782 | if(datatype!=1) |
---|
| 1783 | xmlAddChild(nc3,nc5); |
---|
| 1784 | } |
---|
[71] | 1785 | hasSupported=1; |
---|
[1] | 1786 | } |
---|
[71] | 1787 | else |
---|
[471] | 1788 | if(datatype==0){ |
---|
[76] | 1789 | xmlAddChild(nc4,nc5); |
---|
[471] | 1790 | xmlAddChild(nc3,nc4); |
---|
[76] | 1791 | } |
---|
| 1792 | else |
---|
[471] | 1793 | if(datatype!=1) |
---|
| 1794 | xmlAddChild(nc3,nc5); |
---|
| 1795 | |
---|
[76] | 1796 | _tmp=_tmp->next; |
---|
[1] | 1797 | } |
---|
[471] | 1798 | |
---|
| 1799 | if(hasSupported==0){ |
---|
| 1800 | if(datatype==0) |
---|
| 1801 | xmlFreeNode(nc4); |
---|
| 1802 | xmlFreeNode(nc5); |
---|
| 1803 | } |
---|
| 1804 | |
---|
| 1805 | _tmp=e->defaults; |
---|
| 1806 | if(datatype==1 && hasUOM1==true){ |
---|
| 1807 | xmlAddChild(nc4,nc5); |
---|
| 1808 | xmlAddChild(nc3,nc4); |
---|
| 1809 | } |
---|
| 1810 | |
---|
[490] | 1811 | if(in>0 && datatype==1 && |
---|
[471] | 1812 | getMap(_tmp->content,"AllowedValues")==NULL && |
---|
| 1813 | getMap(_tmp->content,"range")==NULL && |
---|
| 1814 | getMap(_tmp->content,"rangeMin")==NULL && |
---|
| 1815 | getMap(_tmp->content,"rangeMax")==NULL && |
---|
| 1816 | getMap(_tmp->content,"rangeClosure")==NULL ){ |
---|
| 1817 | tmp1=getMap(_tmp->content,"dataType"); |
---|
[542] | 1818 | if(tmp1!=NULL && strcasecmp(tmp1->value,"boolean")==0){ |
---|
| 1819 | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
---|
| 1820 | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
---|
| 1821 | xmlAddChild(nc7,xmlNewText(BAD_CAST "true")); |
---|
| 1822 | xmlAddChild(nc6,nc7); |
---|
| 1823 | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
---|
| 1824 | xmlAddChild(nc7,xmlNewText(BAD_CAST "false")); |
---|
| 1825 | xmlAddChild(nc6,nc7); |
---|
| 1826 | xmlAddChild(nc3,nc6); |
---|
| 1827 | } |
---|
| 1828 | else |
---|
| 1829 | xmlAddChild(nc3,xmlNewNode(ns_ows, BAD_CAST "AnyValue")); |
---|
[471] | 1830 | } |
---|
| 1831 | |
---|
| 1832 | if((tmp1=getMap(_tmp->content,"value"))!=NULL){ |
---|
| 1833 | nc7 = xmlNewNode(NULL, BAD_CAST "DefaultValue"); |
---|
| 1834 | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp1->value)); |
---|
| 1835 | xmlAddChild(nc3,nc7); |
---|
| 1836 | } |
---|
| 1837 | |
---|
[1] | 1838 | xmlAddChild(nc2,nc3); |
---|
| 1839 | |
---|
| 1840 | xmlAddChild(nc1,nc2); |
---|
| 1841 | |
---|
| 1842 | e=e->next; |
---|
| 1843 | } |
---|
| 1844 | } |
---|
| 1845 | |
---|
[579] | 1846 | /** |
---|
| 1847 | * Generate a wps:Execute XML document. |
---|
| 1848 | * |
---|
| 1849 | * @param m the conf maps containing the main.cfg settings |
---|
| 1850 | * @param request the map representing the HTTP request |
---|
| 1851 | * @param pid the process identifier linked to a service |
---|
| 1852 | * @param serv the serv structure created from the zcfg file |
---|
| 1853 | * @param service the service name |
---|
| 1854 | * @param status the status returned by the service |
---|
| 1855 | * @param inputs the inputs provided |
---|
| 1856 | * @param outputs the outputs generated by the service |
---|
| 1857 | */ |
---|
[114] | 1858 | void printProcessResponse(maps* m,map* request, int pid,service* serv,const char* service,int status,maps* inputs,maps* outputs){ |
---|
[576] | 1859 | xmlNsPtr ns,ns_ows,ns_xlink; |
---|
[490] | 1860 | xmlNodePtr nr,n,nc,nc1=NULL,nc3; |
---|
[9] | 1861 | xmlDocPtr doc; |
---|
| 1862 | time_t time1; |
---|
| 1863 | time(&time1); |
---|
[280] | 1864 | nr=NULL; |
---|
[9] | 1865 | doc = xmlNewDoc(BAD_CAST "1.0"); |
---|
[576] | 1866 | n = printWPSHeader(doc,m,"Execute","ExecuteResponse"); |
---|
[9] | 1867 | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
---|
| 1868 | ns=usedNs[wpsId]; |
---|
[576] | 1869 | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
---|
[9] | 1870 | ns_ows=usedNs[owsId]; |
---|
[576] | 1871 | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
---|
[9] | 1872 | ns_xlink=usedNs[xlinkId]; |
---|
[34] | 1873 | |
---|
[9] | 1874 | char tmp[256]; |
---|
[26] | 1875 | char url[1024]; |
---|
[72] | 1876 | char stored_path[1024]; |
---|
[9] | 1877 | memset(tmp,0,256); |
---|
[72] | 1878 | memset(url,0,1024); |
---|
| 1879 | memset(stored_path,0,1024); |
---|
[9] | 1880 | maps* tmp_maps=getMaps(m,"main"); |
---|
| 1881 | if(tmp_maps!=NULL){ |
---|
[26] | 1882 | map* tmpm1=getMap(tmp_maps->content,"serverAddress"); |
---|
| 1883 | /** |
---|
| 1884 | * Check if the ZOO Service GetStatus is available in the local directory. |
---|
| 1885 | * If yes, then it uses a reference to an URL which the client can access |
---|
| 1886 | * to get information on the status of a running Service (using the |
---|
| 1887 | * percentCompleted attribute). |
---|
| 1888 | * Else fallback to the initial method using the xml file to write in ... |
---|
| 1889 | */ |
---|
| 1890 | char ntmp[1024]; |
---|
| 1891 | #ifndef WIN32 |
---|
| 1892 | getcwd(ntmp,1024); |
---|
| 1893 | #else |
---|
| 1894 | _getcwd(ntmp,1024); |
---|
| 1895 | #endif |
---|
| 1896 | struct stat myFileInfo; |
---|
| 1897 | int statRes; |
---|
| 1898 | char file_path[1024]; |
---|
| 1899 | sprintf(file_path,"%s/GetStatus.zcfg",ntmp); |
---|
| 1900 | statRes=stat(file_path,&myFileInfo); |
---|
| 1901 | if(statRes==0){ |
---|
| 1902 | char currentSid[128]; |
---|
| 1903 | map* tmpm=getMap(tmp_maps->content,"rewriteUrl"); |
---|
| 1904 | map *tmp_lenv=NULL; |
---|
[514] | 1905 | tmp_lenv=getMapFromMaps(m,"lenv","usid"); |
---|
[26] | 1906 | if(tmp_lenv==NULL) |
---|
| 1907 | sprintf(currentSid,"%i",pid); |
---|
| 1908 | else |
---|
| 1909 | sprintf(currentSid,"%s",tmp_lenv->value); |
---|
| 1910 | if(tmpm==NULL || strcasecmp(tmpm->value,"false")==0){ |
---|
[280] | 1911 | sprintf(url,"%s?request=Execute&service=WPS&version=1.0.0&Identifier=GetStatus&DataInputs=sid=%s&RawDataOutput=Result",tmpm1->value,currentSid); |
---|
[26] | 1912 | }else{ |
---|
| 1913 | if(strlen(tmpm->value)>0) |
---|
| 1914 | if(strcasecmp(tmpm->value,"true")!=0) |
---|
| 1915 | sprintf(url,"%s/%s/GetStatus/%s",tmpm1->value,tmpm->value,currentSid); |
---|
| 1916 | else |
---|
| 1917 | sprintf(url,"%s/GetStatus/%s",tmpm1->value,currentSid); |
---|
| 1918 | else |
---|
[41] | 1919 | sprintf(url,"%s/?request=Execute&service=WPS&version=1.0.0&Identifier=GetStatus&DataInputs=sid=%s&RawDataOutput=Result",tmpm1->value,currentSid); |
---|
[26] | 1920 | } |
---|
| 1921 | }else{ |
---|
[514] | 1922 | int lpid; |
---|
| 1923 | map* tmpm2=getMapFromMaps(m,"lenv","usid"); |
---|
| 1924 | lpid=atoi(tmpm2->value); |
---|
| 1925 | tmpm2=getMap(tmp_maps->content,"tmpUrl"); |
---|
[26] | 1926 | if(tmpm1!=NULL && tmpm2!=NULL){ |
---|
[453] | 1927 | if( strncasecmp( tmpm2->value, "http://", 7) == 0 || |
---|
| 1928 | strncasecmp( tmpm2->value, "https://", 8 ) == 0 ){ |
---|
[514] | 1929 | sprintf(url,"%s/%s_%i.xml",tmpm2->value,service,lpid); |
---|
[378] | 1930 | }else |
---|
[514] | 1931 | sprintf(url,"%s/%s/%s_%i.xml",tmpm1->value,tmpm2->value,service,lpid); |
---|
[26] | 1932 | } |
---|
[9] | 1933 | } |
---|
[26] | 1934 | if(tmpm1!=NULL) |
---|
[280] | 1935 | sprintf(tmp,"%s",tmpm1->value); |
---|
[514] | 1936 | int lpid; |
---|
| 1937 | tmpm1=getMapFromMaps(m,"lenv","usid"); |
---|
| 1938 | lpid=atoi(tmpm1->value); |
---|
[72] | 1939 | tmpm1=getMapFromMaps(m,"main","TmpPath"); |
---|
[514] | 1940 | sprintf(stored_path,"%s/%s_%i.xml",tmpm1->value,service,lpid); |
---|
[9] | 1941 | } |
---|
| 1942 | |
---|
[72] | 1943 | |
---|
[364] | 1944 | |
---|
[9] | 1945 | xmlNewProp(n,BAD_CAST "serviceInstance",BAD_CAST tmp); |
---|
[72] | 1946 | map* test=getMap(request,"storeExecuteResponse"); |
---|
| 1947 | bool hasStoredExecuteResponse=false; |
---|
| 1948 | if(test!=NULL && strcasecmp(test->value,"true")==0){ |
---|
[9] | 1949 | xmlNewProp(n,BAD_CAST "statusLocation",BAD_CAST url); |
---|
[72] | 1950 | hasStoredExecuteResponse=true; |
---|
[9] | 1951 | } |
---|
| 1952 | |
---|
| 1953 | nc = xmlNewNode(ns, BAD_CAST "Process"); |
---|
| 1954 | map* tmp2=getMap(serv->content,"processVersion"); |
---|
| 1955 | if(tmp2!=NULL) |
---|
| 1956 | xmlNewNsProp(nc,ns,BAD_CAST "processVersion",BAD_CAST tmp2->value); |
---|
| 1957 | |
---|
[539] | 1958 | map* tmpI=getMapFromMaps(m,"lenv","oIdentifier"); |
---|
| 1959 | printDescription(nc,ns_ows,tmpI->value,serv->content); |
---|
[9] | 1960 | |
---|
| 1961 | xmlAddChild(n,nc); |
---|
| 1962 | |
---|
| 1963 | nc = xmlNewNode(ns, BAD_CAST "Status"); |
---|
| 1964 | const struct tm *tm; |
---|
| 1965 | size_t len; |
---|
| 1966 | time_t now; |
---|
| 1967 | char *tmp1; |
---|
[26] | 1968 | map *tmpStatus; |
---|
[9] | 1969 | |
---|
| 1970 | now = time ( NULL ); |
---|
| 1971 | tm = localtime ( &now ); |
---|
| 1972 | |
---|
| 1973 | tmp1 = (char*)malloc((TIME_SIZE+1)*sizeof(char)); |
---|
| 1974 | |
---|
| 1975 | len = strftime ( tmp1, TIME_SIZE, "%Y-%m-%dT%I:%M:%SZ", tm ); |
---|
| 1976 | |
---|
[26] | 1977 | xmlNewProp(nc,BAD_CAST "creationTime",BAD_CAST tmp1); |
---|
| 1978 | |
---|
| 1979 | char sMsg[2048]; |
---|
[9] | 1980 | switch(status){ |
---|
| 1981 | case SERVICE_SUCCEEDED: |
---|
| 1982 | nc1 = xmlNewNode(ns, BAD_CAST "ProcessSucceeded"); |
---|
[34] | 1983 | sprintf(sMsg,_("Service \"%s\" run successfully."),serv->name); |
---|
[26] | 1984 | nc3=xmlNewText(BAD_CAST sMsg); |
---|
| 1985 | xmlAddChild(nc1,nc3); |
---|
[9] | 1986 | break; |
---|
| 1987 | case SERVICE_STARTED: |
---|
| 1988 | nc1 = xmlNewNode(ns, BAD_CAST "ProcessStarted"); |
---|
[26] | 1989 | tmpStatus=getMapFromMaps(m,"lenv","status"); |
---|
| 1990 | xmlNewProp(nc1,BAD_CAST "percentCompleted",BAD_CAST tmpStatus->value); |
---|
[34] | 1991 | sprintf(sMsg,_("ZOO Service \"%s\" is currently running. Please, reload this document to get the up-to-date status of the Service."),serv->name); |
---|
[26] | 1992 | nc3=xmlNewText(BAD_CAST sMsg); |
---|
| 1993 | xmlAddChild(nc1,nc3); |
---|
[9] | 1994 | break; |
---|
| 1995 | case SERVICE_ACCEPTED: |
---|
| 1996 | nc1 = xmlNewNode(ns, BAD_CAST "ProcessAccepted"); |
---|
[34] | 1997 | sprintf(sMsg,_("Service \"%s\" was accepted by the ZOO Kernel and it run as a background task. Please consult the statusLocation attribtue providen in this document to get the up-to-date document."),serv->name); |
---|
[26] | 1998 | nc3=xmlNewText(BAD_CAST sMsg); |
---|
| 1999 | xmlAddChild(nc1,nc3); |
---|
[9] | 2000 | break; |
---|
| 2001 | case SERVICE_FAILED: |
---|
| 2002 | nc1 = xmlNewNode(ns, BAD_CAST "ProcessFailed"); |
---|
[26] | 2003 | map *errorMap; |
---|
| 2004 | map *te; |
---|
| 2005 | te=getMapFromMaps(m,"lenv","code"); |
---|
| 2006 | if(te!=NULL) |
---|
| 2007 | errorMap=createMap("code",te->value); |
---|
| 2008 | else |
---|
| 2009 | errorMap=createMap("code","NoApplicableCode"); |
---|
| 2010 | te=getMapFromMaps(m,"lenv","message"); |
---|
| 2011 | if(te!=NULL) |
---|
[57] | 2012 | addToMap(errorMap,"text",_ss(te->value)); |
---|
[26] | 2013 | else |
---|
[34] | 2014 | addToMap(errorMap,"text",_("No more information available")); |
---|
[26] | 2015 | nc3=createExceptionReportNode(m,errorMap,0); |
---|
[59] | 2016 | freeMap(&errorMap); |
---|
| 2017 | free(errorMap); |
---|
[26] | 2018 | xmlAddChild(nc1,nc3); |
---|
[9] | 2019 | break; |
---|
| 2020 | default : |
---|
[34] | 2021 | printf(_("error code not know : %i\n"),status); |
---|
[26] | 2022 | //exit(1); |
---|
[9] | 2023 | break; |
---|
| 2024 | } |
---|
| 2025 | xmlAddChild(nc,nc1); |
---|
| 2026 | xmlAddChild(n,nc); |
---|
| 2027 | free(tmp1); |
---|
| 2028 | |
---|
| 2029 | #ifdef DEBUG |
---|
| 2030 | fprintf(stderr,"printProcessResponse 1 161\n"); |
---|
| 2031 | #endif |
---|
| 2032 | |
---|
| 2033 | map* lineage=getMap(request,"lineage"); |
---|
[87] | 2034 | if(lineage!=NULL && strcasecmp(lineage->value,"true")==0){ |
---|
[9] | 2035 | nc = xmlNewNode(ns, BAD_CAST "DataInputs"); |
---|
| 2036 | maps* mcursor=inputs; |
---|
[65] | 2037 | elements* scursor=NULL; |
---|
[9] | 2038 | while(mcursor!=NULL /*&& scursor!=NULL*/){ |
---|
[65] | 2039 | scursor=getElements(serv->inputs,mcursor->name); |
---|
[76] | 2040 | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Input"); |
---|
[9] | 2041 | mcursor=mcursor->next; |
---|
| 2042 | } |
---|
| 2043 | xmlAddChild(n,nc); |
---|
| 2044 | |
---|
| 2045 | #ifdef DEBUG |
---|
| 2046 | fprintf(stderr,"printProcessResponse 1 177\n"); |
---|
| 2047 | #endif |
---|
| 2048 | |
---|
| 2049 | nc = xmlNewNode(ns, BAD_CAST "OutputDefinitions"); |
---|
| 2050 | mcursor=outputs; |
---|
[65] | 2051 | scursor=NULL; |
---|
| 2052 | while(mcursor!=NULL){ |
---|
| 2053 | scursor=getElements(serv->outputs,mcursor->name); |
---|
[576] | 2054 | printOutputDefinitions(doc,nc,ns,ns_ows,scursor,mcursor,"Output"); |
---|
[9] | 2055 | mcursor=mcursor->next; |
---|
| 2056 | } |
---|
| 2057 | xmlAddChild(n,nc); |
---|
| 2058 | } |
---|
| 2059 | #ifdef DEBUG |
---|
| 2060 | fprintf(stderr,"printProcessResponse 1 190\n"); |
---|
| 2061 | #endif |
---|
| 2062 | |
---|
| 2063 | /** |
---|
| 2064 | * Display the process output only when requested ! |
---|
| 2065 | */ |
---|
| 2066 | if(status==SERVICE_SUCCEEDED){ |
---|
| 2067 | nc = xmlNewNode(ns, BAD_CAST "ProcessOutputs"); |
---|
| 2068 | maps* mcursor=outputs; |
---|
| 2069 | elements* scursor=serv->outputs; |
---|
[379] | 2070 | map* testResponse=getMap(request,"RawDataOutput"); |
---|
| 2071 | if(testResponse==NULL) |
---|
| 2072 | testResponse=getMap(request,"ResponseDocument"); |
---|
[63] | 2073 | while(mcursor!=NULL){ |
---|
[379] | 2074 | map* tmp0=getMap(mcursor->content,"inRequest"); |
---|
[65] | 2075 | scursor=getElements(serv->outputs,mcursor->name); |
---|
[280] | 2076 | if(scursor!=NULL){ |
---|
[403] | 2077 | if(testResponse==NULL || tmp0==NULL) |
---|
[379] | 2078 | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
---|
| 2079 | else |
---|
[403] | 2080 | if(tmp0!=NULL && strncmp(tmp0->value,"true",4)==0) |
---|
[379] | 2081 | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
---|
[449] | 2082 | }else |
---|
| 2083 | /** |
---|
| 2084 | * In case there was no definition found in the ZCFG file but |
---|
| 2085 | * present in the service code |
---|
| 2086 | */ |
---|
| 2087 | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
---|
[9] | 2088 | mcursor=mcursor->next; |
---|
| 2089 | } |
---|
| 2090 | xmlAddChild(n,nc); |
---|
| 2091 | } |
---|
[364] | 2092 | |
---|
[507] | 2093 | if(hasStoredExecuteResponse==true && status!=SERVICE_STARTED){ |
---|
| 2094 | semid lid=getShmLockId(m,1); |
---|
| 2095 | if(lid<0) |
---|
[393] | 2096 | return; |
---|
[507] | 2097 | else{ |
---|
| 2098 | #ifdef DEBUG |
---|
| 2099 | fprintf(stderr,"LOCK %s %d !\n",__FILE__,__LINE__); |
---|
| 2100 | #endif |
---|
| 2101 | lockShm(lid); |
---|
| 2102 | /* We need to write the ExecuteResponse Document somewhere */ |
---|
| 2103 | FILE* output=fopen(stored_path,"w"); |
---|
| 2104 | if(output==NULL){ |
---|
| 2105 | /* If the file cannot be created return an ExceptionReport */ |
---|
| 2106 | char tmpMsg[1024]; |
---|
| 2107 | sprintf(tmpMsg,_("Unable to create the file : \"%s\" for storing the ExecuteResponse."),stored_path); |
---|
[576] | 2108 | |
---|
| 2109 | errorException(m,tmpMsg,"InternalError",NULL); |
---|
[507] | 2110 | xmlFreeDoc(doc); |
---|
| 2111 | xmlCleanupParser(); |
---|
| 2112 | zooXmlCleanupNs(); |
---|
| 2113 | unlockShm(lid); |
---|
| 2114 | return; |
---|
| 2115 | } |
---|
| 2116 | xmlChar *xmlbuff; |
---|
| 2117 | int buffersize; |
---|
| 2118 | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, "UTF-8", 1); |
---|
| 2119 | fwrite(xmlbuff,1,xmlStrlen(xmlbuff)*sizeof(char),output); |
---|
| 2120 | xmlFree(xmlbuff); |
---|
| 2121 | fclose(output); |
---|
| 2122 | #ifdef DEBUG |
---|
| 2123 | fprintf(stderr,"UNLOCK %s %d !\n",__FILE__,__LINE__); |
---|
| 2124 | #endif |
---|
| 2125 | unlockShm(lid); |
---|
| 2126 | map* test1=getMap(request,"status"); |
---|
| 2127 | if(test1==NULL || strcasecmp(test1->value,"true")!=0){ |
---|
| 2128 | removeShmLock(m,1); |
---|
| 2129 | } |
---|
[393] | 2130 | } |
---|
[72] | 2131 | } |
---|
[9] | 2132 | printDocument(m,doc,pid); |
---|
| 2133 | |
---|
| 2134 | xmlCleanupParser(); |
---|
| 2135 | zooXmlCleanupNs(); |
---|
| 2136 | } |
---|
| 2137 | |
---|
[579] | 2138 | /** |
---|
| 2139 | * Print a XML document. |
---|
| 2140 | * |
---|
| 2141 | * @param m the conf maps containing the main.cfg settings |
---|
| 2142 | * @param doc the XML document |
---|
| 2143 | * @param pid the process identifier linked to a service |
---|
| 2144 | */ |
---|
[9] | 2145 | void printDocument(maps* m, xmlDocPtr doc,int pid){ |
---|
| 2146 | char *encoding=getEncoding(m); |
---|
| 2147 | if(pid==getpid()){ |
---|
[384] | 2148 | printHeaders(m); |
---|
[9] | 2149 | printf("Content-Type: text/xml; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding); |
---|
| 2150 | } |
---|
| 2151 | fflush(stdout); |
---|
| 2152 | xmlChar *xmlbuff; |
---|
| 2153 | int buffersize; |
---|
[1] | 2154 | /* |
---|
[9] | 2155 | * Dump the document to a buffer and print it on stdout |
---|
[1] | 2156 | * for demonstration purposes. |
---|
| 2157 | */ |
---|
[9] | 2158 | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
---|
[114] | 2159 | printf("%s",xmlbuff); |
---|
[216] | 2160 | fflush(stdout); |
---|
[1] | 2161 | /* |
---|
| 2162 | * Free associated memory. |
---|
| 2163 | */ |
---|
| 2164 | xmlFree(xmlbuff); |
---|
[9] | 2165 | xmlFreeDoc(doc); |
---|
| 2166 | xmlCleanupParser(); |
---|
| 2167 | zooXmlCleanupNs(); |
---|
[1] | 2168 | } |
---|
| 2169 | |
---|
[579] | 2170 | /** |
---|
| 2171 | * Print a XML document. |
---|
| 2172 | * |
---|
| 2173 | * @param doc the XML document (unused) |
---|
| 2174 | * @param nc the XML node to add the output definition |
---|
| 2175 | * @param ns_wps the wps XML namespace |
---|
| 2176 | * @param ns_ows the ows XML namespace |
---|
| 2177 | * @param e the output elements |
---|
| 2178 | * @param m the conf maps containing the main.cfg settings |
---|
| 2179 | * @param type the type (unused) |
---|
| 2180 | */ |
---|
[576] | 2181 | void printOutputDefinitions(xmlDocPtr doc,xmlNodePtr nc,xmlNsPtr ns_wps,xmlNsPtr ns_ows,elements* e,maps* m,const char* type){ |
---|
[1] | 2182 | xmlNodePtr nc1; |
---|
| 2183 | nc1=xmlNewNode(ns_wps, BAD_CAST type); |
---|
| 2184 | map *tmp=NULL; |
---|
| 2185 | if(e!=NULL && e->defaults!=NULL) |
---|
| 2186 | tmp=e->defaults->content; |
---|
| 2187 | else{ |
---|
| 2188 | /* |
---|
| 2189 | dumpElements(e); |
---|
| 2190 | */ |
---|
| 2191 | return; |
---|
| 2192 | } |
---|
| 2193 | while(tmp!=NULL){ |
---|
[9] | 2194 | if(strncasecmp(tmp->name,"MIMETYPE",strlen(tmp->name))==0 |
---|
| 2195 | || strncasecmp(tmp->name,"ENCODING",strlen(tmp->name))==0 |
---|
| 2196 | || strncasecmp(tmp->name,"SCHEMA",strlen(tmp->name))==0 |
---|
| 2197 | || strncasecmp(tmp->name,"UOM",strlen(tmp->name))==0) |
---|
[1] | 2198 | xmlNewProp(nc1,BAD_CAST tmp->name,BAD_CAST tmp->value); |
---|
| 2199 | tmp=tmp->next; |
---|
| 2200 | } |
---|
| 2201 | tmp=getMap(e->defaults->content,"asReference"); |
---|
| 2202 | if(tmp==NULL) |
---|
| 2203 | xmlNewProp(nc1,BAD_CAST "asReference",BAD_CAST "false"); |
---|
| 2204 | |
---|
| 2205 | tmp=e->content; |
---|
| 2206 | |
---|
| 2207 | printDescription(nc1,ns_ows,m->name,e->content); |
---|
| 2208 | |
---|
| 2209 | xmlAddChild(nc,nc1); |
---|
| 2210 | |
---|
| 2211 | } |
---|
| 2212 | |
---|
[579] | 2213 | /** |
---|
| 2214 | * Generate XML nodes describing inputs or outputs metadata. |
---|
| 2215 | * |
---|
| 2216 | * @param doc the XML document |
---|
| 2217 | * @param nc the XML node to add the definition |
---|
| 2218 | * @param ns_wps the wps namespace |
---|
| 2219 | * @param ns_ows the ows namespace |
---|
| 2220 | * @param ns_xlink the xlink namespace |
---|
| 2221 | * @param e the output elements |
---|
| 2222 | * @param m the conf maps containing the main.cfg settings |
---|
| 2223 | * @param type the type |
---|
| 2224 | */ |
---|
[114] | 2225 | void printIOType(xmlDocPtr doc,xmlNodePtr nc,xmlNsPtr ns_wps,xmlNsPtr ns_ows,xmlNsPtr ns_xlink,elements* e,maps* m,const char* type){ |
---|
[1] | 2226 | xmlNodePtr nc1,nc2,nc3; |
---|
| 2227 | nc1=xmlNewNode(ns_wps, BAD_CAST type); |
---|
[65] | 2228 | map *tmp=NULL; |
---|
| 2229 | if(e!=NULL) |
---|
| 2230 | tmp=e->content; |
---|
| 2231 | else |
---|
| 2232 | tmp=m->content; |
---|
[26] | 2233 | #ifdef DEBUG |
---|
[1] | 2234 | dumpMap(tmp); |
---|
| 2235 | dumpElements(e); |
---|
[26] | 2236 | #endif |
---|
[1] | 2237 | nc2=xmlNewNode(ns_ows, BAD_CAST "Identifier"); |
---|
[65] | 2238 | if(e!=NULL) |
---|
| 2239 | nc3=xmlNewText(BAD_CAST e->name); |
---|
| 2240 | else |
---|
| 2241 | nc3=xmlNewText(BAD_CAST m->name); |
---|
[9] | 2242 | xmlAddChild(nc2,nc3); |
---|
[1] | 2243 | xmlAddChild(nc1,nc2); |
---|
| 2244 | xmlAddChild(nc,nc1); |
---|
[65] | 2245 | if(e!=NULL) |
---|
| 2246 | tmp=getMap(e->content,"Title"); |
---|
| 2247 | else |
---|
| 2248 | tmp=getMap(m->content,"Title"); |
---|
| 2249 | |
---|
| 2250 | if(tmp!=NULL){ |
---|
[43] | 2251 | nc2=xmlNewNode(ns_ows, BAD_CAST tmp->name); |
---|
| 2252 | nc3=xmlNewText(BAD_CAST _ss(tmp->value)); |
---|
| 2253 | xmlAddChild(nc2,nc3); |
---|
| 2254 | xmlAddChild(nc1,nc2); |
---|
[65] | 2255 | } |
---|
| 2256 | |
---|
| 2257 | if(e!=NULL) |
---|
| 2258 | tmp=getMap(e->content,"Abstract"); |
---|
| 2259 | else |
---|
| 2260 | tmp=getMap(m->content,"Abstract"); |
---|
| 2261 | if(tmp!=NULL){ |
---|
| 2262 | nc2=xmlNewNode(ns_ows, BAD_CAST tmp->name); |
---|
| 2263 | nc3=xmlNewText(BAD_CAST _ss(tmp->value)); |
---|
| 2264 | xmlAddChild(nc2,nc3); |
---|
| 2265 | xmlAddChild(nc1,nc2); |
---|
[43] | 2266 | xmlAddChild(nc,nc1); |
---|
| 2267 | } |
---|
[1] | 2268 | |
---|
| 2269 | /** |
---|
| 2270 | * IO type Reference or full Data ? |
---|
| 2271 | */ |
---|
[26] | 2272 | #ifdef DEBUG |
---|
[9] | 2273 | fprintf(stderr,"FORMAT %s %s\n",e->format,e->format); |
---|
[26] | 2274 | #endif |
---|
[9] | 2275 | map *tmpMap=getMap(m->content,"Reference"); |
---|
| 2276 | if(tmpMap==NULL){ |
---|
| 2277 | nc2=xmlNewNode(ns_wps, BAD_CAST "Data"); |
---|
[65] | 2278 | if(e!=NULL){ |
---|
[76] | 2279 | if(strncasecmp(e->format,"LiteralOutput",strlen(e->format))==0) |
---|
[65] | 2280 | nc3=xmlNewNode(ns_wps, BAD_CAST "LiteralData"); |
---|
[9] | 2281 | else |
---|
[76] | 2282 | if(strncasecmp(e->format,"ComplexOutput",strlen(e->format))==0) |
---|
[65] | 2283 | nc3=xmlNewNode(ns_wps, BAD_CAST "ComplexData"); |
---|
[76] | 2284 | else if(strncasecmp(e->format,"BoundingBoxOutput",strlen(e->format))==0) |
---|
| 2285 | nc3=xmlNewNode(ns_wps, BAD_CAST "BoundingBoxData"); |
---|
[65] | 2286 | else |
---|
| 2287 | nc3=xmlNewNode(ns_wps, BAD_CAST e->format); |
---|
| 2288 | } |
---|
| 2289 | else{ |
---|
| 2290 | map* tmpV=getMapFromMaps(m,"format","value"); |
---|
| 2291 | if(tmpV!=NULL) |
---|
| 2292 | nc3=xmlNewNode(ns_wps, BAD_CAST tmpV->value); |
---|
| 2293 | else |
---|
| 2294 | nc3=xmlNewNode(ns_wps, BAD_CAST "LitteralData"); |
---|
[76] | 2295 | } |
---|
[9] | 2296 | tmp=m->content; |
---|
[297] | 2297 | #ifdef USE_MS |
---|
| 2298 | map* testMap=getMap(tmp,"requestedMimeType"); |
---|
| 2299 | #endif |
---|
[9] | 2300 | while(tmp!=NULL){ |
---|
[70] | 2301 | if(strcasecmp(tmp->name,"mimeType")==0 || |
---|
| 2302 | strcasecmp(tmp->name,"encoding")==0 || |
---|
| 2303 | strcasecmp(tmp->name,"schema")==0 || |
---|
| 2304 | strcasecmp(tmp->name,"datatype")==0 || |
---|
[490] | 2305 | strcasecmp(tmp->name,"uom")==0){ |
---|
[297] | 2306 | #ifdef USE_MS |
---|
[299] | 2307 | if(testMap==NULL || (testMap!=NULL && strncasecmp(testMap->value,"text/xml",8)==0)){ |
---|
[297] | 2308 | #endif |
---|
[490] | 2309 | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST tmp->value); |
---|
[297] | 2310 | #ifdef USE_MS |
---|
[299] | 2311 | } |
---|
[490] | 2312 | else |
---|
| 2313 | if(strcasecmp(tmp->name,"mimeType")==0){ |
---|
| 2314 | if(testMap!=NULL) |
---|
| 2315 | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST testMap->value); |
---|
| 2316 | else |
---|
| 2317 | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST tmp->value); |
---|
| 2318 | } |
---|
[297] | 2319 | #endif |
---|
[490] | 2320 | } |
---|
[9] | 2321 | tmp=tmp->next; |
---|
| 2322 | xmlAddChild(nc2,nc3); |
---|
[1] | 2323 | } |
---|
[76] | 2324 | if(e!=NULL && e->format!=NULL && strcasecmp(e->format,"BoundingBoxData")==0){ |
---|
| 2325 | map* bb=getMap(m->content,"value"); |
---|
| 2326 | if(bb!=NULL){ |
---|
| 2327 | map* tmpRes=parseBoundingBox(bb->value); |
---|
| 2328 | printBoundingBox(ns_ows,nc3,tmpRes); |
---|
| 2329 | freeMap(&tmpRes); |
---|
| 2330 | free(tmpRes); |
---|
[9] | 2331 | } |
---|
[76] | 2332 | }else{ |
---|
| 2333 | if(e!=NULL) |
---|
| 2334 | tmp=getMap(e->defaults->content,"mimeType"); |
---|
| 2335 | else |
---|
| 2336 | tmp=NULL; |
---|
[297] | 2337 | #ifdef USE_MS |
---|
| 2338 | /** |
---|
| 2339 | * In case of OGC WebServices output use, as the data was requested |
---|
| 2340 | * with asReference=false we have to download the resulting OWS request |
---|
| 2341 | * stored in the Reference map value. |
---|
| 2342 | */ |
---|
| 2343 | map* testMap=getMap(m->content,"requestedMimeType"); |
---|
| 2344 | if(testMap!=NULL){ |
---|
| 2345 | HINTERNET hInternet; |
---|
[492] | 2346 | char* tmpValue; |
---|
| 2347 | size_t dwRead; |
---|
[297] | 2348 | hInternet=InternetOpen( |
---|
| 2349 | #ifndef WIN32 |
---|
| 2350 | (LPCTSTR) |
---|
| 2351 | #endif |
---|
| 2352 | "ZooWPSClient\0", |
---|
| 2353 | INTERNET_OPEN_TYPE_PRECONFIG, |
---|
| 2354 | NULL,NULL, 0); |
---|
| 2355 | testMap=getMap(m->content,"Reference"); |
---|
[492] | 2356 | loadRemoteFile(&m,&m->content,&hInternet,testMap->value); |
---|
| 2357 | processDownloads(&hInternet); |
---|
| 2358 | tmpValue=(char*)malloc((hInternet.ihandle[0].nDataLen+1)*sizeof(char)); |
---|
| 2359 | InternetReadFile(hInternet.ihandle[0],(LPVOID)tmpValue,hInternet.ihandle[0].nDataLen,&dwRead); |
---|
| 2360 | InternetCloseHandle(&hInternet); |
---|
[297] | 2361 | } |
---|
| 2362 | #endif |
---|
[76] | 2363 | map* tmp1=getMap(m->content,"encoding"); |
---|
| 2364 | map* tmp2=getMap(m->content,"mimeType"); |
---|
[379] | 2365 | map* tmp3=getMap(m->content,"value"); |
---|
| 2366 | int hasValue=1; |
---|
| 2367 | if(tmp3==NULL){ |
---|
| 2368 | tmp3=createMap("value",""); |
---|
| 2369 | hasValue=-1; |
---|
| 2370 | } |
---|
[76] | 2371 | if((tmp1!=NULL && strncmp(tmp1->value,"base64",6)==0) |
---|
| 2372 | || (tmp2!=NULL && (strncmp(tmp2->value,"image/",6)==0 || |
---|
[490] | 2373 | (strncmp(tmp2->value,"application/",12)==0 && |
---|
| 2374 | strncmp(tmp2->value,"application/json",16)!=0&& |
---|
| 2375 | strncmp(tmp2->value,"application/x-javascript",24)!=0&& |
---|
| 2376 | strncmp(tmp2->value,"application/vnd.google-earth.kml",32)!=0)) |
---|
[279] | 2377 | )) { |
---|
[76] | 2378 | map* rs=getMap(m->content,"size"); |
---|
| 2379 | bool isSized=true; |
---|
| 2380 | if(rs==NULL){ |
---|
| 2381 | char tmp1[1024]; |
---|
[576] | 2382 | sprintf(tmp1,"%ld",strlen(tmp3->value)); |
---|
[280] | 2383 | rs=createMap("size",tmp1); |
---|
[76] | 2384 | isSized=false; |
---|
| 2385 | } |
---|
[94] | 2386 | |
---|
[379] | 2387 | xmlAddChild(nc3,xmlNewText(BAD_CAST base64(tmp3->value, atoi(rs->value)))); |
---|
[500] | 2388 | if(tmp1==NULL || (tmp1!=NULL && strncmp(tmp1->value,"base64",6)!=0)) |
---|
| 2389 | xmlNewProp(nc3,BAD_CAST "encoding",BAD_CAST "base64"); |
---|
[76] | 2390 | if(!isSized){ |
---|
| 2391 | freeMap(&rs); |
---|
| 2392 | free(rs); |
---|
| 2393 | } |
---|
[59] | 2394 | } |
---|
[280] | 2395 | else if(tmp2!=NULL){ |
---|
| 2396 | if(strncmp(tmp2->value,"text/js",7)==0 || |
---|
| 2397 | strncmp(tmp2->value,"application/json",16)==0) |
---|
[379] | 2398 | xmlAddChild(nc3,xmlNewCDataBlock(doc,BAD_CAST tmp3->value,strlen(tmp3->value))); |
---|
[280] | 2399 | else{ |
---|
| 2400 | if(strncmp(tmp2->value,"text/xml",8)==0 || |
---|
[307] | 2401 | strncmp(tmp2->value,"application/vnd.google-earth.kml",32)==0){ |
---|
[490] | 2402 | int li=zooXmlAddDoc(tmp3->value); |
---|
| 2403 | xmlDocPtr doc = iDocs[li]; |
---|
[280] | 2404 | xmlNodePtr ir = xmlDocGetRootElement(doc); |
---|
| 2405 | xmlAddChild(nc3,ir); |
---|
| 2406 | } |
---|
| 2407 | else |
---|
[379] | 2408 | xmlAddChild(nc3,xmlNewText(BAD_CAST tmp3->value)); |
---|
[280] | 2409 | } |
---|
[76] | 2410 | xmlAddChild(nc2,nc3); |
---|
| 2411 | } |
---|
[364] | 2412 | else{ |
---|
[379] | 2413 | xmlAddChild(nc3,xmlNewText(BAD_CAST tmp3->value)); |
---|
| 2414 | } |
---|
| 2415 | if(hasValue<0){ |
---|
| 2416 | freeMap(&tmp3); |
---|
| 2417 | free(tmp3); |
---|
| 2418 | } |
---|
[9] | 2419 | } |
---|
[1] | 2420 | } |
---|
[9] | 2421 | else{ |
---|
[297] | 2422 | tmpMap=getMap(m->content,"Reference"); |
---|
[9] | 2423 | nc3=nc2=xmlNewNode(ns_wps, BAD_CAST "Reference"); |
---|
[76] | 2424 | if(strcasecmp(type,"Output")==0) |
---|
| 2425 | xmlNewProp(nc3,BAD_CAST "href",BAD_CAST tmpMap->value); |
---|
| 2426 | else |
---|
| 2427 | xmlNewNsProp(nc3,ns_xlink,BAD_CAST "href",BAD_CAST tmpMap->value); |
---|
[9] | 2428 | tmp=m->content; |
---|
[297] | 2429 | #ifdef USE_MS |
---|
| 2430 | map* testMap=getMap(tmp,"requestedMimeType"); |
---|
| 2431 | #endif |
---|
[9] | 2432 | while(tmp!=NULL){ |
---|
[70] | 2433 | if(strcasecmp(tmp->name,"mimeType")==0 || |
---|
| 2434 | strcasecmp(tmp->name,"encoding")==0 || |
---|
| 2435 | strcasecmp(tmp->name,"schema")==0 || |
---|
| 2436 | strcasecmp(tmp->name,"datatype")==0 || |
---|
[490] | 2437 | strcasecmp(tmp->name,"uom")==0){ |
---|
[297] | 2438 | #ifdef USE_MS |
---|
| 2439 | if(testMap!=NULL && strncasecmp(testMap->value,"text/xml",8)!=0){ |
---|
| 2440 | if(strcasecmp(tmp->name,"mimeType")==0) |
---|
| 2441 | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST testMap->value); |
---|
| 2442 | } |
---|
| 2443 | else |
---|
| 2444 | #endif |
---|
[492] | 2445 | if(strcasecmp(tmp->name,"datatype")==0) |
---|
| 2446 | xmlNewProp(nc3,BAD_CAST "mimeType",BAD_CAST "text/plain"); |
---|
| 2447 | else |
---|
| 2448 | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST tmp->value); |
---|
[490] | 2449 | } |
---|
[9] | 2450 | tmp=tmp->next; |
---|
| 2451 | xmlAddChild(nc2,nc3); |
---|
| 2452 | } |
---|
[1] | 2453 | } |
---|
| 2454 | xmlAddChild(nc1,nc2); |
---|
| 2455 | xmlAddChild(nc,nc1); |
---|
| 2456 | |
---|
| 2457 | } |
---|
| 2458 | |
---|
[579] | 2459 | /** |
---|
| 2460 | * Create XML node with basic ows metadata informations (Identifier,Title,Abstract) |
---|
| 2461 | * |
---|
| 2462 | * @param root the root XML node to add the description |
---|
| 2463 | * @param ns_ows the ows XML namespace |
---|
| 2464 | * @param identifier the identifier to use |
---|
| 2465 | * @param amap the map containing the ows metadata informations |
---|
| 2466 | */ |
---|
[114] | 2467 | void printDescription(xmlNodePtr root,xmlNsPtr ns_ows,const char* identifier,map* amap){ |
---|
[1] | 2468 | xmlNodePtr nc2 = xmlNewNode(ns_ows, BAD_CAST "Identifier"); |
---|
[469] | 2469 | |
---|
[1] | 2470 | xmlAddChild(nc2,xmlNewText(BAD_CAST identifier)); |
---|
| 2471 | xmlAddChild(root,nc2); |
---|
| 2472 | map* tmp=amap; |
---|
[490] | 2473 | const char *tmp2[2]; |
---|
[1] | 2474 | tmp2[0]="Title"; |
---|
| 2475 | tmp2[1]="Abstract"; |
---|
| 2476 | int j=0; |
---|
| 2477 | for(j=0;j<2;j++){ |
---|
| 2478 | map* tmp1=getMap(tmp,tmp2[j]); |
---|
| 2479 | if(tmp1!=NULL){ |
---|
| 2480 | nc2 = xmlNewNode(ns_ows, BAD_CAST tmp2[j]); |
---|
[34] | 2481 | xmlAddChild(nc2,xmlNewText(BAD_CAST _ss(tmp1->value))); |
---|
[1] | 2482 | xmlAddChild(root,nc2); |
---|
| 2483 | } |
---|
| 2484 | } |
---|
| 2485 | } |
---|
| 2486 | |
---|
[579] | 2487 | /** |
---|
| 2488 | * Access the value of the encoding key in a maps |
---|
| 2489 | * |
---|
| 2490 | * @param m the maps to search for the encoding key |
---|
| 2491 | * @return the value of the encoding key in a maps if encoding key exists, |
---|
| 2492 | * "UTF-8" in other case. |
---|
| 2493 | */ |
---|
[9] | 2494 | char* getEncoding(maps* m){ |
---|
| 2495 | if(m!=NULL){ |
---|
| 2496 | map* tmp=getMap(m->content,"encoding"); |
---|
[1] | 2497 | if(tmp!=NULL){ |
---|
[9] | 2498 | return tmp->value; |
---|
[1] | 2499 | } |
---|
| 2500 | else |
---|
[490] | 2501 | return (char*)"UTF-8"; |
---|
[1] | 2502 | } |
---|
| 2503 | else |
---|
[490] | 2504 | return (char*)"UTF-8"; |
---|
[9] | 2505 | } |
---|
[1] | 2506 | |
---|
[579] | 2507 | /** |
---|
| 2508 | * Access the value of the version key in a maps |
---|
| 2509 | * |
---|
| 2510 | * @param m the maps to search for the version key |
---|
| 2511 | * @return the value of the version key in a maps if encoding key exists, |
---|
| 2512 | * "1.0.0" in other case. |
---|
| 2513 | */ |
---|
[9] | 2514 | char* getVersion(maps* m){ |
---|
| 2515 | if(m!=NULL){ |
---|
| 2516 | map* tmp=getMap(m->content,"version"); |
---|
[1] | 2517 | if(tmp!=NULL){ |
---|
[9] | 2518 | return tmp->value; |
---|
[1] | 2519 | } |
---|
| 2520 | else |
---|
[490] | 2521 | return (char*)"1.0.0"; |
---|
[1] | 2522 | } |
---|
| 2523 | else |
---|
[490] | 2524 | return (char*)"1.0.0"; |
---|
[9] | 2525 | } |
---|
[1] | 2526 | |
---|
[576] | 2527 | /** |
---|
| 2528 | * Print an OWS ExceptionReport Document and HTTP headers (when required) |
---|
| 2529 | * depending on the code. |
---|
| 2530 | * Set hasPrinted value to true in the [lenv] section. |
---|
| 2531 | * |
---|
[579] | 2532 | * @param m the maps containing the settings of the main.cfg file |
---|
[576] | 2533 | * @param s the map containing the text,code,locator keys |
---|
| 2534 | */ |
---|
[9] | 2535 | void printExceptionReportResponse(maps* m,map* s){ |
---|
[469] | 2536 | if(getMapFromMaps(m,"lenv","hasPrinted")!=NULL) |
---|
| 2537 | return; |
---|
[9] | 2538 | int buffersize; |
---|
| 2539 | xmlDocPtr doc; |
---|
| 2540 | xmlChar *xmlbuff; |
---|
[34] | 2541 | xmlNodePtr n; |
---|
[1] | 2542 | |
---|
[483] | 2543 | zooXmlCleanupNs(); |
---|
[9] | 2544 | doc = xmlNewDoc(BAD_CAST "1.0"); |
---|
| 2545 | maps* tmpMap=getMaps(m,"main"); |
---|
| 2546 | char *encoding=getEncoding(tmpMap); |
---|
[490] | 2547 | const char *exceptionCode; |
---|
[459] | 2548 | |
---|
| 2549 | map* tmp=getMap(s,"code"); |
---|
| 2550 | if(tmp!=NULL){ |
---|
[576] | 2551 | if(strcmp(tmp->value,"OperationNotSupported")==0 || |
---|
| 2552 | strcmp(tmp->value,"NoApplicableCode")==0) |
---|
[459] | 2553 | exceptionCode="501 Not Implemented"; |
---|
| 2554 | else |
---|
| 2555 | if(strcmp(tmp->value,"MissingParameterValue")==0 || |
---|
| 2556 | strcmp(tmp->value,"InvalidUpdateSequence")==0 || |
---|
| 2557 | strcmp(tmp->value,"OptionNotSupported")==0 || |
---|
| 2558 | strcmp(tmp->value,"VersionNegotiationFailed")==0 || |
---|
| 2559 | strcmp(tmp->value,"InvalidParameterValue")==0) |
---|
| 2560 | exceptionCode="400 Bad request"; |
---|
| 2561 | else |
---|
[576] | 2562 | exceptionCode="501 Internal Server Error"; |
---|
[459] | 2563 | } |
---|
| 2564 | else |
---|
| 2565 | exceptionCode="501 Internal Server Error"; |
---|
| 2566 | |
---|
[32] | 2567 | if(m!=NULL){ |
---|
| 2568 | map *tmpSid=getMapFromMaps(m,"lenv","sid"); |
---|
| 2569 | if(tmpSid!=NULL){ |
---|
[384] | 2570 | if( getpid()==atoi(tmpSid->value) ){ |
---|
| 2571 | printHeaders(m); |
---|
[459] | 2572 | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
---|
[384] | 2573 | } |
---|
[32] | 2574 | } |
---|
[384] | 2575 | else{ |
---|
| 2576 | printHeaders(m); |
---|
[459] | 2577 | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
---|
[384] | 2578 | } |
---|
[385] | 2579 | }else{ |
---|
[459] | 2580 | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
---|
[385] | 2581 | } |
---|
[34] | 2582 | n=createExceptionReportNode(m,s,1); |
---|
[1] | 2583 | xmlDocSetRootElement(doc, n); |
---|
[9] | 2584 | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
---|
| 2585 | printf("%s",xmlbuff); |
---|
| 2586 | fflush(stdout); |
---|
| 2587 | xmlFreeDoc(doc); |
---|
[1] | 2588 | xmlFree(xmlbuff); |
---|
[9] | 2589 | xmlCleanupParser(); |
---|
[57] | 2590 | zooXmlCleanupNs(); |
---|
[471] | 2591 | if(m!=NULL) |
---|
| 2592 | setMapInMaps(m,"lenv","hasPrinted","true"); |
---|
[1] | 2593 | } |
---|
| 2594 | |
---|
[576] | 2595 | /** |
---|
| 2596 | * Create an OWS ExceptionReport Node. |
---|
| 2597 | * |
---|
| 2598 | * @param m the conf maps |
---|
| 2599 | * @param s the map containing the text,code,locator keys |
---|
| 2600 | * @param use_ns (0/1) choose if you want to generate an ExceptionReport or |
---|
| 2601 | * ows:ExceptionReport node respectively |
---|
| 2602 | * @return the ExceptionReport/ows:ExceptionReport node |
---|
| 2603 | */ |
---|
[26] | 2604 | xmlNodePtr createExceptionReportNode(maps* m,map* s,int use_ns){ |
---|
| 2605 | |
---|
[490] | 2606 | xmlNsPtr ns,ns_xsi; |
---|
| 2607 | xmlNodePtr n,nc,nc1; |
---|
[1] | 2608 | |
---|
[469] | 2609 | int nsid=zooXmlAddNs(NULL,"http://www.opengis.net/ows","ows"); |
---|
[57] | 2610 | ns=usedNs[nsid]; |
---|
[576] | 2611 | if(use_ns==0){ |
---|
[481] | 2612 | ns=NULL; |
---|
| 2613 | } |
---|
[26] | 2614 | n = xmlNewNode(ns, BAD_CAST "ExceptionReport"); |
---|
| 2615 | if(use_ns==1){ |
---|
[576] | 2616 | xmlNewNs(n,BAD_CAST "http://www.opengis.net/ows/1.1",BAD_CAST"ows"); |
---|
[26] | 2617 | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
---|
| 2618 | ns_xsi=usedNs[xsiId]; |
---|
[469] | 2619 | xmlNewNsProp(n,ns_xsi,BAD_CAST "schemaLocation",BAD_CAST "http://www.opengis.net/ows/1.1 http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd"); |
---|
[26] | 2620 | } |
---|
[481] | 2621 | |
---|
| 2622 | |
---|
[34] | 2623 | addLangAttr(n,m); |
---|
[26] | 2624 | xmlNewProp(n,BAD_CAST "version",BAD_CAST "1.1.0"); |
---|
| 2625 | |
---|
[576] | 2626 | int length=1; |
---|
| 2627 | int cnt=0; |
---|
| 2628 | map* len=getMap(s,"length"); |
---|
| 2629 | if(len!=NULL) |
---|
| 2630 | length=atoi(len->value); |
---|
| 2631 | for(cnt=0;cnt<length;cnt++){ |
---|
| 2632 | nc = xmlNewNode(ns, BAD_CAST "Exception"); |
---|
| 2633 | |
---|
| 2634 | map* tmp=getMapArray(s,"code",cnt); |
---|
| 2635 | if(tmp==NULL) |
---|
| 2636 | tmp=getMap(s,"code"); |
---|
| 2637 | if(tmp!=NULL) |
---|
| 2638 | xmlNewProp(nc,BAD_CAST "exceptionCode",BAD_CAST tmp->value); |
---|
| 2639 | else |
---|
| 2640 | xmlNewProp(nc,BAD_CAST "exceptionCode",BAD_CAST "NoApplicableCode"); |
---|
| 2641 | |
---|
| 2642 | tmp=getMapArray(s,"locator",cnt); |
---|
| 2643 | if(tmp==NULL) |
---|
| 2644 | tmp=getMap(s,"locator"); |
---|
| 2645 | if(tmp!=NULL && strcasecmp(tmp->value,"NULL")!=0) |
---|
| 2646 | xmlNewProp(nc,BAD_CAST "locator",BAD_CAST tmp->value); |
---|
[26] | 2647 | |
---|
[576] | 2648 | tmp=getMapArray(s,"text",cnt); |
---|
| 2649 | nc1 = xmlNewNode(ns, BAD_CAST "ExceptionText"); |
---|
| 2650 | if(tmp!=NULL){ |
---|
| 2651 | xmlNodePtr txt=xmlNewText(BAD_CAST tmp->value); |
---|
| 2652 | xmlAddChild(nc1,txt); |
---|
| 2653 | } |
---|
| 2654 | else{ |
---|
| 2655 | xmlNodeSetContent(nc1, BAD_CAST _("No debug message available")); |
---|
| 2656 | } |
---|
| 2657 | xmlAddChild(nc,nc1); |
---|
| 2658 | xmlAddChild(n,nc); |
---|
[26] | 2659 | } |
---|
| 2660 | return n; |
---|
| 2661 | } |
---|
| 2662 | |
---|
[576] | 2663 | /** |
---|
| 2664 | * Print an OWS ExceptionReport. |
---|
| 2665 | * |
---|
| 2666 | * @param m the conf maps |
---|
| 2667 | * @param message the error message |
---|
| 2668 | * @param errorcode the error code |
---|
| 2669 | * @param locator the potential locator |
---|
| 2670 | */ |
---|
| 2671 | int errorException(maps *m, const char *message, const char *errorcode, const char *locator) |
---|
| 2672 | { |
---|
| 2673 | map* errormap = createMap("text", message); |
---|
| 2674 | addToMap(errormap,"code", errorcode); |
---|
| 2675 | if(locator!=NULL) |
---|
| 2676 | addToMap(errormap,"locator", locator); |
---|
| 2677 | else |
---|
| 2678 | addToMap(errormap,"locator", "NULL"); |
---|
| 2679 | printExceptionReportResponse(m,errormap); |
---|
| 2680 | freeMap(&errormap); |
---|
| 2681 | free(errormap); |
---|
| 2682 | return -1; |
---|
| 2683 | } |
---|
| 2684 | |
---|
[550] | 2685 | /** |
---|
| 2686 | * Read a file generated by a service. |
---|
| 2687 | * |
---|
| 2688 | * @param m the conf maps |
---|
| 2689 | * @param content the output item |
---|
| 2690 | * @param filename the file to read |
---|
| 2691 | */ |
---|
| 2692 | void readGeneratedFile(maps* m,map* content,char* filename){ |
---|
| 2693 | FILE * file=fopen(filename,"rb"); |
---|
[564] | 2694 | if(file==NULL){ |
---|
| 2695 | fprintf(stderr,"Failed to open file %s for reading purpose.\n",filename); |
---|
| 2696 | setMapInMaps(m,"lenv","message","Unable to read produced file. Please try again later"); |
---|
| 2697 | return ; |
---|
| 2698 | } |
---|
[550] | 2699 | fseek(file, 0, SEEK_END); |
---|
| 2700 | long count = ftell(file); |
---|
| 2701 | rewind(file); |
---|
| 2702 | struct stat file_status; |
---|
| 2703 | stat(filename, &file_status); |
---|
| 2704 | map* tmpMap1=getMap(content,"value"); |
---|
| 2705 | if(tmpMap1==NULL){ |
---|
| 2706 | addToMap(content,"value",""); |
---|
| 2707 | tmpMap1=getMap(content,"value"); |
---|
| 2708 | } |
---|
| 2709 | free(tmpMap1->value); |
---|
| 2710 | tmpMap1->value=(char*) malloc((count+1)*sizeof(char)); |
---|
| 2711 | fread(tmpMap1->value,1,count*sizeof(char),file); |
---|
| 2712 | fclose(file); |
---|
| 2713 | char rsize[100]; |
---|
[576] | 2714 | sprintf(rsize,"%ld",count*sizeof(char)); |
---|
[550] | 2715 | addToMap(tmpMap1,"size",rsize); |
---|
| 2716 | } |
---|
| 2717 | |
---|
[579] | 2718 | /** |
---|
| 2719 | * Generate the output response (RawDataOutput or ResponseDocument) |
---|
| 2720 | * |
---|
| 2721 | * @param s the service structure containing the metadata informations |
---|
| 2722 | * @param request_inputs the inputs provided to the service for execution |
---|
| 2723 | * @param request_outputs the outputs updated by the service execution |
---|
| 2724 | * @param request_inputs1 the map containing the HTTP request |
---|
| 2725 | * @param cpid the process identifier attached to a service execution |
---|
| 2726 | * @param m the conf maps containing the main.cfg settings |
---|
| 2727 | * @param res the value returned by the service execution |
---|
| 2728 | */ |
---|
[1] | 2729 | void outputResponse(service* s,maps* request_inputs,maps* request_outputs, |
---|
| 2730 | map* request_inputs1,int cpid,maps* m,int res){ |
---|
| 2731 | #ifdef DEBUG |
---|
| 2732 | dumpMaps(request_inputs); |
---|
| 2733 | dumpMaps(request_outputs); |
---|
| 2734 | fprintf(stderr,"printProcessResponse\n"); |
---|
| 2735 | #endif |
---|
| 2736 | map* toto=getMap(request_inputs1,"RawDataOutput"); |
---|
| 2737 | int asRaw=0; |
---|
| 2738 | if(toto!=NULL) |
---|
| 2739 | asRaw=1; |
---|
[9] | 2740 | |
---|
[379] | 2741 | maps* tmpSess=getMaps(m,"senv"); |
---|
| 2742 | if(tmpSess!=NULL){ |
---|
| 2743 | map *_tmp=getMapFromMaps(m,"lenv","cookie"); |
---|
[490] | 2744 | char* sessId=NULL; |
---|
[379] | 2745 | if(_tmp!=NULL){ |
---|
[442] | 2746 | printf("Set-Cookie: %s; HttpOnly\r\n",_tmp->value); |
---|
[379] | 2747 | printf("P3P: CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\"\r\n"); |
---|
| 2748 | char session_file_path[100]; |
---|
[92] | 2749 | char *tmp1=strtok(_tmp->value,";"); |
---|
| 2750 | if(tmp1!=NULL) |
---|
[379] | 2751 | sprintf(session_file_path,"%s",strstr(tmp1,"=")+1); |
---|
[92] | 2752 | else |
---|
[379] | 2753 | sprintf(session_file_path,"%s",strstr(_tmp->value,"=")+1); |
---|
| 2754 | sessId=strdup(session_file_path); |
---|
| 2755 | }else{ |
---|
| 2756 | maps* t=getMaps(m,"senv"); |
---|
| 2757 | map*p=t->content; |
---|
| 2758 | while(p!=NULL){ |
---|
| 2759 | if(strstr(p->name,"ID")!=NULL){ |
---|
| 2760 | sessId=strdup(p->value); |
---|
| 2761 | break; |
---|
| 2762 | } |
---|
| 2763 | p=p->next; |
---|
| 2764 | } |
---|
[92] | 2765 | } |
---|
[379] | 2766 | char session_file_path[1024]; |
---|
| 2767 | map *tmpPath=getMapFromMaps(m,"main","sessPath"); |
---|
| 2768 | if(tmpPath==NULL) |
---|
| 2769 | tmpPath=getMapFromMaps(m,"main","tmpPath"); |
---|
| 2770 | sprintf(session_file_path,"%s/sess_%s.cfg",tmpPath->value,sessId); |
---|
[387] | 2771 | FILE* teste=fopen(session_file_path,"w"); |
---|
| 2772 | if(teste==NULL){ |
---|
| 2773 | char tmpMsg[1024]; |
---|
| 2774 | sprintf(tmpMsg,_("Unable to create the file : \"%s\" for storing the session maps."),session_file_path); |
---|
[576] | 2775 | errorException(m,tmpMsg,"InternalError",NULL); |
---|
| 2776 | |
---|
[387] | 2777 | return; |
---|
| 2778 | } |
---|
| 2779 | else{ |
---|
| 2780 | fclose(teste); |
---|
| 2781 | dumpMapsToFile(tmpSess,session_file_path); |
---|
| 2782 | } |
---|
[92] | 2783 | } |
---|
[379] | 2784 | |
---|
[576] | 2785 | if(res==SERVICE_FAILED){ |
---|
| 2786 | map *lenv; |
---|
| 2787 | lenv=getMapFromMaps(m,"lenv","message"); |
---|
| 2788 | char *tmp0; |
---|
| 2789 | if(lenv!=NULL){ |
---|
| 2790 | tmp0=(char*)malloc((strlen(lenv->value)+strlen(_("Unable to run the Service. The message returned back by the Service was the following: "))+1)*sizeof(char)); |
---|
| 2791 | sprintf(tmp0,_("Unable to run the Service. The message returned back by the Service was the following: %s"),lenv->value); |
---|
[550] | 2792 | } |
---|
[576] | 2793 | else{ |
---|
| 2794 | tmp0=(char*)malloc((strlen(_("Unable to run the Service. No more information was returned back by the Service."))+1)*sizeof(char)); |
---|
| 2795 | sprintf(tmp0,"%s",_("Unable to run the Service. No more information was returned back by the Service.")); |
---|
| 2796 | } |
---|
| 2797 | errorException(m,tmp0,"InternalError",NULL); |
---|
| 2798 | free(tmp0); |
---|
| 2799 | return; |
---|
| 2800 | } |
---|
[453] | 2801 | |
---|
[550] | 2802 | |
---|
[576] | 2803 | map *tmp1=getMapFromMaps(m,"main","tmpPath"); |
---|
[1] | 2804 | if(asRaw==0){ |
---|
[9] | 2805 | #ifdef DEBUG |
---|
| 2806 | fprintf(stderr,"REQUEST_OUTPUTS FINAL\n"); |
---|
| 2807 | dumpMaps(request_outputs); |
---|
| 2808 | #endif |
---|
[70] | 2809 | maps* tmpI=request_outputs; |
---|
[576] | 2810 | |
---|
[70] | 2811 | while(tmpI!=NULL){ |
---|
[297] | 2812 | #ifdef USE_MS |
---|
[364] | 2813 | map* testMap=getMap(tmpI->content,"useMapserver"); |
---|
[297] | 2814 | #endif |
---|
[70] | 2815 | toto=getMap(tmpI->content,"asReference"); |
---|
[297] | 2816 | #ifdef USE_MS |
---|
[453] | 2817 | if(toto!=NULL && strcasecmp(toto->value,"true")==0 && testMap==NULL) |
---|
[297] | 2818 | #else |
---|
[453] | 2819 | if(toto!=NULL && strcasecmp(toto->value,"true")==0) |
---|
[297] | 2820 | #endif |
---|
[453] | 2821 | { |
---|
[550] | 2822 | elements* in=getElements(s->outputs,tmpI->name); |
---|
| 2823 | char *format=NULL; |
---|
| 2824 | if(in!=NULL){ |
---|
| 2825 | format=strdup(in->format); |
---|
| 2826 | }else |
---|
| 2827 | format=strdup("LiteralData"); |
---|
| 2828 | if(strcasecmp(format,"BoundingBoxData")==0){ |
---|
| 2829 | addToMap(tmpI->content,"extension","xml"); |
---|
| 2830 | addToMap(tmpI->content,"mimeType","text/xml"); |
---|
| 2831 | addToMap(tmpI->content,"encoding","UTF-8"); |
---|
| 2832 | addToMap(tmpI->content,"schema","http://schemas.opengis.net/ows/1.1.0/owsCommon.xsd"); |
---|
[70] | 2833 | } |
---|
[550] | 2834 | |
---|
| 2835 | map *gfile=getMap(tmpI->content,"generated_file"); |
---|
| 2836 | char *file_name; |
---|
| 2837 | if(gfile!=NULL){ |
---|
[565] | 2838 | gfile=getMap(tmpI->content,"expected_generated_file"); |
---|
| 2839 | if(gfile==NULL){ |
---|
| 2840 | gfile=getMap(tmpI->content,"generated_file"); |
---|
| 2841 | } |
---|
[550] | 2842 | readGeneratedFile(m,tmpI->content,gfile->value); |
---|
| 2843 | file_name=(char*)malloc((strlen(gfile->value)+strlen(tmp1->value)+1)*sizeof(char)); |
---|
| 2844 | for(int i=0;i<strlen(gfile->value);i++) |
---|
| 2845 | file_name[i]=gfile->value[i+strlen(tmp1->value)]; |
---|
| 2846 | } |
---|
| 2847 | else{ |
---|
| 2848 | map *ext=getMap(tmpI->content,"extension"); |
---|
| 2849 | char *file_path; |
---|
| 2850 | bool hasExt=true; |
---|
| 2851 | if(ext==NULL){ |
---|
| 2852 | // We can fallback to a default list of supported formats using |
---|
| 2853 | // mimeType information if present here. Maybe we can add more formats |
---|
| 2854 | // here. |
---|
| 2855 | // If mimeType was not found, we then set txt as the default extension |
---|
| 2856 | map* mtype=getMap(tmpI->content,"mimeType"); |
---|
| 2857 | if(mtype!=NULL) { |
---|
| 2858 | if(strncasecmp(mtype->value,"text/xml",8)==0) |
---|
| 2859 | ext=createMap("extension","xml"); |
---|
| 2860 | else if(strncasecmp(mtype->value,"application/zip",15)==0) |
---|
| 2861 | ext=createMap("extension","zip"); |
---|
| 2862 | else if(strncasecmp(mtype->value,"application/json",16)==0) |
---|
| 2863 | ext=createMap("extension","js"); |
---|
| 2864 | else if(strncmp(mtype->value,"application/vnd.google-earth.kml",32)==0) |
---|
| 2865 | ext=createMap("extension","kml"); |
---|
| 2866 | else if(strncmp(mtype->value,"image/",6)==0) |
---|
| 2867 | ext=createMap("extension",strstr(mtype->value,"/")+1); |
---|
| 2868 | else |
---|
| 2869 | ext=createMap("extension","txt"); |
---|
| 2870 | } |
---|
| 2871 | else |
---|
| 2872 | ext=createMap("extension","txt"); |
---|
| 2873 | hasExt=false; |
---|
| 2874 | } |
---|
| 2875 | file_name=(char*)malloc((strlen(s->name)+strlen(ext->value)+strlen(tmpI->name)+1024)*sizeof(char)); |
---|
| 2876 | int cpid0=cpid+time(NULL); |
---|
| 2877 | sprintf(file_name,"%s_%s_%i.%s",s->name,tmpI->name,cpid0,ext->value); |
---|
| 2878 | file_path=(char*)malloc((strlen(tmp1->value)+strlen(file_name)+2)*sizeof(char)); |
---|
| 2879 | sprintf(file_path,"%s/%s",tmp1->value,file_name); |
---|
| 2880 | FILE *ofile=fopen(file_path,"wb"); |
---|
| 2881 | if(ofile==NULL){ |
---|
| 2882 | char tmpMsg[1024]; |
---|
| 2883 | sprintf(tmpMsg,_("Unable to create the file : \"%s\" for storing the %s final result."),file_name,tmpI->name); |
---|
[576] | 2884 | errorException(m,tmpMsg,"InternalError",NULL); |
---|
[550] | 2885 | free(file_name); |
---|
| 2886 | free(file_path); |
---|
| 2887 | return; |
---|
| 2888 | } |
---|
| 2889 | free(file_path); |
---|
| 2890 | if(!hasExt){ |
---|
| 2891 | freeMap(&ext); |
---|
| 2892 | free(ext); |
---|
| 2893 | } |
---|
| 2894 | toto=getMap(tmpI->content,"value"); |
---|
| 2895 | if(strcasecmp(format,"BoundingBoxData")!=0){ |
---|
| 2896 | map* size=getMap(tmpI->content,"size"); |
---|
| 2897 | if(size!=NULL && toto!=NULL) |
---|
| 2898 | fwrite(toto->value,1,atoi(size->value)*sizeof(char),ofile); |
---|
| 2899 | else |
---|
| 2900 | if(toto!=NULL && toto->value!=NULL) |
---|
| 2901 | fwrite(toto->value,1,strlen(toto->value)*sizeof(char),ofile); |
---|
| 2902 | }else{ |
---|
| 2903 | printBoundingBoxDocument(m,tmpI,ofile); |
---|
| 2904 | } |
---|
| 2905 | fclose(ofile); |
---|
| 2906 | |
---|
| 2907 | } |
---|
| 2908 | map *tmp2=getMapFromMaps(m,"main","tmpUrl"); |
---|
| 2909 | map *tmp3=getMapFromMaps(m,"main","serverAddress"); |
---|
| 2910 | char *file_url; |
---|
| 2911 | if(strncasecmp(tmp2->value,"http://",7)==0 || |
---|
| 2912 | strncasecmp(tmp2->value,"https://",8)==0){ |
---|
| 2913 | file_url=(char*)malloc((strlen(tmp2->value)+strlen(file_name)+2)*sizeof(char)); |
---|
| 2914 | sprintf(file_url,"%s/%s",tmp2->value,file_name); |
---|
| 2915 | }else{ |
---|
| 2916 | file_url=(char*)malloc((strlen(tmp3->value)+strlen(tmp2->value)+strlen(file_name)+3)*sizeof(char)); |
---|
| 2917 | sprintf(file_url,"%s/%s/%s",tmp3->value,tmp2->value,file_name); |
---|
| 2918 | } |
---|
| 2919 | addToMap(tmpI->content,"Reference",file_url); |
---|
| 2920 | free(format); |
---|
[453] | 2921 | free(file_name); |
---|
[550] | 2922 | free(file_url); |
---|
| 2923 | |
---|
[386] | 2924 | } |
---|
[297] | 2925 | #ifdef USE_MS |
---|
| 2926 | else{ |
---|
| 2927 | if(testMap!=NULL){ |
---|
| 2928 | setReferenceUrl(m,tmpI); |
---|
| 2929 | } |
---|
| 2930 | } |
---|
| 2931 | #endif |
---|
[70] | 2932 | tmpI=tmpI->next; |
---|
[9] | 2933 | } |
---|
[1] | 2934 | map *r_inputs=getMap(s->content,"serviceProvider"); |
---|
| 2935 | #ifdef DEBUG |
---|
| 2936 | fprintf(stderr,"SERVICE : %s\n",r_inputs->value); |
---|
| 2937 | dumpMaps(m); |
---|
| 2938 | #endif |
---|
[9] | 2939 | printProcessResponse(m,request_inputs1,cpid, |
---|
[26] | 2940 | s,r_inputs->value,res, |
---|
| 2941 | request_inputs, |
---|
| 2942 | request_outputs); |
---|
[550] | 2943 | } |
---|
| 2944 | else{ |
---|
| 2945 | /** |
---|
| 2946 | * We get the requested output or fallback to the first one if the |
---|
| 2947 | * requested one is not present in the resulting outputs maps. |
---|
| 2948 | */ |
---|
| 2949 | maps* tmpI=NULL; |
---|
| 2950 | map* tmpIV=getMap(request_inputs1,"RawDataOutput"); |
---|
| 2951 | if(tmpIV!=NULL){ |
---|
| 2952 | tmpI=getMaps(request_outputs,tmpIV->value); |
---|
[453] | 2953 | } |
---|
[550] | 2954 | if(tmpI==NULL) |
---|
| 2955 | tmpI=request_outputs; |
---|
| 2956 | elements* e=getElements(s->outputs,tmpI->name); |
---|
| 2957 | if(e!=NULL && strcasecmp(e->format,"BoundingBoxData")==0){ |
---|
| 2958 | printBoundingBoxDocument(m,tmpI,NULL); |
---|
| 2959 | }else{ |
---|
| 2960 | map *gfile=getMap(tmpI->content,"generated_file"); |
---|
| 2961 | if(gfile!=NULL){ |
---|
[576] | 2962 | gfile=getMap(tmpI->content,"expected_generated_file"); |
---|
| 2963 | if(gfile==NULL){ |
---|
| 2964 | gfile=getMap(tmpI->content,"generated_file"); |
---|
| 2965 | } |
---|
[550] | 2966 | readGeneratedFile(m,tmpI->content,gfile->value); |
---|
| 2967 | } |
---|
| 2968 | toto=getMap(tmpI->content,"value"); |
---|
| 2969 | if(toto==NULL){ |
---|
| 2970 | char tmpMsg[1024]; |
---|
| 2971 | sprintf(tmpMsg,_("Wrong RawDataOutput parameter, unable to fetch any result for the name your provided : \"%s\"."),tmpI->name); |
---|
[576] | 2972 | errorException(m,tmpMsg,"InvalidParameterValue","RawDataOutput"); |
---|
[481] | 2973 | return; |
---|
| 2974 | } |
---|
[550] | 2975 | map* fname=getMapFromMaps(tmpI,tmpI->name,"filename"); |
---|
| 2976 | if(fname!=NULL) |
---|
| 2977 | printf("Content-Disposition: attachment; filename=\"%s\"\r\n",fname->value); |
---|
| 2978 | map* rs=getMapFromMaps(tmpI,tmpI->name,"size"); |
---|
| 2979 | if(rs!=NULL) |
---|
| 2980 | printf("Content-Length: %s\r\n",rs->value); |
---|
| 2981 | printHeaders(m); |
---|
| 2982 | char mime[1024]; |
---|
| 2983 | map* mi=getMap(tmpI->content,"mimeType"); |
---|
[1] | 2984 | #ifdef DEBUG |
---|
[550] | 2985 | fprintf(stderr,"SERVICE OUTPUTS\n"); |
---|
| 2986 | dumpMaps(request_outputs); |
---|
| 2987 | fprintf(stderr,"SERVICE OUTPUTS\n"); |
---|
[1] | 2988 | #endif |
---|
[550] | 2989 | map* en=getMap(tmpI->content,"encoding"); |
---|
| 2990 | if(mi!=NULL && en!=NULL) |
---|
| 2991 | sprintf(mime, |
---|
| 2992 | "Content-Type: %s; charset=%s\r\nStatus: 200 OK\r\n\r\n", |
---|
| 2993 | mi->value,en->value); |
---|
| 2994 | else |
---|
| 2995 | if(mi!=NULL) |
---|
[26] | 2996 | sprintf(mime, |
---|
[550] | 2997 | "Content-Type: %s; charset=UTF-8\r\nStatus: 200 OK\r\n\r\n", |
---|
| 2998 | mi->value); |
---|
[26] | 2999 | else |
---|
[550] | 3000 | sprintf(mime,"Content-Type: text/plain; charset=utf-8\r\nStatus: 200 OK\r\n\r\n"); |
---|
| 3001 | printf("%s",mime); |
---|
| 3002 | if(rs!=NULL) |
---|
| 3003 | fwrite(toto->value,1,atoi(rs->value),stdout); |
---|
| 3004 | else |
---|
| 3005 | fwrite(toto->value,1,strlen(toto->value),stdout); |
---|
[1] | 3006 | #ifdef DEBUG |
---|
[550] | 3007 | dumpMap(toto); |
---|
[1] | 3008 | #endif |
---|
[26] | 3009 | } |
---|
[550] | 3010 | } |
---|
[1] | 3011 | } |
---|
| 3012 | |
---|
[579] | 3013 | |
---|
| 3014 | /** |
---|
| 3015 | * Base64 encoding of a char* |
---|
| 3016 | * |
---|
| 3017 | * @param input the value to encode |
---|
| 3018 | * @param length the value length |
---|
| 3019 | * @return the buffer containing the base64 value |
---|
| 3020 | * @warning make sure to free the returned value |
---|
| 3021 | */ |
---|
[216] | 3022 | char *base64(const char *input, int length) |
---|
[1] | 3023 | { |
---|
| 3024 | BIO *bmem, *b64; |
---|
| 3025 | BUF_MEM *bptr; |
---|
| 3026 | |
---|
| 3027 | b64 = BIO_new(BIO_f_base64()); |
---|
[94] | 3028 | BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL); |
---|
[1] | 3029 | bmem = BIO_new(BIO_s_mem()); |
---|
| 3030 | b64 = BIO_push(b64, bmem); |
---|
[500] | 3031 | BIO_write(b64, input, length+1); |
---|
[1] | 3032 | BIO_flush(b64); |
---|
| 3033 | BIO_get_mem_ptr(b64, &bptr); |
---|
| 3034 | |
---|
[500] | 3035 | char *buff = (char *)malloc((bptr->length+1)*sizeof(char)); |
---|
| 3036 | memcpy(buff, bptr->data, bptr->length); |
---|
[1] | 3037 | buff[bptr->length-1] = 0; |
---|
| 3038 | |
---|
| 3039 | BIO_free_all(b64); |
---|
| 3040 | |
---|
| 3041 | return buff; |
---|
| 3042 | } |
---|
| 3043 | |
---|
[579] | 3044 | /** |
---|
| 3045 | * Base64 decoding of a char* |
---|
| 3046 | * |
---|
| 3047 | * @param input the value to decode |
---|
| 3048 | * @param length the value length |
---|
| 3049 | * @param red the value length |
---|
| 3050 | * @return the buffer containing the base64 value |
---|
| 3051 | * @warning make sure to free the returned value |
---|
| 3052 | */ |
---|
[216] | 3053 | char *base64d(const char *input, int length,int* red) |
---|
[88] | 3054 | { |
---|
| 3055 | BIO *b64, *bmem; |
---|
| 3056 | |
---|
| 3057 | char *buffer = (char *)malloc(length); |
---|
[94] | 3058 | if(buffer){ |
---|
| 3059 | memset(buffer, 0, length); |
---|
| 3060 | b64 = BIO_new(BIO_f_base64()); |
---|
| 3061 | if(b64){ |
---|
[216] | 3062 | bmem = BIO_new_mem_buf((unsigned char*)input,length); |
---|
[94] | 3063 | bmem = BIO_push(b64, bmem); |
---|
| 3064 | *red=BIO_read(bmem, buffer, length); |
---|
| 3065 | buffer[length-1]=0; |
---|
| 3066 | BIO_free_all(bmem); |
---|
| 3067 | } |
---|
| 3068 | } |
---|
[88] | 3069 | return buffer; |
---|
| 3070 | } |
---|
| 3071 | |
---|
[579] | 3072 | /** |
---|
| 3073 | * Make sure that each value encoded in base64 in a maps is decoded. |
---|
| 3074 | * |
---|
| 3075 | * @param in the maps containing the values |
---|
| 3076 | */ |
---|
[88] | 3077 | void ensureDecodedBase64(maps **in){ |
---|
| 3078 | maps* cursor=*in; |
---|
| 3079 | while(cursor!=NULL){ |
---|
| 3080 | map *tmp=getMap(cursor->content,"encoding"); |
---|
| 3081 | if(tmp!=NULL && strncasecmp(tmp->value,"base64",6)==0){ |
---|
| 3082 | tmp=getMap(cursor->content,"value"); |
---|
| 3083 | addToMap(cursor->content,"base64_value",tmp->value); |
---|
[94] | 3084 | int size=0; |
---|
[88] | 3085 | char *s=strdup(tmp->value); |
---|
| 3086 | free(tmp->value); |
---|
| 3087 | tmp->value=base64d(s,strlen(s),&size); |
---|
[94] | 3088 | free(s); |
---|
[88] | 3089 | char sizes[1024]; |
---|
| 3090 | sprintf(sizes,"%d",size); |
---|
| 3091 | addToMap(cursor->content,"size",sizes); |
---|
| 3092 | } |
---|
| 3093 | cursor=cursor->next; |
---|
| 3094 | } |
---|
| 3095 | } |
---|
| 3096 | |
---|
[579] | 3097 | /** |
---|
| 3098 | * Add the default values defined in the zcfg to a maps. |
---|
| 3099 | * |
---|
| 3100 | * @param out the maps containing the inputs or outputs given in the initial |
---|
| 3101 | * HTTP request |
---|
| 3102 | * @param in the description of all inputs or outputs available for a service |
---|
| 3103 | * @param m the maps containing the settings of the main.cfg file |
---|
| 3104 | * @param type 0 for inputs and 1 for outputs |
---|
| 3105 | * @param err the map to store potential missing mandatory input parameters or |
---|
| 3106 | * wrong output names depending on the type. |
---|
| 3107 | * @return "" if no error was detected, the name of last input or output causing |
---|
| 3108 | * an error. |
---|
| 3109 | */ |
---|
[576] | 3110 | char* addDefaultValues(maps** out,elements* in,maps* m,int type,map** err){ |
---|
| 3111 | map *res=*err; |
---|
[1] | 3112 | elements* tmpInputs=in; |
---|
| 3113 | maps* out1=*out; |
---|
[576] | 3114 | char *result=NULL; |
---|
| 3115 | int nb=0; |
---|
[280] | 3116 | if(type==1){ |
---|
| 3117 | while(out1!=NULL){ |
---|
[576] | 3118 | if(getElements(in,out1->name)==NULL){ |
---|
| 3119 | if(res==NULL){ |
---|
| 3120 | res=createMap("value",out1->name); |
---|
| 3121 | }else{ |
---|
| 3122 | setMapArray(res,"value",nb,out1->name); |
---|
| 3123 | } |
---|
| 3124 | nb++; |
---|
| 3125 | result=out1->name; |
---|
| 3126 | } |
---|
[280] | 3127 | out1=out1->next; |
---|
| 3128 | } |
---|
[576] | 3129 | if(res!=NULL){ |
---|
| 3130 | *err=res; |
---|
| 3131 | return result; |
---|
| 3132 | } |
---|
[280] | 3133 | out1=*out; |
---|
| 3134 | } |
---|
[1] | 3135 | while(tmpInputs!=NULL){ |
---|
| 3136 | maps *tmpMaps=getMaps(out1,tmpInputs->name); |
---|
| 3137 | if(tmpMaps==NULL){ |
---|
[9] | 3138 | maps* tmpMaps2=(maps*)malloc(MAPS_SIZE); |
---|
[57] | 3139 | tmpMaps2->name=strdup(tmpInputs->name); |
---|
[9] | 3140 | tmpMaps2->content=NULL; |
---|
| 3141 | tmpMaps2->next=NULL; |
---|
[63] | 3142 | |
---|
| 3143 | if(type==0){ |
---|
| 3144 | map* tmpMapMinO=getMap(tmpInputs->content,"minOccurs"); |
---|
[490] | 3145 | if(tmpMapMinO!=NULL){ |
---|
[63] | 3146 | if(atoi(tmpMapMinO->value)>=1){ |
---|
| 3147 | freeMaps(&tmpMaps2); |
---|
| 3148 | free(tmpMaps2); |
---|
[576] | 3149 | if(res==NULL){ |
---|
| 3150 | res=createMap("value",tmpInputs->name); |
---|
| 3151 | }else{ |
---|
| 3152 | setMapArray(res,"value",nb,tmpInputs->name); |
---|
| 3153 | } |
---|
| 3154 | nb++; |
---|
| 3155 | result=tmpInputs->name; |
---|
[63] | 3156 | } |
---|
| 3157 | else{ |
---|
| 3158 | if(tmpMaps2->content==NULL) |
---|
| 3159 | tmpMaps2->content=createMap("minOccurs",tmpMapMinO->value); |
---|
| 3160 | else |
---|
| 3161 | addToMap(tmpMaps2->content,"minOccurs",tmpMapMinO->value); |
---|
| 3162 | } |
---|
[490] | 3163 | } |
---|
[576] | 3164 | if(res==NULL){ |
---|
| 3165 | map* tmpMaxO=getMap(tmpInputs->content,"maxOccurs"); |
---|
| 3166 | if(tmpMaxO!=NULL){ |
---|
| 3167 | if(tmpMaps2->content==NULL) |
---|
| 3168 | tmpMaps2->content=createMap("maxOccurs",tmpMaxO->value); |
---|
| 3169 | else |
---|
| 3170 | addToMap(tmpMaps2->content,"maxOccurs",tmpMaxO->value); |
---|
| 3171 | } |
---|
| 3172 | map* tmpMaxMB=getMap(tmpInputs->content,"maximumMegabytes"); |
---|
| 3173 | if(tmpMaxMB!=NULL){ |
---|
| 3174 | if(tmpMaps2->content==NULL) |
---|
| 3175 | tmpMaps2->content=createMap("maximumMegabytes",tmpMaxMB->value); |
---|
| 3176 | else |
---|
| 3177 | addToMap(tmpMaps2->content,"maximumMegabytes",tmpMaxMB->value); |
---|
| 3178 | } |
---|
[490] | 3179 | } |
---|
[63] | 3180 | } |
---|
| 3181 | |
---|
[576] | 3182 | if(res==NULL){ |
---|
| 3183 | iotype* tmpIoType=tmpInputs->defaults; |
---|
| 3184 | if(tmpIoType!=NULL){ |
---|
| 3185 | map* tmpm=tmpIoType->content; |
---|
| 3186 | while(tmpm!=NULL){ |
---|
| 3187 | if(tmpMaps2->content==NULL) |
---|
| 3188 | tmpMaps2->content=createMap(tmpm->name,tmpm->value); |
---|
| 3189 | else |
---|
| 3190 | addToMap(tmpMaps2->content,tmpm->name,tmpm->value); |
---|
| 3191 | tmpm=tmpm->next; |
---|
| 3192 | } |
---|
[63] | 3193 | } |
---|
[576] | 3194 | addToMap(tmpMaps2->content,"inRequest","false"); |
---|
| 3195 | if(type==0){ |
---|
| 3196 | map *tmpMap=getMap(tmpMaps2->content,"value"); |
---|
| 3197 | if(tmpMap==NULL) |
---|
| 3198 | addToMap(tmpMaps2->content,"value","NULL"); |
---|
| 3199 | } |
---|
| 3200 | if(out1==NULL){ |
---|
| 3201 | *out=dupMaps(&tmpMaps2); |
---|
| 3202 | out1=*out; |
---|
| 3203 | } |
---|
| 3204 | else |
---|
| 3205 | addMapsToMaps(&out1,tmpMaps2); |
---|
| 3206 | freeMap(&tmpMaps2->content); |
---|
| 3207 | free(tmpMaps2->content); |
---|
| 3208 | tmpMaps2->content=NULL; |
---|
| 3209 | freeMaps(&tmpMaps2); |
---|
| 3210 | free(tmpMaps2); |
---|
| 3211 | tmpMaps2=NULL; |
---|
[1] | 3212 | } |
---|
| 3213 | } |
---|
| 3214 | else{ |
---|
[57] | 3215 | iotype* tmpIoType=getIoTypeFromElement(tmpInputs,tmpInputs->name, |
---|
| 3216 | tmpMaps->content); |
---|
[63] | 3217 | if(type==0) { |
---|
[76] | 3218 | /** |
---|
| 3219 | * In case of an Input maps, then add the minOccurs and maxOccurs to the |
---|
| 3220 | * content map. |
---|
| 3221 | */ |
---|
[63] | 3222 | map* tmpMap1=getMap(tmpInputs->content,"minOccurs"); |
---|
| 3223 | if(tmpMap1!=NULL){ |
---|
| 3224 | if(tmpMaps->content==NULL) |
---|
| 3225 | tmpMaps->content=createMap("minOccurs",tmpMap1->value); |
---|
| 3226 | else |
---|
| 3227 | addToMap(tmpMaps->content,"minOccurs",tmpMap1->value); |
---|
| 3228 | } |
---|
| 3229 | map* tmpMaxO=getMap(tmpInputs->content,"maxOccurs"); |
---|
| 3230 | if(tmpMaxO!=NULL){ |
---|
| 3231 | if(tmpMaps->content==NULL) |
---|
[485] | 3232 | tmpMaps->content=createMap("maxOccurs",tmpMaxO->value); |
---|
[63] | 3233 | else |
---|
[485] | 3234 | addToMap(tmpMaps->content,"maxOccurs",tmpMaxO->value); |
---|
[63] | 3235 | } |
---|
[485] | 3236 | map* tmpMaxMB=getMap(tmpInputs->content,"maximumMegabytes"); |
---|
[490] | 3237 | if(tmpMaxMB!=NULL){ |
---|
[485] | 3238 | if(tmpMaps->content==NULL) |
---|
| 3239 | tmpMaps->content=createMap("maximumMegabytes",tmpMaxMB->value); |
---|
| 3240 | else |
---|
| 3241 | addToMap(tmpMaps->content,"maximumMegabytes",tmpMaxMB->value); |
---|
[490] | 3242 | } |
---|
[76] | 3243 | /** |
---|
| 3244 | * Parsing BoundingBoxData, fill the following map and then add it to |
---|
| 3245 | * the content map of the Input maps: |
---|
| 3246 | * lowerCorner, upperCorner, srs and dimensions |
---|
| 3247 | * cf. parseBoundingBox |
---|
| 3248 | */ |
---|
| 3249 | if(strcasecmp(tmpInputs->format,"BoundingBoxData")==0){ |
---|
| 3250 | maps* tmpI=getMaps(*out,tmpInputs->name); |
---|
| 3251 | if(tmpI!=NULL){ |
---|
| 3252 | map* tmpV=getMap(tmpI->content,"value"); |
---|
| 3253 | if(tmpV!=NULL){ |
---|
| 3254 | char *tmpVS=strdup(tmpV->value); |
---|
| 3255 | map* tmp=parseBoundingBox(tmpVS); |
---|
| 3256 | free(tmpVS); |
---|
| 3257 | map* tmpC=tmp; |
---|
| 3258 | while(tmpC!=NULL){ |
---|
| 3259 | addToMap(tmpMaps->content,tmpC->name,tmpC->value); |
---|
| 3260 | tmpC=tmpC->next; |
---|
| 3261 | } |
---|
| 3262 | freeMap(&tmp); |
---|
| 3263 | free(tmp); |
---|
| 3264 | } |
---|
| 3265 | } |
---|
| 3266 | } |
---|
[63] | 3267 | } |
---|
| 3268 | |
---|
[57] | 3269 | if(tmpIoType!=NULL){ |
---|
| 3270 | map* tmpContent=tmpIoType->content; |
---|
| 3271 | map* cval=NULL; |
---|
[360] | 3272 | int hasPassed=-1; |
---|
[57] | 3273 | while(tmpContent!=NULL){ |
---|
| 3274 | if((cval=getMap(tmpMaps->content,tmpContent->name))==NULL){ |
---|
[9] | 3275 | #ifdef DEBUG |
---|
[57] | 3276 | fprintf(stderr,"addDefaultValues %s => %s\n",tmpContent->name,tmpContent->value); |
---|
[9] | 3277 | #endif |
---|
[63] | 3278 | if(tmpMaps->content==NULL) |
---|
| 3279 | tmpMaps->content=createMap(tmpContent->name,tmpContent->value); |
---|
| 3280 | else |
---|
| 3281 | addToMap(tmpMaps->content,tmpContent->name,tmpContent->value); |
---|
[360] | 3282 | |
---|
| 3283 | if(hasPassed<0 && type==0 && getMap(tmpMaps->content,"isArray")!=NULL){ |
---|
| 3284 | map* length=getMap(tmpMaps->content,"length"); |
---|
| 3285 | int i; |
---|
| 3286 | char *tcn=strdup(tmpContent->name); |
---|
| 3287 | for(i=1;i<atoi(length->value);i++){ |
---|
[364] | 3288 | #ifdef DEBUG |
---|
[360] | 3289 | dumpMap(tmpMaps->content); |
---|
| 3290 | fprintf(stderr,"addDefaultValues %s_%d => %s\n",tcn,i,tmpContent->value); |
---|
[364] | 3291 | #endif |
---|
| 3292 | int len=strlen((char*) tcn); |
---|
| 3293 | char *tmp1=(char *)malloc((len+10)*sizeof(char)); |
---|
[360] | 3294 | sprintf(tmp1,"%s_%d",tcn,i); |
---|
[364] | 3295 | #ifdef DEBUG |
---|
[360] | 3296 | fprintf(stderr,"addDefaultValues %s => %s\n",tmp1,tmpContent->value); |
---|
[364] | 3297 | #endif |
---|
[360] | 3298 | addToMap(tmpMaps->content,tmp1,tmpContent->value); |
---|
| 3299 | free(tmp1); |
---|
| 3300 | hasPassed=1; |
---|
| 3301 | } |
---|
| 3302 | free(tcn); |
---|
| 3303 | } |
---|
[57] | 3304 | } |
---|
| 3305 | tmpContent=tmpContent->next; |
---|
[9] | 3306 | } |
---|
[297] | 3307 | #ifdef USE_MS |
---|
| 3308 | /** |
---|
| 3309 | * check for useMapServer presence |
---|
| 3310 | */ |
---|
| 3311 | map* tmpCheck=getMap(tmpIoType->content,"useMapServer"); |
---|
| 3312 | if(tmpCheck!=NULL){ |
---|
| 3313 | // Get the default value |
---|
| 3314 | tmpIoType=getIoTypeFromElement(tmpInputs,tmpInputs->name,NULL); |
---|
| 3315 | tmpCheck=getMap(tmpMaps->content,"mimeType"); |
---|
| 3316 | addToMap(tmpMaps->content,"requestedMimeType",tmpCheck->value); |
---|
| 3317 | map* cursor=tmpIoType->content; |
---|
| 3318 | while(cursor!=NULL){ |
---|
| 3319 | addToMap(tmpMaps->content,cursor->name,cursor->value); |
---|
| 3320 | cursor=cursor->next; |
---|
| 3321 | } |
---|
| 3322 | |
---|
| 3323 | cursor=tmpInputs->content; |
---|
| 3324 | while(cursor!=NULL){ |
---|
| 3325 | if(strcasecmp(cursor->name,"Title")==0 || |
---|
| 3326 | strcasecmp(cursor->name,"Abstract")==0) |
---|
| 3327 | addToMap(tmpMaps->content,cursor->name,cursor->value); |
---|
| 3328 | cursor=cursor->next; |
---|
| 3329 | } |
---|
| 3330 | } |
---|
| 3331 | #endif |
---|
[1] | 3332 | } |
---|
[92] | 3333 | if(tmpMaps->content==NULL) |
---|
| 3334 | tmpMaps->content=createMap("inRequest","true"); |
---|
| 3335 | else |
---|
| 3336 | addToMap(tmpMaps->content,"inRequest","true"); |
---|
[280] | 3337 | |
---|
[1] | 3338 | } |
---|
| 3339 | tmpInputs=tmpInputs->next; |
---|
| 3340 | } |
---|
[576] | 3341 | if(res!=NULL){ |
---|
| 3342 | *err=res; |
---|
| 3343 | return result; |
---|
| 3344 | } |
---|
[9] | 3345 | return ""; |
---|
[1] | 3346 | } |
---|
[76] | 3347 | |
---|
| 3348 | /** |
---|
[579] | 3349 | * Parse a BoundingBox string |
---|
[76] | 3350 | * |
---|
[579] | 3351 | * [OGC 06-121r3](http://portal.opengeospatial.org/files/?artifact_id=20040): |
---|
| 3352 | * 10.2 Bounding box |
---|
| 3353 | * |
---|
[76] | 3354 | * |
---|
[579] | 3355 | * Value is provided as : lowerCorner,upperCorner,crs,dimension |
---|
| 3356 | * Exemple : 189000,834000,285000,962000,urn:ogc:def:crs:OGC:1.3:CRS84 |
---|
[76] | 3357 | * |
---|
[579] | 3358 | * A map to store boundingbox informations should contain: |
---|
[76] | 3359 | * - lowerCorner : double,double (minimum within this bounding box) |
---|
| 3360 | * - upperCorner : double,double (maximum within this bounding box) |
---|
| 3361 | * - crs : URI (Reference to definition of the CRS) |
---|
| 3362 | * - dimensions : int |
---|
| 3363 | * |
---|
| 3364 | * Note : support only 2D bounding box. |
---|
[579] | 3365 | * |
---|
| 3366 | * @param value the char* containing the KVP bouding box |
---|
| 3367 | * @return a map containing all the bounding box keys |
---|
[76] | 3368 | */ |
---|
[114] | 3369 | map* parseBoundingBox(const char* value){ |
---|
[76] | 3370 | map *res=NULL; |
---|
| 3371 | if(value!=NULL){ |
---|
| 3372 | char *cv,*cvp; |
---|
[114] | 3373 | cv=strtok_r((char*) value,",",&cvp); |
---|
[76] | 3374 | int cnt=0; |
---|
| 3375 | int icnt=0; |
---|
| 3376 | char *currentValue=NULL; |
---|
| 3377 | while(cv){ |
---|
| 3378 | if(cnt<2) |
---|
| 3379 | if(currentValue!=NULL){ |
---|
| 3380 | char *finalValue=(char*)malloc((strlen(currentValue)+strlen(cv)+1)*sizeof(char)); |
---|
| 3381 | sprintf(finalValue,"%s%s",currentValue,cv); |
---|
| 3382 | switch(cnt){ |
---|
| 3383 | case 0: |
---|
| 3384 | res=createMap("lowerCorner",finalValue); |
---|
| 3385 | break; |
---|
| 3386 | case 1: |
---|
| 3387 | addToMap(res,"upperCorner",finalValue); |
---|
| 3388 | icnt=-1; |
---|
| 3389 | break; |
---|
| 3390 | } |
---|
| 3391 | cnt++; |
---|
| 3392 | free(currentValue); |
---|
| 3393 | currentValue=NULL; |
---|
| 3394 | free(finalValue); |
---|
| 3395 | } |
---|
| 3396 | else{ |
---|
| 3397 | currentValue=(char*)malloc((strlen(cv)+2)*sizeof(char)); |
---|
| 3398 | sprintf(currentValue,"%s ",cv); |
---|
| 3399 | } |
---|
| 3400 | else |
---|
| 3401 | if(cnt==2){ |
---|
| 3402 | addToMap(res,"crs",cv); |
---|
| 3403 | cnt++; |
---|
| 3404 | } |
---|
| 3405 | else |
---|
| 3406 | addToMap(res,"dimensions",cv); |
---|
| 3407 | icnt++; |
---|
| 3408 | cv=strtok_r(NULL,",",&cvp); |
---|
| 3409 | } |
---|
| 3410 | } |
---|
| 3411 | return res; |
---|
| 3412 | } |
---|
| 3413 | |
---|
| 3414 | /** |
---|
[579] | 3415 | * Create required XML nodes for boundingbox and update the current XML node |
---|
| 3416 | * |
---|
| 3417 | * @param ns_ows the ows XML namespace |
---|
| 3418 | * @param n the XML node to update |
---|
| 3419 | * @param boundingbox the map containing the boundingbox definition |
---|
[76] | 3420 | */ |
---|
| 3421 | void printBoundingBox(xmlNsPtr ns_ows,xmlNodePtr n,map* boundingbox){ |
---|
| 3422 | |
---|
[490] | 3423 | xmlNodePtr lw=NULL,uc=NULL; |
---|
[76] | 3424 | |
---|
| 3425 | map* tmp=getMap(boundingbox,"value"); |
---|
| 3426 | |
---|
| 3427 | tmp=getMap(boundingbox,"lowerCorner"); |
---|
| 3428 | if(tmp!=NULL){ |
---|
| 3429 | lw=xmlNewNode(ns_ows,BAD_CAST "LowerCorner"); |
---|
| 3430 | xmlAddChild(lw,xmlNewText(BAD_CAST tmp->value)); |
---|
| 3431 | } |
---|
| 3432 | |
---|
| 3433 | tmp=getMap(boundingbox,"upperCorner"); |
---|
| 3434 | if(tmp!=NULL){ |
---|
| 3435 | uc=xmlNewNode(ns_ows,BAD_CAST "UpperCorner"); |
---|
| 3436 | xmlAddChild(uc,xmlNewText(BAD_CAST tmp->value)); |
---|
| 3437 | } |
---|
| 3438 | |
---|
| 3439 | tmp=getMap(boundingbox,"crs"); |
---|
| 3440 | if(tmp!=NULL) |
---|
| 3441 | xmlNewProp(n,BAD_CAST "crs",BAD_CAST tmp->value); |
---|
| 3442 | |
---|
| 3443 | tmp=getMap(boundingbox,"dimensions"); |
---|
| 3444 | if(tmp!=NULL) |
---|
| 3445 | xmlNewProp(n,BAD_CAST "dimensions",BAD_CAST tmp->value); |
---|
| 3446 | |
---|
| 3447 | xmlAddChild(n,lw); |
---|
| 3448 | xmlAddChild(n,uc); |
---|
| 3449 | |
---|
| 3450 | } |
---|
| 3451 | |
---|
[579] | 3452 | /** |
---|
| 3453 | * Print an ows:BoundingBox XML document |
---|
| 3454 | * |
---|
| 3455 | * @param m the maps containing the settings of the main.cfg file |
---|
| 3456 | * @param boundingbox the maps containing the boundingbox definition |
---|
| 3457 | * @param file the file to print the BoundingBox (if NULL then print on stdout) |
---|
| 3458 | * @see parseBoundingBox, printBoundingBox |
---|
| 3459 | */ |
---|
[76] | 3460 | void printBoundingBoxDocument(maps* m,maps* boundingbox,FILE* file){ |
---|
| 3461 | if(file==NULL) |
---|
| 3462 | rewind(stdout); |
---|
| 3463 | xmlNodePtr n; |
---|
| 3464 | xmlDocPtr doc; |
---|
| 3465 | xmlNsPtr ns_ows,ns_xsi; |
---|
| 3466 | xmlChar *xmlbuff; |
---|
| 3467 | int buffersize; |
---|
| 3468 | char *encoding=getEncoding(m); |
---|
| 3469 | map *tmp; |
---|
| 3470 | if(file==NULL){ |
---|
| 3471 | int pid=0; |
---|
| 3472 | tmp=getMapFromMaps(m,"lenv","sid"); |
---|
| 3473 | if(tmp!=NULL) |
---|
| 3474 | pid=atoi(tmp->value); |
---|
| 3475 | if(pid==getpid()){ |
---|
| 3476 | printf("Content-Type: text/xml; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding); |
---|
| 3477 | } |
---|
| 3478 | fflush(stdout); |
---|
| 3479 | } |
---|
| 3480 | |
---|
| 3481 | doc = xmlNewDoc(BAD_CAST "1.0"); |
---|
| 3482 | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
---|
| 3483 | ns_ows=usedNs[owsId]; |
---|
| 3484 | n = xmlNewNode(ns_ows, BAD_CAST "BoundingBox"); |
---|
[216] | 3485 | xmlNewNs(n,BAD_CAST "http://www.opengis.net/ows/1.1",BAD_CAST "ows"); |
---|
[76] | 3486 | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
---|
| 3487 | ns_xsi=usedNs[xsiId]; |
---|
| 3488 | xmlNewNsProp(n,ns_xsi,BAD_CAST "schemaLocation",BAD_CAST "http://www.opengis.net/ows/1.1 http://schemas.opengis.net/ows/1.1.0/owsCommon.xsd"); |
---|
| 3489 | map *tmp1=getMap(boundingbox->content,"value"); |
---|
| 3490 | tmp=parseBoundingBox(tmp1->value); |
---|
| 3491 | printBoundingBox(ns_ows,n,tmp); |
---|
| 3492 | xmlDocSetRootElement(doc, n); |
---|
| 3493 | |
---|
| 3494 | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
---|
| 3495 | if(file==NULL) |
---|
[114] | 3496 | printf("%s",xmlbuff); |
---|
[76] | 3497 | else{ |
---|
| 3498 | fprintf(file,"%s",xmlbuff); |
---|
| 3499 | } |
---|
| 3500 | |
---|
| 3501 | if(tmp!=NULL){ |
---|
| 3502 | freeMap(&tmp); |
---|
| 3503 | free(tmp); |
---|
| 3504 | } |
---|
| 3505 | xmlFree(xmlbuff); |
---|
| 3506 | xmlFreeDoc(doc); |
---|
| 3507 | xmlCleanupParser(); |
---|
| 3508 | zooXmlCleanupNs(); |
---|
| 3509 | |
---|
| 3510 | } |
---|
[280] | 3511 | |
---|
[579] | 3512 | /** |
---|
| 3513 | * Compute md5 |
---|
| 3514 | * |
---|
| 3515 | * @param url the char* |
---|
| 3516 | * @return a char* representing the md5 of the url |
---|
| 3517 | * @warning make sure to free ressources returned by this function |
---|
| 3518 | */ |
---|
[364] | 3519 | char* getMd5(char* url){ |
---|
[291] | 3520 | EVP_MD_CTX md5ctx; |
---|
[364] | 3521 | char* fresult=(char*)malloc((EVP_MAX_MD_SIZE+1)*sizeof(char)); |
---|
[291] | 3522 | unsigned char result[EVP_MAX_MD_SIZE]; |
---|
| 3523 | unsigned int len; |
---|
| 3524 | EVP_DigestInit(&md5ctx, EVP_md5()); |
---|
| 3525 | EVP_DigestUpdate(&md5ctx, url, strlen(url)); |
---|
| 3526 | EVP_DigestFinal_ex(&md5ctx,result,&len); |
---|
| 3527 | EVP_MD_CTX_cleanup(&md5ctx); |
---|
| 3528 | int i; |
---|
| 3529 | for(i = 0; i < len; i++){ |
---|
| 3530 | if(i>0){ |
---|
| 3531 | char *tmp=strdup(fresult); |
---|
| 3532 | sprintf(fresult,"%s%02x", tmp,result[i]); |
---|
| 3533 | free(tmp); |
---|
| 3534 | } |
---|
| 3535 | else |
---|
| 3536 | sprintf(fresult,"%02x",result[i]); |
---|
| 3537 | } |
---|
| 3538 | return fresult; |
---|
| 3539 | } |
---|
| 3540 | |
---|
[280] | 3541 | /** |
---|
[579] | 3542 | * Cache a file for a given request. |
---|
| 3543 | * For each cached file, the are two files stored, a .zca and a .zcm containing |
---|
| 3544 | * the downloaded content and the mimeType respectively. |
---|
| 3545 | * |
---|
| 3546 | * @param conf the maps containing the settings of the main.cfg file |
---|
| 3547 | * @param request the url used too fetch the content |
---|
| 3548 | * @param content the downloaded content |
---|
| 3549 | * @param mimeType the content mimeType |
---|
| 3550 | * @param length the content size |
---|
[280] | 3551 | */ |
---|
[446] | 3552 | void addToCache(maps* conf,char* request,char* content,char* mimeType,int length){ |
---|
[280] | 3553 | map* tmp=getMapFromMaps(conf,"main","cacheDir"); |
---|
| 3554 | if(tmp!=NULL){ |
---|
[364] | 3555 | char* md5str=getMd5(request); |
---|
[292] | 3556 | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
---|
| 3557 | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
---|
[291] | 3558 | #ifdef DEBUG |
---|
[280] | 3559 | fprintf(stderr,"Cache list : %s\n",fname); |
---|
| 3560 | fflush(stderr); |
---|
[291] | 3561 | #endif |
---|
[293] | 3562 | FILE* fo=fopen(fname,"w+"); |
---|
[471] | 3563 | if(fo==NULL){ |
---|
| 3564 | fprintf (stderr, "Failed to open %s for writting: %s\n",fname, strerror(errno)); |
---|
| 3565 | return; |
---|
| 3566 | } |
---|
[293] | 3567 | fwrite(content,sizeof(char),length,fo); |
---|
| 3568 | fclose(fo); |
---|
[446] | 3569 | |
---|
| 3570 | sprintf(fname,"%s/%s.zcm",tmp->value,md5str); |
---|
| 3571 | fo=fopen(fname,"w+"); |
---|
| 3572 | #ifdef DEBUG |
---|
| 3573 | fprintf(stderr,"MIMETYPE: %s\n",mimeType); |
---|
| 3574 | #endif |
---|
[492] | 3575 | fwrite(mimeType,sizeof(char),strlen(mimeType),fo); |
---|
[446] | 3576 | fclose(fo); |
---|
| 3577 | |
---|
[293] | 3578 | free(md5str); |
---|
| 3579 | free(fname); |
---|
[280] | 3580 | } |
---|
| 3581 | } |
---|
| 3582 | |
---|
[579] | 3583 | /** |
---|
| 3584 | * Verify if a url is available in the cache |
---|
| 3585 | * |
---|
| 3586 | * @param conf the maps containing the settings of the main.cfg file |
---|
| 3587 | * @param request the url |
---|
| 3588 | * @return the full name of the cached file if any, NULL in other case |
---|
| 3589 | * @warning make sure to free ressources returned by this function (if not NULL) |
---|
| 3590 | */ |
---|
[280] | 3591 | char* isInCache(maps* conf,char* request){ |
---|
[291] | 3592 | map* tmpM=getMapFromMaps(conf,"main","cacheDir"); |
---|
| 3593 | if(tmpM!=NULL){ |
---|
[364] | 3594 | char* md5str=getMd5(request); |
---|
[291] | 3595 | #ifdef DEBUG |
---|
| 3596 | fprintf(stderr,"MD5STR : (%s)\n\n",md5str); |
---|
| 3597 | #endif |
---|
[392] | 3598 | char* fname=(char*)malloc(sizeof(char)*(strlen(tmpM->value)+strlen(md5str)+6)); |
---|
[292] | 3599 | sprintf(fname,"%s/%s.zca",tmpM->value,md5str); |
---|
[280] | 3600 | struct stat f_status; |
---|
| 3601 | int s=stat(fname, &f_status); |
---|
[292] | 3602 | if(s==0 && f_status.st_size>0){ |
---|
| 3603 | free(md5str); |
---|
| 3604 | return fname; |
---|
| 3605 | } |
---|
[291] | 3606 | free(md5str); |
---|
| 3607 | free(fname); |
---|
[280] | 3608 | } |
---|
| 3609 | return NULL; |
---|
| 3610 | } |
---|
[281] | 3611 | |
---|
[579] | 3612 | /** |
---|
| 3613 | * Effectively run all the HTTP requests in the queue |
---|
| 3614 | * |
---|
| 3615 | * @param m the maps containing the settings of the main.cfg file |
---|
| 3616 | * @param inputs the maps containing the inputs (defined in the requests+added |
---|
| 3617 | * per default based on the zcfg file) |
---|
| 3618 | * @param hInternet the HINTERNET pointer |
---|
| 3619 | * @return 0 on success |
---|
| 3620 | */ |
---|
[492] | 3621 | int runHttpRequests(maps** m,maps** inputs,HINTERNET* hInternet){ |
---|
| 3622 | if(hInternet->nb>0){ |
---|
| 3623 | processDownloads(hInternet); |
---|
| 3624 | maps* content=*inputs; |
---|
| 3625 | map* tmp1; |
---|
| 3626 | int index=0; |
---|
| 3627 | while(content!=NULL){ |
---|
[550] | 3628 | |
---|
| 3629 | map* length=getMap(content->content,"length"); |
---|
| 3630 | int shouldClean=-1; |
---|
| 3631 | if(length==NULL){ |
---|
| 3632 | length=createMap("length","1"); |
---|
| 3633 | shouldClean=1; |
---|
| 3634 | } |
---|
| 3635 | for(int i=0;i<atoi(length->value);i++){ |
---|
| 3636 | |
---|
| 3637 | char* fcontent; |
---|
| 3638 | char *mimeType=NULL; |
---|
| 3639 | int fsize=0; |
---|
| 3640 | char cname[15]; |
---|
| 3641 | char vname[11]; |
---|
| 3642 | char vname1[11]; |
---|
| 3643 | char sname[9]; |
---|
| 3644 | char icname[14]; |
---|
| 3645 | char xname[16]; |
---|
| 3646 | if(index>0) |
---|
| 3647 | sprintf(vname1,"value_%d",index); |
---|
| 3648 | else |
---|
| 3649 | sprintf(vname1,"value"); |
---|
[492] | 3650 | |
---|
[550] | 3651 | if(i>0){ |
---|
| 3652 | tmp1=getMap(content->content,cname); |
---|
| 3653 | sprintf(cname,"cache_file_%d",i); |
---|
| 3654 | sprintf(vname,"value_%d",i); |
---|
| 3655 | sprintf(sname,"size_%d",i); |
---|
| 3656 | sprintf(icname,"isCached_%d",i); |
---|
| 3657 | sprintf(xname,"Reference_%d",i); |
---|
| 3658 | }else{ |
---|
| 3659 | sprintf(cname,"cache_file"); |
---|
| 3660 | sprintf(vname,"value"); |
---|
| 3661 | sprintf(icname,"isCached"); |
---|
| 3662 | sprintf(sname,"size"); |
---|
| 3663 | sprintf(xname,"Reference"); |
---|
| 3664 | } |
---|
| 3665 | |
---|
| 3666 | map* tmap=getMapFromMaps(*m,"orequests",vname1); |
---|
| 3667 | if((tmp1=getMap(content->content,xname))!=NULL && strcasecmp(tmap->value,tmp1->value)==0 ){ |
---|
| 3668 | if(getMap(content->content,icname)==NULL){ |
---|
| 3669 | |
---|
| 3670 | fcontent=(char*)malloc((hInternet->ihandle[index].nDataLen+1)*sizeof(char)); |
---|
| 3671 | if(fcontent == NULL){ |
---|
| 3672 | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
---|
| 3673 | } |
---|
| 3674 | size_t dwRead; |
---|
| 3675 | InternetReadFile(hInternet->ihandle[index], |
---|
| 3676 | (LPVOID)fcontent, |
---|
| 3677 | hInternet->ihandle[index].nDataLen, |
---|
| 3678 | &dwRead); |
---|
| 3679 | fcontent[hInternet->ihandle[index].nDataLen]=0; |
---|
| 3680 | fsize=hInternet->ihandle[index].nDataLen; |
---|
| 3681 | if(hInternet->ihandle[index].mimeType==NULL) |
---|
| 3682 | mimeType=strdup("none"); |
---|
| 3683 | else |
---|
[554] | 3684 | mimeType=strdup(hInternet->ihandle[index].mimeType); |
---|
[550] | 3685 | |
---|
| 3686 | map* tmpMap=getMapOrFill(&content->content,vname,""); |
---|
| 3687 | free(tmpMap->value); |
---|
| 3688 | tmpMap->value=(char*)malloc((fsize+1)*sizeof(char)); |
---|
| 3689 | if(tmpMap->value==NULL){ |
---|
| 3690 | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
---|
| 3691 | } |
---|
| 3692 | memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char)); |
---|
| 3693 | |
---|
| 3694 | char ltmp1[256]; |
---|
| 3695 | sprintf(ltmp1,"%d",fsize); |
---|
| 3696 | map* tmp=getMapFromMaps(*m,"main","cacheDir"); |
---|
| 3697 | if(tmp!=NULL){ |
---|
| 3698 | char* md5str=getMd5(tmp1->value); |
---|
| 3699 | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
---|
| 3700 | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
---|
| 3701 | addToMap(content->content,cname,fname); |
---|
| 3702 | free(fname); |
---|
| 3703 | } |
---|
| 3704 | addToMap(content->content,sname,ltmp1); |
---|
| 3705 | addToCache(*m,tmp1->value,fcontent,mimeType,fsize); |
---|
| 3706 | free(fcontent); |
---|
| 3707 | free(mimeType); |
---|
| 3708 | dumpMaps(content); |
---|
| 3709 | index++; |
---|
| 3710 | |
---|
[492] | 3711 | } |
---|
| 3712 | } |
---|
| 3713 | } |
---|
[550] | 3714 | if(shouldClean>0){ |
---|
| 3715 | freeMap(&length); |
---|
| 3716 | free(length); |
---|
| 3717 | } |
---|
| 3718 | |
---|
[492] | 3719 | content=content->next; |
---|
| 3720 | } |
---|
[550] | 3721 | |
---|
[492] | 3722 | } |
---|
[576] | 3723 | return 0; |
---|
[492] | 3724 | } |
---|
| 3725 | |
---|
[281] | 3726 | /** |
---|
| 3727 | * Try to load file from cache or download a remote file if not in cache |
---|
[579] | 3728 | * |
---|
| 3729 | * @param m the maps containing the settings of the main.cfg file |
---|
| 3730 | * @param content the map to update |
---|
| 3731 | * @param hInternet the HINTERNET pointer |
---|
| 3732 | * @param url the url to fetch |
---|
| 3733 | * @return 0 |
---|
[281] | 3734 | */ |
---|
[492] | 3735 | int loadRemoteFile(maps** m,map** content,HINTERNET* hInternet,char *url){ |
---|
[281] | 3736 | char* fcontent; |
---|
[471] | 3737 | char* cached=isInCache(*m,url); |
---|
[446] | 3738 | char *mimeType=NULL; |
---|
[490] | 3739 | int fsize=0; |
---|
[550] | 3740 | |
---|
| 3741 | map* t=getMap(*content,"xlink:href"); |
---|
| 3742 | if(t==NULL){ |
---|
| 3743 | t=getMap((*content),"href"); |
---|
| 3744 | addToMap(*content,"xlink:href",url); |
---|
| 3745 | } |
---|
| 3746 | |
---|
[281] | 3747 | if(cached!=NULL){ |
---|
[550] | 3748 | |
---|
[281] | 3749 | struct stat f_status; |
---|
| 3750 | int s=stat(cached, &f_status); |
---|
| 3751 | if(s==0){ |
---|
| 3752 | fcontent=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
---|
[375] | 3753 | FILE* f=fopen(cached,"rb"); |
---|
[490] | 3754 | fread(fcontent,f_status.st_size,1,f); |
---|
[281] | 3755 | fsize=f_status.st_size; |
---|
[392] | 3756 | fcontent[fsize]=0; |
---|
[446] | 3757 | fclose(f); |
---|
[550] | 3758 | addToMap(*content,"cache_file",cached); |
---|
[281] | 3759 | } |
---|
[446] | 3760 | cached[strlen(cached)-1]='m'; |
---|
| 3761 | s=stat(cached, &f_status); |
---|
| 3762 | if(s==0){ |
---|
| 3763 | mimeType=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
---|
| 3764 | FILE* f=fopen(cached,"rb"); |
---|
[490] | 3765 | fread(mimeType,f_status.st_size,1,f); |
---|
[446] | 3766 | mimeType[f_status.st_size]=0; |
---|
| 3767 | fclose(f); |
---|
| 3768 | } |
---|
[550] | 3769 | |
---|
[281] | 3770 | }else{ |
---|
[492] | 3771 | hInternet->waitingRequests[hInternet->nb]=strdup(url); |
---|
| 3772 | InternetOpenUrl(hInternet,hInternet->waitingRequests[hInternet->nb],NULL,0,INTERNET_FLAG_NO_CACHE_WRITE,0); |
---|
[550] | 3773 | maps *oreq=getMaps(*m,"orequests"); |
---|
| 3774 | if(oreq==NULL){ |
---|
| 3775 | oreq=(maps*)malloc(MAPS_SIZE); |
---|
| 3776 | oreq->name=zStrdup("orequests"); |
---|
| 3777 | oreq->content=createMap("value",url); |
---|
| 3778 | oreq->next=NULL; |
---|
| 3779 | addMapsToMaps(m,oreq); |
---|
| 3780 | freeMaps(&oreq); |
---|
| 3781 | free(oreq); |
---|
| 3782 | }else{ |
---|
| 3783 | setMapArray(oreq->content,"value",hInternet->nb-1,url); |
---|
| 3784 | } |
---|
[492] | 3785 | return 0; |
---|
[281] | 3786 | } |
---|
[344] | 3787 | if(fsize==0){ |
---|
[471] | 3788 | return errorException(*m, _("Unable to download the file."), "InternalError",NULL); |
---|
[344] | 3789 | } |
---|
[446] | 3790 | if(mimeType!=NULL){ |
---|
[471] | 3791 | addToMap(*content,"fmimeType",mimeType); |
---|
[446] | 3792 | } |
---|
| 3793 | |
---|
[282] | 3794 | map* tmpMap=getMapOrFill(content,"value",""); |
---|
[360] | 3795 | |
---|
[281] | 3796 | free(tmpMap->value); |
---|
[550] | 3797 | |
---|
[281] | 3798 | tmpMap->value=(char*)malloc((fsize+1)*sizeof(char)); |
---|
[379] | 3799 | if(tmpMap->value==NULL) |
---|
[478] | 3800 | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
---|
[392] | 3801 | memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char)); |
---|
[550] | 3802 | |
---|
[281] | 3803 | char ltmp1[256]; |
---|
| 3804 | sprintf(ltmp1,"%d",fsize); |
---|
[471] | 3805 | addToMap(*content,"size",ltmp1); |
---|
[550] | 3806 | if(cached==NULL){ |
---|
[471] | 3807 | addToCache(*m,url,fcontent,mimeType,fsize); |
---|
[550] | 3808 | } |
---|
| 3809 | else{ |
---|
[492] | 3810 | addToMap(*content,"isCached","true"); |
---|
[550] | 3811 | |
---|
| 3812 | map* tmp=getMapFromMaps(*m,"main","cacheDir"); |
---|
| 3813 | if(tmp!=NULL){ |
---|
| 3814 | map *c=getMap((*content),"xlink:href"); |
---|
| 3815 | char* md5str=getMd5(c->value); |
---|
| 3816 | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
---|
| 3817 | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
---|
| 3818 | addToMap(*content,"cache_file",fname); |
---|
| 3819 | free(fname); |
---|
| 3820 | } |
---|
| 3821 | } |
---|
[490] | 3822 | free(fcontent); |
---|
| 3823 | free(mimeType); |
---|
| 3824 | free(cached); |
---|
[364] | 3825 | return 0; |
---|
[281] | 3826 | } |
---|
| 3827 | |
---|
[579] | 3828 | /** |
---|
| 3829 | * Read a file using the GDAL VSI API |
---|
| 3830 | * |
---|
| 3831 | * @param conf the maps containing the settings of the main.cfg file |
---|
| 3832 | * @param dataSource the datasource name to read |
---|
| 3833 | * @warning make sure to free ressources returned by this function |
---|
| 3834 | */ |
---|
[469] | 3835 | char *readVSIFile(maps* conf,const char* dataSource){ |
---|
| 3836 | VSILFILE * fichier=VSIFOpenL(dataSource,"rb"); |
---|
| 3837 | VSIStatBufL file_status; |
---|
| 3838 | VSIStatL(dataSource, &file_status); |
---|
| 3839 | if(fichier==NULL){ |
---|
| 3840 | char tmp[1024]; |
---|
[576] | 3841 | sprintf(tmp,"Failed to open file %s for reading purpose. File seems empty %lld.", |
---|
[469] | 3842 | dataSource,file_status.st_size); |
---|
| 3843 | setMapInMaps(conf,"lenv","message",tmp); |
---|
| 3844 | return NULL; |
---|
| 3845 | } |
---|
| 3846 | char *res1=(char *)malloc(file_status.st_size*sizeof(char)); |
---|
[490] | 3847 | VSIFReadL(res1,1,file_status.st_size*sizeof(char),fichier); |
---|
| 3848 | res1[file_status.st_size-1]=0; |
---|
[469] | 3849 | VSIFCloseL(fichier); |
---|
| 3850 | VSIUnlink(dataSource); |
---|
| 3851 | return res1; |
---|
| 3852 | } |
---|
| 3853 | |
---|
[579] | 3854 | /** |
---|
| 3855 | * Extract the service identifier from the full service identifier |
---|
| 3856 | * ie: |
---|
| 3857 | * - Full service name: OTB.BandMath |
---|
| 3858 | * - Service name: BandMath |
---|
| 3859 | * |
---|
| 3860 | * @param conf the maps containing the settings of the main.cfg file |
---|
| 3861 | * @param conf_dir the full path to the ZOO-Kernel directory |
---|
| 3862 | * @param identifier the full service name (potentialy including a prefix, ie: |
---|
| 3863 | * Prefix.MyService) |
---|
| 3864 | * @param buffer the resulting service identifier (without any prefix) |
---|
| 3865 | */ |
---|
[469] | 3866 | void parseIdentifier(maps* conf,char* conf_dir,char *identifier,char* buffer){ |
---|
[539] | 3867 | setMapInMaps(conf,"lenv","oIdentifier",identifier); |
---|
| 3868 | char *lid=zStrdup(identifier); |
---|
[469] | 3869 | char *saveptr1; |
---|
[539] | 3870 | char *tmps1=strtok_r(lid,".",&saveptr1); |
---|
[469] | 3871 | int level=0; |
---|
| 3872 | char key[25]; |
---|
| 3873 | char levels[18]; |
---|
| 3874 | while(tmps1!=NULL){ |
---|
| 3875 | char *test=zStrdup(tmps1); |
---|
| 3876 | char* tmps2=(char*)malloc((strlen(test)+2)*sizeof(char)); |
---|
| 3877 | sprintf(key,"sprefix_%d",level); |
---|
| 3878 | sprintf(tmps2,"%s.",test); |
---|
| 3879 | sprintf(levels,"%d",level); |
---|
| 3880 | setMapInMaps(conf,"lenv","level",levels); |
---|
| 3881 | setMapInMaps(conf,"lenv",key,tmps2); |
---|
| 3882 | free(tmps2); |
---|
[470] | 3883 | free(test); |
---|
[469] | 3884 | level++; |
---|
| 3885 | tmps1=strtok_r(NULL,".",&saveptr1); |
---|
| 3886 | } |
---|
| 3887 | int i=0; |
---|
| 3888 | sprintf(buffer,"%s",conf_dir); |
---|
| 3889 | for(i=0;i<level;i++){ |
---|
| 3890 | char *tmp0=zStrdup(buffer); |
---|
| 3891 | sprintf(key,"sprefix_%d",i); |
---|
| 3892 | map* tmp00=getMapFromMaps(conf,"lenv",key); |
---|
[503] | 3893 | if(tmp00!=NULL) |
---|
| 3894 | sprintf(buffer,"%s/%s",tmp0,tmp00->value); |
---|
[469] | 3895 | free(tmp0); |
---|
| 3896 | buffer[strlen(buffer)-1]=0; |
---|
| 3897 | if(i+1<level){ |
---|
| 3898 | map* tmpMap=getMapFromMaps(conf,"lenv","metapath"); |
---|
| 3899 | if(tmpMap==NULL || strlen(tmpMap->value)==0){ |
---|
| 3900 | char *tmp01=zStrdup(tmp00->value); |
---|
[505] | 3901 | tmp01[strlen(tmp01)-1]=0; |
---|
[469] | 3902 | setMapInMaps(conf,"lenv","metapath",tmp01); |
---|
| 3903 | free(tmp01); |
---|
[503] | 3904 | tmp01=NULL; |
---|
[469] | 3905 | } |
---|
| 3906 | else{ |
---|
[503] | 3907 | if(tmp00!=NULL && tmpMap!=NULL){ |
---|
[505] | 3908 | char *tmp00s=zStrdup(tmp00->value); |
---|
| 3909 | tmp00s[strlen(tmp00s)-1]=0; |
---|
| 3910 | char *value=(char*)malloc((strlen(tmp00s)+strlen(tmpMap->value)+2)*sizeof(char)); |
---|
| 3911 | sprintf(value,"%s/%s",tmpMap->value,tmp00s); |
---|
[503] | 3912 | setMapInMaps(conf,"lenv","metapath",value); |
---|
| 3913 | free(value); |
---|
[505] | 3914 | free(tmp00s); |
---|
[503] | 3915 | value=NULL; |
---|
| 3916 | } |
---|
[469] | 3917 | } |
---|
| 3918 | }else{ |
---|
[470] | 3919 | char *tmp01=zStrdup(tmp00->value); |
---|
| 3920 | tmp01[strlen(tmp01)-1]=0; |
---|
| 3921 | setMapInMaps(conf,"lenv","Identifier",tmp01); |
---|
| 3922 | free(tmp01); |
---|
[469] | 3923 | } |
---|
| 3924 | } |
---|
| 3925 | char *tmp0=zStrdup(buffer); |
---|
| 3926 | sprintf(buffer,"%s.zcfg",tmp0); |
---|
| 3927 | free(tmp0); |
---|
[539] | 3928 | free(lid); |
---|
[469] | 3929 | } |
---|
| 3930 | |
---|
[579] | 3931 | /** |
---|
| 3932 | * Update the status of an ongoing service |
---|
| 3933 | * |
---|
| 3934 | * @param conf the maps containing the settings of the main.cfg file |
---|
| 3935 | * @param percentCompleted percentage of completude of execution of the service |
---|
| 3936 | * @param message information about the current step executed |
---|
| 3937 | * @return the value of _updateStatus |
---|
| 3938 | * @see _updateStatus |
---|
| 3939 | */ |
---|
[471] | 3940 | int updateStatus( maps* conf, const int percentCompleted, const char* message ){ |
---|
| 3941 | char tmp[4]; |
---|
| 3942 | snprintf(tmp,4,"%d",percentCompleted); |
---|
| 3943 | setMapInMaps( conf, "lenv", "status", tmp ); |
---|
| 3944 | setMapInMaps( conf, "lenv", "message", message); |
---|
| 3945 | return _updateStatus( conf ); |
---|
| 3946 | } |
---|
| 3947 | |
---|
[579] | 3948 | /** |
---|
| 3949 | * Access an input value |
---|
| 3950 | * |
---|
| 3951 | * @param inputs the maps to search for the input value |
---|
| 3952 | * @param parameterName the input name to fetch the value |
---|
| 3953 | * @param numberOfBytes the resulting size of the value to add (for binary |
---|
| 3954 | * values), -1 for basic char* data |
---|
| 3955 | * @return a pointer to the input value if found, NULL in other case. |
---|
| 3956 | */ |
---|
[471] | 3957 | char* getInputValue( maps* inputs, const char* parameterName, size_t* numberOfBytes){ |
---|
| 3958 | map* res=getMapFromMaps(inputs,parameterName,"value"); |
---|
| 3959 | if(res!=NULL){ |
---|
| 3960 | map* size=getMapFromMaps(inputs,parameterName,"size"); |
---|
| 3961 | if(size!=NULL){ |
---|
| 3962 | *numberOfBytes=(size_t)atoi(size->value); |
---|
| 3963 | return res->value; |
---|
| 3964 | }else{ |
---|
| 3965 | *numberOfBytes=strlen(res->value); |
---|
| 3966 | return res->value; |
---|
| 3967 | } |
---|
| 3968 | } |
---|
| 3969 | return NULL; |
---|
| 3970 | } |
---|
| 3971 | |
---|
[579] | 3972 | /** |
---|
| 3973 | * Set an output value |
---|
| 3974 | * |
---|
| 3975 | * @param outputs the maps to define the output value |
---|
| 3976 | * @param parameterName the output name to set the value |
---|
| 3977 | * @param data the value to set |
---|
| 3978 | * @param numberOfBytes size of the value to add (for binary values), -1 for |
---|
| 3979 | * basic char* data |
---|
| 3980 | * @return 0 |
---|
| 3981 | */ |
---|
[471] | 3982 | int setOutputValue( maps* outputs, const char* parameterName, char* data, size_t numberOfBytes ){ |
---|
| 3983 | if(numberOfBytes==-1){ |
---|
| 3984 | setMapInMaps(outputs,parameterName,"value",data); |
---|
| 3985 | }else{ |
---|
| 3986 | char size[1024]; |
---|
| 3987 | map* tmp=getMapFromMaps(outputs,parameterName,"value"); |
---|
[539] | 3988 | if(tmp==NULL){ |
---|
| 3989 | setMapInMaps(outputs,parameterName,"value",""); |
---|
| 3990 | tmp=getMapFromMaps(outputs,parameterName,"value"); |
---|
| 3991 | } |
---|
[471] | 3992 | free(tmp->value); |
---|
| 3993 | tmp->value=(char*) malloc((numberOfBytes+1)*sizeof(char)); |
---|
| 3994 | memcpy(tmp->value,data,numberOfBytes); |
---|
[490] | 3995 | sprintf(size,"%lu",numberOfBytes); |
---|
[471] | 3996 | setMapInMaps(outputs,parameterName,"size",size); |
---|
| 3997 | } |
---|
| 3998 | return 0; |
---|
| 3999 | } |
---|
[576] | 4000 | |
---|
| 4001 | /** |
---|
| 4002 | * Verify if a parameter value is valid. |
---|
| 4003 | * |
---|
| 4004 | * @param request the request map |
---|
| 4005 | * @param res the error map potentially generated |
---|
[579] | 4006 | * @param toCheck the parameter to use |
---|
[576] | 4007 | * @param avalues the acceptable values (or null if testing only for presence) |
---|
| 4008 | * @param mandatory verify the presence of the parameter if mandatory > 0 |
---|
| 4009 | */ |
---|
| 4010 | void checkValidValue(map* request,map** res,const char* toCheck,const char** avalues,int mandatory){ |
---|
| 4011 | map* lres=*res; |
---|
| 4012 | map* r_inputs = getMap (request,toCheck); |
---|
| 4013 | if (r_inputs == NULL){ |
---|
| 4014 | if(mandatory>0){ |
---|
| 4015 | char *replace=_("Mandatory parameter <%s> was not specified"); |
---|
| 4016 | char *message=(char*)malloc((strlen(replace)+strlen(toCheck)+1)*sizeof(char)); |
---|
| 4017 | sprintf(message,replace,toCheck); |
---|
| 4018 | if(lres==NULL){ |
---|
| 4019 | lres=createMap("code","MissingParameterValue"); |
---|
| 4020 | addToMap(lres,"text",message); |
---|
| 4021 | addToMap(lres,"locator",toCheck); |
---|
| 4022 | }else{ |
---|
| 4023 | int length=1; |
---|
| 4024 | map* len=getMap(lres,"length"); |
---|
| 4025 | if(len!=NULL){ |
---|
| 4026 | length=atoi(len->value); |
---|
| 4027 | } |
---|
| 4028 | setMapArray(lres,"text",length,message); |
---|
| 4029 | setMapArray(lres,"locator",length,toCheck); |
---|
| 4030 | setMapArray(lres,"code",length,"MissingParameter"); |
---|
| 4031 | } |
---|
| 4032 | free(message); |
---|
| 4033 | } |
---|
| 4034 | }else{ |
---|
| 4035 | if(avalues==NULL) |
---|
| 4036 | return; |
---|
| 4037 | int nb=0; |
---|
| 4038 | int hasValidValue=-1; |
---|
| 4039 | while(avalues[nb]!=NULL){ |
---|
| 4040 | if(strcasecmp(avalues[nb],r_inputs->value)==0){ |
---|
| 4041 | hasValidValue=1; |
---|
| 4042 | break; |
---|
| 4043 | } |
---|
| 4044 | nb++; |
---|
| 4045 | } |
---|
| 4046 | if(hasValidValue<0){ |
---|
| 4047 | char *replace=_("Ununderstood <%s> value, %s %s the only acceptable value."); |
---|
| 4048 | nb=0; |
---|
| 4049 | char *vvalues=NULL; |
---|
| 4050 | char* num=_("is"); |
---|
| 4051 | while(avalues[nb]!=NULL){ |
---|
| 4052 | char *tvalues; |
---|
| 4053 | if(vvalues==NULL){ |
---|
| 4054 | vvalues=(char*)malloc((strlen(avalues[nb])+3)*sizeof(char)); |
---|
| 4055 | sprintf(vvalues,"%s",avalues[nb]); |
---|
| 4056 | } |
---|
| 4057 | else{ |
---|
| 4058 | tvalues=zStrdup(vvalues); |
---|
| 4059 | vvalues=(char*)realloc(vvalues,(strlen(tvalues)+strlen(avalues[nb])+3)*sizeof(char)); |
---|
| 4060 | sprintf(vvalues,"%s, %s",tvalues,avalues[nb]); |
---|
| 4061 | free(tvalues); |
---|
| 4062 | num=_("are"); |
---|
| 4063 | } |
---|
| 4064 | nb++; |
---|
| 4065 | } |
---|
| 4066 | char *message=(char*)malloc((strlen(replace)+strlen(num)+strlen(vvalues)+strlen(toCheck)+1)*sizeof(char)); |
---|
| 4067 | sprintf(message,replace,toCheck,vvalues,num); |
---|
| 4068 | if(lres==NULL){ |
---|
| 4069 | lres=createMap("code","InvalidParameterValue"); |
---|
| 4070 | addToMap(lres,"text",message); |
---|
| 4071 | addToMap(lres,"locator",toCheck); |
---|
| 4072 | }else{ |
---|
| 4073 | int length=1; |
---|
| 4074 | map* len=getMap(lres,"length"); |
---|
| 4075 | if(len!=NULL){ |
---|
| 4076 | length=atoi(len->value); |
---|
| 4077 | } |
---|
| 4078 | setMapArray(lres,"text",length,message); |
---|
| 4079 | setMapArray(lres,"locator",length,toCheck); |
---|
| 4080 | setMapArray(lres,"code",length,"InvalidParameterValue"); |
---|
| 4081 | } |
---|
| 4082 | } |
---|
| 4083 | } |
---|
| 4084 | if(lres!=NULL){ |
---|
| 4085 | *res=lres; |
---|
| 4086 | } |
---|
| 4087 | } |
---|
[578] | 4088 | |
---|
[579] | 4089 | /** |
---|
| 4090 | * Access the last error message returned by the OS when trying to dynamically |
---|
| 4091 | * load a shared library. |
---|
| 4092 | * |
---|
| 4093 | * @return the last error message |
---|
| 4094 | * @warning The character string returned from getLastErrorMessage resides |
---|
[578] | 4095 | * in a static buffer. The application should not write to this |
---|
| 4096 | * buffer or attempt to free() it. |
---|
| 4097 | */ |
---|
[579] | 4098 | char* getLastErrorMessage() { |
---|
| 4099 | #ifdef WIN32 |
---|
| 4100 | LPVOID lpMsgBuf; |
---|
| 4101 | DWORD errCode = GetLastError(); |
---|
| 4102 | static char msg[ERROR_MSG_MAX_LENGTH]; |
---|
| 4103 | size_t i; |
---|
| 4104 | |
---|
| 4105 | DWORD length = FormatMessage( |
---|
| 4106 | FORMAT_MESSAGE_ALLOCATE_BUFFER | |
---|
| 4107 | FORMAT_MESSAGE_FROM_SYSTEM | |
---|
| 4108 | FORMAT_MESSAGE_IGNORE_INSERTS, |
---|
| 4109 | NULL, |
---|
| 4110 | errCode, |
---|
| 4111 | MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), |
---|
| 4112 | (LPTSTR) &lpMsgBuf, |
---|
| 4113 | 0, NULL ); |
---|
| 4114 | |
---|
| 4115 | #ifdef UNICODE |
---|
| 4116 | wcstombs_s( &i, msg, ERROR_MSG_MAX_LENGTH, |
---|
| 4117 | (wchar_t*) lpMsgBuf, _TRUNCATE ); |
---|
[578] | 4118 | #else |
---|
[579] | 4119 | strcpy_s( msg, ERROR_MSG_MAX_LENGTH, |
---|
| 4120 | (char *) lpMsgBuf ); |
---|
| 4121 | #endif |
---|
| 4122 | LocalFree(lpMsgBuf); |
---|
| 4123 | |
---|
| 4124 | return msg; |
---|
| 4125 | #else |
---|
| 4126 | return dlerror(); |
---|
[578] | 4127 | #endif |
---|
[579] | 4128 | } |
---|