| 651 | | |
| 652 | | /** |
| 653 | | * URLEncode an url |
| 654 | | * |
| 655 | | * @param str the url to encode |
| 656 | | * @return a url-encoded version of str |
| 657 | | * @warning be sure to free() the returned string after use |
| 658 | | */ |
| 659 | | char *url_encode(char *str) { |
| 660 | | char *pstr = str, *buf = (char*) malloc(strlen(str) * 3 + 1), *pbuf = buf; |
| 661 | | while (*pstr) { |
| 662 | | if (isalnum(*pstr) || *pstr == '-' || *pstr == '_' || *pstr == '.' || *pstr == '~') |
| 663 | | *pbuf++ = *pstr; |
| 664 | | else if (*pstr == ' ') |
| 665 | | *pbuf++ = '+'; |
| 666 | | else |
| 667 | | *pbuf++ = '%', *pbuf++ = to_hex(*pstr >> 4), *pbuf++ = to_hex(*pstr & 15); |
| 668 | | pstr++; |
| 669 | | } |
| 670 | | *pbuf = '\0'; |
| 671 | | return buf; |
| 672 | | } |
| 673 | | |
| 674 | | /** |
| 675 | | * Decode an URLEncoded url |
| 676 | | * |
| 677 | | * @param str the URLEncoded url to decode |
| 678 | | * @return a url-decoded version of str |
| 679 | | * @warning be sure to free() the returned string after use |
| 680 | | */ |
| 681 | | char *url_decode(char *str) { |
| 682 | | char *pstr = str, *buf = (char*) malloc(strlen(str) + 1), *pbuf = buf; |
| 683 | | while (*pstr) { |
| 684 | | if (*pstr == '%') { |
| 685 | | if (pstr[1] && pstr[2]) { |
| 686 | | *pbuf++ = from_hex(pstr[1]) << 4 | from_hex(pstr[2]); |
| 687 | | pstr += 2; |
| 688 | | } |
| 689 | | } else if (*pstr == '+') { |
| 690 | | *pbuf++ = ' '; |
| 691 | | } else { |
| 692 | | *pbuf++ = *pstr; |
| 693 | | } |
| 694 | | pstr++; |
| 695 | | } |
| 696 | | *pbuf = '\0'; |
| 697 | | return buf; |
| 698 | | } |
| 699 | | |
| 700 | | /** |
| 701 | | * Replace the first letter by its upper case version in a new char array |
| 702 | | * |
| 703 | | * @param tmp the char* |
| 704 | | * @return a new char* with first letter in upper case |
| 705 | | * @warning be sure to free() the returned string after use |
| 706 | | */ |
| 707 | | char *zCapitalize1(char *tmp){ |
| 708 | | char *res=zStrdup(tmp); |
| 709 | | if(res[0]>=97 && res[0]<=122) |
| 710 | | res[0]-=32; |
| 711 | | return res; |
| 712 | | } |
| 713 | | |
| 714 | | /** |
| 715 | | * Replace all letters by their upper case version in a new char array |
| 716 | | * |
| 717 | | * @param tmp the char* |
| 718 | | * @return a new char* with first letter in upper case |
| 719 | | * @warning be sure to free() the returned string after use |
| 720 | | */ |
| 721 | | char *zCapitalize(char *tmp){ |
| 722 | | int i=0; |
| 723 | | char *res=zStrdup(tmp); |
| 724 | | for(i=0;i<strlen(res);i++) |
| 725 | | if(res[i]>=97 && res[i]<=122) |
| 726 | | res[i]-=32; |
| 727 | | return res; |
| 728 | | } |
| 729 | | |
| 730 | | /** |
| 731 | | * Search for an existing XML namespace in usedNS. |
| 732 | | * |
| 733 | | * @param name the name of the XML namespace to search |
| 734 | | * @return the index of the XML namespace found or -1 if not found. |
| 735 | | */ |
| 736 | | int zooXmlSearchForNs(const char* name){ |
| 737 | | int i; |
| 738 | | int res=-1; |
| 739 | | for(i=0;i<nbNs;i++) |
| 740 | | if(strncasecmp(name,nsName[i],strlen(nsName[i]))==0){ |
| 741 | | res=i; |
| 742 | | break; |
| 743 | | } |
| 744 | | return res; |
| 745 | | } |
| 746 | | |
| 747 | | /** |
| 748 | | * Add an XML namespace to the usedNS if it was not already used. |
| 749 | | * |
| 750 | | * @param nr the xmlNodePtr to attach the XML namspace (can be NULL) |
| 751 | | * @param url the url of the XML namespace to add |
| 752 | | * @param name the name of the XML namespace to add |
| 753 | | * @return the index of the XML namespace added. |
| 754 | | */ |
| 755 | | int zooXmlAddNs(xmlNodePtr nr,const char* url,const char* name){ |
| 756 | | #ifdef DEBUG |
| 757 | | fprintf(stderr,"zooXmlAddNs %d %s \n",nbNs,name); |
| 758 | | #endif |
| 759 | | int currId=-1; |
| 760 | | if(nbNs==0){ |
| 761 | | nbNs++; |
| 762 | | currId=0; |
| 763 | | nsName[currId]=strdup(name); |
| 764 | | usedNs[currId]=xmlNewNs(nr,BAD_CAST url,BAD_CAST name); |
| 765 | | }else{ |
| 766 | | currId=zooXmlSearchForNs(name); |
| 767 | | if(currId<0){ |
| 768 | | nbNs++; |
| 769 | | currId=nbNs-1; |
| 770 | | nsName[currId]=strdup(name); |
| 771 | | usedNs[currId]=xmlNewNs(nr,BAD_CAST url,BAD_CAST name); |
| 772 | | } |
| 773 | | } |
| 774 | | return currId; |
| 775 | | } |
| 776 | | |
| 777 | | /** |
| 778 | | * Free allocated memory to store used XML namespace. |
| 779 | | */ |
| 780 | | void zooXmlCleanupNs(){ |
| 781 | | int j; |
| 782 | | #ifdef DEBUG |
| 783 | | fprintf(stderr,"zooXmlCleanup %d\n",nbNs); |
| 784 | | #endif |
| 785 | | for(j=nbNs-1;j>=0;j--){ |
| 786 | | #ifdef DEBUG |
| 787 | | fprintf(stderr,"zooXmlCleanup %d\n",j); |
| 788 | | #endif |
| 789 | | if(j==0) |
| 790 | | xmlFreeNs(usedNs[j]); |
| 791 | | free(nsName[j]); |
| 792 | | nbNs--; |
| 793 | | } |
| 794 | | nbNs=0; |
| 795 | | } |
| 796 | | |
| 797 | | /** |
| 798 | | * Add a XML document to the iDocs. |
| 799 | | * |
| 800 | | * @param value the string containing the XML document |
| 801 | | * @return the index of the XML document added. |
| 802 | | */ |
| 803 | | int zooXmlAddDoc(const char* value){ |
| 804 | | int currId=0; |
| 805 | | nbDocs++; |
| 806 | | currId=nbDocs-1; |
| 807 | | iDocs[currId]=xmlParseMemory(value,strlen(value)); |
| 808 | | return currId; |
| 809 | | } |
| 810 | | |
| 811 | | /** |
| 812 | | * Free allocated memort to store XML documents |
| 813 | | */ |
| 814 | | void zooXmlCleanupDocs(){ |
| 815 | | int j; |
| 816 | | for(j=nbDocs-1;j>=0;j--){ |
| 817 | | xmlFreeDoc(iDocs[j]); |
| 818 | | } |
| 819 | | nbDocs=0; |
| 820 | | } |
| 821 | | |
| 822 | | /** |
| 823 | | * Generate a SOAP Envelope node when required (if the isSoap key of the [main] |
| 824 | | * section is set to true). |
| 825 | | * |
| 826 | | * @param conf the conf maps containing the main.cfg settings |
| 827 | | * @param n the node used as children of the generated soap:Envelope |
| 828 | | * @return the generated soap:Envelope (if isSoap=true) or the input node n |
| 829 | | * (when isSoap=false) |
| 830 | | */ |
| 831 | | xmlNodePtr soapEnvelope(maps* conf,xmlNodePtr n){ |
| 832 | | map* soap=getMapFromMaps(conf,"main","isSoap"); |
| 833 | | if(soap!=NULL && strcasecmp(soap->value,"true")==0){ |
| 834 | | int lNbNs=nbNs; |
| 835 | | nsName[lNbNs]=strdup("soap"); |
| 836 | | usedNs[lNbNs]=xmlNewNs(NULL,BAD_CAST "http://www.w3.org/2003/05/soap-envelope",BAD_CAST "soap"); |
| 837 | | nbNs++; |
| 838 | | xmlNodePtr nr = xmlNewNode(usedNs[lNbNs], BAD_CAST "Envelope"); |
| 839 | | nsName[nbNs]=strdup("soap"); |
| 840 | | usedNs[nbNs]=xmlNewNs(nr,BAD_CAST "http://www.w3.org/2003/05/soap-envelope",BAD_CAST "soap"); |
| 841 | | nbNs++; |
| 842 | | nsName[nbNs]=strdup("xsi"); |
| 843 | | usedNs[nbNs]=xmlNewNs(nr,BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",BAD_CAST "xsi"); |
| 844 | | nbNs++; |
| 845 | | xmlNsPtr ns_xsi=usedNs[nbNs-1]; |
| 846 | | 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"); |
| 847 | | xmlNodePtr nr1 = xmlNewNode(usedNs[lNbNs], BAD_CAST "Body"); |
| 848 | | xmlAddChild(nr1,n); |
| 849 | | xmlAddChild(nr,nr1); |
| 850 | | return nr; |
| 851 | | }else |
| 852 | | return n; |
| 853 | | } |
| 854 | | |
| 855 | | /** |
| 856 | | * Generate a WPS header. |
| 857 | | * |
| 858 | | * @param doc the document to add the header |
| 859 | | * @param m the conf maps containing the main.cfg settings |
| 860 | | * @param req the request type (GetCapabilities,DescribeProcess,Execute) |
| 861 | | * @param rname the root node name |
| 862 | | * @return the generated wps:rname xmlNodePtr (can be wps: Capabilities, |
| 863 | | * wps:ProcessDescriptions,wps:ExecuteResponse) |
| 864 | | */ |
| 865 | | xmlNodePtr printWPSHeader(xmlDocPtr doc,maps* m,const char* req,const char* rname){ |
| 866 | | |
| 867 | | xmlNsPtr ns,ns_xsi; |
| 868 | | xmlNodePtr n; |
| 869 | | |
| 870 | | int wpsId=zooXmlAddNs(NULL,"http://schemas.opengis.net/wps/1.0.0","wps"); |
| 871 | | ns=usedNs[wpsId]; |
| 872 | | n = xmlNewNode(ns, BAD_CAST rname); |
| 873 | | zooXmlAddNs(n,"http://www.opengis.net/ows/1.1","ows"); |
| 874 | | xmlNewNs(n,BAD_CAST "http://www.opengis.net/wps/1.0.0",BAD_CAST "wps"); |
| 875 | | zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
| 876 | | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
| 877 | | ns_xsi=usedNs[xsiId]; |
| 878 | | |
| 879 | | char *tmp=(char*) malloc((86+strlen(req)+1)*sizeof(char)); |
| 880 | | sprintf(tmp,"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wps%s_response.xsd",req); |
| 881 | | xmlNewNsProp(n,ns_xsi,BAD_CAST "schemaLocation",BAD_CAST tmp); |
| 882 | | free(tmp); |
| 883 | | xmlNewProp(n,BAD_CAST "service",BAD_CAST "WPS"); |
| 884 | | xmlNewProp(n,BAD_CAST "version",BAD_CAST "1.0.0"); |
| 885 | | addLangAttr(n,m); |
| 886 | | xmlNodePtr fn=soapEnvelope(m,n); |
| 887 | | xmlDocSetRootElement(doc, fn); |
| 888 | | return n; |
| 889 | | } |
| 890 | | |
| 891 | | /** |
| 892 | | * Generate a Capabilities header. |
| 893 | | * |
| 894 | | * @param doc the document to add the header |
| 895 | | * @param m the conf maps containing the main.cfg settings |
| 896 | | * @return the generated wps:ProcessOfferings xmlNodePtr |
| 897 | | */ |
| 898 | | xmlNodePtr printGetCapabilitiesHeader(xmlDocPtr doc,maps* m){ |
| 899 | | |
| 900 | | xmlNsPtr ns,ns_ows,ns_xlink; |
| 901 | | xmlNodePtr n,nc,nc1,nc2,nc3,nc4,nc5,nc6; |
| 902 | | n = printWPSHeader(doc,m,"GetCapabilities","Capabilities"); |
| 903 | | maps* toto1=getMaps(m,"main"); |
| 904 | | char tmp[256]; |
| 905 | | |
| 906 | | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
| 907 | | ns=usedNs[wpsId]; |
| 908 | | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
| 909 | | ns_xlink=usedNs[xlinkId]; |
| 910 | | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
| 911 | | ns_ows=usedNs[owsId]; |
| 912 | | |
| 913 | | nc = xmlNewNode(ns_ows, BAD_CAST "ServiceIdentification"); |
| 914 | | maps* tmp4=getMaps(m,"identification"); |
| 915 | | if(tmp4!=NULL){ |
| 916 | | map* tmp2=tmp4->content; |
| 917 | | const char *orderedFields[5]; |
| 918 | | orderedFields[0]="Title"; |
| 919 | | orderedFields[1]="Abstract"; |
| 920 | | orderedFields[2]="Keywords"; |
| 921 | | orderedFields[3]="Fees"; |
| 922 | | orderedFields[4]="AccessConstraints"; |
| 923 | | int oI=0; |
| 924 | | for(oI=0;oI<5;oI++) |
| 925 | | if((tmp2=getMap(tmp4->content,orderedFields[oI]))!=NULL){ |
| 926 | | if(strcasecmp(tmp2->name,"abstract")==0 || |
| 927 | | strcasecmp(tmp2->name,"title")==0 || |
| 928 | | strcasecmp(tmp2->name,"accessConstraints")==0 || |
| 929 | | strcasecmp(tmp2->name,"fees")==0){ |
| 930 | | tmp2->name[0]=toupper(tmp2->name[0]); |
| 931 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
| 932 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
| 933 | | xmlAddChild(nc,nc1); |
| 934 | | } |
| 935 | | else |
| 936 | | if(strcmp(tmp2->name,"keywords")==0){ |
| 937 | | nc1 = xmlNewNode(ns_ows, BAD_CAST "Keywords"); |
| 938 | | char *toto=tmp2->value; |
| 939 | | char buff[256]; |
| 940 | | int i=0; |
| 941 | | int j=0; |
| 942 | | while(toto[i]){ |
| 943 | | if(toto[i]!=',' && toto[i]!=0){ |
| 944 | | buff[j]=toto[i]; |
| 945 | | buff[j+1]=0; |
| 946 | | j++; |
| 947 | | } |
| 948 | | else{ |
| 949 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
| 950 | | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
| 951 | | xmlAddChild(nc1,nc2); |
| 952 | | j=0; |
| 953 | | } |
| 954 | | i++; |
| 955 | | } |
| 956 | | if(strlen(buff)>0){ |
| 957 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
| 958 | | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
| 959 | | xmlAddChild(nc1,nc2); |
| 960 | | } |
| 961 | | xmlAddChild(nc,nc1); |
| 962 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "ServiceType"); |
| 963 | | xmlAddChild(nc2,xmlNewText(BAD_CAST "WPS")); |
| 964 | | xmlAddChild(nc,nc2); |
| 965 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "ServiceTypeVersion"); |
| 966 | | xmlAddChild(nc2,xmlNewText(BAD_CAST "1.0.0")); |
| 967 | | xmlAddChild(nc,nc2); |
| 968 | | } |
| 969 | | tmp2=tmp2->next; |
| 970 | | } |
| 971 | | } |
| 972 | | else{ |
| 973 | | fprintf(stderr,"TMP4 NOT FOUND !!"); |
| 974 | | return NULL; |
| 975 | | } |
| 976 | | xmlAddChild(n,nc); |
| 977 | | |
| 978 | | nc = xmlNewNode(ns_ows, BAD_CAST "ServiceProvider"); |
| 979 | | nc3 = xmlNewNode(ns_ows, BAD_CAST "ServiceContact"); |
| 980 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "ContactInfo"); |
| 981 | | nc5 = xmlNewNode(ns_ows, BAD_CAST "Phone"); |
| 982 | | nc6 = xmlNewNode(ns_ows, BAD_CAST "Address"); |
| 983 | | tmp4=getMaps(m,"provider"); |
| 984 | | if(tmp4!=NULL){ |
| 985 | | map* tmp2=tmp4->content; |
| 986 | | const char *tmpAddress[6]; |
| 987 | | tmpAddress[0]="addressDeliveryPoint"; |
| 988 | | tmpAddress[1]="addressCity"; |
| 989 | | tmpAddress[2]="addressAdministrativeArea"; |
| 990 | | tmpAddress[3]="addressPostalCode"; |
| 991 | | tmpAddress[4]="addressCountry"; |
| 992 | | tmpAddress[5]="addressElectronicMailAddress"; |
| 993 | | const char *tmpPhone[2]; |
| 994 | | tmpPhone[0]="phoneVoice"; |
| 995 | | tmpPhone[1]="phoneFacsimile"; |
| 996 | | const char *orderedFields[12]; |
| 997 | | orderedFields[0]="providerName"; |
| 998 | | orderedFields[1]="providerSite"; |
| 999 | | orderedFields[2]="individualName"; |
| 1000 | | orderedFields[3]="positionName"; |
| 1001 | | orderedFields[4]=tmpPhone[0]; |
| 1002 | | orderedFields[5]=tmpPhone[1]; |
| 1003 | | orderedFields[6]=tmpAddress[0]; |
| 1004 | | orderedFields[7]=tmpAddress[1]; |
| 1005 | | orderedFields[8]=tmpAddress[2]; |
| 1006 | | orderedFields[9]=tmpAddress[3]; |
| 1007 | | orderedFields[10]=tmpAddress[4]; |
| 1008 | | orderedFields[11]=tmpAddress[5]; |
| 1009 | | int oI=0; |
| 1010 | | for(oI=0;oI<12;oI++) |
| 1011 | | if((tmp2=getMap(tmp4->content,orderedFields[oI]))!=NULL){ |
| 1012 | | if(strcmp(tmp2->name,"keywords")!=0 && |
| 1013 | | strcmp(tmp2->name,"serverAddress")!=0 && |
| 1014 | | strcmp(tmp2->name,"lang")!=0){ |
| 1015 | | tmp2->name[0]=toupper(tmp2->name[0]); |
| 1016 | | if(strcmp(tmp2->name,"ProviderName")==0){ |
| 1017 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
| 1018 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
| 1019 | | xmlAddChild(nc,nc1); |
| 1020 | | } |
| 1021 | | else{ |
| 1022 | | if(strcmp(tmp2->name,"ProviderSite")==0){ |
| 1023 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
| 1024 | | xmlNewNsProp(nc1,ns_xlink,BAD_CAST "href",BAD_CAST tmp2->value); |
| 1025 | | xmlAddChild(nc,nc1); |
| 1026 | | } |
| 1027 | | else |
| 1028 | | if(strcmp(tmp2->name,"IndividualName")==0 || |
| 1029 | | strcmp(tmp2->name,"PositionName")==0){ |
| 1030 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp2->name); |
| 1031 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
| 1032 | | xmlAddChild(nc3,nc1); |
| 1033 | | } |
| 1034 | | else |
| 1035 | | if(strncmp(tmp2->name,"Phone",5)==0){ |
| 1036 | | int j; |
| 1037 | | for(j=0;j<2;j++) |
| 1038 | | if(strcasecmp(tmp2->name,tmpPhone[j])==0){ |
| 1039 | | char *tmp4=tmp2->name; |
| 1040 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp4+5); |
| 1041 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
| 1042 | | xmlAddChild(nc5,nc1); |
| 1043 | | } |
| 1044 | | } |
| 1045 | | else |
| 1046 | | if(strncmp(tmp2->name,"Address",7)==0){ |
| 1047 | | int j; |
| 1048 | | for(j=0;j<6;j++) |
| 1049 | | if(strcasecmp(tmp2->name,tmpAddress[j])==0){ |
| 1050 | | char *tmp4=tmp2->name; |
| 1051 | | nc1 = xmlNewNode(ns_ows, BAD_CAST tmp4+7); |
| 1052 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp2->value)); |
| 1053 | | xmlAddChild(nc6,nc1); |
| 1054 | | } |
| 1055 | | } |
| 1056 | | } |
| 1057 | | } |
| 1058 | | else |
| 1059 | | if(strcmp(tmp2->name,"keywords")==0){ |
| 1060 | | nc1 = xmlNewNode(ns_ows, BAD_CAST "Keywords"); |
| 1061 | | char *toto=tmp2->value; |
| 1062 | | char buff[256]; |
| 1063 | | int i=0; |
| 1064 | | int j=0; |
| 1065 | | while(toto[i]){ |
| 1066 | | if(toto[i]!=',' && toto[i]!=0){ |
| 1067 | | buff[j]=toto[i]; |
| 1068 | | buff[j+1]=0; |
| 1069 | | j++; |
| 1070 | | } |
| 1071 | | else{ |
| 1072 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
| 1073 | | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
| 1074 | | xmlAddChild(nc1,nc2); |
| 1075 | | j=0; |
| 1076 | | } |
| 1077 | | i++; |
| 1078 | | } |
| 1079 | | if(strlen(buff)>0){ |
| 1080 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "Keyword"); |
| 1081 | | xmlAddChild(nc2,xmlNewText(BAD_CAST buff)); |
| 1082 | | xmlAddChild(nc1,nc2); |
| 1083 | | } |
| 1084 | | xmlAddChild(nc,nc1); |
| 1085 | | } |
| 1086 | | tmp2=tmp2->next; |
| 1087 | | } |
| 1088 | | } |
| 1089 | | else{ |
| 1090 | | fprintf(stderr,"TMP4 NOT FOUND !!"); |
| 1091 | | } |
| 1092 | | xmlAddChild(nc4,nc5); |
| 1093 | | xmlAddChild(nc4,nc6); |
| 1094 | | xmlAddChild(nc3,nc4); |
| 1095 | | xmlAddChild(nc,nc3); |
| 1096 | | xmlAddChild(n,nc); |
| 1097 | | |
| 1098 | | |
| 1099 | | nc = xmlNewNode(ns_ows, BAD_CAST "OperationsMetadata"); |
| 1100 | | char *tmp2[3]; |
| 1101 | | tmp2[0]=strdup("GetCapabilities"); |
| 1102 | | tmp2[1]=strdup("DescribeProcess"); |
| 1103 | | tmp2[2]=strdup("Execute"); |
| 1104 | | int j=0; |
| 1105 | | |
| 1106 | | if(toto1!=NULL){ |
| 1107 | | map* tmp=getMap(toto1->content,"serverAddress"); |
| 1108 | | if(tmp!=NULL){ |
| 1109 | | SERVICE_URL = strdup(tmp->value); |
| 1110 | | } |
| 1111 | | else |
| 1112 | | SERVICE_URL = strdup("not_defined"); |
| 1113 | | } |
| 1114 | | else |
| 1115 | | SERVICE_URL = strdup("not_defined"); |
| 1116 | | |
| 1117 | | for(j=0;j<3;j++){ |
| 1118 | | nc1 = xmlNewNode(ns_ows, BAD_CAST "Operation"); |
| 1119 | | xmlNewProp(nc1,BAD_CAST "name",BAD_CAST tmp2[j]); |
| 1120 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "DCP"); |
| 1121 | | nc3 = xmlNewNode(ns_ows, BAD_CAST "HTTP"); |
| 1122 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "Get"); |
| 1123 | | sprintf(tmp,"%s",SERVICE_URL); |
| 1124 | | xmlNewNsProp(nc4,ns_xlink,BAD_CAST "href",BAD_CAST tmp); |
| 1125 | | xmlAddChild(nc3,nc4); |
| 1126 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "Post"); |
| 1127 | | xmlNewNsProp(nc4,ns_xlink,BAD_CAST "href",BAD_CAST tmp); |
| 1128 | | xmlAddChild(nc3,nc4); |
| 1129 | | xmlAddChild(nc2,nc3); |
| 1130 | | xmlAddChild(nc1,nc2); |
| 1131 | | xmlAddChild(nc,nc1); |
| 1132 | | } |
| 1133 | | for(j=2;j>=0;j--) |
| 1134 | | free(tmp2[j]); |
| 1135 | | xmlAddChild(n,nc); |
| 1136 | | |
| 1137 | | nc = xmlNewNode(ns, BAD_CAST "ProcessOfferings"); |
| 1138 | | xmlAddChild(n,nc); |
| 1139 | | |
| 1140 | | nc1 = xmlNewNode(ns, BAD_CAST "Languages"); |
| 1141 | | nc2 = xmlNewNode(ns, BAD_CAST "Default"); |
| 1142 | | nc3 = xmlNewNode(ns, BAD_CAST "Supported"); |
| 1143 | | |
| 1144 | | toto1=getMaps(m,"main"); |
| 1145 | | if(toto1!=NULL){ |
| 1146 | | map* tmp1=getMap(toto1->content,"lang"); |
| 1147 | | char *toto=tmp1->value; |
| 1148 | | char buff[256]; |
| 1149 | | int i=0; |
| 1150 | | int j=0; |
| 1151 | | int dcount=0; |
| 1152 | | while(toto[i]){ |
| 1153 | | if(toto[i]!=',' && toto[i]!=0){ |
| 1154 | | buff[j]=toto[i]; |
| 1155 | | buff[j+1]=0; |
| 1156 | | j++; |
| 1157 | | } |
| 1158 | | else{ |
| 1159 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
| 1160 | | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
| 1161 | | if(dcount==0){ |
| 1162 | | xmlAddChild(nc2,nc4); |
| 1163 | | xmlAddChild(nc1,nc2); |
| 1164 | | dcount++; |
| 1165 | | } |
| 1166 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
| 1167 | | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
| 1168 | | xmlAddChild(nc3,nc4); |
| 1169 | | j=0; |
| 1170 | | buff[j]=0; |
| 1171 | | } |
| 1172 | | i++; |
| 1173 | | } |
| 1174 | | if(strlen(buff)>0){ |
| 1175 | | nc4 = xmlNewNode(ns_ows, BAD_CAST "Language"); |
| 1176 | | xmlAddChild(nc4,xmlNewText(BAD_CAST buff)); |
| 1177 | | xmlAddChild(nc3,nc4); |
| 1178 | | } |
| 1179 | | } |
| 1180 | | xmlAddChild(nc1,nc3); |
| 1181 | | xmlAddChild(n,nc1); |
| 1182 | | |
| 1183 | | free(SERVICE_URL); |
| 1184 | | return nc; |
| 1185 | | } |
| 1186 | | |
| 1187 | | /** |
| 1188 | | * Add prefix to the service name. |
| 1189 | | * |
| 1190 | | * @param conf the conf maps containing the main.cfg settings |
| 1191 | | * @param level the map containing the level information |
| 1192 | | * @param serv the service structure created from the zcfg file |
| 1193 | | */ |
| 1194 | | void addPrefix(maps* conf,map* level,service* serv){ |
| 1195 | | if(level!=NULL){ |
| 1196 | | char key[25]; |
| 1197 | | char* prefix=NULL; |
| 1198 | | int clevel=atoi(level->value); |
| 1199 | | int cl=0; |
| 1200 | | for(cl=0;cl<clevel;cl++){ |
| 1201 | | sprintf(key,"sprefix_%d",cl); |
| 1202 | | map* tmp2=getMapFromMaps(conf,"lenv",key); |
| 1203 | | if(tmp2!=NULL){ |
| 1204 | | if(prefix==NULL) |
| 1205 | | prefix=zStrdup(tmp2->value); |
| 1206 | | else{ |
| 1207 | | int plen=strlen(prefix); |
| 1208 | | prefix=(char*)realloc(prefix,(plen+strlen(tmp2->value)+2)*sizeof(char)); |
| 1209 | | memcpy(prefix+plen,tmp2->value,strlen(tmp2->value)*sizeof(char)); |
| 1210 | | prefix[plen+strlen(tmp2->value)]=0; |
| 1211 | | } |
| 1212 | | } |
| 1213 | | } |
| 1214 | | if(prefix!=NULL){ |
| 1215 | | char* tmp0=strdup(serv->name); |
| 1216 | | free(serv->name); |
| 1217 | | serv->name=(char*)malloc((strlen(prefix)+strlen(tmp0)+1)*sizeof(char)); |
| 1218 | | sprintf(serv->name,"%s%s",prefix,tmp0); |
| 1219 | | free(tmp0); |
| 1220 | | free(prefix); |
| 1221 | | prefix=NULL; |
| 1222 | | } |
| 1223 | | } |
| 1224 | | } |
| 1225 | | |
| 1226 | | /** |
| 1227 | | * Generate a wps:Process node for a servie and add it to a given node. |
| 1228 | | * |
| 1229 | | * @param m the conf maps containing the main.cfg settings |
| 1230 | | * @param registry the profile registry if any |
| 1231 | | * @param nc the XML node to add the Process node |
| 1232 | | * @param serv the service structure created from the zcfg file |
| 1233 | | * @return the generated wps:ProcessOfferings xmlNodePtr |
| 1234 | | */ |
| 1235 | | void printGetCapabilitiesForProcess(maps* m,xmlNodePtr nc,service* serv){ |
| 1236 | | xmlNsPtr ns,ns_ows,ns_xlink; |
| 1237 | | xmlNodePtr n=NULL,nc1,nc2; |
| 1238 | | /** |
| 1239 | | * Initialize or get existing namspaces |
| 1240 | | */ |
| 1241 | | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
| 1242 | | ns=usedNs[wpsId]; |
| 1243 | | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
| 1244 | | ns_ows=usedNs[owsId]; |
| 1245 | | int xlinkId=zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
| 1246 | | ns_xlink=usedNs[xlinkId]; |
| 1247 | | |
| 1248 | | map* tmp1; |
| 1249 | | if(serv->content!=NULL){ |
| 1250 | | nc1 = xmlNewNode(ns, BAD_CAST "Process"); |
| 1251 | | tmp1=getMap(serv->content,"processVersion"); |
| 1252 | | if(tmp1!=NULL) |
| 1253 | | xmlNewNsProp(nc1,ns,BAD_CAST "processVersion",BAD_CAST tmp1->value); |
| 1254 | | else |
| 1255 | | xmlNewNsProp(nc1,ns,BAD_CAST "processVersion",BAD_CAST "1"); |
| 1256 | | map* tmp3=getMapFromMaps(m,"lenv","level"); |
| 1257 | | addPrefix(m,tmp3,serv); |
| 1258 | | printDescription(nc1,ns_ows,serv->name,serv->content); |
| 1259 | | tmp1=serv->metadata; |
| 1260 | | while(tmp1!=NULL){ |
| 1261 | | nc2 = xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
| 1262 | | xmlNewNsProp(nc2,ns_xlink,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
| 1263 | | xmlAddChild(nc1,nc2); |
| 1264 | | tmp1=tmp1->next; |
| 1265 | | } |
| 1266 | | xmlAddChild(nc,nc1); |
| 1267 | | } |
| 1268 | | } |
| 1269 | | |
| 1270 | | /** |
| 1271 | | * Generate a ProcessDescription node for a servie and add it to a given node. |
| 1272 | | * |
| 1273 | | * @param m the conf maps containing the main.cfg settings |
| 1274 | | * @param nc the XML node to add the Process node |
| 1275 | | * @param serv the servive structure created from the zcfg file |
| 1276 | | * @return the generated wps:ProcessOfferings xmlNodePtr |
| 1277 | | */ |
| 1278 | | void printDescribeProcessForProcess(maps* m,xmlNodePtr nc,service* serv){ |
| 1279 | | xmlNsPtr ns,ns_ows,ns_xlink; |
| 1280 | | xmlNodePtr n,nc1; |
| 1281 | | |
| 1282 | | n=nc; |
| 1283 | | |
| 1284 | | int wpsId=zooXmlAddNs(NULL,"http://schemas.opengis.net/wps/1.0.0","wps"); |
| 1285 | | ns=usedNs[wpsId]; |
| 1286 | | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
| 1287 | | ns_ows=usedNs[owsId]; |
| 1288 | | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
| 1289 | | ns_xlink=usedNs[xlinkId]; |
| 1290 | | |
| 1291 | | nc = xmlNewNode(NULL, BAD_CAST "ProcessDescription"); |
| 1292 | | const char *tmp4[3]; |
| 1293 | | tmp4[0]="processVersion"; |
| 1294 | | tmp4[1]="storeSupported"; |
| 1295 | | tmp4[2]="statusSupported"; |
| 1296 | | int j=0; |
| 1297 | | map* tmp1=NULL; |
| 1298 | | for(j=0;j<3;j++){ |
| 1299 | | tmp1=getMap(serv->content,tmp4[j]); |
| 1300 | | if(tmp1!=NULL){ |
| 1301 | | if(j==0) |
| 1302 | | xmlNewNsProp(nc,ns,BAD_CAST "processVersion",BAD_CAST tmp1->value); |
| 1303 | | else |
| 1304 | | xmlNewProp(nc,BAD_CAST tmp4[j],BAD_CAST tmp1->value); |
| 1305 | | } |
| 1306 | | else{ |
| 1307 | | if(j>0) |
| 1308 | | xmlNewProp(nc,BAD_CAST tmp4[j],BAD_CAST "true"); |
| 1309 | | else |
| 1310 | | xmlNewNsProp(nc,ns,BAD_CAST "processVersion",BAD_CAST "1"); |
| 1311 | | } |
| 1312 | | } |
| 1313 | | |
| 1314 | | tmp1=getMapFromMaps(m,"lenv","level"); |
| 1315 | | addPrefix(m,tmp1,serv); |
| 1316 | | printDescription(nc,ns_ows,serv->name,serv->content); |
| 1317 | | |
| 1318 | | tmp1=serv->metadata; |
| 1319 | | while(tmp1!=NULL){ |
| 1320 | | nc1 = xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
| 1321 | | xmlNewNsProp(nc1,ns_xlink,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
| 1322 | | xmlAddChild(nc,nc1); |
| 1323 | | tmp1=tmp1->next; |
| 1324 | | } |
| 1325 | | |
| 1326 | | tmp1=getMap(serv->content,"Profile"); |
| 1327 | | if(tmp1!=NULL){ |
| 1328 | | nc1 = xmlNewNode(ns, BAD_CAST "Profile"); |
| 1329 | | xmlAddChild(nc1,xmlNewText(BAD_CAST tmp1->value)); |
| 1330 | | xmlAddChild(nc,nc1); |
| 1331 | | } |
| 1332 | | |
| 1333 | | if(serv->inputs!=NULL){ |
| 1334 | | nc1 = xmlNewNode(NULL, BAD_CAST "DataInputs"); |
| 1335 | | elements* e=serv->inputs; |
| 1336 | | printFullDescription(1,e,"Input",ns_ows,nc1); |
| 1337 | | xmlAddChild(nc,nc1); |
| 1338 | | } |
| 1339 | | |
| 1340 | | nc1 = xmlNewNode(NULL, BAD_CAST "ProcessOutputs"); |
| 1341 | | elements* e=serv->outputs; |
| 1342 | | printFullDescription(0,e,"Output",ns_ows,nc1); |
| 1343 | | xmlAddChild(nc,nc1); |
| 1344 | | |
| 1345 | | xmlAddChild(n,nc); |
| 1346 | | |
| 1347 | | } |
| 1348 | | |
| 1349 | | /** |
| 1350 | | * Generate the required XML tree for the detailled metadata informations of |
| 1351 | | * inputs or outputs |
| 1352 | | * |
| 1353 | | * @param in 1 in case of inputs, 0 for outputs |
| 1354 | | * @param elem the elements structure containing the metadata informations |
| 1355 | | * @param type the name ("Input" or "Output") of the XML node to create |
| 1356 | | * @param ns_ows the ows XML namespace |
| 1357 | | * @param nc1 the XML node to use to add the created tree |
| 1358 | | */ |
| 1359 | | void printFullDescription(int in,elements *elem,const char* type,xmlNsPtr ns_ows,xmlNodePtr nc1){ |
| 1360 | | const char *orderedFields[13]; |
| 1361 | | orderedFields[0]="mimeType"; |
| 1362 | | orderedFields[1]="encoding"; |
| 1363 | | orderedFields[2]="schema"; |
| 1364 | | orderedFields[3]="dataType"; |
| 1365 | | orderedFields[4]="uom"; |
| 1366 | | orderedFields[5]="CRS"; |
| 1367 | | orderedFields[6]="value"; |
| 1368 | | orderedFields[7]="AllowedValues"; |
| 1369 | | orderedFields[8]="range"; |
| 1370 | | orderedFields[9]="rangeMin"; |
| 1371 | | orderedFields[10]="rangeMax"; |
| 1372 | | orderedFields[11]="rangeClosure"; |
| 1373 | | orderedFields[12]="rangeSpace"; |
| 1374 | | |
| 1375 | | xmlNodePtr nc2,nc3,nc4,nc5,nc6,nc7,nc8,nc9; |
| 1376 | | elements* e=elem; |
| 1377 | | |
| 1378 | | map* tmp1=NULL; |
| 1379 | | while(e!=NULL){ |
| 1380 | | int default1=0; |
| 1381 | | int isAnyValue=1; |
| 1382 | | nc2 = xmlNewNode(NULL, BAD_CAST type); |
| 1383 | | if(strncmp(type,"Input",5)==0){ |
| 1384 | | tmp1=getMap(e->content,"minOccurs"); |
| 1385 | | if(tmp1!=NULL){ |
| 1386 | | xmlNewProp(nc2,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
| 1387 | | }else |
| 1388 | | xmlNewProp(nc2,BAD_CAST "minOccurs",BAD_CAST "0"); |
| 1389 | | tmp1=getMap(e->content,"maxOccurs"); |
| 1390 | | if(tmp1!=NULL){ |
| 1391 | | if(strcasecmp(tmp1->value,"unbounded")!=0) |
| 1392 | | xmlNewProp(nc2,BAD_CAST tmp1->name,BAD_CAST tmp1->value); |
| 1393 | | else |
| 1394 | | xmlNewProp(nc2,BAD_CAST "maxOccurs",BAD_CAST "1000"); |
| 1395 | | }else |
| 1396 | | xmlNewProp(nc2,BAD_CAST "maxOccurs",BAD_CAST "1"); |
| 1397 | | if((tmp1=getMap(e->content,"maximumMegabytes"))!=NULL){ |
| 1398 | | xmlNewProp(nc2,BAD_CAST "maximumMegabytes",BAD_CAST tmp1->value); |
| 1399 | | } |
| 1400 | | } |
| 1401 | | |
| 1402 | | printDescription(nc2,ns_ows,e->name,e->content); |
| 1403 | | |
| 1404 | | /** |
| 1405 | | * Build the (Literal/Complex/BoundingBox)Data node |
| 1406 | | */ |
| 1407 | | if(strncmp(type,"Output",6)==0){ |
| 1408 | | if(strncasecmp(e->format,"LITERALDATA",strlen(e->format))==0) |
| 1409 | | nc3 = xmlNewNode(NULL, BAD_CAST "LiteralOutput"); |
| 1410 | | else if(strncasecmp(e->format,"COMPLEXDATA",strlen(e->format))==0) |
| 1411 | | nc3 = xmlNewNode(NULL, BAD_CAST "ComplexOutput"); |
| 1412 | | else if(strncasecmp(e->format,"BOUNDINGBOXDATA",strlen(e->format))==0) |
| 1413 | | nc3 = xmlNewNode(NULL, BAD_CAST "BoundingBoxOutput"); |
| 1414 | | else |
| 1415 | | nc3 = xmlNewNode(NULL, BAD_CAST e->format); |
| 1416 | | }else{ |
| 1417 | | if(strncasecmp(e->format,"LITERALDATA",strlen(e->format))==0){ |
| 1418 | | nc3 = xmlNewNode(NULL, BAD_CAST "LiteralData"); |
| 1419 | | } |
| 1420 | | else if(strncasecmp(e->format,"COMPLEXDATA",strlen(e->format))==0) |
| 1421 | | nc3 = xmlNewNode(NULL, BAD_CAST "ComplexData"); |
| 1422 | | else if(strncasecmp(e->format,"BOUNDINGBOXDATA",strlen(e->format))==0) |
| 1423 | | nc3 = xmlNewNode(NULL, BAD_CAST "BoundingBoxData"); |
| 1424 | | else |
| 1425 | | nc3 = xmlNewNode(NULL, BAD_CAST e->format); |
| 1426 | | } |
| 1427 | | |
| 1428 | | iotype* _tmp0=NULL; |
| 1429 | | iotype* _tmp=e->defaults; |
| 1430 | | int datatype=0; |
| 1431 | | bool hasUOM=false; |
| 1432 | | bool hasUOM1=false; |
| 1433 | | if(_tmp!=NULL){ |
| 1434 | | if(strcmp(e->format,"LiteralOutput")==0 || |
| 1435 | | strcmp(e->format,"LiteralData")==0){ |
| 1436 | | datatype=1; |
| 1437 | | nc4 = xmlNewNode(NULL, BAD_CAST "UOMs"); |
| 1438 | | nc5 = xmlNewNode(NULL, BAD_CAST "Default"); |
| 1439 | | } |
| 1440 | | else if(strcmp(e->format,"BoundingBoxOutput")==0 || |
| 1441 | | strcmp(e->format,"BoundingBoxData")==0){ |
| 1442 | | datatype=2; |
| 1443 | | nc5 = xmlNewNode(NULL, BAD_CAST "Default"); |
| 1444 | | } |
| 1445 | | else{ |
| 1446 | | nc4 = xmlNewNode(NULL, BAD_CAST "Default"); |
| 1447 | | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
| 1448 | | } |
| 1449 | | |
| 1450 | | tmp1=_tmp->content; |
| 1451 | | |
| 1452 | | if((tmp1=getMap(_tmp->content,"DataType"))!=NULL){ |
| 1453 | | nc8 = xmlNewNode(ns_ows, BAD_CAST "DataType"); |
| 1454 | | xmlAddChild(nc8,xmlNewText(BAD_CAST tmp1->value)); |
| 1455 | | char tmp[1024]; |
| 1456 | | sprintf(tmp,"http://www.w3.org/TR/xmlschema-2/#%s",tmp1->value); |
| 1457 | | xmlNewNsProp(nc8,ns_ows,BAD_CAST "reference",BAD_CAST tmp); |
| 1458 | | xmlAddChild(nc3,nc8); |
| 1459 | | datatype=1; |
| 1460 | | } |
| 1461 | | |
| 1462 | | if(strncmp(type,"Input",5)==0){ |
| 1463 | | |
| 1464 | | if((tmp1=getMap(_tmp->content,"AllowedValues"))!=NULL){ |
| 1465 | | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
| 1466 | | char *token,*saveptr1; |
| 1467 | | token=strtok_r(tmp1->value,",",&saveptr1); |
| 1468 | | while(token!=NULL){ |
| 1469 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
| 1470 | | char *tmps=strdup(token); |
| 1471 | | tmps[strlen(tmps)]=0; |
| 1472 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmps)); |
| 1473 | | free(tmps); |
| 1474 | | xmlAddChild(nc6,nc7); |
| 1475 | | token=strtok_r(NULL,",",&saveptr1); |
| 1476 | | } |
| 1477 | | if(getMap(_tmp->content,"range")!=NULL || |
| 1478 | | getMap(_tmp->content,"rangeMin")!=NULL || |
| 1479 | | getMap(_tmp->content,"rangeMax")!=NULL || |
| 1480 | | getMap(_tmp->content,"rangeClosure")!=NULL ) |
| 1481 | | goto doRange; |
| 1482 | | xmlAddChild(nc3,nc6); |
| 1483 | | isAnyValue=-1; |
| 1484 | | } |
| 1485 | | |
| 1486 | | tmp1=getMap(_tmp->content,"range"); |
| 1487 | | if(tmp1==NULL) |
| 1488 | | tmp1=getMap(_tmp->content,"rangeMin"); |
| 1489 | | if(tmp1==NULL) |
| 1490 | | tmp1=getMap(_tmp->content,"rangeMax"); |
| 1491 | | |
| 1492 | | if(tmp1!=NULL && isAnyValue==1){ |
| 1493 | | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
| 1494 | | doRange: |
| 1495 | | |
| 1496 | | /** |
| 1497 | | * Range: Table 46 OGC Web Services Common Standard |
| 1498 | | */ |
| 1499 | | nc8 = xmlNewNode(ns_ows, BAD_CAST "Range"); |
| 1500 | | |
| 1501 | | map* tmp0=getMap(tmp1,"range"); |
| 1502 | | if(tmp0!=NULL){ |
| 1503 | | char* pToken; |
| 1504 | | char* orig=zStrdup(tmp0->value); |
| 1505 | | /** |
| 1506 | | * RangeClosure: Table 47 OGC Web Services Common Standard |
| 1507 | | */ |
| 1508 | | const char *tmp="closed"; |
| 1509 | | if(orig[0]=='[' && orig[strlen(orig)-1]=='[') |
| 1510 | | tmp="closed-open"; |
| 1511 | | else |
| 1512 | | if(orig[0]==']' && orig[strlen(orig)-1]==']') |
| 1513 | | tmp="open-closed"; |
| 1514 | | else |
| 1515 | | if(orig[0]==']' && orig[strlen(orig)-1]=='[') |
| 1516 | | tmp="open"; |
| 1517 | | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST tmp); |
| 1518 | | pToken=strtok(orig,","); |
| 1519 | | int nci0=0; |
| 1520 | | while(pToken!=NULL){ |
| 1521 | | char *tmpStr=(char*) malloc((strlen(pToken))*sizeof(char)); |
| 1522 | | if(nci0==0){ |
| 1523 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
| 1524 | | strncpy( tmpStr, pToken+1, strlen(pToken)-1 ); |
| 1525 | | tmpStr[strlen(pToken)-1] = '\0'; |
| 1526 | | }else{ |
| 1527 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
| 1528 | | const char* bkt; |
| 1529 | | if ( ( bkt = strchr(pToken, '[') ) != NULL || ( bkt = strchr(pToken, ']') ) != NULL ){ |
| 1530 | | strncpy( tmpStr, pToken, bkt - pToken ); |
| 1531 | | tmpStr[bkt - pToken] = '\0'; |
| 1532 | | } |
| 1533 | | } |
| 1534 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmpStr)); |
| 1535 | | free(tmpStr); |
| 1536 | | xmlAddChild(nc8,nc7); |
| 1537 | | nci0++; |
| 1538 | | pToken = strtok(NULL,","); |
| 1539 | | } |
| 1540 | | if(getMap(tmp1,"rangeSpacing")==NULL){ |
| 1541 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "Spacing"); |
| 1542 | | xmlAddChild(nc7,xmlNewText(BAD_CAST "1")); |
| 1543 | | xmlAddChild(nc8,nc7); |
| 1544 | | } |
| 1545 | | free(orig); |
| 1546 | | }else{ |
| 1547 | | |
| 1548 | | tmp0=getMap(tmp1,"rangeMin"); |
| 1549 | | if(tmp0!=NULL){ |
| 1550 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
| 1551 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
| 1552 | | xmlAddChild(nc8,nc7); |
| 1553 | | }else{ |
| 1554 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MinimumValue"); |
| 1555 | | xmlAddChild(nc8,nc7); |
| 1556 | | } |
| 1557 | | tmp0=getMap(tmp1,"rangeMax"); |
| 1558 | | if(tmp0!=NULL){ |
| 1559 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
| 1560 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
| 1561 | | xmlAddChild(nc8,nc7); |
| 1562 | | }else{ |
| 1563 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "MaximumValue"); |
| 1564 | | xmlAddChild(nc8,nc7); |
| 1565 | | } |
| 1566 | | tmp0=getMap(tmp1,"rangeSpacing"); |
| 1567 | | if(tmp0!=NULL){ |
| 1568 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "Spacing"); |
| 1569 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp0->value)); |
| 1570 | | xmlAddChild(nc8,nc7); |
| 1571 | | } |
| 1572 | | tmp0=getMap(tmp1,"rangeClosure"); |
| 1573 | | if(tmp0!=NULL){ |
| 1574 | | const char *tmp="closed"; |
| 1575 | | if(strcasecmp(tmp0->value,"co")==0) |
| 1576 | | tmp="closed-open"; |
| 1577 | | else |
| 1578 | | if(strcasecmp(tmp0->value,"oc")==0) |
| 1579 | | tmp="open-closed"; |
| 1580 | | else |
| 1581 | | if(strcasecmp(tmp0->value,"o")==0) |
| 1582 | | tmp="open"; |
| 1583 | | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST tmp); |
| 1584 | | }else |
| 1585 | | xmlNewNsProp(nc8,ns_ows,BAD_CAST "rangeClosure",BAD_CAST "closed"); |
| 1586 | | } |
| 1587 | | if(_tmp0==NULL){ |
| 1588 | | xmlAddChild(nc6,nc8); |
| 1589 | | _tmp0=e->supported; |
| 1590 | | if(_tmp0!=NULL && |
| 1591 | | (getMap(_tmp0->content,"range")!=NULL || |
| 1592 | | getMap(_tmp0->content,"rangeMin")!=NULL || |
| 1593 | | getMap(_tmp0->content,"rangeMax")!=NULL || |
| 1594 | | getMap(_tmp0->content,"rangeClosure")!=NULL )){ |
| 1595 | | tmp1=_tmp0->content; |
| 1596 | | goto doRange; |
| 1597 | | } |
| 1598 | | }else{ |
| 1599 | | _tmp0=_tmp0->next; |
| 1600 | | if(_tmp0!=NULL){ |
| 1601 | | xmlAddChild(nc6,nc8); |
| 1602 | | if(getMap(_tmp0->content,"range")!=NULL || |
| 1603 | | getMap(_tmp0->content,"rangeMin")!=NULL || |
| 1604 | | getMap(_tmp0->content,"rangeMax")!=NULL || |
| 1605 | | getMap(_tmp0->content,"rangeClosure")!=NULL ){ |
| 1606 | | tmp1=_tmp0->content; |
| 1607 | | goto doRange; |
| 1608 | | } |
| 1609 | | } |
| 1610 | | } |
| 1611 | | xmlAddChild(nc6,nc8); |
| 1612 | | xmlAddChild(nc3,nc6); |
| 1613 | | isAnyValue=-1; |
| 1614 | | } |
| 1615 | | |
| 1616 | | } |
| 1617 | | |
| 1618 | | int oI=0; |
| 1619 | | for(oI=0;oI<13;oI++) |
| 1620 | | if((tmp1=getMap(_tmp->content,orderedFields[oI]))!=NULL){ |
| 1621 | | #ifdef DEBUG |
| 1622 | | printf("DATATYPE DEFAULT ? %s\n",tmp1->name); |
| 1623 | | #endif |
| 1624 | | if(strcmp(tmp1->name,"asReference")!=0 && |
| 1625 | | strncasecmp(tmp1->name,"DataType",8)!=0 && |
| 1626 | | strcasecmp(tmp1->name,"extension")!=0 && |
| 1627 | | strcasecmp(tmp1->name,"value")!=0 && |
| 1628 | | strcasecmp(tmp1->name,"AllowedValues")!=0 && |
| 1629 | | strncasecmp(tmp1->name,"range",5)!=0){ |
| 1630 | | if(datatype!=1){ |
| 1631 | | char *tmp2=zCapitalize1(tmp1->name); |
| 1632 | | nc9 = xmlNewNode(NULL, BAD_CAST tmp2); |
| 1633 | | free(tmp2); |
| 1634 | | } |
| 1635 | | else{ |
| 1636 | | char *tmp2=zCapitalize(tmp1->name); |
| 1637 | | nc9 = xmlNewNode(ns_ows, BAD_CAST tmp2); |
| 1638 | | free(tmp2); |
| 1639 | | } |
| 1640 | | xmlAddChild(nc9,xmlNewText(BAD_CAST tmp1->value)); |
| 1641 | | xmlAddChild(nc5,nc9); |
| 1642 | | if(strcasecmp(tmp1->name,"uom")==0) |
| 1643 | | hasUOM1=true; |
| 1644 | | hasUOM=true; |
| 1645 | | }else |
| 1646 | | |
| 1647 | | tmp1=tmp1->next; |
| 1648 | | } |
| 1649 | | |
| 1650 | | |
| 1651 | | if(datatype!=2){ |
| 1652 | | if(hasUOM==true){ |
| 1653 | | xmlAddChild(nc4,nc5); |
| 1654 | | xmlAddChild(nc3,nc4); |
| 1655 | | }else{ |
| 1656 | | if(hasUOM1==false){ |
| 1657 | | xmlFreeNode(nc5); |
| 1658 | | if(datatype==1) |
| 1659 | | xmlFreeNode(nc4); |
| 1660 | | } |
| 1661 | | } |
| 1662 | | }else{ |
| 1663 | | xmlAddChild(nc3,nc5); |
| 1664 | | } |
| 1665 | | |
| 1666 | | if(datatype!=1 && default1<0){ |
| 1667 | | xmlFreeNode(nc5); |
| 1668 | | if(datatype!=2) |
| 1669 | | xmlFreeNode(nc4); |
| 1670 | | } |
| 1671 | | |
| 1672 | | map* metadata=e->metadata; |
| 1673 | | xmlNodePtr n=NULL; |
| 1674 | | int xlinkId=zooXmlAddNs(n,"http://www.w3.org/1999/xlink","xlink"); |
| 1675 | | xmlNsPtr ns_xlink=usedNs[xlinkId]; |
| 1676 | | |
| 1677 | | while(metadata!=NULL){ |
| 1678 | | nc6=xmlNewNode(ns_ows, BAD_CAST "Metadata"); |
| 1679 | | xmlNewNsProp(nc6,ns_xlink,BAD_CAST metadata->name,BAD_CAST metadata->value); |
| 1680 | | xmlAddChild(nc2,nc6); |
| 1681 | | metadata=metadata->next; |
| 1682 | | } |
| 1683 | | |
| 1684 | | } |
| 1685 | | |
| 1686 | | _tmp=e->supported; |
| 1687 | | if(_tmp==NULL && datatype!=1) |
| 1688 | | _tmp=e->defaults; |
| 1689 | | |
| 1690 | | int hasSupported=-1; |
| 1691 | | |
| 1692 | | while(_tmp!=NULL){ |
| 1693 | | if(hasSupported<0){ |
| 1694 | | if(datatype==0){ |
| 1695 | | nc4 = xmlNewNode(NULL, BAD_CAST "Supported"); |
| 1696 | | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
| 1697 | | } |
| 1698 | | else |
| 1699 | | nc5 = xmlNewNode(NULL, BAD_CAST "Supported"); |
| 1700 | | hasSupported=0; |
| 1701 | | }else |
| 1702 | | if(datatype==0) |
| 1703 | | nc5 = xmlNewNode(NULL, BAD_CAST "Format"); |
| 1704 | | tmp1=_tmp->content; |
| 1705 | | int oI=0; |
| 1706 | | for(oI=0;oI<6;oI++) |
| 1707 | | if((tmp1=getMap(_tmp->content,orderedFields[oI]))!=NULL){ |
| 1708 | | #ifdef DEBUG |
| 1709 | | printf("DATATYPE SUPPORTED ? %s\n",tmp1->name); |
| 1710 | | #endif |
| 1711 | | if(strcmp(tmp1->name,"asReference")!=0 && |
| 1712 | | strcmp(tmp1->name,"value")!=0 && |
| 1713 | | strcmp(tmp1->name,"DataType")!=0 && |
| 1714 | | strcasecmp(tmp1->name,"extension")!=0){ |
| 1715 | | if(datatype!=1){ |
| 1716 | | char *tmp2=zCapitalize1(tmp1->name); |
| 1717 | | nc6 = xmlNewNode(NULL, BAD_CAST tmp2); |
| 1718 | | free(tmp2); |
| 1719 | | } |
| 1720 | | else{ |
| 1721 | | char *tmp2=zCapitalize(tmp1->name); |
| 1722 | | nc6 = xmlNewNode(ns_ows, BAD_CAST tmp2); |
| 1723 | | free(tmp2); |
| 1724 | | } |
| 1725 | | if(datatype==2){ |
| 1726 | | char *tmpv,*tmps; |
| 1727 | | tmps=strtok_r(tmp1->value,",",&tmpv); |
| 1728 | | while(tmps){ |
| 1729 | | xmlAddChild(nc6,xmlNewText(BAD_CAST tmps)); |
| 1730 | | tmps=strtok_r(NULL,",",&tmpv); |
| 1731 | | if(tmps){ |
| 1732 | | char *tmp2=zCapitalize1(tmp1->name); |
| 1733 | | nc6 = xmlNewNode(NULL, BAD_CAST tmp2); |
| 1734 | | free(tmp2); |
| 1735 | | } |
| 1736 | | } |
| 1737 | | } |
| 1738 | | else{ |
| 1739 | | xmlAddChild(nc6,xmlNewText(BAD_CAST tmp1->value)); |
| 1740 | | } |
| 1741 | | xmlAddChild(nc5,nc6); |
| 1742 | | } |
| 1743 | | tmp1=tmp1->next; |
| 1744 | | } |
| 1745 | | if(hasSupported<=0){ |
| 1746 | | if(datatype==0){ |
| 1747 | | xmlAddChild(nc4,nc5); |
| 1748 | | xmlAddChild(nc3,nc4); |
| 1749 | | }else{ |
| 1750 | | if(datatype!=1) |
| 1751 | | xmlAddChild(nc3,nc5); |
| 1752 | | } |
| 1753 | | hasSupported=1; |
| 1754 | | } |
| 1755 | | else |
| 1756 | | if(datatype==0){ |
| 1757 | | xmlAddChild(nc4,nc5); |
| 1758 | | xmlAddChild(nc3,nc4); |
| 1759 | | } |
| 1760 | | else |
| 1761 | | if(datatype!=1) |
| 1762 | | xmlAddChild(nc3,nc5); |
| 1763 | | |
| 1764 | | _tmp=_tmp->next; |
| 1765 | | } |
| 1766 | | |
| 1767 | | if(hasSupported==0){ |
| 1768 | | if(datatype==0) |
| 1769 | | xmlFreeNode(nc4); |
| 1770 | | xmlFreeNode(nc5); |
| 1771 | | } |
| 1772 | | |
| 1773 | | _tmp=e->defaults; |
| 1774 | | if(datatype==1 && hasUOM1==true){ |
| 1775 | | xmlAddChild(nc4,nc5); |
| 1776 | | xmlAddChild(nc3,nc4); |
| 1777 | | } |
| 1778 | | |
| 1779 | | if(in>0 && datatype==1 && |
| 1780 | | getMap(_tmp->content,"AllowedValues")==NULL && |
| 1781 | | getMap(_tmp->content,"range")==NULL && |
| 1782 | | getMap(_tmp->content,"rangeMin")==NULL && |
| 1783 | | getMap(_tmp->content,"rangeMax")==NULL && |
| 1784 | | getMap(_tmp->content,"rangeClosure")==NULL ){ |
| 1785 | | tmp1=getMap(_tmp->content,"dataType"); |
| 1786 | | if(tmp1!=NULL && strcasecmp(tmp1->value,"boolean")==0){ |
| 1787 | | nc6 = xmlNewNode(ns_ows, BAD_CAST "AllowedValues"); |
| 1788 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
| 1789 | | xmlAddChild(nc7,xmlNewText(BAD_CAST "true")); |
| 1790 | | xmlAddChild(nc6,nc7); |
| 1791 | | nc7 = xmlNewNode(ns_ows, BAD_CAST "Value"); |
| 1792 | | xmlAddChild(nc7,xmlNewText(BAD_CAST "false")); |
| 1793 | | xmlAddChild(nc6,nc7); |
| 1794 | | xmlAddChild(nc3,nc6); |
| 1795 | | } |
| 1796 | | else |
| 1797 | | xmlAddChild(nc3,xmlNewNode(ns_ows, BAD_CAST "AnyValue")); |
| 1798 | | } |
| 1799 | | |
| 1800 | | if(_tmp!=NULL && (tmp1=getMap(_tmp->content,"value"))!=NULL){ |
| 1801 | | nc7 = xmlNewNode(NULL, BAD_CAST "DefaultValue"); |
| 1802 | | xmlAddChild(nc7,xmlNewText(BAD_CAST tmp1->value)); |
| 1803 | | xmlAddChild(nc3,nc7); |
| 1804 | | } |
| 1805 | | |
| 1806 | | xmlAddChild(nc2,nc3); |
| 1807 | | |
| 1808 | | xmlAddChild(nc1,nc2); |
| 1809 | | |
| 1810 | | e=e->next; |
| 1811 | | } |
| 1812 | | } |
| 1813 | | |
| 1814 | | /** |
| 1815 | | * Generate a wps:Execute XML document. |
| 1816 | | * |
| 1817 | | * @param m the conf maps containing the main.cfg settings |
| 1818 | | * @param request the map representing the HTTP request |
| 1819 | | * @param pid the process identifier linked to a service |
| 1820 | | * @param serv the serv structure created from the zcfg file |
| 1821 | | * @param service the service name |
| 1822 | | * @param status the status returned by the service |
| 1823 | | * @param inputs the inputs provided |
| 1824 | | * @param outputs the outputs generated by the service |
| 1825 | | */ |
| 1826 | | void printProcessResponse(maps* m,map* request, int pid,service* serv,const char* service,int status,maps* inputs,maps* outputs){ |
| 1827 | | xmlNsPtr ns,ns_ows,ns_xlink; |
| 1828 | | xmlNodePtr nr,n,nc,nc1=NULL,nc3; |
| 1829 | | xmlDocPtr doc; |
| 1830 | | time_t time1; |
| 1831 | | time(&time1); |
| 1832 | | nr=NULL; |
| 1833 | | doc = xmlNewDoc(BAD_CAST "1.0"); |
| 1834 | | n = printWPSHeader(doc,m,"Execute","ExecuteResponse"); |
| 1835 | | int wpsId=zooXmlAddNs(NULL,"http://www.opengis.net/wps/1.0.0","wps"); |
| 1836 | | ns=usedNs[wpsId]; |
| 1837 | | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
| 1838 | | ns_ows=usedNs[owsId]; |
| 1839 | | int xlinkId=zooXmlAddNs(NULL,"http://www.w3.org/1999/xlink","xlink"); |
| 1840 | | ns_xlink=usedNs[xlinkId]; |
| 1841 | | |
| 1842 | | char tmp[256]; |
| 1843 | | char url[1024]; |
| 1844 | | char stored_path[1024]; |
| 1845 | | memset(tmp,0,256); |
| 1846 | | memset(url,0,1024); |
| 1847 | | memset(stored_path,0,1024); |
| 1848 | | maps* tmp_maps=getMaps(m,"main"); |
| 1849 | | if(tmp_maps!=NULL){ |
| 1850 | | map* tmpm1=getMap(tmp_maps->content,"serverAddress"); |
| 1851 | | /** |
| 1852 | | * Check if the ZOO Service GetStatus is available in the local directory. |
| 1853 | | * If yes, then it uses a reference to an URL which the client can access |
| 1854 | | * to get information on the status of a running Service (using the |
| 1855 | | * percentCompleted attribute). |
| 1856 | | * Else fallback to the initial method using the xml file to write in ... |
| 1857 | | */ |
| 1858 | | char ntmp[1024]; |
| 1859 | | #ifndef WIN32 |
| 1860 | | getcwd(ntmp,1024); |
| 1861 | | #else |
| 1862 | | _getcwd(ntmp,1024); |
| 1863 | | #endif |
| 1864 | | struct stat myFileInfo; |
| 1865 | | int statRes; |
| 1866 | | char file_path[1024]; |
| 1867 | | sprintf(file_path,"%s/GetStatus.zcfg",ntmp); |
| 1868 | | statRes=stat(file_path,&myFileInfo); |
| 1869 | | if(statRes==0){ |
| 1870 | | char currentSid[128]; |
| 1871 | | map* tmpm=getMap(tmp_maps->content,"rewriteUrl"); |
| 1872 | | map *tmp_lenv=NULL; |
| 1873 | | tmp_lenv=getMapFromMaps(m,"lenv","usid"); |
| 1874 | | if(tmp_lenv==NULL) |
| 1875 | | sprintf(currentSid,"%i",pid); |
| 1876 | | else |
| 1877 | | sprintf(currentSid,"%s",tmp_lenv->value); |
| 1878 | | if(tmpm==NULL || strcasecmp(tmpm->value,"false")==0){ |
| 1879 | | sprintf(url,"%s?request=Execute&service=WPS&version=1.0.0&Identifier=GetStatus&DataInputs=sid=%s&RawDataOutput=Result",tmpm1->value,currentSid); |
| 1880 | | }else{ |
| 1881 | | if(strlen(tmpm->value)>0) |
| 1882 | | if(strcasecmp(tmpm->value,"true")!=0) |
| 1883 | | sprintf(url,"%s/%s/GetStatus/%s",tmpm1->value,tmpm->value,currentSid); |
| 1884 | | else |
| 1885 | | sprintf(url,"%s/GetStatus/%s",tmpm1->value,currentSid); |
| 1886 | | else |
| 1887 | | sprintf(url,"%s/?request=Execute&service=WPS&version=1.0.0&Identifier=GetStatus&DataInputs=sid=%s&RawDataOutput=Result",tmpm1->value,currentSid); |
| 1888 | | } |
| 1889 | | }else{ |
| 1890 | | int lpid; |
| 1891 | | map* tmpm2=getMapFromMaps(m,"lenv","usid"); |
| 1892 | | lpid=atoi(tmpm2->value); |
| 1893 | | tmpm2=getMap(tmp_maps->content,"tmpUrl"); |
| 1894 | | if(tmpm1!=NULL && tmpm2!=NULL){ |
| 1895 | | if( strncasecmp( tmpm2->value, "http://", 7) == 0 || |
| 1896 | | strncasecmp( tmpm2->value, "https://", 8 ) == 0 ){ |
| 1897 | | sprintf(url,"%s/%s_%i.xml",tmpm2->value,service,lpid); |
| 1898 | | }else |
| 1899 | | sprintf(url,"%s/%s/%s_%i.xml",tmpm1->value,tmpm2->value,service,lpid); |
| 1900 | | } |
| 1901 | | } |
| 1902 | | if(tmpm1!=NULL) |
| 1903 | | sprintf(tmp,"%s",tmpm1->value); |
| 1904 | | int lpid; |
| 1905 | | tmpm1=getMapFromMaps(m,"lenv","usid"); |
| 1906 | | lpid=atoi(tmpm1->value); |
| 1907 | | tmpm1=getMapFromMaps(m,"main","TmpPath"); |
| 1908 | | sprintf(stored_path,"%s/%s_%i.xml",tmpm1->value,service,lpid); |
| 1909 | | } |
| 1910 | | |
| 1911 | | |
| 1912 | | |
| 1913 | | xmlNewProp(n,BAD_CAST "serviceInstance",BAD_CAST tmp); |
| 1914 | | map* test=getMap(request,"storeExecuteResponse"); |
| 1915 | | bool hasStoredExecuteResponse=false; |
| 1916 | | if(test!=NULL && strcasecmp(test->value,"true")==0){ |
| 1917 | | xmlNewProp(n,BAD_CAST "statusLocation",BAD_CAST url); |
| 1918 | | hasStoredExecuteResponse=true; |
| 1919 | | } |
| 1920 | | |
| 1921 | | nc = xmlNewNode(ns, BAD_CAST "Process"); |
| 1922 | | map* tmp2=getMap(serv->content,"processVersion"); |
| 1923 | | if(tmp2!=NULL) |
| 1924 | | xmlNewNsProp(nc,ns,BAD_CAST "processVersion",BAD_CAST tmp2->value); |
| 1925 | | |
| 1926 | | map* tmpI=getMapFromMaps(m,"lenv","oIdentifier"); |
| 1927 | | printDescription(nc,ns_ows,tmpI->value,serv->content); |
| 1928 | | |
| 1929 | | xmlAddChild(n,nc); |
| 1930 | | |
| 1931 | | nc = xmlNewNode(ns, BAD_CAST "Status"); |
| 1932 | | const struct tm *tm; |
| 1933 | | size_t len; |
| 1934 | | time_t now; |
| 1935 | | char *tmp1; |
| 1936 | | map *tmpStatus; |
| 1937 | | |
| 1938 | | now = time ( NULL ); |
| 1939 | | tm = localtime ( &now ); |
| 1940 | | |
| 1941 | | tmp1 = (char*)malloc((TIME_SIZE+1)*sizeof(char)); |
| 1942 | | |
| 1943 | | len = strftime ( tmp1, TIME_SIZE, "%Y-%m-%dT%I:%M:%SZ", tm ); |
| 1944 | | |
| 1945 | | xmlNewProp(nc,BAD_CAST "creationTime",BAD_CAST tmp1); |
| 1946 | | |
| 1947 | | char sMsg[2048]; |
| 1948 | | switch(status){ |
| 1949 | | case SERVICE_SUCCEEDED: |
| 1950 | | nc1 = xmlNewNode(ns, BAD_CAST "ProcessSucceeded"); |
| 1951 | | sprintf(sMsg,_("The service \"%s\" ran successfully."),serv->name); |
| 1952 | | nc3=xmlNewText(BAD_CAST sMsg); |
| 1953 | | xmlAddChild(nc1,nc3); |
| 1954 | | break; |
| 1955 | | case SERVICE_STARTED: |
| 1956 | | nc1 = xmlNewNode(ns, BAD_CAST "ProcessStarted"); |
| 1957 | | tmpStatus=getMapFromMaps(m,"lenv","status"); |
| 1958 | | xmlNewProp(nc1,BAD_CAST "percentCompleted",BAD_CAST tmpStatus->value); |
| 1959 | | sprintf(sMsg,_("The ZOO service \"%s\" is currently running. Please reload this document to get the up-to-date status of the service."),serv->name); |
| 1960 | | nc3=xmlNewText(BAD_CAST sMsg); |
| 1961 | | xmlAddChild(nc1,nc3); |
| 1962 | | break; |
| 1963 | | case SERVICE_ACCEPTED: |
| 1964 | | nc1 = xmlNewNode(ns, BAD_CAST "ProcessAccepted"); |
| 1965 | | sprintf(sMsg,_("The service \"%s\" was accepted by the ZOO kernel and is running as a background task. Please access the URL in the statusLocation attribute provided in this document to get the up-to-date status and results."),serv->name); |
| 1966 | | nc3=xmlNewText(BAD_CAST sMsg); |
| 1967 | | xmlAddChild(nc1,nc3); |
| 1968 | | break; |
| 1969 | | case SERVICE_FAILED: |
| 1970 | | nc1 = xmlNewNode(ns, BAD_CAST "ProcessFailed"); |
| 1971 | | map *errorMap; |
| 1972 | | map *te; |
| 1973 | | te=getMapFromMaps(m,"lenv","code"); |
| 1974 | | if(te!=NULL) |
| 1975 | | errorMap=createMap("code",te->value); |
| 1976 | | else |
| 1977 | | errorMap=createMap("code","NoApplicableCode"); |
| 1978 | | te=getMapFromMaps(m,"lenv","message"); |
| 1979 | | if(te!=NULL) |
| 1980 | | addToMap(errorMap,"text",_ss(te->value)); |
| 1981 | | else |
| 1982 | | addToMap(errorMap,"text",_("No more information available")); |
| 1983 | | nc3=createExceptionReportNode(m,errorMap,0); |
| 1984 | | freeMap(&errorMap); |
| 1985 | | free(errorMap); |
| 1986 | | xmlAddChild(nc1,nc3); |
| 1987 | | break; |
| 1988 | | default : |
| 1989 | | printf(_("error code not know : %i\n"),status); |
| 1990 | | //exit(1); |
| 1991 | | break; |
| 1992 | | } |
| 1993 | | xmlAddChild(nc,nc1); |
| 1994 | | xmlAddChild(n,nc); |
| 1995 | | free(tmp1); |
| 1996 | | |
| 1997 | | #ifdef DEBUG |
| 1998 | | fprintf(stderr,"printProcessResponse 1 161\n"); |
| 1999 | | #endif |
| 2000 | | |
| 2001 | | map* lineage=getMap(request,"lineage"); |
| 2002 | | if(lineage!=NULL && strcasecmp(lineage->value,"true")==0){ |
| 2003 | | nc = xmlNewNode(ns, BAD_CAST "DataInputs"); |
| 2004 | | maps* mcursor=inputs; |
| 2005 | | elements* scursor=NULL; |
| 2006 | | while(mcursor!=NULL /*&& scursor!=NULL*/){ |
| 2007 | | scursor=getElements(serv->inputs,mcursor->name); |
| 2008 | | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Input"); |
| 2009 | | mcursor=mcursor->next; |
| 2010 | | } |
| 2011 | | xmlAddChild(n,nc); |
| 2012 | | |
| 2013 | | #ifdef DEBUG |
| 2014 | | fprintf(stderr,"printProcessResponse 1 177\n"); |
| 2015 | | #endif |
| 2016 | | |
| 2017 | | nc = xmlNewNode(ns, BAD_CAST "OutputDefinitions"); |
| 2018 | | mcursor=outputs; |
| 2019 | | scursor=NULL; |
| 2020 | | while(mcursor!=NULL){ |
| 2021 | | scursor=getElements(serv->outputs,mcursor->name); |
| 2022 | | printOutputDefinitions(doc,nc,ns,ns_ows,scursor,mcursor,"Output"); |
| 2023 | | mcursor=mcursor->next; |
| 2024 | | } |
| 2025 | | xmlAddChild(n,nc); |
| 2026 | | } |
| 2027 | | #ifdef DEBUG |
| 2028 | | fprintf(stderr,"printProcessResponse 1 190\n"); |
| 2029 | | #endif |
| 2030 | | |
| 2031 | | /** |
| 2032 | | * Display the process output only when requested ! |
| 2033 | | */ |
| 2034 | | if(status==SERVICE_SUCCEEDED){ |
| 2035 | | nc = xmlNewNode(ns, BAD_CAST "ProcessOutputs"); |
| 2036 | | maps* mcursor=outputs; |
| 2037 | | elements* scursor=serv->outputs; |
| 2038 | | map* testResponse=getMap(request,"RawDataOutput"); |
| 2039 | | if(testResponse==NULL) |
| 2040 | | testResponse=getMap(request,"ResponseDocument"); |
| 2041 | | while(mcursor!=NULL){ |
| 2042 | | map* tmp0=getMap(mcursor->content,"inRequest"); |
| 2043 | | scursor=getElements(serv->outputs,mcursor->name); |
| 2044 | | if(scursor!=NULL){ |
| 2045 | | if(testResponse==NULL || tmp0==NULL) |
| 2046 | | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
| 2047 | | else |
| 2048 | | if(tmp0!=NULL && strncmp(tmp0->value,"true",4)==0) |
| 2049 | | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
| 2050 | | }else |
| 2051 | | /** |
| 2052 | | * In case there was no definition found in the ZCFG file but |
| 2053 | | * present in the service code |
| 2054 | | */ |
| 2055 | | printIOType(doc,nc,ns,ns_ows,ns_xlink,scursor,mcursor,"Output"); |
| 2056 | | mcursor=mcursor->next; |
| 2057 | | } |
| 2058 | | xmlAddChild(n,nc); |
| 2059 | | } |
| 2060 | | |
| 2061 | | if(hasStoredExecuteResponse==true && status!=SERVICE_STARTED){ |
| 2062 | | semid lid=getShmLockId(m,1); |
| 2063 | | if(lid<0){ |
| 2064 | | /* If the lock failed */ |
| 2065 | | errorException(m,_("Lock failed."),"InternalError",NULL); |
| 2066 | | xmlFreeDoc(doc); |
| 2067 | | xmlCleanupParser(); |
| 2068 | | zooXmlCleanupNs(); |
| 2069 | | return; |
| 2070 | | } |
| 2071 | | else{ |
| 2072 | | #ifdef DEBUG |
| 2073 | | fprintf(stderr,"LOCK %s %d !\n",__FILE__,__LINE__); |
| 2074 | | #endif |
| 2075 | | lockShm(lid); |
| 2076 | | /* We need to write the ExecuteResponse Document somewhere */ |
| 2077 | | FILE* output=fopen(stored_path,"w"); |
| 2078 | | if(output==NULL){ |
| 2079 | | /* If the file cannot be created return an ExceptionReport */ |
| 2080 | | char tmpMsg[1024]; |
| 2081 | | sprintf(tmpMsg,_("Unable to create the file \"%s\" for storing the ExecuteResponse."),stored_path); |
| 2082 | | |
| 2083 | | errorException(m,tmpMsg,"InternalError",NULL); |
| 2084 | | xmlFreeDoc(doc); |
| 2085 | | xmlCleanupParser(); |
| 2086 | | zooXmlCleanupNs(); |
| 2087 | | unlockShm(lid); |
| 2088 | | return; |
| 2089 | | } |
| 2090 | | xmlChar *xmlbuff; |
| 2091 | | int buffersize; |
| 2092 | | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, "UTF-8", 1); |
| 2093 | | fwrite(xmlbuff,1,xmlStrlen(xmlbuff)*sizeof(char),output); |
| 2094 | | xmlFree(xmlbuff); |
| 2095 | | fclose(output); |
| 2096 | | #ifdef DEBUG |
| 2097 | | fprintf(stderr,"UNLOCK %s %d !\n",__FILE__,__LINE__); |
| 2098 | | #endif |
| 2099 | | unlockShm(lid); |
| 2100 | | map* test1=getMap(request,"status"); |
| 2101 | | if(test1==NULL || strcasecmp(test1->value,"true")!=0){ |
| 2102 | | removeShmLock(m,1); |
| 2103 | | } |
| 2104 | | } |
| 2105 | | } |
| 2106 | | printDocument(m,doc,pid); |
| 2107 | | |
| 2108 | | xmlCleanupParser(); |
| 2109 | | zooXmlCleanupNs(); |
| 2110 | | } |
| 2111 | | |
| 2112 | | /** |
| 2113 | | * Print a XML document. |
| 2114 | | * |
| 2115 | | * @param m the conf maps containing the main.cfg settings |
| 2116 | | * @param doc the XML document |
| 2117 | | * @param pid the process identifier linked to a service |
| 2118 | | */ |
| 2119 | | void printDocument(maps* m, xmlDocPtr doc,int pid){ |
| 2120 | | char *encoding=getEncoding(m); |
| 2121 | | if(pid==getpid()){ |
| 2122 | | printHeaders(m); |
| 2123 | | printf("Content-Type: text/xml; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding); |
| 2124 | | } |
| 2125 | | fflush(stdout); |
| 2126 | | xmlChar *xmlbuff; |
| 2127 | | int buffersize; |
| 2128 | | /* |
| 2129 | | * Dump the document to a buffer and print it on stdout |
| 2130 | | * for demonstration purposes. |
| 2131 | | */ |
| 2132 | | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
| 2133 | | printf("%s",xmlbuff); |
| 2134 | | fflush(stdout); |
| 2135 | | /* |
| 2136 | | * Free associated memory. |
| 2137 | | */ |
| 2138 | | xmlFree(xmlbuff); |
| 2139 | | xmlFreeDoc(doc); |
| 2140 | | xmlCleanupParser(); |
| 2141 | | zooXmlCleanupNs(); |
| 2142 | | } |
| 2143 | | |
| 2144 | | /** |
| 2145 | | * Print a XML document. |
| 2146 | | * |
| 2147 | | * @param doc the XML document (unused) |
| 2148 | | * @param nc the XML node to add the output definition |
| 2149 | | * @param ns_wps the wps XML namespace |
| 2150 | | * @param ns_ows the ows XML namespace |
| 2151 | | * @param e the output elements |
| 2152 | | * @param m the conf maps containing the main.cfg settings |
| 2153 | | * @param type the type (unused) |
| 2154 | | */ |
| 2155 | | void printOutputDefinitions(xmlDocPtr doc,xmlNodePtr nc,xmlNsPtr ns_wps,xmlNsPtr ns_ows,elements* e,maps* m,const char* type){ |
| 2156 | | xmlNodePtr nc1; |
| 2157 | | nc1=xmlNewNode(ns_wps, BAD_CAST type); |
| 2158 | | map *tmp=NULL; |
| 2159 | | if(e!=NULL && e->defaults!=NULL) |
| 2160 | | tmp=e->defaults->content; |
| 2161 | | else{ |
| 2162 | | /* |
| 2163 | | dumpElements(e); |
| 2164 | | */ |
| 2165 | | return; |
| 2166 | | } |
| 2167 | | while(tmp!=NULL){ |
| 2168 | | if(strncasecmp(tmp->name,"MIMETYPE",strlen(tmp->name))==0 |
| 2169 | | || strncasecmp(tmp->name,"ENCODING",strlen(tmp->name))==0 |
| 2170 | | || strncasecmp(tmp->name,"SCHEMA",strlen(tmp->name))==0 |
| 2171 | | || strncasecmp(tmp->name,"UOM",strlen(tmp->name))==0) |
| 2172 | | xmlNewProp(nc1,BAD_CAST tmp->name,BAD_CAST tmp->value); |
| 2173 | | tmp=tmp->next; |
| 2174 | | } |
| 2175 | | tmp=getMap(e->defaults->content,"asReference"); |
| 2176 | | if(tmp==NULL) |
| 2177 | | xmlNewProp(nc1,BAD_CAST "asReference",BAD_CAST "false"); |
| 2178 | | |
| 2179 | | tmp=e->content; |
| 2180 | | |
| 2181 | | printDescription(nc1,ns_ows,m->name,e->content); |
| 2182 | | |
| 2183 | | xmlAddChild(nc,nc1); |
| 2184 | | |
| 2185 | | } |
| 2186 | | |
| 2187 | | /** |
| 2188 | | * Generate XML nodes describing inputs or outputs metadata. |
| 2189 | | * |
| 2190 | | * @param doc the XML document |
| 2191 | | * @param nc the XML node to add the definition |
| 2192 | | * @param ns_wps the wps namespace |
| 2193 | | * @param ns_ows the ows namespace |
| 2194 | | * @param ns_xlink the xlink namespace |
| 2195 | | * @param e the output elements |
| 2196 | | * @param m the conf maps containing the main.cfg settings |
| 2197 | | * @param type the type |
| 2198 | | */ |
| 2199 | | void printIOType(xmlDocPtr doc,xmlNodePtr nc,xmlNsPtr ns_wps,xmlNsPtr ns_ows,xmlNsPtr ns_xlink,elements* e,maps* m,const char* type){ |
| 2200 | | |
| 2201 | | xmlNodePtr nc1,nc2,nc3; |
| 2202 | | nc1=xmlNewNode(ns_wps, BAD_CAST type); |
| 2203 | | map *tmp=NULL; |
| 2204 | | if(e!=NULL) |
| 2205 | | tmp=e->content; |
| 2206 | | else |
| 2207 | | tmp=m->content; |
| 2208 | | |
| 2209 | | nc2=xmlNewNode(ns_ows, BAD_CAST "Identifier"); |
| 2210 | | if(e!=NULL) |
| 2211 | | nc3=xmlNewText(BAD_CAST e->name); |
| 2212 | | else |
| 2213 | | nc3=xmlNewText(BAD_CAST m->name); |
| 2214 | | |
| 2215 | | xmlAddChild(nc2,nc3); |
| 2216 | | xmlAddChild(nc1,nc2); |
| 2217 | | xmlAddChild(nc,nc1); |
| 2218 | | if(e!=NULL) |
| 2219 | | tmp=getMap(e->content,"Title"); |
| 2220 | | else |
| 2221 | | tmp=getMap(m->content,"Title"); |
| 2222 | | |
| 2223 | | if(tmp!=NULL){ |
| 2224 | | nc2=xmlNewNode(ns_ows, BAD_CAST tmp->name); |
| 2225 | | nc3=xmlNewText(BAD_CAST _ss(tmp->value)); |
| 2226 | | xmlAddChild(nc2,nc3); |
| 2227 | | xmlAddChild(nc1,nc2); |
| 2228 | | } |
| 2229 | | |
| 2230 | | if(e!=NULL) |
| 2231 | | tmp=getMap(e->content,"Abstract"); |
| 2232 | | else |
| 2233 | | tmp=getMap(m->content,"Abstract"); |
| 2234 | | |
| 2235 | | if(tmp!=NULL){ |
| 2236 | | nc2=xmlNewNode(ns_ows, BAD_CAST tmp->name); |
| 2237 | | nc3=xmlNewText(BAD_CAST _ss(tmp->value)); |
| 2238 | | xmlAddChild(nc2,nc3); |
| 2239 | | xmlAddChild(nc1,nc2); |
| 2240 | | xmlAddChild(nc,nc1); |
| 2241 | | } |
| 2242 | | |
| 2243 | | /** |
| 2244 | | * IO type Reference or full Data ? |
| 2245 | | */ |
| 2246 | | map *tmpMap=getMap(m->content,"Reference"); |
| 2247 | | if(tmpMap==NULL){ |
| 2248 | | nc2=xmlNewNode(ns_wps, BAD_CAST "Data"); |
| 2249 | | if(e!=NULL){ |
| 2250 | | if(strncasecmp(e->format,"LiteralOutput",strlen(e->format))==0) |
| 2251 | | nc3=xmlNewNode(ns_wps, BAD_CAST "LiteralData"); |
| 2252 | | else |
| 2253 | | if(strncasecmp(e->format,"ComplexOutput",strlen(e->format))==0) |
| 2254 | | nc3=xmlNewNode(ns_wps, BAD_CAST "ComplexData"); |
| 2255 | | else if(strncasecmp(e->format,"BoundingBoxOutput",strlen(e->format))==0) |
| 2256 | | nc3=xmlNewNode(ns_wps, BAD_CAST "BoundingBoxData"); |
| 2257 | | else |
| 2258 | | nc3=xmlNewNode(ns_wps, BAD_CAST e->format); |
| 2259 | | } |
| 2260 | | else { |
| 2261 | | map* tmpV=getMapFromMaps(m,"format","value"); |
| 2262 | | if(tmpV!=NULL) |
| 2263 | | nc3=xmlNewNode(ns_wps, BAD_CAST tmpV->value); |
| 2264 | | else |
| 2265 | | nc3=xmlNewNode(ns_wps, BAD_CAST "LiteralData"); |
| 2266 | | } |
| 2267 | | tmp=m->content; |
| 2268 | | |
| 2269 | | while(tmp!=NULL){ |
| 2270 | | if(strcasecmp(tmp->name,"mimeType")==0 || |
| 2271 | | strcasecmp(tmp->name,"encoding")==0 || |
| 2272 | | strcasecmp(tmp->name,"schema")==0 || |
| 2273 | | strcasecmp(tmp->name,"datatype")==0 || |
| 2274 | | strcasecmp(tmp->name,"uom")==0) { |
| 2275 | | |
| 2276 | | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST tmp->value); |
| 2277 | | } |
| 2278 | | tmp=tmp->next; |
| 2279 | | xmlAddChild(nc2,nc3); |
| 2280 | | } |
| 2281 | | if(e!=NULL && e->format!=NULL && strcasecmp(e->format,"BoundingBoxData")==0) { |
| 2282 | | map* bb=getMap(m->content,"value"); |
| 2283 | | if(bb!=NULL) { |
| 2284 | | map* tmpRes=parseBoundingBox(bb->value); |
| 2285 | | printBoundingBox(ns_ows,nc3,tmpRes); |
| 2286 | | freeMap(&tmpRes); |
| 2287 | | free(tmpRes); |
| 2288 | | } |
| 2289 | | } |
| 2290 | | else { |
| 2291 | | if(e!=NULL) |
| 2292 | | tmp=getMap(e->defaults->content,"mimeType"); |
| 2293 | | else |
| 2294 | | tmp=NULL; |
| 2295 | | |
| 2296 | | map* tmp1=getMap(m->content,"encoding"); |
| 2297 | | map* tmp2=getMap(m->content,"mimeType"); |
| 2298 | | map* tmp3=getMap(m->content,"value"); |
| 2299 | | int hasValue=1; |
| 2300 | | if(tmp3==NULL){ |
| 2301 | | tmp3=createMap("value",""); |
| 2302 | | hasValue=-1; |
| 2303 | | } |
| 2304 | | |
| 2305 | | if( ( tmp1 != NULL && strncmp(tmp1->value,"base64",6) == 0 ) // if encoding is base64 |
| 2306 | | || // or if |
| 2307 | | ( tmp2 != NULL && ( strstr(tmp2->value,"text") == NULL // mime type is not text |
| 2308 | | && // nor |
| 2309 | | strstr(tmp2->value,"xml") == NULL // xml |
| 2310 | | && // nor |
| 2311 | | strstr(tmp2->value,"javascript") == NULL // javascript |
| 2312 | | && |
| 2313 | | strstr(tmp2->value,"json") == NULL |
| 2314 | | && |
| 2315 | | strstr(tmp2->value,"ecmascript") == NULL |
| 2316 | | && |
| 2317 | | // include for backwards compatibility, |
| 2318 | | // although correct mime type is ...kml+xml: |
| 2319 | | strstr(tmp2->value,"google-earth.kml") == NULL ) |
| 2320 | | ) |
| 2321 | | ) { // then |
| 2322 | | map* rs=getMap(m->content,"size"); // obtain size |
| 2323 | | bool isSized=true; |
| 2324 | | if(rs==NULL){ |
| 2325 | | char tmp1[1024]; |
| 2326 | | sprintf(tmp1,"%ld",strlen(tmp3->value)); |
| 2327 | | rs=createMap("size",tmp1); |
| 2328 | | isSized=false; |
| 2329 | | } |
| 2330 | | |
| 2331 | | xmlAddChild(nc3,xmlNewText(BAD_CAST base64(tmp3->value, atoi(rs->value)))); // base 64 encode in XML |
| 2332 | | |
| 2333 | | if(tmp1==NULL || (tmp1!=NULL && strncmp(tmp1->value,"base64",6)!=0)) { |
| 2334 | | xmlAttrPtr ap = xmlHasProp(nc3, BAD_CAST "encoding"); |
| 2335 | | if (ap != NULL) { |
| 2336 | | xmlRemoveProp(ap); |
| 2337 | | } |
| 2338 | | xmlNewProp(nc3,BAD_CAST "encoding",BAD_CAST "base64"); |
| 2339 | | } |
| 2340 | | |
| 2341 | | if(!isSized){ |
| 2342 | | freeMap(&rs); |
| 2343 | | free(rs); |
| 2344 | | } |
| 2345 | | } |
| 2346 | | else if (tmp2!=NULL) { // else (text-based format) |
| 2347 | | if(strstr(tmp2->value, "javascript") != NULL || // if javascript put code in CDATA block |
| 2348 | | strstr(tmp2->value, "json") != NULL || // (will not be parsed by XML reader) |
| 2349 | | strstr(tmp2->value, "ecmascript") != NULL |
| 2350 | | ) { |
| 2351 | | xmlAddChild(nc3,xmlNewCDataBlock(doc,BAD_CAST tmp3->value,strlen(tmp3->value))); |
| 2352 | | } |
| 2353 | | else { // else |
| 2354 | | if (strstr(tmp2->value, "xml") != NULL || // if XML-based format |
| 2355 | | // include for backwards compatibility, |
| 2356 | | // although correct mime type is ...kml+xml: |
| 2357 | | strstr(tmp2->value, "google-earth.kml") != NULL |
| 2358 | | ) { |
| 2359 | | |
| 2360 | | int li=zooXmlAddDoc(tmp3->value); |
| 2361 | | xmlDocPtr doc = iDocs[li]; |
| 2362 | | xmlNodePtr ir = xmlDocGetRootElement(doc); |
| 2363 | | xmlAddChild(nc3,ir); |
| 2364 | | } |
| 2365 | | else // else |
| 2366 | | xmlAddChild(nc3,xmlNewText(BAD_CAST tmp3->value)); // add text node |
| 2367 | | } |
| 2368 | | xmlAddChild(nc2,nc3); |
| 2369 | | } |
| 2370 | | else { |
| 2371 | | xmlAddChild(nc3,xmlNewText(BAD_CAST tmp3->value)); |
| 2372 | | } |
| 2373 | | |
| 2374 | | if(hasValue<0) { |
| 2375 | | freeMap(&tmp3); |
| 2376 | | free(tmp3); |
| 2377 | | } |
| 2378 | | } |
| 2379 | | } |
| 2380 | | else { // Reference |
| 2381 | | tmpMap=getMap(m->content,"Reference"); |
| 2382 | | nc3=nc2=xmlNewNode(ns_wps, BAD_CAST "Reference"); |
| 2383 | | if(strcasecmp(type,"Output")==0) |
| 2384 | | xmlNewProp(nc3,BAD_CAST "href",BAD_CAST tmpMap->value); |
| 2385 | | else |
| 2386 | | xmlNewNsProp(nc3,ns_xlink,BAD_CAST "href",BAD_CAST tmpMap->value); |
| 2387 | | |
| 2388 | | tmp=m->content; |
| 2389 | | while(tmp!=NULL) { |
| 2390 | | if(strcasecmp(tmp->name,"mimeType")==0 || |
| 2391 | | strcasecmp(tmp->name,"encoding")==0 || |
| 2392 | | strcasecmp(tmp->name,"schema")==0 || |
| 2393 | | strcasecmp(tmp->name,"datatype")==0 || |
| 2394 | | strcasecmp(tmp->name,"uom")==0){ |
| 2395 | | |
| 2396 | | if(strcasecmp(tmp->name,"datatype")==0) |
| 2397 | | xmlNewProp(nc3,BAD_CAST "mimeType",BAD_CAST "text/plain"); |
| 2398 | | else |
| 2399 | | xmlNewProp(nc3,BAD_CAST tmp->name,BAD_CAST tmp->value); |
| 2400 | | } |
| 2401 | | tmp=tmp->next; |
| 2402 | | xmlAddChild(nc2,nc3); |
| 2403 | | } |
| 2404 | | } |
| 2405 | | xmlAddChild(nc1,nc2); |
| 2406 | | xmlAddChild(nc,nc1); |
| 2407 | | } |
| 2408 | | |
| 2409 | | /** |
| 2410 | | * Create XML node with basic ows metadata informations (Identifier,Title,Abstract) |
| 2411 | | * |
| 2412 | | * @param root the root XML node to add the description |
| 2413 | | * @param ns_ows the ows XML namespace |
| 2414 | | * @param identifier the identifier to use |
| 2415 | | * @param amap the map containing the ows metadata informations |
| 2416 | | */ |
| 2417 | | void printDescription(xmlNodePtr root,xmlNsPtr ns_ows,const char* identifier,map* amap){ |
| 2418 | | xmlNodePtr nc2 = xmlNewNode(ns_ows, BAD_CAST "Identifier"); |
| 2419 | | |
| 2420 | | xmlAddChild(nc2,xmlNewText(BAD_CAST identifier)); |
| 2421 | | xmlAddChild(root,nc2); |
| 2422 | | map* tmp=amap; |
| 2423 | | const char *tmp2[2]; |
| 2424 | | tmp2[0]="Title"; |
| 2425 | | tmp2[1]="Abstract"; |
| 2426 | | int j=0; |
| 2427 | | for(j=0;j<2;j++){ |
| 2428 | | map* tmp1=getMap(tmp,tmp2[j]); |
| 2429 | | if(tmp1!=NULL){ |
| 2430 | | nc2 = xmlNewNode(ns_ows, BAD_CAST tmp2[j]); |
| 2431 | | xmlAddChild(nc2,xmlNewText(BAD_CAST _ss(tmp1->value))); |
| 2432 | | xmlAddChild(root,nc2); |
| 2433 | | } |
| 2434 | | } |
| 2435 | | } |
| 2436 | | |
| 2437 | | /** |
| 2438 | | * Access the value of the encoding key in a maps |
| 2439 | | * |
| 2440 | | * @param m the maps to search for the encoding key |
| 2441 | | * @return the value of the encoding key in a maps if encoding key exists, |
| 2442 | | * "UTF-8" in other case. |
| 2443 | | */ |
| 2444 | | char* getEncoding(maps* m){ |
| 2445 | | if(m!=NULL){ |
| 2446 | | map* tmp=getMap(m->content,"encoding"); |
| 2447 | | if(tmp!=NULL){ |
| 2448 | | return tmp->value; |
| 2449 | | } |
| 2450 | | else |
| 2451 | | return (char*)"UTF-8"; |
| 2452 | | } |
| 2453 | | else |
| 2454 | | return (char*)"UTF-8"; |
| 2455 | | } |
| 2456 | | |
| 2457 | | /** |
| 2458 | | * Access the value of the version key in a maps |
| 2459 | | * |
| 2460 | | * @param m the maps to search for the version key |
| 2461 | | * @return the value of the version key in a maps if encoding key exists, |
| 2462 | | * "1.0.0" in other case. |
| 2463 | | */ |
| 2464 | | char* getVersion(maps* m){ |
| 2465 | | if(m!=NULL){ |
| 2466 | | map* tmp=getMap(m->content,"version"); |
| 2467 | | if(tmp!=NULL){ |
| 2468 | | return tmp->value; |
| 2469 | | } |
| 2470 | | else |
| 2471 | | return (char*)"1.0.0"; |
| 2472 | | } |
| 2473 | | else |
| 2474 | | return (char*)"1.0.0"; |
| 2475 | | } |
| 2476 | | |
| 2477 | | /** |
| 2478 | | * Print an OWS ExceptionReport Document and HTTP headers (when required) |
| 2479 | | * depending on the code. |
| 2480 | | * Set hasPrinted value to true in the [lenv] section. |
| 2481 | | * |
| 2482 | | * @param m the maps containing the settings of the main.cfg file |
| 2483 | | * @param s the map containing the text,code,locator keys |
| 2484 | | */ |
| 2485 | | void printExceptionReportResponse(maps* m,map* s){ |
| 2486 | | if(getMapFromMaps(m,"lenv","hasPrinted")!=NULL) |
| 2487 | | return; |
| 2488 | | int buffersize; |
| 2489 | | xmlDocPtr doc; |
| 2490 | | xmlChar *xmlbuff; |
| 2491 | | xmlNodePtr n; |
| 2492 | | |
| 2493 | | zooXmlCleanupNs(); |
| 2494 | | doc = xmlNewDoc(BAD_CAST "1.0"); |
| 2495 | | maps* tmpMap=getMaps(m,"main"); |
| 2496 | | char *encoding=getEncoding(tmpMap); |
| 2497 | | const char *exceptionCode; |
| 2498 | | |
| 2499 | | map* tmp=getMap(s,"code"); |
| 2500 | | if(tmp!=NULL){ |
| 2501 | | if(strcmp(tmp->value,"OperationNotSupported")==0 || |
| 2502 | | strcmp(tmp->value,"NoApplicableCode")==0) |
| 2503 | | exceptionCode="501 Not Implemented"; |
| 2504 | | else |
| 2505 | | if(strcmp(tmp->value,"MissingParameterValue")==0 || |
| 2506 | | strcmp(tmp->value,"InvalidUpdateSequence")==0 || |
| 2507 | | strcmp(tmp->value,"OptionNotSupported")==0 || |
| 2508 | | strcmp(tmp->value,"VersionNegotiationFailed")==0 || |
| 2509 | | strcmp(tmp->value,"InvalidParameterValue")==0) |
| 2510 | | exceptionCode="400 Bad request"; |
| 2511 | | else |
| 2512 | | exceptionCode="501 Internal Server Error"; |
| 2513 | | } |
| 2514 | | else |
| 2515 | | exceptionCode="501 Internal Server Error"; |
| 2516 | | |
| 2517 | | if(m!=NULL){ |
| 2518 | | map *tmpSid=getMapFromMaps(m,"lenv","sid"); |
| 2519 | | if(tmpSid!=NULL){ |
| 2520 | | if( getpid()==atoi(tmpSid->value) ){ |
| 2521 | | printHeaders(m); |
| 2522 | | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
| 2523 | | } |
| 2524 | | } |
| 2525 | | else{ |
| 2526 | | printHeaders(m); |
| 2527 | | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
| 2528 | | } |
| 2529 | | }else{ |
| 2530 | | printf("Content-Type: text/xml; charset=%s\r\nStatus: %s\r\n\r\n",encoding,exceptionCode); |
| 2531 | | } |
| 2532 | | n=createExceptionReportNode(m,s,1); |
| 2533 | | xmlDocSetRootElement(doc, n); |
| 2534 | | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
| 2535 | | printf("%s",xmlbuff); |
| 2536 | | fflush(stdout); |
| 2537 | | xmlFreeDoc(doc); |
| 2538 | | xmlFree(xmlbuff); |
| 2539 | | xmlCleanupParser(); |
| 2540 | | zooXmlCleanupNs(); |
| 2541 | | if(m!=NULL) |
| 2542 | | setMapInMaps(m,"lenv","hasPrinted","true"); |
| 2543 | | } |
| 2544 | | |
| 2545 | | /** |
| 2546 | | * Create an OWS ExceptionReport Node. |
| 2547 | | * |
| 2548 | | * @param m the conf maps |
| 2549 | | * @param s the map containing the text,code,locator keys |
| 2550 | | * @param use_ns (0/1) choose if you want to generate an ExceptionReport or |
| 2551 | | * ows:ExceptionReport node respectively |
| 2552 | | * @return the ExceptionReport/ows:ExceptionReport node |
| 2553 | | */ |
| 2554 | | xmlNodePtr createExceptionReportNode(maps* m,map* s,int use_ns){ |
| 2555 | | |
| 2556 | | xmlNsPtr ns,ns_xsi; |
| 2557 | | xmlNodePtr n,nc,nc1; |
| 2558 | | |
| 2559 | | int nsid=zooXmlAddNs(NULL,"http://www.opengis.net/ows","ows"); |
| 2560 | | ns=usedNs[nsid]; |
| 2561 | | if(use_ns==0){ |
| 2562 | | ns=NULL; |
| 2563 | | } |
| 2564 | | n = xmlNewNode(ns, BAD_CAST "ExceptionReport"); |
| 2565 | | if(use_ns==1){ |
| 2566 | | xmlNewNs(n,BAD_CAST "http://www.opengis.net/ows/1.1",BAD_CAST"ows"); |
| 2567 | | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
| 2568 | | ns_xsi=usedNs[xsiId]; |
| 2569 | | 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"); |
| 2570 | | } |
| 2571 | | |
| 2572 | | |
| 2573 | | addLangAttr(n,m); |
| 2574 | | xmlNewProp(n,BAD_CAST "version",BAD_CAST "1.1.0"); |
| 2575 | | |
| 2576 | | int length=1; |
| 2577 | | int cnt=0; |
| 2578 | | map* len=getMap(s,"length"); |
| 2579 | | if(len!=NULL) |
| 2580 | | length=atoi(len->value); |
| 2581 | | for(cnt=0;cnt<length;cnt++){ |
| 2582 | | nc = xmlNewNode(ns, BAD_CAST "Exception"); |
| 2583 | | |
| 2584 | | map* tmp=getMapArray(s,"code",cnt); |
| 2585 | | if(tmp==NULL) |
| 2586 | | tmp=getMap(s,"code"); |
| 2587 | | if(tmp!=NULL) |
| 2588 | | xmlNewProp(nc,BAD_CAST "exceptionCode",BAD_CAST tmp->value); |
| 2589 | | else |
| 2590 | | xmlNewProp(nc,BAD_CAST "exceptionCode",BAD_CAST "NoApplicableCode"); |
| 2591 | | |
| 2592 | | tmp=getMapArray(s,"locator",cnt); |
| 2593 | | if(tmp==NULL) |
| 2594 | | tmp=getMap(s,"locator"); |
| 2595 | | if(tmp!=NULL && strcasecmp(tmp->value,"NULL")!=0) |
| 2596 | | xmlNewProp(nc,BAD_CAST "locator",BAD_CAST tmp->value); |
| 2597 | | |
| 2598 | | tmp=getMapArray(s,"text",cnt); |
| 2599 | | nc1 = xmlNewNode(ns, BAD_CAST "ExceptionText"); |
| 2600 | | if(tmp!=NULL){ |
| 2601 | | xmlNodePtr txt=xmlNewText(BAD_CAST tmp->value); |
| 2602 | | xmlAddChild(nc1,txt); |
| 2603 | | } |
| 2604 | | else{ |
| 2605 | | xmlNodeSetContent(nc1, BAD_CAST _("No debug message available")); |
| 2606 | | } |
| 2607 | | xmlAddChild(nc,nc1); |
| 2608 | | xmlAddChild(n,nc); |
| 2609 | | } |
| 2610 | | return n; |
| 2611 | | } |
| 2612 | | |
| 2613 | | /** |
| 2614 | | * Print an OWS ExceptionReport. |
| 2615 | | * |
| 2616 | | * @param m the conf maps |
| 2617 | | * @param message the error message |
| 2618 | | * @param errorcode the error code |
| 2619 | | * @param locator the potential locator |
| 2620 | | */ |
| 2621 | | int errorException(maps *m, const char *message, const char *errorcode, const char *locator) |
| 2622 | | { |
| 2623 | | map* errormap = createMap("text", message); |
| 2624 | | addToMap(errormap,"code", errorcode); |
| 2625 | | if(locator!=NULL) |
| 2626 | | addToMap(errormap,"locator", locator); |
| 2627 | | else |
| 2628 | | addToMap(errormap,"locator", "NULL"); |
| 2629 | | printExceptionReportResponse(m,errormap); |
| 2630 | | freeMap(&errormap); |
| 2631 | | free(errormap); |
| 2632 | | return -1; |
| 2633 | | } |
| 2634 | | |
| 2635 | | /** |
| 2636 | | * Read a file generated by a service. |
| 2637 | | * |
| 2638 | | * @param m the conf maps |
| 2639 | | * @param content the output item |
| 2640 | | * @param filename the file to read |
| 2641 | | */ |
| 2642 | | void readGeneratedFile(maps* m,map* content,char* filename){ |
| 2643 | | FILE * file=fopen(filename,"rb"); |
| 2644 | | if(file==NULL){ |
| 2645 | | fprintf(stderr,"Failed to open file %s for reading purpose.\n",filename); |
| 2646 | | setMapInMaps(m,"lenv","message","Unable to read produced file. Please try again later"); |
| 2647 | | return ; |
| 2648 | | } |
| 2649 | | fseek(file, 0, SEEK_END); |
| 2650 | | long count = ftell(file); |
| 2651 | | rewind(file); |
| 2652 | | struct stat file_status; |
| 2653 | | stat(filename, &file_status); |
| 2654 | | map* tmpMap1=getMap(content,"value"); |
| 2655 | | if(tmpMap1==NULL){ |
| 2656 | | addToMap(content,"value",""); |
| 2657 | | tmpMap1=getMap(content,"value"); |
| 2658 | | } |
| 2659 | | free(tmpMap1->value); |
| 2660 | | tmpMap1->value=(char*) malloc((count+1)*sizeof(char)); |
| 2661 | | fread(tmpMap1->value,1,count,file); |
| 2662 | | tmpMap1->value[count]=0; |
| 2663 | | fclose(file); |
| 2664 | | char rsize[1000]; |
| 2665 | | sprintf(rsize,"%ld",count); |
| 2666 | | addToMap(content,"size",rsize); |
| 2667 | | } |
| 2668 | | |
| 2669 | | /** |
| 2670 | | * Generate the output response (RawDataOutput or ResponseDocument) |
| 2671 | | * |
| 2672 | | * @param s the service structure containing the metadata informations |
| 2673 | | * @param request_inputs the inputs provided to the service for execution |
| 2674 | | * @param request_outputs the outputs updated by the service execution |
| 2675 | | * @param request_inputs1 the map containing the HTTP request |
| 2676 | | * @param cpid the process identifier attached to a service execution |
| 2677 | | * @param m the conf maps containing the main.cfg settings |
| 2678 | | * @param res the value returned by the service execution |
| 2679 | | */ |
| 2680 | | void outputResponse(service* s,maps* request_inputs,maps* request_outputs, |
| 2681 | | map* request_inputs1,int cpid,maps* m,int res){ |
| 2682 | | #ifdef DEBUG |
| 2683 | | dumpMaps(request_inputs); |
| 2684 | | dumpMaps(request_outputs); |
| 2685 | | fprintf(stderr,"printProcessResponse\n"); |
| 2686 | | #endif |
| 2687 | | map* toto=getMap(request_inputs1,"RawDataOutput"); |
| 2688 | | int asRaw=0; |
| 2689 | | if(toto!=NULL) |
| 2690 | | asRaw=1; |
| 2691 | | |
| 2692 | | maps* tmpSess=getMaps(m,"senv"); |
| 2693 | | if(tmpSess!=NULL){ |
| 2694 | | map *_tmp=getMapFromMaps(m,"lenv","cookie"); |
| 2695 | | char* sessId=NULL; |
| 2696 | | if(_tmp!=NULL){ |
| 2697 | | printf("Set-Cookie: %s; HttpOnly\r\n",_tmp->value); |
| 2698 | | printf("P3P: CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\"\r\n"); |
| 2699 | | char session_file_path[100]; |
| 2700 | | char *tmp1=strtok(_tmp->value,";"); |
| 2701 | | if(tmp1!=NULL) |
| 2702 | | sprintf(session_file_path,"%s",strstr(tmp1,"=")+1); |
| 2703 | | else |
| 2704 | | sprintf(session_file_path,"%s",strstr(_tmp->value,"=")+1); |
| 2705 | | sessId=strdup(session_file_path); |
| 2706 | | }else{ |
| 2707 | | maps* t=getMaps(m,"senv"); |
| 2708 | | map*p=t->content; |
| 2709 | | while(p!=NULL){ |
| 2710 | | if(strstr(p->name,"ID")!=NULL){ |
| 2711 | | sessId=strdup(p->value); |
| 2712 | | break; |
| 2713 | | } |
| 2714 | | p=p->next; |
| 2715 | | } |
| 2716 | | } |
| 2717 | | char session_file_path[1024]; |
| 2718 | | map *tmpPath=getMapFromMaps(m,"main","sessPath"); |
| 2719 | | if(tmpPath==NULL) |
| 2720 | | tmpPath=getMapFromMaps(m,"main","tmpPath"); |
| 2721 | | sprintf(session_file_path,"%s/sess_%s.cfg",tmpPath->value,sessId); |
| 2722 | | FILE* teste=fopen(session_file_path,"w"); |
| 2723 | | if(teste==NULL){ |
| 2724 | | char tmpMsg[1024]; |
| 2725 | | sprintf(tmpMsg,_("Unable to create the file \"%s\" for storing the session maps."),session_file_path); |
| 2726 | | errorException(m,tmpMsg,"InternalError",NULL); |
| 2727 | | |
| 2728 | | return; |
| 2729 | | } |
| 2730 | | else{ |
| 2731 | | fclose(teste); |
| 2732 | | dumpMapsToFile(tmpSess,session_file_path); |
| 2733 | | } |
| 2734 | | } |
| 2735 | | |
| 2736 | | if(res==SERVICE_FAILED){ |
| 2737 | | map *lenv; |
| 2738 | | lenv=getMapFromMaps(m,"lenv","message"); |
| 2739 | | char *tmp0; |
| 2740 | | if(lenv!=NULL){ |
| 2741 | | 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)); |
| 2742 | | sprintf(tmp0,_("Unable to run the Service. The message returned back by the Service was the following: %s"),lenv->value); |
| 2743 | | } |
| 2744 | | else{ |
| 2745 | | tmp0=(char*)malloc((strlen(_("Unable to run the Service. No more information was returned back by the Service."))+1)*sizeof(char)); |
| 2746 | | sprintf(tmp0,"%s",_("Unable to run the Service. No more information was returned back by the Service.")); |
| 2747 | | } |
| 2748 | | errorException(m,tmp0,"InternalError",NULL); |
| 2749 | | free(tmp0); |
| 2750 | | return; |
| 2751 | | } |
| 2752 | | |
| 2753 | | |
| 2754 | | map *tmp1=getMapFromMaps(m,"main","tmpPath"); |
| 2755 | | if(asRaw==0){ |
| 2756 | | #ifdef DEBUG |
| 2757 | | fprintf(stderr,"REQUEST_OUTPUTS FINAL\n"); |
| 2758 | | dumpMaps(request_outputs); |
| 2759 | | #endif |
| 2760 | | maps* tmpI=request_outputs; |
| 2761 | | |
| 2762 | | while(tmpI!=NULL){ |
| 2763 | | #ifdef USE_MS |
| 2764 | | map* testMap=getMap(tmpI->content,"useMapserver"); |
| 2765 | | #endif |
| 2766 | | map *gfile=getMap(tmpI->content,"generated_file"); |
| 2767 | | char *file_name; |
| 2768 | | if(gfile!=NULL){ |
| 2769 | | gfile=getMap(tmpI->content,"expected_generated_file"); |
| 2770 | | if(gfile==NULL){ |
| 2771 | | gfile=getMap(tmpI->content,"generated_file"); |
| 2772 | | } |
| 2773 | | readGeneratedFile(m,tmpI->content,gfile->value); |
| 2774 | | file_name=(char*)malloc((strlen(gfile->value)+strlen(tmp1->value)+1)*sizeof(char)); |
| 2775 | | for(int i=0;i<strlen(gfile->value);i++) |
| 2776 | | file_name[i]=gfile->value[i+strlen(tmp1->value)]; |
| 2777 | | } |
| 2778 | | |
| 2779 | | toto=getMap(tmpI->content,"asReference"); |
| 2780 | | #ifdef USE_MS |
| 2781 | | if(toto!=NULL && strcasecmp(toto->value,"true")==0 && testMap==NULL) |
| 2782 | | #else |
| 2783 | | if(toto!=NULL && strcasecmp(toto->value,"true")==0) |
| 2784 | | #endif |
| 2785 | | { |
| 2786 | | elements* in=getElements(s->outputs,tmpI->name); |
| 2787 | | char *format=NULL; |
| 2788 | | if(in!=NULL){ |
| 2789 | | format=strdup(in->format); |
| 2790 | | }else |
| 2791 | | format=strdup("LiteralData"); |
| 2792 | | if(strcasecmp(format,"BoundingBoxData")==0){ |
| 2793 | | addToMap(tmpI->content,"extension","xml"); |
| 2794 | | addToMap(tmpI->content,"mimeType","text/xml"); |
| 2795 | | addToMap(tmpI->content,"encoding","UTF-8"); |
| 2796 | | addToMap(tmpI->content,"schema","http://schemas.opengis.net/ows/1.1.0/owsCommon.xsd"); |
| 2797 | | } |
| 2798 | | |
| 2799 | | if(gfile==NULL){ |
| 2800 | | map *ext=getMap(tmpI->content,"extension"); |
| 2801 | | char *file_path; |
| 2802 | | char file_ext[32]; |
| 2803 | | |
| 2804 | | if( ext != NULL && ext->value != NULL) { |
| 2805 | | strncpy(file_ext, ext->value, 32); |
| 2806 | | } |
| 2807 | | else { |
| 2808 | | // Obtain default file extension (see mimetypes.h). |
| 2809 | | // If the MIME type is not recognized, txt is used as the default extension |
| 2810 | | map* mtype=getMap(tmpI->content,"mimeType"); |
| 2811 | | getFileExtension(mtype != NULL ? mtype->value : NULL, file_ext, 32); |
| 2812 | | } |
| 2813 | | |
| 2814 | | file_name=(char*)malloc((strlen(s->name)+strlen(file_ext)+strlen(tmpI->name)+1024)*sizeof(char)); |
| 2815 | | int cpid0=cpid+time(NULL); |
| 2816 | | sprintf(file_name,"%s_%s_%i.%s",s->name,tmpI->name,cpid0,file_ext); |
| 2817 | | file_path=(char*)malloc((strlen(tmp1->value)+strlen(file_name)+2)*sizeof(char)); |
| 2818 | | sprintf(file_path,"%s/%s",tmp1->value,file_name); |
| 2819 | | |
| 2820 | | FILE *ofile=fopen(file_path,"wb"); |
| 2821 | | if(ofile==NULL){ |
| 2822 | | char tmpMsg[1024]; |
| 2823 | | sprintf(tmpMsg,_("Unable to create the file \"%s\" for storing the %s final result."),file_name,tmpI->name); |
| 2824 | | errorException(m,tmpMsg,"InternalError",NULL); |
| 2825 | | free(file_name); |
| 2826 | | free(file_path); |
| 2827 | | return; |
| 2828 | | } |
| 2829 | | free(file_path); |
| 2830 | | |
| 2831 | | toto=getMap(tmpI->content,"value"); |
| 2832 | | if(strcasecmp(format,"BoundingBoxData")!=0){ |
| 2833 | | map* size=getMap(tmpI->content,"size"); |
| 2834 | | if(size!=NULL && toto!=NULL) |
| 2835 | | fwrite(toto->value,1,(atoi(size->value))*sizeof(char),ofile); |
| 2836 | | else |
| 2837 | | if(toto!=NULL && toto->value!=NULL) |
| 2838 | | fwrite(toto->value,1,strlen(toto->value)*sizeof(char),ofile); |
| 2839 | | }else{ |
| 2840 | | printBoundingBoxDocument(m,tmpI,ofile); |
| 2841 | | } |
| 2842 | | fclose(ofile); |
| 2843 | | |
| 2844 | | } |
| 2845 | | map *tmp2=getMapFromMaps(m,"main","tmpUrl"); |
| 2846 | | map *tmp3=getMapFromMaps(m,"main","serverAddress"); |
| 2847 | | char *file_url; |
| 2848 | | if(strncasecmp(tmp2->value,"http://",7)==0 || |
| 2849 | | strncasecmp(tmp2->value,"https://",8)==0){ |
| 2850 | | file_url=(char*)malloc((strlen(tmp2->value)+strlen(file_name)+2)*sizeof(char)); |
| 2851 | | sprintf(file_url,"%s/%s",tmp2->value,file_name); |
| 2852 | | }else{ |
| 2853 | | file_url=(char*)malloc((strlen(tmp3->value)+strlen(tmp2->value)+strlen(file_name)+3)*sizeof(char)); |
| 2854 | | sprintf(file_url,"%s/%s/%s",tmp3->value,tmp2->value,file_name); |
| 2855 | | } |
| 2856 | | addToMap(tmpI->content,"Reference",file_url); |
| 2857 | | free(format); |
| 2858 | | free(file_name); |
| 2859 | | free(file_url); |
| 2860 | | |
| 2861 | | } |
| 2862 | | #ifdef USE_MS |
| 2863 | | else{ |
| 2864 | | if(testMap!=NULL){ |
| 2865 | | setReferenceUrl(m,tmpI); |
| 2866 | | } |
| 2867 | | } |
| 2868 | | #endif |
| 2869 | | tmpI=tmpI->next; |
| 2870 | | } |
| 2871 | | map *r_inputs=getMap(s->content,"serviceProvider"); |
| 2872 | | #ifdef DEBUG |
| 2873 | | fprintf(stderr,"SERVICE : %s\n",r_inputs->value); |
| 2874 | | dumpMaps(m); |
| 2875 | | #endif |
| 2876 | | printProcessResponse(m,request_inputs1,cpid, |
| 2877 | | // s,r_inputs->value,res, |
| 2878 | | s, s->name,res, // replace serviceProvider with serviceName in stored response file name |
| 2879 | | request_inputs, |
| 2880 | | request_outputs); |
| 2881 | | } |
| 2882 | | else{ |
| 2883 | | /** |
| 2884 | | * We get the requested output or fallback to the first one if the |
| 2885 | | * requested one is not present in the resulting outputs maps. |
| 2886 | | */ |
| 2887 | | maps* tmpI=NULL; |
| 2888 | | map* tmpIV=getMap(request_inputs1,"RawDataOutput"); |
| 2889 | | if(tmpIV!=NULL){ |
| 2890 | | tmpI=getMaps(request_outputs,tmpIV->value); |
| 2891 | | } |
| 2892 | | if(tmpI==NULL) |
| 2893 | | tmpI=request_outputs; |
| 2894 | | elements* e=getElements(s->outputs,tmpI->name); |
| 2895 | | if(e!=NULL && strcasecmp(e->format,"BoundingBoxData")==0){ |
| 2896 | | printBoundingBoxDocument(m,tmpI,NULL); |
| 2897 | | }else{ |
| 2898 | | map *gfile=getMap(tmpI->content,"generated_file"); |
| 2899 | | if(gfile!=NULL){ |
| 2900 | | gfile=getMap(tmpI->content,"expected_generated_file"); |
| 2901 | | if(gfile==NULL){ |
| 2902 | | gfile=getMap(tmpI->content,"generated_file"); |
| 2903 | | } |
| 2904 | | readGeneratedFile(m,tmpI->content,gfile->value); |
| 2905 | | } |
| 2906 | | toto=getMap(tmpI->content,"value"); |
| 2907 | | if(toto==NULL){ |
| 2908 | | char tmpMsg[1024]; |
| 2909 | | sprintf(tmpMsg,_("Wrong RawDataOutput parameter: unable to fetch any result for the given parameter name: \"%s\"."),tmpI->name); |
| 2910 | | errorException(m,tmpMsg,"InvalidParameterValue","RawDataOutput"); |
| 2911 | | return; |
| 2912 | | } |
| 2913 | | map* fname=getMapFromMaps(tmpI,tmpI->name,"filename"); |
| 2914 | | if(fname!=NULL) |
| 2915 | | printf("Content-Disposition: attachment; filename=\"%s\"\r\n",fname->value); |
| 2916 | | map* rs=getMapFromMaps(tmpI,tmpI->name,"size"); |
| 2917 | | if(rs!=NULL) |
| 2918 | | printf("Content-Length: %s\r\n",rs->value); |
| 2919 | | printHeaders(m); |
| 2920 | | char mime[1024]; |
| 2921 | | map* mi=getMap(tmpI->content,"mimeType"); |
| 2922 | | #ifdef DEBUG |
| 2923 | | fprintf(stderr,"SERVICE OUTPUTS\n"); |
| 2924 | | dumpMaps(request_outputs); |
| 2925 | | fprintf(stderr,"SERVICE OUTPUTS\n"); |
| 2926 | | #endif |
| 2927 | | map* en=getMap(tmpI->content,"encoding"); |
| 2928 | | if(mi!=NULL && en!=NULL) |
| 2929 | | sprintf(mime, |
| 2930 | | "Content-Type: %s; charset=%s\r\nStatus: 200 OK\r\n\r\n", |
| 2931 | | mi->value,en->value); |
| 2932 | | else |
| 2933 | | if(mi!=NULL) |
| 2934 | | sprintf(mime, |
| 2935 | | "Content-Type: %s; charset=UTF-8\r\nStatus: 200 OK\r\n\r\n", |
| 2936 | | mi->value); |
| 2937 | | else |
| 2938 | | sprintf(mime,"Content-Type: text/plain; charset=utf-8\r\nStatus: 200 OK\r\n\r\n"); |
| 2939 | | printf("%s",mime); |
| 2940 | | if(rs!=NULL) |
| 2941 | | fwrite(toto->value,1,atoi(rs->value),stdout); |
| 2942 | | else |
| 2943 | | fwrite(toto->value,1,strlen(toto->value),stdout); |
| 2944 | | #ifdef DEBUG |
| 2945 | | dumpMap(toto); |
| 2946 | | #endif |
| 2947 | | } |
| 2948 | | } |
| 2949 | | } |
| 2950 | | |
| 2951 | | /** |
| 2952 | | * Write a file from value and length |
| 2953 | | * |
| 2954 | | * @param fname the file name |
| 2955 | | * @param val the value |
| 2956 | | * @param length the value length |
| 2957 | | */ |
| 2958 | | int writeFile(char* fname,char* val,int length){ |
| 2959 | | FILE* of=fopen(fname,"wb"); |
| 2960 | | if(of==NULL){ |
| 2961 | | return -1; |
| 2962 | | } |
| 2963 | | size_t ret=fwrite(val,sizeof(char),length,of); |
| 2964 | | if(ret<length){ |
| 2965 | | fprintf(stderr,"Write error occured!\n"); |
| 2966 | | fclose(of); |
| 2967 | | return -1; |
| 2968 | | } |
| 2969 | | fclose(of); |
| 2970 | | return 1; |
| 2971 | | } |
| 2972 | | |
| 2973 | | /** |
| 2974 | | * Dump all values in a maps as files |
| 2975 | | * |
| 2976 | | * @param main_conf the maps containing the settings of the main.cfg file |
| 2977 | | * @param in the maps containing values to dump as files |
| 2978 | | */ |
| 2979 | | void dumpMapsValuesToFiles(maps** main_conf,maps** in){ |
| 2980 | | map* tmpPath=getMapFromMaps(*main_conf,"main","tmpPath"); |
| 2981 | | map* tmpSid=getMapFromMaps(*main_conf,"lenv","sid"); |
| 2982 | | maps* inputs=*in; |
| 2983 | | int length=0; |
| 2984 | | while(inputs!=NULL){ |
| 2985 | | if(getMap(inputs->content,"mimeType")!=NULL && |
| 2986 | | getMap(inputs->content,"cache_file")==NULL){ |
| 2987 | | map* cMap=inputs->content; |
| 2988 | | if(getMap(cMap,"length")!=NULL){ |
| 2989 | | map* tmpLength=getMap(cMap,"length"); |
| 2990 | | int len=atoi(tmpLength->value); |
| 2991 | | int k=0; |
| 2992 | | for(k=0;k<len;k++){ |
| 2993 | | map* cMimeType=getMapArray(cMap,"mimeType",k); |
| 2994 | | map* cValue=getMapArray(cMap,"value",k); |
| 2995 | | map* cSize=getMapArray(cMap,"size",k); |
| 2996 | | char file_ext[32]; |
| 2997 | | getFileExtension(cMimeType != NULL ? cMimeType->value : NULL, file_ext, 32); |
| 2998 | | char* val=(char*)malloc((strlen(tmpPath->value)+strlen(inputs->name)+strlen(tmpSid->value)+strlen(file_ext)+16)*sizeof(char)); |
| 2999 | | sprintf(val,"%s/Input_%s_%s_%d.%s",tmpPath->value,inputs->name,tmpSid->value,k,file_ext); |
| 3000 | | length=0; |
| 3001 | | if(cSize!=NULL){ |
| 3002 | | length=atoi(cSize->value); |
| 3003 | | } |
| 3004 | | writeFile(val,cValue->value,length); |
| 3005 | | setMapArray(cMap,"cache_file",k,val); |
| 3006 | | free(val); |
| 3007 | | } |
| 3008 | | }else{ |
| 3009 | | int length=0; |
| 3010 | | map* cMimeType=getMap(cMap,"mimeType"); |
| 3011 | | map* cValue=getMap(cMap,"value"); |
| 3012 | | map* cSize=getMap(cMap,"size"); |
| 3013 | | char file_ext[32]; |
| 3014 | | getFileExtension(cMimeType != NULL ? cMimeType->value : NULL, file_ext, 32); |
| 3015 | | char *val=(char*)malloc((strlen(tmpPath->value)+strlen(inputs->name)+strlen(tmpSid->value)+strlen(file_ext)+16)*sizeof(char)); |
| 3016 | | sprintf(val,"%s/Input_%s_%s_%d.%s",tmpPath->value,inputs->name,tmpSid->value,0,file_ext); |
| 3017 | | if(cSize!=NULL){ |
| 3018 | | length=atoi(cSize->value); |
| 3019 | | } |
| 3020 | | writeFile(val,cValue->value,length); |
| 3021 | | addToMap(cMap,"cache_file",val); |
| 3022 | | free(val); |
| 3023 | | } |
| 3024 | | } |
| 3025 | | inputs=inputs->next; |
| 3026 | | } |
| 3027 | | } |
| 3028 | | |
| 3029 | | /** |
| 3030 | | * Base64 encoding of a char* |
| 3031 | | * |
| 3032 | | * @param input the value to encode |
| 3033 | | * @param length the value length |
| 3034 | | * @return the buffer containing the base64 value |
| 3035 | | * @warning make sure to free the returned value |
| 3036 | | */ |
| 3037 | | char *base64(const char *input, int length) |
| 3038 | | { |
| 3039 | | BIO *bmem, *b64; |
| 3040 | | BUF_MEM *bptr; |
| 3041 | | |
| 3042 | | b64 = BIO_new(BIO_f_base64()); |
| 3043 | | BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL); |
| 3044 | | bmem = BIO_new(BIO_s_mem()); |
| 3045 | | b64 = BIO_push(b64, bmem); |
| 3046 | | BIO_write(b64, input, length); |
| 3047 | | BIO_flush(b64); |
| 3048 | | BIO_get_mem_ptr(b64, &bptr); |
| 3049 | | |
| 3050 | | char *buff = (char *)malloc((bptr->length+1)*sizeof(char)); |
| 3051 | | memcpy(buff, bptr->data, bptr->length); |
| 3052 | | buff[bptr->length] = 0; |
| 3053 | | |
| 3054 | | BIO_free_all(b64); |
| 3055 | | |
| 3056 | | return buff; |
| 3057 | | } |
| 3058 | | |
| 3059 | | /** |
| 3060 | | * Base64 decoding of a char* |
| 3061 | | * |
| 3062 | | * @param input the value to decode |
| 3063 | | * @param length the value length |
| 3064 | | * @param red the value length |
| 3065 | | * @return the buffer containing the base64 value |
| 3066 | | * @warning make sure to free the returned value |
| 3067 | | */ |
| 3068 | | char *base64d(const char *input, int length,int* red) |
| 3069 | | { |
| 3070 | | BIO *b64, *bmem; |
| 3071 | | |
| 3072 | | char *buffer = (char *)malloc(length); |
| 3073 | | if(buffer){ |
| 3074 | | memset(buffer, 0, length); |
| 3075 | | b64 = BIO_new(BIO_f_base64()); |
| 3076 | | if(b64){ |
| 3077 | | bmem = BIO_new_mem_buf((unsigned char*)input,length); |
| 3078 | | bmem = BIO_push(b64, bmem); |
| 3079 | | *red=BIO_read(bmem, buffer, length); |
| 3080 | | buffer[length-1]=0; |
| 3081 | | BIO_free_all(bmem); |
| 3082 | | } |
| 3083 | | } |
| 3084 | | return buffer; |
| 3085 | | } |
| 3086 | | |
| 3087 | | /** |
| 3088 | | * Read Base64 value and split it value by lines of 64 char. |
| 3089 | | * |
| 3090 | | * @param in the map containing the value to split |
| 3091 | | */ |
| 3092 | | void readBase64(map **in){ |
| 3093 | | char *res = NULL; |
| 3094 | | char *curs = (*in)->value; |
| 3095 | | int i = 0; |
| 3096 | | for (i = 0; i <= strlen ((*in)->value) / 64; |
| 3097 | | i++) |
| 3098 | | { |
| 3099 | | if (res == NULL) |
| 3100 | | res = |
| 3101 | | (char *) malloc (65 * sizeof (char)); |
| 3102 | | else |
| 3103 | | res = |
| 3104 | | (char *) realloc (res, |
| 3105 | | (((i + 1) * 65) + |
| 3106 | | i) * sizeof (char)); |
| 3107 | | int csize = i * 65; |
| 3108 | | strncpy (res + csize, curs, 64); |
| 3109 | | if (i == strlen ((*in)->value) / 64) |
| 3110 | | strcat (res, "\n\0"); |
| 3111 | | else |
| 3112 | | { |
| 3113 | | strncpy (res + (((i + 1) * 64) + i), |
| 3114 | | "\n\0", 2); |
| 3115 | | curs += 64; |
| 3116 | | } |
| 3117 | | } |
| 3118 | | free ((*in)->value); |
| 3119 | | (*in)->value = zStrdup (res); |
| 3120 | | free (res); |
| 3121 | | } |
| 3122 | | |
| 3123 | | /** |
| 3124 | | * Make sure that each value encoded in base64 in a maps is decoded. |
| 3125 | | * |
| 3126 | | * @param in the maps containing the values |
| 3127 | | * @see readBase64 |
| 3128 | | */ |
| 3129 | | void ensureDecodedBase64(maps **in){ |
| 3130 | | maps* cursor=*in; |
| 3131 | | while(cursor!=NULL){ |
| 3132 | | map *tmp=getMap(cursor->content,"encoding"); |
| 3133 | | if(tmp!=NULL && strncasecmp(tmp->value,"base64",6)==0){ |
| 3134 | | tmp=getMap(cursor->content,"value"); |
| 3135 | | readBase64(&tmp); |
| 3136 | | addToMap(cursor->content,"base64_value",tmp->value); |
| 3137 | | int size=0; |
| 3138 | | char *s=strdup(tmp->value); |
| 3139 | | free(tmp->value); |
| 3140 | | tmp->value=base64d(s,strlen(s),&size); |
| 3141 | | free(s); |
| 3142 | | char sizes[1024]; |
| 3143 | | sprintf(sizes,"%d",size); |
| 3144 | | addToMap(cursor->content,"size",sizes); |
| 3145 | | } |
| 3146 | | map* length=getMap(cursor->content,"length"); |
| 3147 | | if(length!=NULL){ |
| 3148 | | int len=atoi(length->value); |
| 3149 | | for(int i=1;i<len;i++){ |
| 3150 | | tmp=getMapArray(cursor->content,"encoding",i); |
| 3151 | | if(tmp!=NULL && strncasecmp(tmp->value,"base64",6)==0){ |
| 3152 | | char key[17]; |
| 3153 | | sprintf(key,"base64_value_%d",i); |
| 3154 | | tmp=getMapArray(cursor->content,"value",i); |
| 3155 | | readBase64(&tmp); |
| 3156 | | addToMap(cursor->content,key,tmp->value); |
| 3157 | | int size=0; |
| 3158 | | char *s=strdup(tmp->value); |
| 3159 | | free(tmp->value); |
| 3160 | | tmp->value=base64d(s,strlen(s),&size); |
| 3161 | | free(s); |
| 3162 | | char sizes[1024]; |
| 3163 | | sprintf(sizes,"%d",size); |
| 3164 | | sprintf(key,"size_%d",i); |
| 3165 | | addToMap(cursor->content,key,sizes); |
| 3166 | | } |
| 3167 | | } |
| 3168 | | } |
| 3169 | | cursor=cursor->next; |
| 3170 | | } |
| 3171 | | } |
| 3172 | | |
| 3173 | | /** |
| 3174 | | * Add the default values defined in the zcfg to a maps. |
| 3175 | | * |
| 3176 | | * @param out the maps containing the inputs or outputs given in the initial |
| 3177 | | * HTTP request |
| 3178 | | * @param in the description of all inputs or outputs available for a service |
| 3179 | | * @param m the maps containing the settings of the main.cfg file |
| 3180 | | * @param type 0 for inputs and 1 for outputs |
| 3181 | | * @param err the map to store potential missing mandatory input parameters or |
| 3182 | | * wrong output names depending on the type. |
| 3183 | | * @return "" if no error was detected, the name of last input or output causing |
| 3184 | | * an error. |
| 3185 | | */ |
| 3186 | | char* addDefaultValues(maps** out,elements* in,maps* m,int type,map** err){ |
| 3187 | | map *res=*err; |
| 3188 | | elements* tmpInputs=in; |
| 3189 | | maps* out1=*out; |
| 3190 | | char *result=NULL; |
| 3191 | | int nb=0; |
| 3192 | | if(type==1){ |
| 3193 | | while(out1!=NULL){ |
| 3194 | | if(getElements(in,out1->name)==NULL){ |
| 3195 | | if(res==NULL){ |
| 3196 | | res=createMap("value",out1->name); |
| 3197 | | }else{ |
| 3198 | | setMapArray(res,"value",nb,out1->name); |
| 3199 | | } |
| 3200 | | nb++; |
| 3201 | | result=out1->name; |
| 3202 | | } |
| 3203 | | out1=out1->next; |
| 3204 | | } |
| 3205 | | if(res!=NULL){ |
| 3206 | | *err=res; |
| 3207 | | return result; |
| 3208 | | } |
| 3209 | | out1=*out; |
| 3210 | | } |
| 3211 | | while(tmpInputs!=NULL){ |
| 3212 | | maps *tmpMaps=getMaps(out1,tmpInputs->name); |
| 3213 | | if(tmpMaps==NULL){ |
| 3214 | | maps* tmpMaps2=(maps*)malloc(MAPS_SIZE); |
| 3215 | | tmpMaps2->name=strdup(tmpInputs->name); |
| 3216 | | tmpMaps2->content=NULL; |
| 3217 | | tmpMaps2->next=NULL; |
| 3218 | | |
| 3219 | | if(type==0){ |
| 3220 | | map* tmpMapMinO=getMap(tmpInputs->content,"minOccurs"); |
| 3221 | | if(tmpMapMinO!=NULL){ |
| 3222 | | if(atoi(tmpMapMinO->value)>=1){ |
| 3223 | | freeMaps(&tmpMaps2); |
| 3224 | | free(tmpMaps2); |
| 3225 | | if(res==NULL){ |
| 3226 | | res=createMap("value",tmpInputs->name); |
| 3227 | | }else{ |
| 3228 | | setMapArray(res,"value",nb,tmpInputs->name); |
| 3229 | | } |
| 3230 | | nb++; |
| 3231 | | result=tmpInputs->name; |
| 3232 | | } |
| 3233 | | else{ |
| 3234 | | if(tmpMaps2->content==NULL) |
| 3235 | | tmpMaps2->content=createMap("minOccurs",tmpMapMinO->value); |
| 3236 | | else |
| 3237 | | addToMap(tmpMaps2->content,"minOccurs",tmpMapMinO->value); |
| 3238 | | } |
| 3239 | | } |
| 3240 | | if(res==NULL){ |
| 3241 | | map* tmpMaxO=getMap(tmpInputs->content,"maxOccurs"); |
| 3242 | | if(tmpMaxO!=NULL){ |
| 3243 | | if(tmpMaps2->content==NULL) |
| 3244 | | tmpMaps2->content=createMap("maxOccurs",tmpMaxO->value); |
| 3245 | | else |
| 3246 | | addToMap(tmpMaps2->content,"maxOccurs",tmpMaxO->value); |
| 3247 | | } |
| 3248 | | map* tmpMaxMB=getMap(tmpInputs->content,"maximumMegabytes"); |
| 3249 | | if(tmpMaxMB!=NULL){ |
| 3250 | | if(tmpMaps2->content==NULL) |
| 3251 | | tmpMaps2->content=createMap("maximumMegabytes",tmpMaxMB->value); |
| 3252 | | else |
| 3253 | | addToMap(tmpMaps2->content,"maximumMegabytes",tmpMaxMB->value); |
| 3254 | | } |
| 3255 | | } |
| 3256 | | } |
| 3257 | | |
| 3258 | | if(res==NULL){ |
| 3259 | | iotype* tmpIoType=tmpInputs->defaults; |
| 3260 | | if(tmpIoType!=NULL){ |
| 3261 | | map* tmpm=tmpIoType->content; |
| 3262 | | while(tmpm!=NULL){ |
| 3263 | | if(tmpMaps2->content==NULL) |
| 3264 | | tmpMaps2->content=createMap(tmpm->name,tmpm->value); |
| 3265 | | else |
| 3266 | | addToMap(tmpMaps2->content,tmpm->name,tmpm->value); |
| 3267 | | tmpm=tmpm->next; |
| 3268 | | } |
| 3269 | | } |
| 3270 | | addToMap(tmpMaps2->content,"inRequest","false"); |
| 3271 | | if(type==0){ |
| 3272 | | map *tmpMap=getMap(tmpMaps2->content,"value"); |
| 3273 | | if(tmpMap==NULL) |
| 3274 | | addToMap(tmpMaps2->content,"value","NULL"); |
| 3275 | | } |
| 3276 | | if(out1==NULL){ |
| 3277 | | *out=dupMaps(&tmpMaps2); |
| 3278 | | out1=*out; |
| 3279 | | } |
| 3280 | | else |
| 3281 | | addMapsToMaps(&out1,tmpMaps2); |
| 3282 | | freeMap(&tmpMaps2->content); |
| 3283 | | free(tmpMaps2->content); |
| 3284 | | tmpMaps2->content=NULL; |
| 3285 | | freeMaps(&tmpMaps2); |
| 3286 | | free(tmpMaps2); |
| 3287 | | tmpMaps2=NULL; |
| 3288 | | } |
| 3289 | | } |
| 3290 | | else{ |
| 3291 | | iotype* tmpIoType=getIoTypeFromElement(tmpInputs,tmpInputs->name, |
| 3292 | | tmpMaps->content); |
| 3293 | | if(type==0) { |
| 3294 | | /** |
| 3295 | | * In case of an Input maps, then add the minOccurs and maxOccurs to the |
| 3296 | | * content map. |
| 3297 | | */ |
| 3298 | | map* tmpMap1=getMap(tmpInputs->content,"minOccurs"); |
| 3299 | | if(tmpMap1!=NULL){ |
| 3300 | | if(tmpMaps->content==NULL) |
| 3301 | | tmpMaps->content=createMap("minOccurs",tmpMap1->value); |
| 3302 | | else |
| 3303 | | addToMap(tmpMaps->content,"minOccurs",tmpMap1->value); |
| 3304 | | } |
| 3305 | | map* tmpMaxO=getMap(tmpInputs->content,"maxOccurs"); |
| 3306 | | if(tmpMaxO!=NULL){ |
| 3307 | | if(tmpMaps->content==NULL) |
| 3308 | | tmpMaps->content=createMap("maxOccurs",tmpMaxO->value); |
| 3309 | | else |
| 3310 | | addToMap(tmpMaps->content,"maxOccurs",tmpMaxO->value); |
| 3311 | | } |
| 3312 | | map* tmpMaxMB=getMap(tmpInputs->content,"maximumMegabytes"); |
| 3313 | | if(tmpMaxMB!=NULL){ |
| 3314 | | if(tmpMaps->content==NULL) |
| 3315 | | tmpMaps->content=createMap("maximumMegabytes",tmpMaxMB->value); |
| 3316 | | else |
| 3317 | | addToMap(tmpMaps->content,"maximumMegabytes",tmpMaxMB->value); |
| 3318 | | } |
| 3319 | | /** |
| 3320 | | * Parsing BoundingBoxData, fill the following map and then add it to |
| 3321 | | * the content map of the Input maps: |
| 3322 | | * lowerCorner, upperCorner, srs and dimensions |
| 3323 | | * cf. parseBoundingBox |
| 3324 | | */ |
| 3325 | | if(tmpInputs->format!=NULL && strcasecmp(tmpInputs->format,"BoundingBoxData")==0){ |
| 3326 | | maps* tmpI=getMaps(*out,tmpInputs->name); |
| 3327 | | if(tmpI!=NULL){ |
| 3328 | | map* tmpV=getMap(tmpI->content,"value"); |
| 3329 | | if(tmpV!=NULL){ |
| 3330 | | char *tmpVS=strdup(tmpV->value); |
| 3331 | | map* tmp=parseBoundingBox(tmpVS); |
| 3332 | | free(tmpVS); |
| 3333 | | map* tmpC=tmp; |
| 3334 | | while(tmpC!=NULL){ |
| 3335 | | addToMap(tmpMaps->content,tmpC->name,tmpC->value); |
| 3336 | | tmpC=tmpC->next; |
| 3337 | | } |
| 3338 | | freeMap(&tmp); |
| 3339 | | free(tmp); |
| 3340 | | } |
| 3341 | | } |
| 3342 | | } |
| 3343 | | } |
| 3344 | | |
| 3345 | | if(tmpIoType!=NULL){ |
| 3346 | | map* tmpContent=tmpIoType->content; |
| 3347 | | map* cval=NULL; |
| 3348 | | int hasPassed=-1; |
| 3349 | | while(tmpContent!=NULL){ |
| 3350 | | if((cval=getMap(tmpMaps->content,tmpContent->name))==NULL){ |
| 3351 | | #ifdef DEBUG |
| 3352 | | fprintf(stderr,"addDefaultValues %s => %s\n",tmpContent->name,tmpContent->value); |
| 3353 | | #endif |
| 3354 | | if(tmpMaps->content==NULL) |
| 3355 | | tmpMaps->content=createMap(tmpContent->name,tmpContent->value); |
| 3356 | | else |
| 3357 | | addToMap(tmpMaps->content,tmpContent->name,tmpContent->value); |
| 3358 | | |
| 3359 | | if(hasPassed<0 && type==0 && getMap(tmpMaps->content,"isArray")!=NULL){ |
| 3360 | | map* length=getMap(tmpMaps->content,"length"); |
| 3361 | | int i; |
| 3362 | | char *tcn=strdup(tmpContent->name); |
| 3363 | | for(i=1;i<atoi(length->value);i++){ |
| 3364 | | #ifdef DEBUG |
| 3365 | | dumpMap(tmpMaps->content); |
| 3366 | | fprintf(stderr,"addDefaultValues %s_%d => %s\n",tcn,i,tmpContent->value); |
| 3367 | | #endif |
| 3368 | | int len=strlen((char*) tcn); |
| 3369 | | char *tmp1=(char *)malloc((len+10)*sizeof(char)); |
| 3370 | | sprintf(tmp1,"%s_%d",tcn,i); |
| 3371 | | #ifdef DEBUG |
| 3372 | | fprintf(stderr,"addDefaultValues %s => %s\n",tmp1,tmpContent->value); |
| 3373 | | #endif |
| 3374 | | addToMap(tmpMaps->content,tmp1,tmpContent->value); |
| 3375 | | free(tmp1); |
| 3376 | | hasPassed=1; |
| 3377 | | } |
| 3378 | | free(tcn); |
| 3379 | | } |
| 3380 | | } |
| 3381 | | tmpContent=tmpContent->next; |
| 3382 | | } |
| 3383 | | #ifdef USE_MS |
| 3384 | | /** |
| 3385 | | * check for useMapServer presence |
| 3386 | | */ |
| 3387 | | map* tmpCheck=getMap(tmpIoType->content,"useMapServer"); |
| 3388 | | if(tmpCheck!=NULL){ |
| 3389 | | // Get the default value |
| 3390 | | tmpIoType=getIoTypeFromElement(tmpInputs,tmpInputs->name,NULL); |
| 3391 | | tmpCheck=getMap(tmpMaps->content,"mimeType"); |
| 3392 | | addToMap(tmpMaps->content,"requestedMimeType",tmpCheck->value); |
| 3393 | | map* cursor=tmpIoType->content; |
| 3394 | | while(cursor!=NULL){ |
| 3395 | | addToMap(tmpMaps->content,cursor->name,cursor->value); |
| 3396 | | cursor=cursor->next; |
| 3397 | | } |
| 3398 | | |
| 3399 | | cursor=tmpInputs->content; |
| 3400 | | while(cursor!=NULL){ |
| 3401 | | if(strcasecmp(cursor->name,"Title")==0 || |
| 3402 | | strcasecmp(cursor->name,"Abstract")==0) |
| 3403 | | addToMap(tmpMaps->content,cursor->name,cursor->value); |
| 3404 | | cursor=cursor->next; |
| 3405 | | } |
| 3406 | | } |
| 3407 | | #endif |
| 3408 | | } |
| 3409 | | if(tmpMaps->content==NULL) |
| 3410 | | tmpMaps->content=createMap("inRequest","true"); |
| 3411 | | else |
| 3412 | | addToMap(tmpMaps->content,"inRequest","true"); |
| 3413 | | |
| 3414 | | } |
| 3415 | | tmpInputs=tmpInputs->next; |
| 3416 | | } |
| 3417 | | if(res!=NULL){ |
| 3418 | | *err=res; |
| 3419 | | return result; |
| 3420 | | } |
| 3421 | | return ""; |
| 3422 | | } |
| 3423 | | |
| 3424 | | /** |
| 3425 | | * Parse a BoundingBox string |
| 3426 | | * |
| 3427 | | * [OGC 06-121r3](http://portal.opengeospatial.org/files/?artifact_id=20040): |
| 3428 | | * 10.2 Bounding box |
| 3429 | | * |
| 3430 | | * |
| 3431 | | * Value is provided as : lowerCorner,upperCorner,crs,dimension |
| 3432 | | * Exemple : 189000,834000,285000,962000,urn:ogc:def:crs:OGC:1.3:CRS84 |
| 3433 | | * |
| 3434 | | * A map to store boundingbox informations should contain: |
| 3435 | | * - lowerCorner : double,double (minimum within this bounding box) |
| 3436 | | * - upperCorner : double,double (maximum within this bounding box) |
| 3437 | | * - crs : URI (Reference to definition of the CRS) |
| 3438 | | * - dimensions : int |
| 3439 | | * |
| 3440 | | * Note : support only 2D bounding box. |
| 3441 | | * |
| 3442 | | * @param value the char* containing the KVP bouding box |
| 3443 | | * @return a map containing all the bounding box keys |
| 3444 | | */ |
| 3445 | | map* parseBoundingBox(const char* value){ |
| 3446 | | map *res=NULL; |
| 3447 | | if(value!=NULL){ |
| 3448 | | char *cv,*cvp; |
| 3449 | | cv=strtok_r((char*) value,",",&cvp); |
| 3450 | | int cnt=0; |
| 3451 | | int icnt=0; |
| 3452 | | char *currentValue=NULL; |
| 3453 | | while(cv){ |
| 3454 | | if(cnt<2) |
| 3455 | | if(currentValue!=NULL){ |
| 3456 | | char *finalValue=(char*)malloc((strlen(currentValue)+strlen(cv)+1)*sizeof(char)); |
| 3457 | | sprintf(finalValue,"%s%s",currentValue,cv); |
| 3458 | | switch(cnt){ |
| 3459 | | case 0: |
| 3460 | | res=createMap("lowerCorner",finalValue); |
| 3461 | | break; |
| 3462 | | case 1: |
| 3463 | | addToMap(res,"upperCorner",finalValue); |
| 3464 | | icnt=-1; |
| 3465 | | break; |
| 3466 | | } |
| 3467 | | cnt++; |
| 3468 | | free(currentValue); |
| 3469 | | currentValue=NULL; |
| 3470 | | free(finalValue); |
| 3471 | | } |
| 3472 | | else{ |
| 3473 | | currentValue=(char*)malloc((strlen(cv)+2)*sizeof(char)); |
| 3474 | | sprintf(currentValue,"%s ",cv); |
| 3475 | | } |
| 3476 | | else |
| 3477 | | if(cnt==2){ |
| 3478 | | addToMap(res,"crs",cv); |
| 3479 | | cnt++; |
| 3480 | | } |
| 3481 | | else |
| 3482 | | addToMap(res,"dimensions",cv); |
| 3483 | | icnt++; |
| 3484 | | cv=strtok_r(NULL,",",&cvp); |
| 3485 | | } |
| 3486 | | } |
| 3487 | | return res; |
| 3488 | | } |
| 3489 | | |
| 3490 | | /** |
| 3491 | | * Create required XML nodes for boundingbox and update the current XML node |
| 3492 | | * |
| 3493 | | * @param ns_ows the ows XML namespace |
| 3494 | | * @param n the XML node to update |
| 3495 | | * @param boundingbox the map containing the boundingbox definition |
| 3496 | | */ |
| 3497 | | void printBoundingBox(xmlNsPtr ns_ows,xmlNodePtr n,map* boundingbox){ |
| 3498 | | |
| 3499 | | xmlNodePtr lw=NULL,uc=NULL; |
| 3500 | | |
| 3501 | | map* tmp=getMap(boundingbox,"value"); |
| 3502 | | |
| 3503 | | tmp=getMap(boundingbox,"lowerCorner"); |
| 3504 | | if(tmp!=NULL){ |
| 3505 | | lw=xmlNewNode(ns_ows,BAD_CAST "LowerCorner"); |
| 3506 | | xmlAddChild(lw,xmlNewText(BAD_CAST tmp->value)); |
| 3507 | | } |
| 3508 | | |
| 3509 | | tmp=getMap(boundingbox,"upperCorner"); |
| 3510 | | if(tmp!=NULL){ |
| 3511 | | uc=xmlNewNode(ns_ows,BAD_CAST "UpperCorner"); |
| 3512 | | xmlAddChild(uc,xmlNewText(BAD_CAST tmp->value)); |
| 3513 | | } |
| 3514 | | |
| 3515 | | tmp=getMap(boundingbox,"crs"); |
| 3516 | | if(tmp!=NULL) |
| 3517 | | xmlNewProp(n,BAD_CAST "crs",BAD_CAST tmp->value); |
| 3518 | | |
| 3519 | | tmp=getMap(boundingbox,"dimensions"); |
| 3520 | | if(tmp!=NULL) |
| 3521 | | xmlNewProp(n,BAD_CAST "dimensions",BAD_CAST tmp->value); |
| 3522 | | |
| 3523 | | xmlAddChild(n,lw); |
| 3524 | | xmlAddChild(n,uc); |
| 3525 | | |
| 3526 | | } |
| 3527 | | |
| 3528 | | /** |
| 3529 | | * Print an ows:BoundingBox XML document |
| 3530 | | * |
| 3531 | | * @param m the maps containing the settings of the main.cfg file |
| 3532 | | * @param boundingbox the maps containing the boundingbox definition |
| 3533 | | * @param file the file to print the BoundingBox (if NULL then print on stdout) |
| 3534 | | * @see parseBoundingBox, printBoundingBox |
| 3535 | | */ |
| 3536 | | void printBoundingBoxDocument(maps* m,maps* boundingbox,FILE* file){ |
| 3537 | | if(file==NULL) |
| 3538 | | rewind(stdout); |
| 3539 | | xmlNodePtr n; |
| 3540 | | xmlDocPtr doc; |
| 3541 | | xmlNsPtr ns_ows,ns_xsi; |
| 3542 | | xmlChar *xmlbuff; |
| 3543 | | int buffersize; |
| 3544 | | char *encoding=getEncoding(m); |
| 3545 | | map *tmp; |
| 3546 | | if(file==NULL){ |
| 3547 | | int pid=0; |
| 3548 | | tmp=getMapFromMaps(m,"lenv","sid"); |
| 3549 | | if(tmp!=NULL) |
| 3550 | | pid=atoi(tmp->value); |
| 3551 | | if(pid==getpid()){ |
| 3552 | | printf("Content-Type: text/xml; charset=%s\r\nStatus: 200 OK\r\n\r\n",encoding); |
| 3553 | | } |
| 3554 | | fflush(stdout); |
| 3555 | | } |
| 3556 | | |
| 3557 | | doc = xmlNewDoc(BAD_CAST "1.0"); |
| 3558 | | int owsId=zooXmlAddNs(NULL,"http://www.opengis.net/ows/1.1","ows"); |
| 3559 | | ns_ows=usedNs[owsId]; |
| 3560 | | n = xmlNewNode(ns_ows, BAD_CAST "BoundingBox"); |
| 3561 | | xmlNewNs(n,BAD_CAST "http://www.opengis.net/ows/1.1",BAD_CAST "ows"); |
| 3562 | | int xsiId=zooXmlAddNs(n,"http://www.w3.org/2001/XMLSchema-instance","xsi"); |
| 3563 | | ns_xsi=usedNs[xsiId]; |
| 3564 | | 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"); |
| 3565 | | map *tmp1=getMap(boundingbox->content,"value"); |
| 3566 | | tmp=parseBoundingBox(tmp1->value); |
| 3567 | | printBoundingBox(ns_ows,n,tmp); |
| 3568 | | xmlDocSetRootElement(doc, n); |
| 3569 | | |
| 3570 | | xmlDocDumpFormatMemoryEnc(doc, &xmlbuff, &buffersize, encoding, 1); |
| 3571 | | if(file==NULL) |
| 3572 | | printf("%s",xmlbuff); |
| 3573 | | else{ |
| 3574 | | fprintf(file,"%s",xmlbuff); |
| 3575 | | } |
| 3576 | | |
| 3577 | | if(tmp!=NULL){ |
| 3578 | | freeMap(&tmp); |
| 3579 | | free(tmp); |
| 3580 | | } |
| 3581 | | xmlFree(xmlbuff); |
| 3582 | | xmlFreeDoc(doc); |
| 3583 | | xmlCleanupParser(); |
| 3584 | | zooXmlCleanupNs(); |
| 3585 | | |
| 3586 | | } |
| 3587 | | |
| 3588 | | /** |
| 3589 | | * Compute md5 |
| 3590 | | * |
| 3591 | | * @param url the char* |
| 3592 | | * @return a char* representing the md5 of the url |
| 3593 | | * @warning make sure to free ressources returned by this function |
| 3594 | | */ |
| 3595 | | char* getMd5(char* url){ |
| 3596 | | EVP_MD_CTX md5ctx; |
| 3597 | | char* fresult=(char*)malloc((EVP_MAX_MD_SIZE+1)*sizeof(char)); |
| 3598 | | unsigned char result[EVP_MAX_MD_SIZE]; |
| 3599 | | unsigned int len; |
| 3600 | | EVP_DigestInit(&md5ctx, EVP_md5()); |
| 3601 | | EVP_DigestUpdate(&md5ctx, url, strlen(url)); |
| 3602 | | EVP_DigestFinal_ex(&md5ctx,result,&len); |
| 3603 | | EVP_MD_CTX_cleanup(&md5ctx); |
| 3604 | | int i; |
| 3605 | | for(i = 0; i < len; i++){ |
| 3606 | | if(i>0){ |
| 3607 | | char *tmp=strdup(fresult); |
| 3608 | | sprintf(fresult,"%s%02x", tmp,result[i]); |
| 3609 | | free(tmp); |
| 3610 | | } |
| 3611 | | else |
| 3612 | | sprintf(fresult,"%02x",result[i]); |
| 3613 | | } |
| 3614 | | return fresult; |
| 3615 | | } |
| 3616 | | |
| 3617 | | /** |
| 3618 | | * Cache a file for a given request. |
| 3619 | | * For each cached file, the are two files stored, a .zca and a .zcm containing |
| 3620 | | * the downloaded content and the mimeType respectively. |
| 3621 | | * |
| 3622 | | * @param conf the maps containing the settings of the main.cfg file |
| 3623 | | * @param request the url used too fetch the content |
| 3624 | | * @param content the downloaded content |
| 3625 | | * @param mimeType the content mimeType |
| 3626 | | * @param length the content size |
| 3627 | | * @param filepath a buffer for storing the path of the cached file; may be NULL |
| 3628 | | * @param max_path the size of the allocated filepath buffer |
| 3629 | | */ |
| 3630 | | void addToCache(maps* conf,char* request,char* content,char* mimeType,int length, |
| 3631 | | char* filepath, size_t max_path){ |
| 3632 | | map* tmp=getMapFromMaps(conf,"main","cacheDir"); |
| 3633 | | if(tmp!=NULL){ |
| 3634 | | char* md5str=getMd5(request); |
| 3635 | | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
| 3636 | | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
| 3637 | | #ifdef DEBUG |
| 3638 | | fprintf(stderr,"Cache list : %s\n",fname); |
| 3639 | | fflush(stderr); |
| 3640 | | #endif |
| 3641 | | FILE* fo=fopen(fname,"w+"); |
| 3642 | | if(fo==NULL){ |
| 3643 | | #ifdef DEBUG |
| 3644 | | fprintf (stderr, "Failed to open %s for writing: %s\n",fname, strerror(errno)); |
| 3645 | | #endif |
| 3646 | | filepath = NULL; |
| 3647 | | return; |
| 3648 | | } |
| 3649 | | fwrite(content,sizeof(char),length,fo); |
| 3650 | | fclose(fo); |
| 3651 | | |
| 3652 | | if (filepath != NULL) { |
| 3653 | | strncpy(filepath, fname, max_path); |
| 3654 | | } |
| 3655 | | |
| 3656 | | sprintf(fname,"%s/%s.zcm",tmp->value,md5str); |
| 3657 | | fo=fopen(fname,"w+"); |
| 3658 | | #ifdef DEBUG |
| 3659 | | fprintf(stderr,"MIMETYPE: %s\n",mimeType); |
| 3660 | | #endif |
| 3661 | | fwrite(mimeType,sizeof(char),strlen(mimeType),fo); |
| 3662 | | fclose(fo); |
| 3663 | | |
| 3664 | | free(md5str); |
| 3665 | | free(fname); |
| 3666 | | } |
| 3667 | | else { |
| 3668 | | filepath = NULL; |
| 3669 | | } |
| 3670 | | } |
| 3671 | | |
| 3672 | | /** |
| 3673 | | * Verify if a url is available in the cache |
| 3674 | | * |
| 3675 | | * @param conf the maps containing the settings of the main.cfg file |
| 3676 | | * @param request the url |
| 3677 | | * @return the full name of the cached file if any, NULL in other case |
| 3678 | | * @warning make sure to free ressources returned by this function (if not NULL) |
| 3679 | | */ |
| 3680 | | char* isInCache(maps* conf,char* request){ |
| 3681 | | map* tmpM=getMapFromMaps(conf,"main","cacheDir"); |
| 3682 | | if(tmpM!=NULL){ |
| 3683 | | char* md5str=getMd5(request); |
| 3684 | | #ifdef DEBUG |
| 3685 | | fprintf(stderr,"MD5STR : (%s)\n\n",md5str); |
| 3686 | | #endif |
| 3687 | | char* fname=(char*)malloc(sizeof(char)*(strlen(tmpM->value)+strlen(md5str)+6)); |
| 3688 | | sprintf(fname,"%s/%s.zca",tmpM->value,md5str); |
| 3689 | | struct stat f_status; |
| 3690 | | int s=stat(fname, &f_status); |
| 3691 | | if(s==0 && f_status.st_size>0){ |
| 3692 | | free(md5str); |
| 3693 | | return fname; |
| 3694 | | } |
| 3695 | | free(md5str); |
| 3696 | | free(fname); |
| 3697 | | } |
| 3698 | | return NULL; |
| 3699 | | } |
| 3700 | | |
| 3701 | | /** |
| 3702 | | * Effectively run all the HTTP requests in the queue |
| 3703 | | * |
| 3704 | | * @param m the maps containing the settings of the main.cfg file |
| 3705 | | * @param inputs the maps containing the inputs (defined in the requests+added |
| 3706 | | * per default based on the zcfg file) |
| 3707 | | * @param hInternet the HINTERNET pointer |
| 3708 | | * @return 0 on success |
| 3709 | | */ |
| 3710 | | int runHttpRequests(maps** m,maps** inputs,HINTERNET* hInternet){ |
| 3711 | | if(hInternet->nb>0){ |
| 3712 | | processDownloads(hInternet); |
| 3713 | | maps* content=*inputs; |
| 3714 | | map* tmp1; |
| 3715 | | int index=0; |
| 3716 | | char sindex[5]; |
| 3717 | | while(content!=NULL){ |
| 3718 | | |
| 3719 | | map* length=getMap(content->content,"length"); |
| 3720 | | int shouldClean=-1; |
| 3721 | | if(length==NULL){ |
| 3722 | | length=createMap("length","1"); |
| 3723 | | shouldClean=1; |
| 3724 | | } |
| 3725 | | for(int i=0;i<atoi(length->value);i++){ |
| 3726 | | char* fcontent; |
| 3727 | | char *mimeType=NULL; |
| 3728 | | int fsize=0; |
| 3729 | | char cname[15]; |
| 3730 | | char vname[11]; |
| 3731 | | char vname1[11]; |
| 3732 | | char sname[9]; |
| 3733 | | char mname[15]; |
| 3734 | | char icname[14]; |
| 3735 | | char xname[16]; |
| 3736 | | char oname[12]; |
| 3737 | | if(index>0) |
| 3738 | | sprintf(vname1,"value_%d",index); |
| 3739 | | else |
| 3740 | | sprintf(vname1,"value"); |
| 3741 | | |
| 3742 | | if(i>0){ |
| 3743 | | tmp1=getMap(content->content,cname); |
| 3744 | | sprintf(cname,"cache_file_%d",i); |
| 3745 | | sprintf(vname,"value_%d",i); |
| 3746 | | sprintf(sname,"size_%d",i); |
| 3747 | | sprintf(mname,"mimeType_%d",i); |
| 3748 | | sprintf(icname,"isCached_%d",i); |
| 3749 | | sprintf(xname,"Reference_%d",i); |
| 3750 | | sprintf(oname,"Order_%d",i); |
| 3751 | | }else{ |
| 3752 | | sprintf(cname,"cache_file"); |
| 3753 | | sprintf(vname,"value"); |
| 3754 | | sprintf(sname,"size"); |
| 3755 | | sprintf(mname,"mimeType"); |
| 3756 | | sprintf(icname,"isCached"); |
| 3757 | | sprintf(xname,"Reference"); |
| 3758 | | sprintf(oname,"Order"); |
| 3759 | | } |
| 3760 | | |
| 3761 | | map* tmap=getMap(content->content,oname); |
| 3762 | | sprintf(sindex,"%d",index+1); |
| 3763 | | if((tmp1=getMap(content->content,xname))!=NULL && tmap!=NULL && strcasecmp(tmap->value,sindex)==0){ |
| 3764 | | |
| 3765 | | if(getMap(content->content,icname)==NULL){ |
| 3766 | | |
| 3767 | | fcontent=(char*)malloc((hInternet->ihandle[index].nDataLen+1)*sizeof(char)); |
| 3768 | | if(fcontent == NULL){ |
| 3769 | | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
| 3770 | | } |
| 3771 | | size_t dwRead; |
| 3772 | | InternetReadFile(hInternet->ihandle[index], |
| 3773 | | (LPVOID)fcontent, |
| 3774 | | hInternet->ihandle[index].nDataLen, |
| 3775 | | &dwRead); |
| 3776 | | fcontent[hInternet->ihandle[index].nDataLen]=0; |
| 3777 | | fsize=hInternet->ihandle[index].nDataLen; |
| 3778 | | if(hInternet->ihandle[index].mimeType==NULL) |
| 3779 | | mimeType=strdup("none"); |
| 3780 | | else |
| 3781 | | mimeType=strdup(hInternet->ihandle[index].mimeType); |
| 3782 | | |
| 3783 | | map* tmpMap=getMapOrFill(&content->content,vname,""); |
| 3784 | | free(tmpMap->value); |
| 3785 | | tmpMap->value=(char*)malloc((fsize+1)*sizeof(char)); |
| 3786 | | if(tmpMap->value==NULL){ |
| 3787 | | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
| 3788 | | } |
| 3789 | | memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char)); |
| 3790 | | |
| 3791 | | char ltmp1[256]; |
| 3792 | | sprintf(ltmp1,"%d",fsize); |
| 3793 | | map* tmp=getMapFromMaps(*m,"main","cacheDir"); |
| 3794 | | if(tmp!=NULL){ |
| 3795 | | char* md5str=getMd5(tmp1->value); |
| 3796 | | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
| 3797 | | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
| 3798 | | addToMap(content->content,cname,fname); |
| 3799 | | free(fname); |
| 3800 | | } |
| 3801 | | addToMap(content->content,sname,ltmp1); |
| 3802 | | addToMap(content->content,mname,mimeType); |
| 3803 | | addToCache(*m,tmp1->value,fcontent,mimeType,fsize, NULL, 0); |
| 3804 | | free(fcontent); |
| 3805 | | free(mimeType); |
| 3806 | | index++; |
| 3807 | | |
| 3808 | | } |
| 3809 | | } |
| 3810 | | } |
| 3811 | | if(shouldClean>0){ |
| 3812 | | freeMap(&length); |
| 3813 | | free(length); |
| 3814 | | } |
| 3815 | | |
| 3816 | | content=content->next; |
| 3817 | | } |
| 3818 | | |
| 3819 | | } |
| 3820 | | return 0; |
| 3821 | | } |
| 3822 | | |
| 3823 | | /** |
| 3824 | | * Add a request in the download queue |
| 3825 | | * |
| 3826 | | * @param m the maps containing the settings of the main.cfg file |
| 3827 | | * @param url the url to add to the queue |
| 3828 | | */ |
| 3829 | | void addRequestToQueue(maps** m,HINTERNET* hInternet,const char* url,bool req){ |
| 3830 | | hInternet->waitingRequests[hInternet->nb]=strdup(url); |
| 3831 | | hInternet->ihandle[hInternet->nb].header=NULL; |
| 3832 | | if(req) |
| 3833 | | InternetOpenUrl(hInternet,hInternet->waitingRequests[hInternet->nb],NULL,0,INTERNET_FLAG_NO_CACHE_WRITE,0); |
| 3834 | | maps *oreq=getMaps(*m,"orequests"); |
| 3835 | | if(oreq==NULL){ |
| 3836 | | oreq=(maps*)malloc(MAPS_SIZE); |
| 3837 | | oreq->name=zStrdup("orequests"); |
| 3838 | | oreq->content=createMap("value",url); |
| 3839 | | oreq->next=NULL; |
| 3840 | | addMapsToMaps(m,oreq); |
| 3841 | | freeMaps(&oreq); |
| 3842 | | free(oreq); |
| 3843 | | }else{ |
| 3844 | | setMapArray(oreq->content,"value",hInternet->nb-1,url); |
| 3845 | | } |
| 3846 | | } |
| 3847 | | |
| 3848 | | /** |
| 3849 | | * Try to load file from cache or download a remote file if not in cache |
| 3850 | | * |
| 3851 | | * @param m the maps containing the settings of the main.cfg file |
| 3852 | | * @param content the map to update |
| 3853 | | * @param hInternet the HINTERNET pointer |
| 3854 | | * @param url the url to fetch |
| 3855 | | * @return 0 |
| 3856 | | */ |
| 3857 | | int loadRemoteFile(maps** m,map** content,HINTERNET* hInternet,char *url){ |
| 3858 | | char* fcontent; |
| 3859 | | char* cached=isInCache(*m,url); |
| 3860 | | char *mimeType=NULL; |
| 3861 | | int fsize=0; |
| 3862 | | |
| 3863 | | map* t=getMap(*content,"xlink:href"); |
| 3864 | | if(t==NULL){ |
| 3865 | | t=getMap((*content),"href"); |
| 3866 | | addToMap(*content,"xlink:href",url); |
| 3867 | | } |
| 3868 | | |
| 3869 | | if(cached!=NULL){ |
| 3870 | | |
| 3871 | | struct stat f_status; |
| 3872 | | int s=stat(cached, &f_status); |
| 3873 | | if(s==0){ |
| 3874 | | fcontent=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
| 3875 | | FILE* f=fopen(cached,"rb"); |
| 3876 | | fread(fcontent,f_status.st_size,1,f); |
| 3877 | | fsize=f_status.st_size; |
| 3878 | | fcontent[fsize]=0; |
| 3879 | | fclose(f); |
| 3880 | | addToMap(*content,"cache_file",cached); |
| 3881 | | } |
| 3882 | | cached[strlen(cached)-1]='m'; |
| 3883 | | s=stat(cached, &f_status); |
| 3884 | | if(s==0){ |
| 3885 | | mimeType=(char*)malloc(sizeof(char)*(f_status.st_size+1)); |
| 3886 | | FILE* f=fopen(cached,"rb"); |
| 3887 | | fread(mimeType,f_status.st_size,1,f); |
| 3888 | | mimeType[f_status.st_size]=0; |
| 3889 | | fclose(f); |
| 3890 | | } |
| 3891 | | |
| 3892 | | }else{ |
| 3893 | | addRequestToQueue(m,hInternet,url,true); |
| 3894 | | return 0; |
| 3895 | | } |
| 3896 | | if(fsize==0){ |
| 3897 | | return errorException(*m, _("Unable to download the file."), "InternalError",NULL); |
| 3898 | | } |
| 3899 | | if(mimeType!=NULL){ |
| 3900 | | addToMap(*content,"fmimeType",mimeType); |
| 3901 | | } |
| 3902 | | |
| 3903 | | map* tmpMap=getMapOrFill(content,"value",""); |
| 3904 | | |
| 3905 | | free(tmpMap->value); |
| 3906 | | |
| 3907 | | tmpMap->value=(char*)malloc((fsize+1)*sizeof(char)); |
| 3908 | | if(tmpMap->value==NULL) |
| 3909 | | return errorException(*m, _("Unable to allocate memory."), "InternalError",NULL); |
| 3910 | | memcpy(tmpMap->value,fcontent,(fsize+1)*sizeof(char)); |
| 3911 | | |
| 3912 | | char ltmp1[256]; |
| 3913 | | sprintf(ltmp1,"%d",fsize); |
| 3914 | | addToMap(*content,"size",ltmp1); |
| 3915 | | if(cached==NULL){ |
| 3916 | | addToCache(*m,url,fcontent,mimeType,fsize, NULL, 0); |
| 3917 | | } |
| 3918 | | else{ |
| 3919 | | addToMap(*content,"isCached","true"); |
| 3920 | | map* tmp=getMapFromMaps(*m,"main","cacheDir"); |
| 3921 | | if(tmp!=NULL){ |
| 3922 | | map *c=getMap((*content),"xlink:href"); |
| 3923 | | char* md5str=getMd5(c->value); |
| 3924 | | char* fname=(char*)malloc(sizeof(char)*(strlen(tmp->value)+strlen(md5str)+6)); |
| 3925 | | sprintf(fname,"%s/%s.zca",tmp->value,md5str); |
| 3926 | | addToMap(*content,"cache_file",fname); |
| 3927 | | free(fname); |
| 3928 | | } |
| 3929 | | } |
| 3930 | | free(fcontent); |
| 3931 | | free(mimeType); |
| 3932 | | free(cached); |
| 3933 | | return 0; |
| 3934 | | } |
| 3935 | | |
| 3936 | | /** |
| 3937 | | * Read a file using the GDAL VSI API |
| 3938 | | * |
| 3939 | | * @param conf the maps containing the settings of the main.cfg file |
| 3940 | | * @param dataSource the datasource name to read |
| 3941 | | * @warning make sure to free ressources returned by this function |
| 3942 | | */ |
| 3943 | | char *readVSIFile(maps* conf,const char* dataSource){ |
| 3944 | | VSILFILE * fichier=VSIFOpenL(dataSource,"rb"); |
| 3945 | | VSIStatBufL file_status; |
| 3946 | | VSIStatL(dataSource, &file_status); |
| 3947 | | if(fichier==NULL){ |
| 3948 | | char tmp[1024]; |
| 3949 | | sprintf(tmp,"Failed to open file %s for reading purpose. File seems empty %lld.", |
| 3950 | | dataSource,file_status.st_size); |
| 3951 | | setMapInMaps(conf,"lenv","message",tmp); |
| 3952 | | return NULL; |
| 3953 | | } |
| 3954 | | char *res1=(char *)malloc(file_status.st_size*sizeof(char)); |
| 3955 | | VSIFReadL(res1,1,file_status.st_size*sizeof(char),fichier); |
| 3956 | | res1[file_status.st_size-1]=0; |
| 3957 | | VSIFCloseL(fichier); |
| 3958 | | VSIUnlink(dataSource); |
| 3959 | | return res1; |
| 3960 | | } |
| 3961 | | |
| 3962 | | /** |
| 3963 | | * Extract the service identifier from the full service identifier |
| 3964 | | * ie: |
| 3965 | | * - Full service name: OTB.BandMath |
| 3966 | | * - Service name: BandMath |
| 3967 | | * |
| 3968 | | * @param conf the maps containing the settings of the main.cfg file |
| 3969 | | * @param conf_dir the full path to the ZOO-Kernel directory |
| 3970 | | * @param identifier the full service name (potentialy including a prefix, ie: |
| 3971 | | * Prefix.MyService) |
| 3972 | | * @param buffer the resulting service identifier (without any prefix) |
| 3973 | | */ |
| 3974 | | void parseIdentifier(maps* conf,char* conf_dir,char *identifier,char* buffer){ |
| 3975 | | setMapInMaps(conf,"lenv","oIdentifier",identifier); |
| 3976 | | char *lid=zStrdup(identifier); |
| 3977 | | char *saveptr1; |
| 3978 | | char *tmps1=strtok_r(lid,".",&saveptr1); |
| 3979 | | int level=0; |
| 3980 | | char key[25]; |
| 3981 | | char levels[18]; |
| 3982 | | while(tmps1!=NULL){ |
| 3983 | | char *test=zStrdup(tmps1); |
| 3984 | | char* tmps2=(char*)malloc((strlen(test)+2)*sizeof(char)); |
| 3985 | | sprintf(key,"sprefix_%d",level); |
| 3986 | | sprintf(tmps2,"%s.",test); |
| 3987 | | sprintf(levels,"%d",level); |
| 3988 | | setMapInMaps(conf,"lenv","level",levels); |
| 3989 | | setMapInMaps(conf,"lenv",key,tmps2); |
| 3990 | | free(tmps2); |
| 3991 | | free(test); |
| 3992 | | level++; |
| 3993 | | tmps1=strtok_r(NULL,".",&saveptr1); |
| 3994 | | } |
| 3995 | | int i=0; |
| 3996 | | sprintf(buffer,"%s",conf_dir); |
| 3997 | | for(i=0;i<level;i++){ |
| 3998 | | char *tmp0=zStrdup(buffer); |
| 3999 | | sprintf(key,"sprefix_%d",i); |
| 4000 | | map* tmp00=getMapFromMaps(conf,"lenv",key); |
| 4001 | | if(tmp00!=NULL) |
| 4002 | | sprintf(buffer,"%s/%s",tmp0,tmp00->value); |
| 4003 | | free(tmp0); |
| 4004 | | buffer[strlen(buffer)-1]=0; |
| 4005 | | if(i+1<level){ |
| 4006 | | #ifdef IGNORE_METAPATH |
| 4007 | | map* tmpMap = createMap("metapath", ""); |
| 4008 | | #else |
| 4009 | | map* tmpMap=getMapFromMaps(conf,"lenv","metapath"); |
| 4010 | | #endif |
| 4011 | | if(tmpMap==NULL || strlen(tmpMap->value)==0){ |
| 4012 | | char *tmp01=zStrdup(tmp00->value); |
| 4013 | | tmp01[strlen(tmp01)-1]=0; |
| 4014 | | setMapInMaps(conf,"lenv","metapath",tmp01); |
| 4015 | | free(tmp01); |
| 4016 | | tmp01=NULL; |
| 4017 | | } |
| 4018 | | else{ |
| 4019 | | if(tmp00!=NULL && tmpMap!=NULL){ |
| 4020 | | char *tmp00s=zStrdup(tmp00->value); |
| 4021 | | tmp00s[strlen(tmp00s)-1]=0; |
| 4022 | | char *value=(char*)malloc((strlen(tmp00s)+strlen(tmpMap->value)+2)*sizeof(char)); |
| 4023 | | sprintf(value,"%s/%s",tmpMap->value,tmp00s); |
| 4024 | | setMapInMaps(conf,"lenv","metapath",value); |
| 4025 | | free(value); |
| 4026 | | free(tmp00s); |
| 4027 | | value=NULL; |
| 4028 | | } |
| 4029 | | } |
| 4030 | | }else{ |
| 4031 | | char *tmp01=zStrdup(tmp00->value); |
| 4032 | | tmp01[strlen(tmp01)-1]=0; |
| 4033 | | setMapInMaps(conf,"lenv","Identifier",tmp01); |
| 4034 | | free(tmp01); |
| 4035 | | } |
| 4036 | | } |
| 4037 | | char *tmp0=zStrdup(buffer); |
| 4038 | | sprintf(buffer,"%s.zcfg",tmp0); |
| 4039 | | free(tmp0); |
| 4040 | | free(lid); |
| 4041 | | } |
| 4042 | | |