source: trunk/zoo-kernel/service_internal_perl.c @ 47

Last change on this file since 47 was 47, checked in by david, 10 years ago

-delete debug information

File size: 4.3 KB
Line 
1/**
2 * Author : David SAGGIORATO
3 *
4 * Copyright (c) 2009-2010 GeoLabs SARL
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24
25#include "service_internal_perl.h"
26
27
28static PerlInterpreter *my_perl;
29
30
31void xs_init(pTHX)
32{
33        char *file = __FILE__;
34        dXSUB_SYS;
35       
36        /* DynaLoader is a special case */
37        newXS("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
38}
39
40
41
42int map_to_hash(map * m, HV ** hash_map) {
43        HV * tmp = *hash_map;
44        map * tmp_m = m;
45        do {
46                //printf("map name %s  value %s \n",m->name,m->value);
47
48                if ( NULL == hv_store( tmp, tmp_m->name, strlen(tmp_m->name), sv_2mortal(newSVpv(tmp_m->value, strlen(tmp_m->value))), 0) ) {
49                        return 1;
50                        }
51                tmp_m = tmp_m->next;
52                }
53        while (tmp_m != NULL);
54        return 0;
55}
56
57int maps_to_hash( maps* m, HV ** hash_maps){
58        HV * tmp = *hash_maps;
59        if (m != NULL) {
60                //printf("maps name %s \n",m->name);
61                HV* hash_m = (HV *)sv_2mortal((SV *)newHV());
62                if (map_to_hash(m->content,&hash_m) != 0){
63                        return 1;
64                }
65               
66                if ( NULL == hv_store( tmp, m->name, strlen(m->name),sv_2mortal(newRV_inc((SV *)hash_m)), 0) ) {
67                        return 1;
68                }       
69                return maps_to_hash(m->next,hash_maps);
70        }
71        return 0;
72}
73
74int hash_to_map(HV * hh,map ** m){
75        hv_iterinit(hh);
76        *m = (map *)malloc(MAP_SIZE);
77        if (*m == NULL){
78                // erreur d'allocation memoire
79                return 1;
80        }
81        map * tmp = *m;
82        HE * he = hv_iternext(hh);
83        while (he != NULL){
84                //fprintf(stderr,"key : %s  value : %s \n",HeKEY(he),(char *)SvRV(HeVAL(he)));
85                tmp->name = HeKEY(he);
86                tmp->value = (char *)SvRV(HeVAL(he));
87                he = hv_iternext(hh);
88                if(he != NULL){
89                        tmp->next = (map *)malloc(MAP_SIZE);
90                        if (tmp->next == NULL){
91                                //erreur allocation memoire
92                                return 1;
93                        }
94                        tmp=tmp->next;
95                }
96                else {
97                        tmp->next = NULL;
98                }
99
100        }
101
102        return 1;
103}
104       
105int hash_to_maps(HV * hh,maps** m){
106        hv_iterinit(hh);
107        *m = (maps *)malloc(MAPS_SIZE);
108        maps * tmp = *m;
109        HE * he = hv_iternext(hh);
110        map *mm;
111        while (he != NULL) {
112                //fprintf(stderr,"key ===> %s \n",HeKEY(he));
113                tmp->name = HeKEY(he);
114                hash_to_map((HV *) SvRV(HeVAL(he)),&mm);
115                tmp->content = mm;
116                he = hv_iternext(hh);
117                if (he != NULL){
118                        tmp->next = (maps *)malloc(MAPS_SIZE);
119                        tmp= tmp->next;
120                }
121                else {
122                        tmp->next = NULL;
123                }               
124        }
125        return 1;
126}
127       
128int zoo_perl_support(maps** main_conf,map* request,service* s,maps **real_inputs,maps **real_outputs){
129        maps* m=*main_conf;
130        maps* inputs=*real_inputs;
131        maps* outputs=*real_outputs;
132        int res=SERVICE_FAILED;
133        map * tmp=getMap(s->content,"serviceProvide");
134
135        char *my_argv[] = { "", tmp->value };
136        if ((my_perl = perl_alloc()) == NULL){
137                fprintf(stderr,"no memmory");
138                exit(1);
139        }
140        perl_construct( my_perl );
141        perl_parse(my_perl, xs_init, 2, my_argv, (char **)NULL);
142        perl_run(my_perl);
143       
144
145        HV* h_main_conf = (HV *)sv_2mortal((SV *)newHV());
146        HV* h_real_inputs = (HV *)sv_2mortal((SV *)newHV());
147        HV* h_real_outputs = (HV *)sv_2mortal((SV *)newHV());
148        maps_to_hash(m,&h_main_conf);
149        maps_to_hash(inputs,&h_real_inputs);
150        maps_to_hash(outputs,&h_real_outputs);
151        dSP;
152        ENTER;
153        SAVETMPS;
154        PUSHMARK(SP);
155        XPUSHs(sv_2mortal(newRV_inc((SV *)h_main_conf)));
156        XPUSHs(sv_2mortal(newRV_inc((SV *)h_real_inputs)));
157        XPUSHs(sv_2mortal(newRV_inc((SV *)h_real_outputs)));
158        PUTBACK;
159        call_pv(s->name, G_SCALAR);
160        SPAGAIN;
161        res = POPi;
162        hash_to_maps(h_real_outputs,real_outputs);
163        //dumpMaps(*real_outputs);
164        PUTBACK;
165        FREETMPS;
166        LEAVE;
167        return SERVICE_SUCCEEDED;
168}
169
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