source: trunk/zoo-project/zoo-kernel/service_json.c @ 917

Last change on this file since 917 was 917, checked in by djay, 3 years ago

Merge prototype-v0 branch in trunk

  • Property svn:keywords set to Id
File size: 4.9 KB
Line 
1/*
2 * Author : Gérald FENOY
3 *
4 *  Copyright 2017 GeoLabs SARL. All rights reserved.
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_json.h"
26
27#ifdef __cplusplus
28extern "C" {
29#endif
30
31  json_object* mapToJson(map* myMap){
32    json_object *res=json_object_new_object();
33    map* cursor=myMap;
34    map* sizeMap=getMap(myMap,"size");
35    map* length=getMap(myMap,"length");
36    while(cursor!=NULL){
37      json_object *val=NULL;
38      if(length==NULL && sizeMap==NULL)
39        val=json_object_new_string(cursor->value);
40      else{
41        if(length==NULL && sizeMap!=NULL){
42          if(strncasecmp(cursor->name,"value",5)==0)
43            val=json_object_new_string_len(cursor->value,atoi(sizeMap->value));
44          else
45            val=json_object_new_string(cursor->value);
46        }
47        else{
48          // In other case we should consider array with potential sizes
49          int limit=atoi(length->value);
50          int i=0;
51          val=json_object_new_array();
52          for(i=0;i<limit;i++){
53            map* lsizeMap=getMapArray(myMap,"size",i);
54            if(lsizeMap!=NULL && strncasecmp(cursor->name,"value",5)==0){
55              json_object_array_add(val,json_object_new_string_len(cursor->value,atoi(sizeMap->value)));
56            }else{
57              json_object_array_add(val,json_object_new_string(cursor->value));
58            }
59          }
60        }
61      }
62      if(val!=NULL)
63        json_object_object_add(res,cursor->name,val);
64      cursor=cursor->next;
65    }
66    return res;
67  }
68
69  json_object* mapsToJson(maps* myMap){
70    json_object *res=json_object_new_object();
71    maps* cursor=myMap;
72    while(cursor!=NULL){
73      json_object *obj=NULL;
74      if(cursor->content!=NULL){
75        //json_object *content=NULL;
76        obj=mapToJson(cursor->content);
77        //json_object_object_add(obj,"content",content);
78      }else
79        obj=json_object_new_object();
80      if(cursor->child!=NULL){
81        json_object *child=NULL;
82        child=mapsToJson(cursor->child);
83        json_object_object_add(obj,"child",child);
84      }
85      json_object_object_add(res,cursor->name,obj);
86      cursor=cursor->next;
87    }
88    return res;
89  }
90
91  json_object* elementsToJson(elements* myElements){
92    json_object *res=json_object_new_object();
93    elements* cur=myElements;
94    while(cur!=NULL){
95      json_object *cres=json_object_new_object();
96      json_object_object_add(cres,"content",mapToJson(cur->content));
97      json_object_object_add(cres,"metadata",mapToJson(cur->metadata));
98      json_object_object_add(cres,"additional_parameters",mapToJson(cur->additional_parameters));
99      if(cur->format!=NULL){
100        json_object_object_add(cres,"format",json_object_new_string(cur->format));
101      }
102      if(cur->child==NULL){
103        if(cur->defaults!=NULL)
104          json_object_object_add(cres,"defaults",mapToJson(cur->defaults->content));
105        else
106          json_object_object_add(cres,"defaults",mapToJson(NULL));
107        iotype* scur=cur->supported;
108        json_object *resi=json_object_new_array();
109        while(scur!=NULL){
110          json_object_array_add(resi,mapToJson(scur->content));
111          scur=scur->next;
112        }
113        json_object_object_add(cres,"supported",resi);
114        fprintf(stderr,"%s %d\n",__FILE__,__LINE__);
115        fflush(stderr);
116      }
117     
118      dumpElements(cur->child);
119      json_object_object_add(cres,"child",elementsToJson(cur->child));
120      fprintf(stderr,"%s %d\n",__FILE__,__LINE__);
121      fflush(stderr);
122
123      json_object_object_add(res,cur->name,cres);
124      cur=cur->next;
125    }
126    return res;
127  }
128 
129  json_object* serviceToJson(service* myService){
130    json_object *res=json_object_new_object();
131    json_object_object_add(res,"name",json_object_new_string(myService->name));
132    json_object_object_add(res,"content",mapToJson(myService->content));
133    json_object_object_add(res,"metadata",mapToJson(myService->metadata));
134    json_object_object_add(res,"additional_parameters",mapToJson(myService->additional_parameters));
135    json_object_object_add(res,"inputs",elementsToJson(myService->inputs));
136    json_object_object_add(res,"outputs",elementsToJson(myService->outputs));
137    return res;
138  }
139 
140 
141#ifdef __cplusplus
142}
143#endif
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