extend json support for types other than strings

src/Store/Store.cpp

@@ -55,18 +55,51 @@ void Store::JsonParser(std::string input){
   int type=0;
   std::string key;
   std::string value;
-
+  bool term = false;
+
   for(std::string::size_type i = 0; i < input.size(); ++i) {
-
-     if(input[i]=='\"')type++; 
-      else if(type==1)key+=input[i];
-      else if(type==3)value+=input[i];
-      else if(type==4){
-	type=0;
-	m_variables[key]=value;
-	key="";
-	value="";
-      }
+
+     if(type==2){
+         // scanning a key
+         if(value.size()==0){
+            // not yet found start of key, might be string or otherwise
+            if(input[i]==':' || input[i]==' '){
+                continue; // still not found the start, keep looking
+            } else if(input[i]=='\"'){
+                // string value, set our scan to stop at a terminating '"'
+                term=true;
+            } else {
+                // not a string, set our scan to stop at a terminating ','
+                value+=input[i];  // this isn't a terminator, so add to value
+            }
+         } else {
+             // we're adding chars. check for terminator
+             if( (term && input[i]=='\"') || (!term && input[i]==',') || (!term && input[i]=='}') ){
+                 // terminator found, add to internal map and reset
+                 type=0;
+                 size_t sz=value.size();
+                 while(value[sz-1]==' ') --sz; // trim
+                 value.resize(sz);
+                 m_variables[key] = value;
+                 key="";
+                 value="";
+                 term=false;
+             } else {
+                // just a char to add to value
+                value+=input[i];
+             }
+         }
+     }
+     else if(input[i]=='\"') type++;
+     else if(type==1)key+=input[i];
+     else if(type==3)value+=input[i];
+     else if(type==4){
+       type=0;
+       m_variables[key]=value;
+       key="";
+       value="";
+       term=false;
+     }
 
 
       /*