fixed issuw with CO file upload under node js

Author: Igor Khomenko

js/modules/qbData.js

@@ -69,13 +69,21 @@ DataProxy.prototype = {
       formData.append('field_name', params.field_name);
       formData.append('file', params.file);
     }else{
-      formData = {};
-      formData['field_name'] = params.field_name;
-      formData['file'] = params.file;
+      formData = {
+        field_name: params.field_name,
+        file: {
+          data: params.file,
+          name: params.name
+        }
+      }
     }
 
-    this.service.ajax({url: Utils.getUrl(config.urls.data, className + '/' + params.id + '/file'), data: formData,
-                      contentType: false, processData: false, type:'POST'}, function(err, result){
+    this.service.ajax({url: Utils.getUrl(config.urls.data, className + '/' + params.id + '/file'),
+                      data: formData,
+                      contentType: false,
+                      processData: false,
+                      type:'POST',
+                      isFileUpload: true}, function(err, result){
                         if (err) { callback(err, null);}
                         else { callback (err, result); }
                       });

js/qbProxy.js

@@ -67,6 +67,8 @@ ServiceProxy.prototype = {
     var _this = this,
         retry = function(session) { if(!!session) _this.setSession(session); _this.ajax(params, callback); };
 
+        // console.log(params);
+
     var ajaxCall = {
       url: params.url,
       type: params.type || 'GET',
@@ -115,7 +117,7 @@ ServiceProxy.prototype = {
         url: ajaxCall.url,
         method: ajaxCall.type,
         timeout: config.timeout,
-        json: isJSONRequest ? ajaxCall.data : null,
+        json: (isJSONRequest && !params.isFileUpload) ? ajaxCall.data : null,
         headers: makingQBRequest ? { 'QB-Token' : _this.qbInst.session.token, 'QB-SDK': 'JS ' + versionNum + ' - Server' } : null
       };
 
@@ -157,7 +159,16 @@ ServiceProxy.prototype = {
        Object.keys(ajaxCall.data).forEach(function(item,i,ar){
          form.append(item, ajaxCall.data[item]);
        });
-      }
+     }else if (params.isFileUpload){
+       var form = r.form();
+       Object.keys(ajaxCall.data).forEach(function(item,i,ar){
+         if(item === "file"){
+           form.append(item, ajaxCall.data[item].data, {filename: ajaxCall.data[item].name});
+         }else{
+           form.append(item, ajaxCall.data[item]);
+         }
+       });
+     }
     }
   }
 

quickblox.min.js

@@ -42,6 +42,18 @@ QB.createSession(QBUser, function(err, result) {
             console.log(response);
           }
         });
+
+
+        // var params = {id: "577fc04fa0eb47771900001a", field_name: "photo", file: data, name: srcIMG};
+        //
+        // QB.data.uploadFile("Images", params, function(err, res){
+        //   if (err) {
+        //     console.log(err);
+        //   } else {
+        //     console.log(res);
+        //   }
+        // });
+
       });
     });
   }