EWC-331 restrict uuid field in iofog create endpoint (#331)

Author: Railag

src/schemas/iofog.js

@@ -15,7 +15,6 @@ const iofogCreate = {
   "id": "/iofogCreate",
   "type": "object",
   "properties": {
-    "uuid": {"type": "string"},
     "name": {"type": "string", "minLength": 1},
     "location": {"type": "string"},
     "latitude": {"type": "number", "minimum": -90, "maximum": 90},

src/services/iofog-service.js

@@ -29,7 +29,7 @@ async function _createFog(fogData, user, isCli, transaction) {
   await Validator.validate(fogData, Validator.schemas.iofogCreate);
 
   let createFogData = {
-    uuid: fogData.uuid ? fogData.uuid : AppHelper.generateRandomString(32),
+    uuid: AppHelper.generateRandomString(32),
     name: fogData.name,
     location: fogData.location,
     latitude: fogData.latitude,
@@ -52,7 +52,7 @@ async function _createFog(fogData, user, isCli, transaction) {
     abstractedHardwareEnabled: fogData.abstractedHardwareEnabled,
     fogTypeId: fogData.fogType,
     userId: user.id
-  }
+  };
   createFogData = AppHelper.deleteUndefinedFields(createFogData);
 
   const fog = await FogManager.create(createFogData, transaction);