add

server/app/Http/Controllers/Api/V1/MyController.php

@@ -1270,7 +1270,6 @@ class MyController extends Controller
      */
     public function letterStore(Request $request)
     {
-        Log::info('------------------------');
         $validator = \Validator::make($request->all(),
             [
                 'content'  => 'required',
@@ -1284,8 +1283,6 @@ class MyController extends Controller
         if($validator->fails()) return $this->validatorError($validator->messages()->all(),ErrorCode::CLIENT_WRONG_PARAMS);
         $user = $this->getUser();
         if (empty($user)) return $this->error(ErrorCode::MERCHANT_NOT_EXIST);
-
-        Log::info($user);
         $user_id = $user->id;
         $info = $request->input('content');
         $video = $request->input('video');
@@ -1314,7 +1311,9 @@ class MyController extends Controller
 
         $ok =SystemInfoModel::create($arr);
         if ($ok) {
-            $this->jPush($user->nickname.'给你发了个私信哦～点击看看！','',$to_user_id);
+            if (!empty($to_user_id)) {
+                $this->jPush($user->nickname.'给你发了个私信哦～点击看看！','',$to_user_id);
+            }
             return $this->api('');
         }else{
             return $this->error(ErrorCode::OPERATION_FAILED);