Question

在流明中为FCM推送通知创建Api我得到了错误 [numberTokensFailure：protected] =＆gt; 7。我正在使用这个库：https://github.com/brozot/Laravel-FCM

编辑：如果我一个接一个地传递令牌的数组然后它的工作，但在数组中它不工作。请检查我的代码并给我解决方案。

Api代码：

public  function push_notification() {
                    $optionBuilder = new OptionsBuilder();
                    $optionBuilder->setTimeToLive(60*20);

                    $notificationBuilder = new PayloadNotificationBuilder('my title');
                    $notificationBuilder->setBody('Hello world')
                    ->setSound('default');

                    $dataBuilder = new PayloadDataBuilder();
                    $dataBuilder->addData(['a_data' => 'my_data']);

                    $option = $optionBuilder->build();
                    $notification = $notificationBuilder->build();
                    $data = $dataBuilder->build();

                    // You must change it to get your tokens
                    $tokens = Auth::select('token')->get()->toArray();

                    $downstreamResponse = FCM::sendTo($tokens, $option, $notification, $data);

                    $downstreamResponse->numberSuccess();
                    $downstreamResponse->numberFailure();
                    print_r($downstreamResponse);
                    $downstreamResponse->numberModification();

                    //return Array - you must remove all this tokens in your database
                    $downstreamResponse->tokensToDelete();

                    //return Array (key : oldToken, value : new token - you must change the token in your database )
                    $downstreamResponse->tokensToModify();

                    //return Array - you should try to resend the message to the tokens in the array
                    $downstreamResponse->tokensToRetry();

                    // return Array (key:token, value:errror) - in production you should remove from your database the tokens present in this array
                    $downstreamResponse->tokensWithError();
                }

Answer 1

您需要循环遍历令牌数组。

 $tokens = Auth::select('token')->get()->toArray();
 $numberOfSuccess = 0;
 $numberOfFailure = 0;
   if(count($tokens)>0){
        for ($index = 0; $index < count($tokens); $index++) {
                    $singleToken = array($tokens[$index]['token']);

                    $downstreamResponse = FCM::sendTo($singleToken, $option, $notification, $data);

                    $numberOfSuccess = $numberOfSuccess + $downstreamResponse->numberSuccess();
                    $numberOfFailure = $numberOfFailure + $downstreamResponse->numberFailure();      

            }
        }

注意：如果您有许多令牌要发送通知，这将需要一些时间。因此，最好使用Laravel Queue Job功能。

FCM推送通知api中的流明错误

1 个答案: