使用Firebase FCM向Android和iOS客户端应用程序发送通知的Laravel API

Question

使用Firebase FCM向Android和iOS客户端应用程序发送通知的Laravel API

4

我正在开发一个项目，使用Android和iOS作为前端，Laravel API作为后端。当出现某些事件，如新的优惠或新库存可用时，我希望向所有用户（包括Android / iOS）发送通知。因此，我进行了一些谷歌搜索，并最终得知curl方法似乎已经过时了。那么有没有更好的方式将Firebase FCM集成到我的Laravel项目中呢？如果有，该怎么做？我希望有人能回答这个问题。先行谢过！

- JEJ

https://github.com/brozot/Laravel-FCM - TalESid

你看过它了吗？ - TalESid

2个回答

2

尝试使用Laravel FCM包

为了方便起见，在这里列出编写步骤...

设置

Installation (terminal)
```
composer require brozot/laravel-fcm
```

config/app.php

providers

'providers' => [
    // ...

    LaravelFCM\FCMServiceProvider::class,
]

aliases

'aliases' => [
    ...

    'FCM'      => LaravelFCM\Facades\FCM::class,
]

Publish the package config file (terminal)

php artisan vendor:publish --provider="LaravelFCM\FCMServiceProvider"

使用方法

In your Controller,

import libraries

use LaravelFCM\Message\OptionsBuilder;
use LaravelFCM\Message\PayloadDataBuilder;
use LaravelFCM\Message\PayloadNotificationBuilder;
use FCM;

sending Downstream Message to device(s)

$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();

$token = "a_registration_from_your_database" /* OR */ [ /* Array of tokens */ ];

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

$downstreamResponse->numberSuccess();
$downstreamResponse->numberFailure();
$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:error) - in production you should remove from your database the tokens
$downstreamResponse->tokensWithError();

- TalESid

网页内容由stack overflow 提供, 点击上面的

可以查看英文原文，
原文链接

- John Lobo · Accepted Answer

Fcm已经在这里为core提供了答案如何从php发送通知到Android？所以在laravel中，你可以

在config文件夹中创建一个配置文件，并将其命名为firebase.php

 <?php

        return [
            'fcm_url'=>env('FCM_URL'),
            'fcm_api_key'=>env('FCM_API_KEY'),
        ];

并在 env 文件中

FCM_URL=https://fcm.googleapis.com/fcm/send
FCM_API_KEY=

而在代码中，您可以创建Trait类。

<?php


namespace App\Traits;

use Illuminate\Support\Facades\Http;

trait Firebase
{

    public  function firebaseNotification($fcmNotification){

        $fcmUrl =config('firebase.fcm_url');

        $apiKey=config('firebase.fcm_api_key');

        $http=Http::withHeaders([
            'Authorization:key'=>$apiKey,
            'Content-Type'=>'application/json'
        ])  ->post($fcmUrl,$fcmNotification);

        return  $http->json();
    }
}

然后您可以在任何想要调用的类中包含此特征

<?php

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use App\Providers\RouteServiceProvider;
use App\Traits\Firebase;
use Illuminate\Foundation\Auth\AuthenticatesUsers;

class LoginController extends Controller
{
    use Firebase,AuthenticatesUsers;

    
    public function sendNotification(){
        $token="";
        $notification = [
            'title' =>'title',
            'body' => 'body of message.',
            'icon' =>'myIcon',
            'sound' => 'mySound'
        ];
        $extraNotificationData = ["message" => $notification,"moredata" =>'dd'];

        $fcmNotification = [
            //'registration_ids' => $tokenList, //multple token array
            'to'        => $token, //single token
            'notification' => $notification,
            'data' => $extraNotificationData
        ];
        
        return $this->firebaseNotification($fcmNotification); 

    }
}

我建议创建基于事件的优化代码，以便更好的进行代码优化。

同时阅读以下内容：

https://firebase.google.com/docs/cloud-messaging/http-server-ref

registration_ids适用于多个用户。

此参数指定组播消息的接收者，即发送到多个注册令牌的消息。

该值应为一个注册令牌数组，用于发送组播消息。该数组必须包含至少1个且最多1000个注册令牌。要将消息发送到单个设备，请使用to参数。

只允许使用HTTP JSON格式发送组播消息。

对于由@JEJ在评论中提到的新版本：

https://firebase.google.com/docs/cloud-messaging/migrate-v1#python_1

所以就是这样。

  $http=Http::withHeaders([
                'Authorization'=>'Bearer '.$apiKey,
                'Content-Type'=>'application/json; UTF-8'
            ])  ->post($fcmUrl,$fcmNotification);
    
            return  $http->json();

为$fcmNotification提供简洁的通知信息

{
  "message": {
    "topic": "news",
    "notification": {
      "title": "Breaking News",
      "body": "New news story available."
    },
    "data": {
      "story_id": "story_12345"
    }
  }
}

面向多平台的目标

{
  "message": {
    "topic": "news",
    "notification": {
      "title": "Breaking News",
      "body": "New news story available."
    },
    "data": {
      "story_id": "story_12345"
    },
    "android": {
      "notification": {
        "click_action": "TOP_STORY_ACTIVITY"
      }
    },
    "apns": {
      "payload": {
        "aps": {
          "category" : "NEW_MESSAGE_CATEGORY"
        }
      }
    }
  }
}