GCM 与 PHP(谷歌云消息)

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【中文标题】GCM 与 PHP(谷歌云消息)【英文标题】:GCM with PHP (Google Cloud Messaging) 【发布时间】:2012-06-29 20:39:57 【问题描述】:

更新: GCM 已弃用,请使用 FCM

如何将新的Google Cloud Messaging 集成到 php 后端?

【问题讨论】:

sherif.mobi/2012/07/gcm-php-push-server.html 我编写了一个小型 OOP 库,其中包含 GCM 服务器的实现。希望它会对某人有所帮助:) 在 GitHub 上查看 - github.com/CodeMonkeysRu/GCMMessage @HelmiB:我在网站上试过你的代码,它执行没有任何错误,但 $result 是空的。消息也不会传递。请帮我。我真的很需要它。 我的 GCMMessage 分支支持指数备份,这是使用 Google 的 API 所必需的。它使用 redis 服务器对消息进行排队,并支持新的端点以及 ios:github.com/stevetauber/php-gcm-queue 它非常简单,您只需要一个应用服务器、GCM 服务器和一个托管该服务的应用程序。参考这个例子。这里 localhost 充当应用服务器feelzdroid.com/2016/02/… 【参考方案1】:

此代码将通过 PHP CURL 向多个注册 ID 发送 GCM 消息。

// Payload data you want to send to android device(s)
// (it will be accessible via intent extras)    
$data = array('message' => 'Hello World!');

// The recipient registration tokens for this notification
// https://developer.android.com/google/gcm/    
$ids = array('abc', 'def');

// Send push notification via Google Cloud Messaging
sendPushNotification($data, $ids);

function sendPushNotification($data, $ids) 
    // Insert real GCM API key from the Google APIs Console
    // https://code.google.com/apis/console/        
    $apiKey = 'abc';

    // Set POST request body
    $post = array(
                    'registration_ids'  => $ids,
                    'data'              => $data,
                 );

    // Set CURL request headers 
    $headers = array( 
                        'Authorization: key=' . $apiKey,
                        'Content-Type: application/json'
                    );

    // Initialize curl handle       
    $ch = curl_init();

    // Set URL to GCM push endpoint     
    curl_setopt($ch, CURLOPT_URL, 'https://gcm-http.googleapis.com/gcm/send');

    // Set request method to POST       
    curl_setopt($ch, CURLOPT_POST, true);

    // Set custom request headers       
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

    // Get the response back as string instead of printing it       
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

    // Set JSON post data
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($post));

    // Actually send the request    
    $result = curl_exec($ch);

    // Handle errors
    if (curl_errno($ch)) 
        echo 'GCM error: ' . curl_error($ch);
    

    // Close curl handle
    curl_close($ch);

    // Debug GCM response       
    echo $result;

【讨论】:

它几乎在这里工作,但我没有在电话上收到任何消息。我想调试它,但我不知道为什么我的 $result 总是为空... 我在哪里可以获得注册 ID? 感谢您的回答!如果这对任何人都有用,我将它整合到一个 PHP 对象框架中:github.com/kaiesh/GCM_PHP @Sit 禁用 SSL 证书检查总是一个坏主意。如果您的服务器无法验证 SSL 证书,请使用此技术告诉 cURL 期望什么证书:unitstep.net/blog/2009/05/05/… 或强制 cURL 使用 cURL 网站上的最新 cacert.pem,使用如下内容:gist.github.com/gboudreau/5206966 这有帮助:curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4 );【参考方案2】:
<?php
    // Replace with the real server API key from Google APIs
    $apiKey = "your api key";

    // Replace with the real client registration IDs
    $registrationIDs = array( "reg id1","reg id2");

    // Message to be sent
    $message = "hi Shailesh";

    // Set POST variables
    $url = 'https://android.googleapis.com/gcm/send';

    $fields = array(
        'registration_ids' => $registrationIDs,
        'data' => array( "message" => $message ),
    );
    $headers = array(
        'Authorization: key=' . $apiKey,
        'Content-Type: application/json'
    );

    // Open connection
    $ch = curl_init();

    // Set the URL, number of POST vars, POST data
    curl_setopt( $ch, CURLOPT_URL, $url);
    curl_setopt( $ch, CURLOPT_POST, true);
    curl_setopt( $ch, CURLOPT_HTTPHEADER, $headers);
    curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true);
    //curl_setopt( $ch, CURLOPT_POSTFIELDS, json_encode( $fields));

    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    // curl_setopt($ch, CURLOPT_POST, true);
    // curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode( $fields));

    // Execute post
    $result = curl_exec($ch);

    // Close connection
    curl_close($ch);
    echo $result;
    //print_r($result);
    //var_dump($result);
?>

【讨论】:

嗨 Shailesh Giri,使用 Browser key 可以正常工作,但如果是 Server key,它会显示 Unauthorized Error 401。你能帮帮我吗? 服务器的预期结果是什么?我没有得到任何回应!设备也没有显示任何消息。 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); 是一个很大的禁忌。如果由于某种原因,运行此 PHP 代码的服务器无法验证 Google 服务器使用的 SSL 证书,您可以告诉 cURL 使用什么来验证。示例:unitstep.net/blog/2009/05/05/…【参考方案3】:

这很容易做到。 Elad Nava 放在这里的页面上的cURL 代码有效。 Elad 收到了commented about the error。

描述在处理该收件人的邮件时发生的错误的字符串。可能的值与上表中记录的相同,加上“不可用”(意味着 GCM 服务器很忙,无法处理该特定收件人的消息,因此可以重试)。

我已经设置了一个似乎正在运行的服务(ish),到目前为止,我所得到的只是谷歌无法获得的回报。这很可能很快就会改变。

要回答这个问题,请使用 PHP,确保 Zend Framework 在您的包含路径中,然后使用以下代码:

<?php
    ini_set('display_errors',1);
    include"Zend/Loader/Autoloader.php";
    Zend_Loader_Autoloader::getInstance();

    $url = 'https://android.googleapis.com/gcm/send';
    $serverApiKey = "YOUR API KEY AS GENERATED IN API CONSOLE";
    $reg = "DEVICE REGISTRATION ID";

    $data = array(
            'registration_ids' => array($reg),
            'data' => array('yourname' => 'Joe Bloggs')
    );

    print(json_encode($data));

    $client = new Zend_Http_Client($url);
    $client->setMethod('POST');
    $client->setHeaders(array("Content-Type" => "application/json", "Authorization" => "key=" . $serverApiKey));
    $client->setRawData(json_encode($data));
    $request = $client->request('POST');
    $body = $request->getBody();
    $headers = $request->getHeaders();
    print("<xmp>");
    var_dump($body);
    var_dump($headers);

我们有它。在 Zend Framework PHP 中使用 Google 的新 GCM 的工作(很快就会工作)示例。

【讨论】:

大规模更新!显然使用带有 IP 限制的 API 密钥集无法正常工作。我刚刚在服务器端交换了我的 API 密钥,以使用 API 控制台中名为“浏览器应用程序密钥(带引用者)”的密钥,你猜怎么着!它通过了。这是我返回的内容: "multicast_id":8466657113827057558,"success":1,"failure":0,"canonical_ids":0,"results":["message_id":"0:1341067903035991%921c249a66d6cf16"] 现在开启和关闭。我每天收到大约 3500 条消息,到目前为止没有问题需要报告。 +1 Elad .. 您必须使用 BROWSER 应用程序 API 密钥来访问 SERVER 应用程序!谢谢谷歌,真的很有帮助 FAIL :( (浪费了很多小时)【参考方案4】:

找了很久终于搞清楚我到底需要什么,使用PHP作为服务器端脚本语言连接到GCM,下面的教程将让我们清楚地知道如何设置我们需要的一切开始使用 GCM

Android Push Notifications using Google Cloud Messaging (GCM), PHP and mysql

【讨论】:

【参考方案5】:

实际上,我现在在 Zend_Mobile 树的一个分支中工作:https://github.com/mwillbanks/Zend_Mobile/tree/feature/gcm

这将与 ZF 1.12 一起发布,但是,它应该为您提供一些很好的示例来说明如何做到这一点。

这是一个关于它如何工作的快速演示......

<?php
require_once 'Zend/Mobile/Push/Gcm.php';
require_once 'Zend/Mobile/Push/Message/Gcm.php';

$message = new Zend_Mobile_Push_Message_Gcm();
$message->setId(time());
$message->addToken('ABCDEF0123456789');
$message->setData(array(
    'foo' => 'bar',
    'bar' => 'foo',
));

$gcm = new Zend_Mobile_Push_Gcm();
$gcm->setApiKey('MYAPIKEY');

$response = false;

try 
    $response = $gcm->send($message);
 catch (Zend_Mobile_Push_Exception $e) 
    // all other exceptions only require action to be sent or implementation of exponential backoff.
    die($e->getMessage());


// handle all errors and registration_id's
foreach ($response->getResults() as $k => $v) 
    if ($v['registration_id']) 
        printf("%s has a new registration id of: %s\r\n", $k, $v['registration_id']);
    
    if ($v['error']) 
        printf("%s had an error of: %s\r\n", $k, $v['error']);
    
    if ($v['message_id']) 
        printf("%s was successfully sent the message, message id is: %s", $k, $v['message_id']);
    

【讨论】:

好的!这很好。但是我怎样才能获得用户的令牌。我猜您正在使用令牌作为registrationID。在我的 Android 应用中,服务器 URL 是什么? 是的tokens是注册ID;这特别是因为该库试图保持某种抽象,因为它还实现了 APNS 和 MPNS。服务器 URL 是您最终制作的任何内容;这只是为发送提供了粘合剂,您需要编写一个区域,您将在其中发布注册 ID 并将其保存在某处。从那里你可以利用上面的代码实际向应用发送推送通知。【参考方案6】:

很多教程已经过时,甚至当前的代码也没有说明设备注册 ID 何时更新或设备取消注册。如果这些项目未选中,最终将导致阻止接收消息的问题。 http://forum.loungekatt.com/viewtopic.php?t=63#p181

【讨论】:

【参考方案7】:

你也可以试试这段代码,source:

<?php
    define("GOOGLE_API_KEY", "AIzaSyCJiVkatisdQ44rEM353PFGbia29mBVscA");
    define("GOOGLE_GCM_URL", "https://android.googleapis.com/gcm/send");

    function send_gcm_notify($reg_id, $message) 
        $fields = array(
            'registration_ids'  => array( $reg_id ),
            'data'              => array( "message" => $message ),
        );

        $headers = array(
            'Authorization: key=' . GOOGLE_API_KEY,
            'Content-Type: application/json'
        );

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, GOOGLE_GCM_URL);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));

        $result = curl_exec($ch);
        if ($result === FALSE) 
            die('Problem occurred: ' . curl_error($ch));
        

        curl_close($ch);
        echo $result;
    

    $reg_id = "APA91bHuSGES.....nn5pWrrSz0dV63pg";
    $msg = "Google Cloud Messaging working well";

    send_gcm_notify($reg_id, $msg);

【讨论】:

您的代码显示错误“出现问题:无法连接到 74.125.142.95:权限被拒绝”。有什么问题?【参考方案8】:
<?php

function sendMessageToPhone($deviceToken, $collapseKey, $messageText, $yourKey)     
    echo "DeviceToken:".$deviceToken."Key:".$collapseKey."Message:".$messageText
            ."API Key:".$yourKey."Response"."<br/>";

    $headers = array('Authorization:key=' . $yourKey);    
    $data = array(    
        'registration_id' => $deviceToken,          
        'collapse_key' => $collapseKey,
        'data.message' => $messageText);  
    $ch = curl_init();    

    curl_setopt($ch, CURLOPT_URL, "https://android.googleapis.com/gcm/send");    
    if ($headers)    
        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);    
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);    
    curl_setopt($ch, CURLOPT_POST, true);    
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);    
    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);    

    $response = curl_exec($ch);    
    var_dump($response);
    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);    
    if (curl_errno($ch)) 
        return false;
        
    if ($httpCode != 200) 
        return false;
        
    curl_close($ch);    
    return $response;    
  

$yourKey = "YOURKEY";
$deviceToken = "REGISTERED_ID";
$collapseKey = "COLLAPSE_KEY";
$messageText = "MESSAGE";
echo sendMessageToPhone($deviceToken, $collapseKey, $messageText, $yourKey);
?>

在上面的脚本中只需更改:

“YOURKEY”到 API 密钥到 API 控制台的服务器密钥。 “REGISTERED_ID”与您设备的注册 ID “COLLAPSE_KEY”与您需要的密钥 “MESSAGE”带有您要发送的消息

如果您在这方面遇到任何问题,请告诉我,我可以使用相同的脚本成功获得通知。

【讨论】:

【参考方案9】:

您可以使用 packagist 上提供的这个 PHP 库:

https://github.com/CoreProc/gcm-php

安装后你可以这样做:

$gcmClient = new GcmClient('your-gcm-api-key-here');

$message = new Message($gcmClient);

$message->addRegistrationId('xxxxxxxxxx');
$message->setData([
    'title' => 'Sample Push Notification',
    'message' => 'This is a test push notification using Google Cloud Messaging'
]);

try 

    $response = $message->send();

    // The send() method returns a Response object
    print_r($response);

 catch (Exception $exception) 

    echo 'uh-oh: ' . $exception->getMessage();


【讨论】:

【参考方案10】:

这是我从 CodeMonkeysRU 派生的一个库。

我分叉的原因是因为 Google 需要指数退避。我使用 redis 服务器对消息进行排队,并在设定的时间后重新发送。

我还更新了它以支持 iOS。

https://github.com/stevetauber/php-gcm-queue

【讨论】:

您好,能否请您指出针对 iOS 所做的更改,与原始库相比,我真的没有看到任何特别之处。 @2ndGAB 我分叉的主要原因是指数退避。至于 iOS 的变化,你可以在这里阅读:developers.google.com/cloud-messaging/…【参考方案11】:

这是@Elad Nava发布的上述PHP代码的android代码

MainActivity.java(启动器活动)

public class MainActivity extends AppCompatActivity 
    String PROJECT_NUMBER="your project number/sender id";
    @Override
    protected void onCreate(Bundle savedInstanceState) 
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);



        GCMClientManager pushClientManager = new GCMClientManager(this, PROJECT_NUMBER);
        pushClientManager.registerIfNeeded(new GCMClientManager.RegistrationCompletedHandler() 
            @Override
            public void onSuccess(String registrationId, boolean isNewRegistration) 

                Log.d("Registration id", registrationId);
                //send this registrationId to your server
            

            @Override
            public void onFailure(String ex) 
                super.onFailure(ex);
            
        );
    

GCMClientManager.java

public class GCMClientManager 
    // Constants
    public static final String TAG = "GCMClientManager";
    public static final String EXTRA_MESSAGE = "message";
    public static final String PROPERTY_REG_ID = "your sender id";
    private static final String PROPERTY_APP_VERSION = "appVersion";
    private final static int PLAY_SERVICES_RESOLUTION_REQUEST = 9000;
    // Member variables
    private GoogleCloudMessaging gcm;
    private String regid;
    private String projectNumber;
    private Activity activity;
    public GCMClientManager(Activity activity, String projectNumber) 
        this.activity = activity;
        this.projectNumber = projectNumber;
        this.gcm = GoogleCloudMessaging.getInstance(activity);
    
    /**
     * @return Application's version code from the @code PackageManager.
     */
    private static int getAppVersion(Context context) 
        try 
            PackageInfo packageInfo = context.getPackageManager()
                    .getPackageInfo(context.getPackageName(), 0);
            return packageInfo.versionCode;
         catch (NameNotFoundException e) 
            // should never happen
            throw new RuntimeException("Could not get package name: " + e);
        
    
    // Register if needed or fetch from local store
    public void registerIfNeeded(final RegistrationCompletedHandler handler) 
        if (checkPlayServices()) 
            regid = getRegistrationId(getContext());
            if (regid.isEmpty()) 
                registerInBackground(handler);
             else  // got id from cache
                Log.i(TAG, regid);
                handler.onSuccess(regid, false);
            
         else  // no play services
            Log.i(TAG, "No valid Google Play Services APK found.");
        
    
    /**
     * Registers the application with GCM servers asynchronously.
     * <p>
     * Stores the registration ID and app versionCode in the application's
     * shared preferences.
     */
    private void registerInBackground(final RegistrationCompletedHandler handler) 
        new AsyncTask<Void, Void, String>() 
            @Override
            protected String doInBackground(Void... params) 
                try 
                    if (gcm == null) 
                        gcm = GoogleCloudMessaging.getInstance(getContext());
                    
                    InstanceID instanceID = InstanceID.getInstance(getContext());
                    regid = instanceID.getToken(projectNumber, GoogleCloudMessaging.INSTANCE_ID_SCOPE, null);
                    Log.i(TAG, regid);
                    // Persist the regID - no need to register again.
                    storeRegistrationId(getContext(), regid);
                 catch (IOException ex) 
                    // If there is an error, don't just keep trying to register.
                    // Require the user to click a button again, or perform
                    // exponential back-off.
                    handler.onFailure("Error :" + ex.getMessage());
                
                return regid;
            
            @Override
            protected void onPostExecute(String regId) 
                if (regId != null) 
                    handler.onSuccess(regId, true);
                
            
        .execute(null, null, null);
    
    /**
     * Gets the current registration ID for application on GCM service.
     * <p>
     * If result is empty, the app needs to register.
     *
     * @return registration ID, or empty string if there is no existing
     *     registration ID.
     */
    private String getRegistrationId(Context context) 
        final SharedPreferences prefs = getGCMPreferences(context);
        String registrationId = prefs.getString(PROPERTY_REG_ID, "");
        if (registrationId.isEmpty()) 
            Log.i(TAG, "Registration not found.");
            return "";
        
        // Check if app was updated; if so, it must clear the registration ID
        // since the existing regID is not guaranteed to work with the new
        // app version.
        int registeredVersion = prefs.getInt(PROPERTY_APP_VERSION, Integer.MIN_VALUE);
        int currentVersion = getAppVersion(context);
        if (registeredVersion != currentVersion) 
            Log.i(TAG, "App version changed.");
            return "";
        
        return registrationId;
    
    /**
     * Stores the registration ID and app versionCode in the application's
     * @code SharedPreferences.
     *
     * @param context application's context.
     * @param regId registration ID
     */
    private void storeRegistrationId(Context context, String regId) 
        final SharedPreferences prefs = getGCMPreferences(context);
        int appVersion = getAppVersion(context);
        Log.i(TAG, "Saving regId on app version " + appVersion);
        SharedPreferences.Editor editor = prefs.edit();
        editor.putString(PROPERTY_REG_ID, regId);
        editor.putInt(PROPERTY_APP_VERSION, appVersion);
        editor.commit();
    
    private SharedPreferences getGCMPreferences(Context context) 
        // This sample app persists the registration ID in shared preferences, but
        // how you store the regID in your app is up to you.
        return getContext().getSharedPreferences(context.getPackageName(),
                Context.MODE_PRIVATE);
    
    /**
     * Check the device to make sure it has the Google Play Services APK. If
     * it doesn't, display a dialog that allows users to download the APK from
     * the Google Play Store or enable it in the device's system settings.
     */
    private boolean checkPlayServices() 
        int resultCode = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getContext());
        if (resultCode != ConnectionResult.SUCCESS) 
            if (GooglePlayServicesUtil.isUserRecoverableError(resultCode)) 
                GooglePlayServicesUtil.getErrorDialog(resultCode, getActivity(),
                        PLAY_SERVICES_RESOLUTION_REQUEST).show();
             else 
                Log.i(TAG, "This device is not supported.");
            
            return false;
        
        return true;
    
    private Context getContext() 
        return activity;
    
    private Activity getActivity() 
        return activity;
    
    public static abstract class RegistrationCompletedHandler 
        public abstract void onSuccess(String registrationId, boolean isNewRegistration);
        public void onFailure(String ex) 
            // If there is an error, don't just keep trying to register.
            // Require the user to click a button again, or perform
            // exponential back-off.
            Log.e(TAG, ex);
        
    

PushNotificationService.java(通知生成器)

public class PushNotificationService extends GcmListenerService

    public static int MESSAGE_NOTIFICATION_ID = 100;

    @Override
    public void onMessageReceived(String from, Bundle data) 
        String message = data.getString("message");
        sendNotification("Hi-"+message, "My App sent you a message");
    

    private void sendNotification(String title, String body) 
        Context context = getBaseContext();
        NotificationCompat.Builder mBuilder = (NotificationCompat.Builder) new NotificationCompat.Builder(context)
                .setSmallIcon(R.mipmap.ic_launcher).setContentTitle(title)
                .setContentText(body);
        NotificationManager mNotificationManager = (NotificationManager) context
                .getSystemService(Context.NOTIFICATION_SERVICE);
        mNotificationManager.notify(MESSAGE_NOTIFICATION_ID, mBuilder.build());
    

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<permission android:name="com.example.gcm.permission.C2D_MESSAGE"
    android:protectionLevel="signature" />
<uses-permission android:name="com.example.gcm.permission.C2D_MESSAGE" />
<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:supportsRtl="true"
    android:theme="@style/AppTheme" >
    <activity android:name=".MainActivity" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <service
        android:name=".PushNotificationService"
        android:exported="false">
        <intent-filter>
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
        </intent-filter>
    </service>

    <receiver
        android:name="com.google.android.gms.gcm.GcmReceiver"
        android:exported="true"
        android:permission="com.google.android.c2dm.permission.SEND">
        <intent-filter>
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
            <category android:name="package.gcmdemo" />
        </intent-filter>
    </receiver>
</application>

【讨论】:

【参考方案12】:

使用这个

 function pnstest()

                $data = array('post_id'=>'12345','title'=>'A Blog post', 'message' =>'test msg');

                $url = 'https://fcm.googleapis.com/fcm/send';

                $server_key = 'AIzaSyDVpDdS7EyNgMUpoZV6sI2p-cG';

                $target ='fO3JGJw4CXI:APA91bFKvHv8wzZ05w2JQSor6D8lFvEGE_jHZGDAKzFmKWc73LABnumtRosWuJx--I4SoyF1XQ4w01P77MKft33grAPhA8g-wuBPZTgmgttaC9U4S3uCHjdDn5c3YHAnBF3H';

                $fields = array();
                $fields['data'] = $data;
                if(is_array($target))
                    $fields['registration_ids'] = $target;
                else
                    $fields['to'] = $target;
                

                //header with content_type api key
                $headers = array(
                    'Content-Type:application/json',
                  'Authorization:key='.$server_key
                );

                $ch = curl_init();
                curl_setopt($ch, CURLOPT_URL, $url);
                curl_setopt($ch, CURLOPT_POST, true);
                curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
                curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
                curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
                curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
                curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
                $result = curl_exec($ch);
                if ($result === FALSE) 
                    die('FCM Send Error: ' . curl_error($ch));
                
                curl_close($ch);
                return $result;


【讨论】:

【参考方案13】:

我知道这是一个迟到的答案,但它可能对那些想要使用当前 FCM 格式(GCM 已被弃用)开发类似应用程序的人有用。 以下 PHP 代码已用于发送主题播客。所有使用上述频道/topis 注册的应用都会收到此推送通知。

<?php

try
$fcm_token = 'your fcm token';
$service_url = 'https://fcm.googleapis.com/fcm/send';
$channel = '/topics/'.$adminChannel;
echo $channel.'</br>';
      $curl_post_body = array('to' => $channel,
        'content_available' => true,
        'notification' => array('click_action' => 'action_open',
                            'body'=> $contentTitle,
                            'title'=>'Title '.$contentCurrentCat. ' Updates' ,
                            'message'=>'44'),
        'data'=> array('click_action' => 'action_open',
                            'body'=>'test',
                            'title'=>'test',
                            'message'=>$catTitleId));

        $headers = array(
        'Content-Type:application/json',
        'Authorization:key='.$fcm_token);

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $service_url);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($curl_post_body));

    $result = curl_exec($ch);
    if ($result === FALSE) 
        die('FCM Send Error: ' . curl_error($ch));
        echo 'failure';
    else

    echo 'success' .$result;
    
    curl_close($ch);
    return $result;


catch(Exception $e)

    echo 'Message: ' .$e->getMessage();

?>

【讨论】:

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