如何在不使用cURL的情况下在php中发送gcm消息？ [英] How to send a gcm message in php without using cURL?

问题描述

我使用以下代码向gcm服务器发出HTTP POST请求。
代码总是返回未授权的错误401。我读到它是关于标题，但无法弄清楚什么是错的。
谁能告诉我什么是错的？
是否有其他方式发送gcm讯息？
任何帮助，将不胜感激。

I'm using the following code to make HTTP POST request to the gcm server. The code always returns "Unauthorized Error 401". I read that it is about the headers but can't figure out whats wrong. Can anyone tell me what's wrong? Is there any other way to send a gcm message? Any help would be appreciated.

$api_key = "AIzaSyBhuPSdHmq6-************_qxSJr8d0";

$message = array("msg_url" => $msg_url, "msg_title" => $msg_title);

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

$fields = array('registration_ids'  => $ids,'data'=> array( "message" => $message ));

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

// use key 'http' even if you send the request to https://...
$options = array(
    'http' => array(
        'header'=> $headers ,
        'method'  => 'POST',
        'content' => json_encode($fields),
    ),
);
$context  = stream_context_create($options);
$result = file_get_contents($url, false, $context);

var_dump($result);

推荐答案

使用我的API密钥测试您的代码。我可以向GCM发送请求并获得适当的响应。看起来您的API密钥存在问题

Tested your code with my API key. I am able to send request to GCM and getting proper response. It seems like your API Key is having the problem

<?php

$msg_url = "http://msg.com";

$msg_title = "message_title";

$ids = array('reg_id_1', 'reg_id_2'); 

$api_key = "AIzaSyBhuPSdHmq6-************_qxSJr8d0";

$message = array("msg_url" => $msg_url, "msg_title" => $msg_title);

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

$fields = array('registration_ids'  => $ids,'data'=> array( "message" => $message ));

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

// use key 'http' even if you send the request to https://...
$options = array(
    'http' => array(
        'header'=> $headers ,
        'method'  => 'POST',
        'content' => json_encode($fields),
    ),
);
$context  = stream_context_create($options);
$result = file_get_contents($url, false, $context);

var_dump($result);
?>

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