GCM使用PHP推动主题 [英] GCM push to topics using PHP

问题描述

我正在尝试编写一个PHP脚本，它会使用主题方法。它似乎是成功的并返回一个消息ID，但没有任何东西会显示在手机上。我确实有一个类似的python脚本，并且该脚本可以正常工作，因此GCM必须在应用程序中正确实现。

不工作的PHP脚本

  $ msg = array（
'to'=>'/ topics / my_little_topic'，
' notifcation'=> array（
'body'=>'here is a message message'，
'title'=>'This is a title title'，
'icon' =>ic_launcher
）
）; 
 
 $ headers = array 
（
'Content-Type：application / json'，
'Authorization：key ='。API_ACCESS_KEY 
）; 
 
 $ ch = curl_init（）; 
 curl_setopt（$ ch，CURLOPT_URL，'https://gcm-http.googleapis.com/gcm/send'）; 
 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（$ msg，JSON_UNESCAPED_SLASHES））; 
 $ result = curl_exec（$ ch）; 
 curl_close（$ ch）; 
 
 echo $ result; 
 
？> 
  

工作python脚本

  from urllib2 import * 
 import urllib 
 import json 
 import sys 
 
 MY_API_KEY =AIzaSyBh ... aWIVA
 
 messageTitle = sys.argv [1] 
 messageBody = sys.argv [2] 
 
 data = {
to： / topics / my_little_topic，
notification：{
body：messageBody，
title：messageTitle，
icon：ic_launcher
 } 
} 
 
 dataAsJSON = json.dumps（数据）
 
打印dataAsJSON 
 
 request =请求（
https ：//gcm-http.googleapis.com/gcm/send，
 dataAsJSON，
 {Authorization：key =+ MY_API_KEY，
Content-type：application / json

）
 
 print urlopen（request）.read（）
  

解决方案

我明白了。我复制了你的整个PHP脚本并在我的最后测试了它。我的 onMessageReceived（）被触发，但我注意到细节未被检索到，与您的场景一样。

<这完全是错过了。您在脚本中拼写错误 notifcation ：

 'notifcation'=>数组（
  

缺少 i 。应该是通知。

经典和容易错过（lol）。在我的结尾，之后能够显示通知。

I'm trying to write a PHP script that will send a push notification to my android app using the topics method. It seems to be successful and returns a message ID, but nothing will show up on the phone. I do have a similar python script, and that one works so GCM must have been implemented correctly in the app.

Not working PHP script

$msg = array(
    'to'          => '/topics/my_little_topic',
    'notifcation' => array(
                            'body'      => 'here is a message message',
                            'title'     => 'This is a title title',
                            'icon'      => "ic_launcher"
    )
);

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

$ch = curl_init();
curl_setopt( $ch,CURLOPT_URL, 'https://gcm-http.googleapis.com/gcm/send' );
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( $msg, JSON_UNESCAPED_SLASHES) );
$result = curl_exec($ch );
curl_close( $ch );

echo $result;

?>

Working python script

from urllib2 import *
import urllib
import json
import sys

MY_API_KEY="AIzaSyBh...aWIVA"

messageTitle = sys.argv[1]
messageBody = sys.argv[2]

data={
    "to" : "/topics/my_little_topic",
    "notification" : {
        "body" : messageBody,
        "title" : messageTitle,
        "icon" : "ic_launcher"
    }
}

dataAsJSON = json.dumps(data)

print dataAsJSON

request = Request(
    "https://gcm-http.googleapis.com/gcm/send",
    dataAsJSON,
    { "Authorization" : "key="+MY_API_KEY,
      "Content-type" : "application/json"
    }
)

print urlopen(request).read()

解决方案

I figured it out. I copied your whole PHP script and tested it on my end. My onMessageReceived() was being triggered, but I noticed that the details wasn't retrieved, same as your scenario.

It was simply missed. You misspelled notifcation in your script:

'notifcation' => array(

It's missing an i. It should be notification.

Classic and easy to miss (lol). Tried it on my end, was able to show a notification afterwards.

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