不能够通过REGID发送给使用notification_key一组通知，即使它是可能的 [英] Not able to send notification to a group using notification_key even though it is possible through the regId
问题描述
我做了一些PHP code，我能够将通知发送给使用REGID设备。
我也设法创建一组REGID的成功接收的描述上的谷歌文档。
但我不能够发送通知到组。我试图用同样的方法来发送通知，但不是使用REGID我使用创建组时，我从GCM收到notification_key，但这种方法不奏效，它给我的NotRegistered错误。
如果我尝试用相同的notification_key_name GCM注册说它已经被注册。
我不知道我是否有通过其他方法来发送，或者如果我做错了什么。
-
在我使用REGID发送通知我收到此消息
从GCM：{\"multicast_id\":517...442,\"success\":2,\"failure\":0,\"canonical_ids\":0,\"results\":[{\"message_id\":\"0:140...ecd\"},{\"message_id\":\"0:140...ecd\"}]}
-
当我创建组我收到GCM此消息：
{notification_key：APA91 .... nz9Q}
-
当我尝试使用我的消息中收到的上述notification_key，我从GCM收到此消息发送消息到组：
{\"multicast_id\":80...63,\"success\":0,\"failure\":1,\"canonical_ids\":0,\"results\":[{\"error\":\"NotRegistered\"}]}
-
当我尝试用相同的notification_key_name我收到GCM此消息再次创建组：
{错误：notification_key已经存在}
下面是code我使用。
＆LT; PHP类GCM {
常量GOOGLE_API_KEY =***我的API密钥***; //把你的谷歌API密钥
常量PROJECT_KEY =***我的项目KEY ***;
功能__construct（）{}/ **
*发送推送通知
* /
公共职能send_notification（$ registatoin_ids，$消息）{ $ URL ='https://android.googleapis.com/gcm/send'; $栏=阵列（
registration_ids'=＆GT; $ registatoin_ids，
'数据'=＆GT; $消息
）; $头=阵列（
授权：键='。自:: GOOGLE_API_KEY，
内容类型：应用程序/ JSON
）;
//打开连接
$ CH = curl_init（）; //设置URL，POST数瓦尔，POST数据
curl_setopt（$ CH，CURLOPT_URL，$网址）; curl_setopt（$ CH，CURLOPT_POST，真正的）;
curl_setopt（$ CH，CURLOPT_HTTPHEADER，$头）;
curl_setopt（$ CH，CURLOPT_RETURNTRANSFER，真正的）; //禁用SSL证书支持，即暂时
curl_setopt（$ CH，CURLOPT_SSL_VERIFYPEER，FALSE）; curl_setopt（$ CH，CURLOPT_POSTFIELDS，json_en code（$域））;
$结果= curl_exec（$ CH）;
如果（$结果=== FALSE）{
死（'卷曲失败：'curl_error（$ CH））;
} //关闭连接
curl_close（$ CH）;
回声$结果;
}公共职能requestNotificationKeyFromGCM（$ registatoin_ids，$用户名）{
//谷歌云通讯GCM-API网址
$ URL ='https://android.googleapis.com/gcm/notification';
$请求=阵列（
'操作'=＆GT; '创建'，
notification_key_name'=＆GT; $用户名，
registration_ids'=＆GT; $ registatoin_ids，
）; $头=阵列（
授权：键='。自:: GOOGLE_API_KEY，
PROJECT_ID：。自:: PROJECT_KEY，
内容类型：应用程序/ JSON
）; $ CH = curl_init（）;
curl_setopt（$ CH，CURLOPT_URL，$网址）;
curl_setopt（$ CH，CURLOPT_POST，真正的）;
curl_setopt（$ CH，CURLOPT_HTTPHEADER，$头）;
curl_setopt（$ CH，CURLOPT_RETURNTRANSFER，真正的）;
// curl_setopt（$ CH，CURLOPT_SSL_VERIFYHOST，0）;
curl_setopt（$ CH，CURLOPT_SSL_VERIFYPEER，FALSE）;
curl_setopt（$ CH，CURLOPT_POSTFIELDS，json_en code（$要求））;
$结果= curl_exec（$ CH）; 如果（$结果=== FALSE）{
死（'卷曲失败：'curl_error（$ CH））;
}
curl_close（$ CH）;
回声$结果;
}
}？＆GT;
我有类似的问题，同时试图发送一个GCM与通知的关键。还有就是文档中的一个问题。
而不是使用的：
卷曲-vvv -X POST --header内容类型：应用程序/ JSON--headerPROJECT_ID：＆lt;您的项目-ID＆gt;中--header授权：键=＆lt;您的项目 - 秘密密钥＆gt;中--data @ - https://android.googleapis.com/gcm/send＆LT;＆LT; EOF
{
registration_ids：＆LT;注册-ID-FROM-装置＆gt;]，
数据：{}，
}
EOF
您必须使用：
卷曲-vvv -X POST --header内容类型：应用程序/ JSON--headerPROJECT_ID：＆lt;您的项目-ID＆gt;中--header授权：键=＆lt;您的项目 - 秘密密钥＆gt;中--data @ - https://android.googleapis.com/gcm/send＆LT;＆LT; EOF
{
要：＆LT;通知-ID＆gt;中，
数据：{}，
}
EOF
您可以看到更多的在我的博客文章： https://medium.com/appunite-edu -collection / d7df385b0ff4
I made some php code and I was able to send notifications to devices using the regId.
I also managed to create a group of regId successfully receiving the notification_key as describe on the google documentation.
But I'm not able to send notifications to the group. I tried to use the same method to send the notification but instead of using the regId I am using the notification_key I received from GCM when creating the group, but this approach did not work, it gives me the NotRegistered error. If i try to register with the same notification_key_name GCM say it is already registered.
I am not sure if I have to send it through another method or if I am doing something wrong.
When I send the notifications using the regId I receive this message from GCM:
{"multicast_id":517...442,"success":2,"failure":0,"canonical_ids":0,"results":[{"message_id":"0:140...ecd"},{"message_id":"0:140...ecd"}]}
When I create the group I receive this message from GCM:
{"notification_key":"APA91....nz9Q"}
When I try to send the message to the group using the notification_key i received on the message above I receive this message from GCM:
{"multicast_id":80...63,"success":0,"failure":1,"canonical_ids":0,"results":[{"error":"NotRegistered"}]}
When I try to create the group again with the same notification_key_name I receive this message from GCM:
{"error":"notification_key already exists"}
Below is the code I am using.
<?php
class GCM {
const GOOGLE_API_KEY= " *** MY API KEY ***"; // Place your Google API Key
const PROJECT_KEY= " *** MY PROJECT KEY ***";
function __construct() {
}
/**
* Sending Push Notification
*/
public function send_notification($registatoin_ids, $message) {
$url = 'https://android.googleapis.com/gcm/send';
$fields = array(
'registration_ids' => $registatoin_ids,
'data' => $message
);
$headers = array(
'Authorization: key=' . self::GOOGLE_API_KEY,
'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);
// Disabling SSL Certificate support temporarly
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
$result = curl_exec($ch);
if ($result === FALSE) {
die('Curl failed: ' . curl_error($ch));
}
// Close connection
curl_close($ch);
echo $result;
}
public function requestNotificationKeyFromGCM($registatoin_ids, $username) {
//Google cloud messaging GCM-API url
$url = 'https://android.googleapis.com/gcm/notification';
$request = array(
'operation' => 'create',
'notification_key_name' => $username,
'registration_ids' => $registatoin_ids,
);
$headers = array(
'Authorization: key=' . self::GOOGLE_API_KEY,
'project_id: ' . self::PROJECT_KEY,
'content-type: application/json'
);
$ch = curl_init();
curl_setopt($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($ch, CURLOPT_POSTFIELDS, json_encode($request));
$result = curl_exec($ch);
if ($result === FALSE) {
die('Curl failed: ' . curl_error($ch));
}
curl_close($ch);
echo $result;
}
}
?>
I had similar issues while trying to send a gcm's with notification key. There is an issue in the documentation. Instead of using:
curl -vvv -X POST --header "Content-Type: application/json" --header "project_id: <YOUR-PROJECT-ID>" --header "Authorization: key=<YOUR-PROJECT-SECRET-KEY>" --data @- "https://android.googleapis.com/gcm/send" << EOF
{
"registration_ids": ["<REGISTRATION-ID-FROM-DEVICE>"],
"data": {},
}
EOF
You have to use:
curl -vvv -X POST --header "Content-Type: application/json" --header "project_id: <YOUR-PROJECT-ID>" --header "Authorization: key=<YOUR-PROJECT-SECRET-KEY>" --data @- "https://android.googleapis.com/gcm/send" << EOF
{
"to": "<NOTIFICATION-ID>",
"data": {},
}
EOF
You can see more in my blog post: https://medium.com/appunite-edu-collection/d7df385b0ff4
这篇关于不能够通过REGID发送给使用notification_key一组通知，即使它是可能的的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
