[英]Sending push-notification to android app developed in titanium (cross-platform) using PHP
To send push-notification from server to android app I am using the following script. 要从服务器向Android应用程序发送推送通知,我使用以下脚本。
<?php
$message = "hi there";
$apiKey = "xxxxxxxxxxxx";
$registrationIDs = array("xxxxxxx");
$url = 'https://android.googleapis.com/gcm/send';
// Set POST variables
$fields = array(
'registration_ids' => $registrationIDs,
'data' => array( "message" => $message,
)
);
$headers = array(
'Authorization: key=' . $apiKey,
'Content-Type: application/json'
);
$ch = curl_init(); // Open connection
curl_setopt($ch, CURLOPT_URL, $url );
// Set the url, number of POST vars, POST data
curl_setopt($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); // Execute post
if($result === false)
die('Curl failed ' . curl_error());
curl_close($ch);
//return $result;
// curl_close($ch); // Close connection
$response = json_decode($result);
print_r($response);
?>
This code works fine for native android app, but the app developed in titanium when i send push-notification with above script, device receives notification but with "NULL" payload
. 此代码适用于原生Android应用程序,但当我发送带有上述脚本的推送通知时,应用程序开发的应用程序接收通知,但具有“NULL”
payload
。
I want to know, why? 我想知道,为什么? What is wrong with my PHP Script.
我的PHP脚本出了什么问题。
UPDATE UPDATE
This is my code to receive notification 这是我收到通知的代码
// These events monitor incoming push notifications
CloudPush.addEventListener('callback', function (evt) {
//Ti.API.info('This is the payload data i got'+JSON.parse(evt.payload));
Ti.API.log("This is the GCM response "+JSON.stringify(evt));
alert(evt.payload);
//var payload = JSON.parse(evt.payload);
//Ti.API.info('This is the message data i got'+payload.message);
});
CloudPush.addEventListener('trayClickLaunchedApp', function (evt) {
Ti.API.info('Tray Click Launched App (app was not running)');
});
CloudPush.addEventListener('trayClickFocusedApp', function (evt) {
Ti.API.info('Tray Click Focused App (app was already running)');
});
and this is the response 这是回应
[INFO] : APSCloudPush: receivePayload: null
[INFO] : APSCloudPush: background: true
[INFO] : APSCloudPush: queuePayload: null
[INFO] : APSCloudPush: showTrayNotification
[ERROR] : APSCloudPush: Payload is null!
The code above given is absolutely correct. 上面给出的代码绝对正确。 I guess the problem is only the keyword payload.
我想问题只是关键字有效载荷。 Just replace the word "message" to "payload" at server side script as below.
只需在服务器端脚本中将“message”替换为“payload”,如下所示。
$fields = array(
'registration_ids' => $registrationIDs,
'data' => array( "payload" => $message,
)
);
Because in Titanium ti.cloudePush
module internally search for word payload 因为在Titanium
ti.cloudePush
模块内部搜索单词有效负载
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