[英]my app doesn't receive any messages from GCM
我的应用程序不会收到来自我创建的发件人页面和接收课程的gcm的任何消息，我只想在通知栏上显示它
GCM.php
<?php
class GSM {
function _construct() {
}
public function send_notification($registration_ids, $message){
include_once './config.php';
$url = 'https://android.googleapis.com/gcm/send';
$fileds = array(
'registration_ids' => $registration_ids,
'message' => $message,
);
$headers = array (
'Authorization: key=' . GOOGLE_API_KEY,
'Content-Type: application/json'
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($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 ($result === false) {
die('Cutl failed:' . curl_error($ch));
}
curl_close($ch);
echo $result;
}
}
?>
index.php
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
});
function sendPushNotification(id){
var data = $('form#'+id).serialize();
$('form#'+id).unbind('submit');
$.ajax({
url: "send_message.php",
type: 'GET',
data: data,
beforeSend: function() {
},
success: function(data, textStatus, xhr) {
$('.txt_message').val("");
},
error: function(xhr, textStatus, errorThrown) {
}
});
return false;
}
</script>
<style type="text/css">
.container{
width: 950px;
margin: 0 auto;
padding: 0;
}
h1{
font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
font-size: 24px;
color: #777;
}
div.clear{
clear: both;
}
ul.devices{
margin: 0;
padding: 0;
}
ul.devices li{
float: right;
list-style: none;
border: 1px solid #dedede;
padding: 10px;
margin: 0 15px 25px 0;
border-radius: 3px;
-webkit-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.35);
-moz-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.35);
box-shadow: 0 1px 5px rgba(0, 0, 0, 0.35);
font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
color: #555;
}
ul.devices li label, ul.devices li span{
font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
font-size: 12px;
font-style: normal;
font-variant: normal;
font-weight: bold;
color: #393939;
display: block;
float: right;
}
ul.devices li label{
height: 25px;
width: 50px;
}
ul.devices li textarea{
float: right;
resize: none;
}
ul.devices li .send_btn{
background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#0096FF), to(#005DFF));
background: -webkit-linear-gradient(0% 0%, 0% 100%, from(#0096FF), to(#005DFF));
background: -moz-linear-gradient(center top, #0096FF, #005DFF);
background: linear-gradient(#0096FF, #005DFF);
text-shadow: 0 1px 0 rgba(0, 0, 0, 0.3);
border-radius: 3px;
color: #fff;
}
</style>
<style>
</style>
</head>
<body>
<?php
include_once 'db_functions.php';
$db = new DB_Functions();
$users = $db->getAllUsers();
if ($users != false)
$no_of_users = mysql_num_rows($users);
else
$no_of_users = 0;
?>
<div class="container" align="right">
<h1><?php echo $no_of_users; ?> :عدد الأجهزة المسجلة </h1>
<hr/>
<ul class="devices">
<?php
if ($no_of_users > 0) {
?>
<?php
while ($row = mysql_fetch_array($users)) {
?>
<li>
<form id="<?php echo $row["id"] ?>" name="" method="post" onsubmit="return sendPushNotification)'
<?php echo $row["id"] ?>')">
<label dir="rtl">الإسم: </label> <span><?php echo $row["name"] ?></span>
<div class="clear"></div>
<label dir="rtl" >الإيميل:</label> <span><?php echo $row["email"] ?></span>
<div class="clear"></div>
<div class="send_container">
<textarea dir="rtl" rows="3" name="message" cols="25" class="txt_message" placeholder="اكتب الرسالة هنا"></textarea>
<input type="hidden" name="regId" value="<?php echo $row["gcmregid"] ?>"/>
<input type="submit" class="send_btn" value="إرسال" onclick=""/>
</div>
</form>
</li>
<?php }
} else { ?>
<li>
لايوجد أجهزة مسجلة
</li>
<?php } ?>
</ul>
</div>
</body>
</html>
GCMIntentService.java
public class GCMIntentService extends GcmListenerService{
private static final String TAG = "GCMIntentService";
@Override
public void onMessageReceived(String from, Bundle data) {
String message = data.getString("msg");
Log.d(TAG, "from:" + from);
Log.d(TAG, "message:" + message);
}
}
AndroidManifest.xml
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="android.permission.VIBRATE"/>
<uses-permission android:name="android.permission.WAKE_LOCK" />
<permission
android:name="com.example.abdul_majeed.alruthea.permission.C2D_MESSAGE"
android:protectionLevel="signature" />
<uses-permission android:name="com.example.abdul_majeed.alruthea.permission.C2D_MESSAGE" />
........
<service
android:name=".GCMIntentService"
android:exported="false" >
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
</intent-filter>
</service>
</application>
====================
您可以使用rest client postman例如postman或chrome的advance rest client邮寄rest client发送消息。
如果收到消息，请检查以上方法，这是服务器端故障。
并在您的android应用中进行更改
@Override
public void onMessageReceived(String from, Bundle data) {
String message = data.getString("message"); //changed it from msg to message
Log.d(TAG, "message:" + message);
}
将此代码放在GCMIntentservice class
private void sendNotification(String message) {
Intent intent = new Intent(this,FullMapActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
// int color = getResources().getColor(R.color.my_notif_color);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
/*PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 *//* Request code *//*, intent,
PendingIntent.FLAG_ONE_SHOT);*/
Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
if (android.os.Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.headerlogo)
.setContentTitle("hey..! your booking is confirmed")
.setContentText(message)
.setAutoCancel(true)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());
}
else
{
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.headerlogo)
.setContentTitle("hey..! your booking is confirmed")
.setContentText(message)
.setAutoCancel(true)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(0 , notificationBuilder.build());
}
}`
并在onMessageReceived上调用它
sendNotification(message);
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