Question

我正在尝试在Android设备上实施C2DM。我在设备上获得令牌，但每次运行设备时，设备上的registration_id都发生了变化，我不确定它是否应该像那样。问题是我无法使用php curl脚本向设备发送消息。我收到InvalidRegistration错误消息，这意味着tokenId根据c2dm文档无效，我没有通过manualy它生成并通过脚本传递。在提出这个问题之前，我已经对所有网站进行了大量的研究，而不是重复的问题。 我有一个已注册的c2dm电子邮件 ID。我正在使用来自这个网站的安卓代码here --curl和android代码如下：

ANDROID MANIFEST FILE

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.mks.android.test" android:versionCode="1"
    android:versionName="1.0">
    <permission android:name="com.mks.android.test.permission.C2D_MESSAGE"
        android:protectionLevel="signature" />
    <uses-permission android:name="com.mks.android.test.permission.C2D_MESSAGE" />
    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
    <uses-permission android:name="android.permission.USE_CREDENTIALS" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <application android:label="@string/app_name" android:icon="@drawable/icon">
        <activity android:name=".Alert" android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <receiver android:name="com.mks.android.test.C2DMReceiver"
            android:permission="com.google.android.c2dm.permission.SEND">
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.RECEIVE" />
                <category android:name="com.mks.android.test" />
            </intent-filter>
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.REGISTRATION" />
                <category android:name="com.mks.android.test" />
            </intent-filter>
        </receiver>
    </application>
</manifest>

PHP CURL SERVERSIDE SCRIPT

<?php
$registrationId = "789ukisdtfuuskdfh678s98d9f78s9d79f-registrationId from device";
$email = "registeredemailwithc2dm@gmail.com";
$password = "abcdef";
$headers = array('Content-Type: application/x-www-form-urlencoded');
$postFields = "Passwd=".$password."&accountType=HOSTED_OR_GOOGLE&source=MKS-TEST-1&service=ac2dm&Email=".$email;
if(!$curl = curl_init()){
die('curl not found');
}
            curl_setopt ($curl, CURLOPT_URL, "https://www.google.com/accounts/ClientLogin");
            curl_setopt($curl, CURLOPT_POST, TRUE);
            curl_setopt($curl,CURLOPT_HEADER, TRUE);
            curl_setopt ($curl, CURLOPT_HTTPHEADER, $headers);
            curl_setopt($curl, CURLOPT_POSTFIELDS, $postFields);
            curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
            curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
            curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, TRUE);
            $response = curl_exec ($curl);
            echo $response;
            curl_close ($curl);
            $split = explode('Auth=', $response);
            $Auth = $split[1];
            var_dump($split);
            echo "<br/><br/><br/>Auth:".$Auth."<br/>";
            $postFields = "registration_id=".$registrationId."&data.message=MessageSentFromServer&collapse_key=storedmessages";
            echo '<br/><br>'.$postFields.'<br/></br>';
            $headers = array('Content-Type: application/x-www-form-urlencoded', "Content-Length: ".strlen($postFields), "Authorization: GoogleLogin auth=".$Auth);
            if(!$curl = curl_init()){
                die('curl not found');
            }
            curl_setopt($curl, CURLOPT_URL, "https://android.apis.google.com/c2dm/send");
            curl_setopt($curl, CURLOPT_POST, TRUE);
            curl_setopt($curl,CURLOPT_HEADER, TRUE);
            curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
            curl_setopt($curl, CURLOPT_POSTFIELDS, $postFields);
            curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
            curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
            curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, TRUE);

            $response2 = curl_exec ($curl);
            curl_close ($curl); 
            //var_dump($split);
            var_dump($response2); 
?>

从PHP CURL SCRIPT收到的响应标题

我正在使用安装了curl扩展名的xampp。

string（318）“HTTP / 1.1 200 OK Content-Type：text / plain Date：Thu，01 Sep 2011 17:04:18 GMT Expires：Thu，01 Sep 2011 17:04:18 GMT Cache-Control： private，max-age = 0 X-Content-Type-Options：nosniff X-Frame-Options：SAMEORIGIN X-XSS-Protection：1; mode = block Server：GSE Transfer-Encoding：chunked Error = InvalidRegistration“

我已经为不同的Android软件包/项目注册了不同的电子邮件地址，但是虽然我收到了registration_id，但是没有任何应用程序的retreive消息。在我的清单中，我已经在顶部声明了使用权限，但即使我在底部添加它们也没有任何变化。

Answer 1

如果您正在获取ID，则表示已将消息发送到设备，问题出在设备端。如果您的手机使用的是wifi网络而不是3G，那么请确保您的防火墙没有在设备将发送更新请求的端口5228上填充。

我发送邮件的代码如下：

使用C2DM发送消息的PHP代码

<?php
$url = "https://www.google.com/accounts/ClientLogin";
$accountType = 'GOOGLE'; //Doesn't change for this
$email = 'myemail@gmail.com'; //Enter your Google Account email
$password = 'yourpasswrodforaboveemail';  //Enter your Google Account password
$registrationId = "your-registration-Id- get it from device";
$source = 'companyName-ApplicationName-VersionCode'; //Enter a name for this source of the login
$service = 'ac2dm'; //Select which service you want to log into

//Once that is all done it’s time to use some cURL to send our request and retrieve the auth token:
$ch = curl_init();
$URL = $url."?accountType=".$accountType."&Email=".$email."&Passwd=".$password."&source=".$source."&service=".$service;


// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, $URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);

//Divide the response into an array as to find the auth token
$line = explode("\n", $response);


// close cURL resource, and free up system resources
curl_close($ch);
unset($ch);
unset($response);

$auth_token = str_replace("Auth=", "", $line[2]); //auth token from Google Account Sign In

$messageUrl = "https://android.apis.google.com/c2dm/send";
$collapseKey = "storedmessages";
$data = array('data.message'=>'This is a message'); //The content of the message

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $messageUrl);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);


$header = array("Authorization: GoogleLogin auth=".$auth_token); //Set the header with the Google Auth Token
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

$postFields = array("registration_id" => $registrationId, "collapse_key" => $collapseKey);
$postData = array_merge($postFields, $data);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);

$response = curl_exec($ch);
//Print response from C2DM service//
print_r($response);

// close cURL resource, and free up system resources
curl_close($ch);
?>

Android C2DM无法正常运行错误InvalidRegistration

1 个答案: