当授权密钥是我的服务器密钥时的 Firebase MismatchSenderID

本文介绍了当授权密钥是我的服务器密钥时的 Firebase MismatchSenderID的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

真的很奇怪，从来没有人问过这个问题.

Really weird and no one has ever asked this.

我收到 MismatchSenderId 作为我的服务器密钥作为我的授权密钥(服务器密钥)的错误.另一方面，如果我的设备令牌作为我的授权密钥，我会从我的 push_notification() 返回成功，但我的设备上没有收到任何通知.

I'm getting MismatchSenderIdas an error with my server key as my authorization key(server key). And on the other hand, I'm getting success as a return result from my push_notification() if my device's token as my authorization key, but no notification is received on my device.

我确定我的令牌是正确的，因为我能够在 firebase(单个设备)控制台中使用令牌发送到单个设备.

I'm sure that my token is correct because I'm able to send to a single device with token in firebase (single device) console.

这又将我引向另一个问题，但是我想在转到通知之前确认这个问题部分

Which then leads me to this another question, but then I would like to confirm this issue before moving to the notification part

实际上我很迷茫，因为所有 MismatchSenderId 错误都已通过替换为正确的服务器密钥来解决.

I'm pretty lost actually, since that all MismatchSenderId errors were resolved with replacing with the correct server key.

    <?php 
    require "dbconfig.php";

    $sql = "SELECT token FROM tokendb";
    $result = mysql_query($sql) or die($sql."<br/><br/>".mysql_error());
    $tokens = array();

    while($row = mysql_fetch_assoc($result))
    {
        echo $row['token']; //this shows the same token compared to the token show in logcat(visual studio)
        $tokens[] = $row["token"];

      echo '<form id="form1" name="form1" method="post" action="">'.
    '<p>From<br>'.
    '<input type="text" size="100" maxlength="100" name="From" id="From" /><br>'.
    '<p>Title<br>'.
    '<input type="text" size="100" maxlength="100" name="Title" id="Title" />'.
    '<br>'.
    '<input type="submit" name="Send" id="Send" value="Send" />'.
    '</form>';

    }

    $message = array("message" => "notification test");
    $message_status = sendFCMMessage($message, $tokens);
    echo $message_status;

    function sendFCMMessage($message,$target){

       //FCM API end-point
       $url = 'https://fcm.googleapis.com/fcm/send';

       $fields = array();
       $fields['body'] = $message;
       if(is_array($target)){
        $fields['registration_ids'] = $target;
       }else{
        $fields['to'] = $target;
       }

       //header with content_type api key
       $headers = array(
        'Content-Type:application/json',
            'Authorization:key=********'
       );
       //CURL request to route notification to FCM connection server (provided by Google)           
       $ch = curl_init();
       curl_setopt($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($ch, CURLOPT_POSTFIELDS, json_encode($fields));
       $result = curl_exec($ch);
       if ($result === FALSE) {
        die('Oops! FCM Send Error: ' . curl_error($ch));
       }
       curl_close($ch);
       return $result;
    }

    ?>

EDIT:这个简短的 php 代码也给了我 MismatchSenderId 错误

EDIT: This short php code is also giving me MismatchSenderId error

  <?php
$ch = curl_init("https://fcm.googleapis.com/fcm/send");
$header=array('Content-Type: application/json',
"Authorization: key=***(serverkey from project)");
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
curl_setopt( $ch,CURLOPT_SSL_VERIFYPEER, false );

curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "{ "notification": {    "title": "Test desde curl",    "text": "Otra prueba"  },    "to" : "my device's token"}");

curl_exec($ch);
curl_close($ch);
?>

更新

卸载并重新安装应用程序解决了这个问题.

Uninstalling and reinstalling the app resolved the issue.

当授权密钥是我的服务器密钥时的 Firebase MismatchSenderID

问题描述

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