Azure通知ハブ - 401 MissingToken：承認ヘッダーが見つかりませんでした

私は問題のabitを持っています、私はPHPのための通知ハブRESTラッパーを取得しようとしています。私は指示に従った、正しい資格情報を挿入し、まだ私はまだエラーメッセージが表示されます：Azure通知ハブ - 401 MissingToken：承認ヘッダーが見つかりませんでした

"Fatal error: Uncaught exception 'Exception' with message 'Error sending notificaiton: 401 msg: 401 MissingToken: The authorization header was not found..TrackingId:7392381b-7e4b-4ced-9090-6f3f8beac79d_G19,TimeStamp:2/23/2017 5:44:36 PM' in /"PATH"/class.NotificationHub.php:127 Stack trace: #0 /"PATH"/testingOfNotification.php(21): NotificationHub->sendNotification(Object(Notification), NULL) #1 {main} thrown in /"PATH"/class.NotificationHub.php on line 127"

私は続いガイドがthis guideです。ここで

が私のコードです：

require_once("class.NotificationHub.php"); 

    $hub = new NotificationHub("Endpoint=sb://XXXX.servicebus.windows.net/;SharedAccessKeyName=DefaultFullSharedAccessSignature;SharedAccessKey=XXXX", "XXXX"); 

$message = '{"data":{"message":"Hello from PHP!"}}'; 

$notification = new Notification("gcm", $message); 

$hub->sendNotification($notification, null);

class.Notification.php

class Notification { 
    public $format; 
    public $payload; 
    public $headers; 

    function __construct($format, $payload) { 
     if (!in_array($format, ["template", "apple", "windows", "gcm", "windowsphone"])) { 
      throw new Exception('Invalid format: ' . $format); 
     } 
     $this->format = $format; 
     $this->payload = $payload; 
    } 
}

class.NotificationHub

include 'class.Notification.php'; 

class NotificationHub { 

const API_VERSION = "?api-version=2013-10"; 
private $endpoint; 
private $hubPath; 
private $sasKeyName; 
private $sasKeyValue; 

function __construct($connectionString, $hubPath) { 

    $this->hubPath = $hubPath; 
    $this->parseConnectionString($connectionString); 
} 

private function parseConnectionString($connectionString) { 

    $parts = explode(";", $connectionString); 

    if (sizeof($parts) != 3) { 
     throw new Exception("Error parsing connection string: " . $connectionString); 
    } 

    foreach ($parts as $part) { 
     if (strpos($part, "Endpoint") === 0) { 
      $this->endpoint = "https" . substr($part, 11); 
     } else if (strpos($part, "SharedAccessKeyName") === 0) { 
      $this->sasKeyName = substr($part, 20); 
     } else if (strpos($part, "SharedAccessKey") === 0) { 
      $this->sasKeyValue = substr($part, 16); 
     } 
    } 
} 

public function generateSasToken($uri) { 

    $targetUri = strtolower(rawurlencode(strtolower($uri))); 
    $expires = time(); 
    $expiresInMins = 60; 
    $expires = $expires + $expiresInMins * 60; 
    $toSign = $targetUri . "\n" . $expires; 
    $signature = rawurlencode(base64_encode(hash_hmac('sha256', $toSign, $this->sasKeyValue, TRUE))); 
    $token = "SharedAccessSignature sr=" . $targetUri . "&sig=" 
     . $signature . "&se=" . $expires . "&skn=" . $this->sasKeyName; 

    return $token; 
} 

public function broadcastNotification($notification) { 
    $this->sendNotification($notification, ""); 
} 

public function sendNotification($notification, $tagsOrTagExpression) { 

    echo $tagsOrTagExpression."<p>"; 

    if (is_array($tagsOrTagExpression)) { 
     $tagExpression = implode(" || ", $tagsOrTagExpression); 
    } else { 
     $tagExpression = $tagsOrTagExpression; 
    } 

    # build uri 
    $uri = $this->endpoint . $this->hubPath . "/messages" . NotificationHub::API_VERSION; 
    echo $uri."<p>"; 

    $ch = curl_init($uri); 

    if (in_array($notification->format, ["template", "apple", "gcm"])) { 
     $contentType = "application/json"; //;charset=utf-8 
    } else { 
     $contentType = "application/xml"; 
    } 
    $token = $this->generateSasToken($uri); 

    //printArr($token, "token"); die(); 

    $headers = [ 
     'Authorization: '.$token, 
     'Content-Type: '.$contentType, 
     'ServiceBusNotification-Format: '.$notification->format 
    ]; 

    printArr($headers); 

    if ("" !== $tagExpression) { 
     $headers[] = 'ServiceBusNotification-Tags: '.$tagExpression; 
    } 

    # add headers for other platforms 
    if (is_array($notification->headers)) { 
     $headers = array_merge($headers, $notification->headers); 
    } 

    curl_setopt_array($ch, array(
     //CURLOPT_CUSTOMREQUEST => 'PUT', 
     CURLOPT_POST => TRUE, 
     CURLOPT_RETURNTRANSFER => TRUE, 
     CURLOPT_SSL_VERIFYPEER => FALSE, 
     CURLOPT_HTTPHEADER => $headers, 
     CURLOPT_POSTFIELDS => $notification->payload 
    )); 
    // Send the request 
    $response = curl_exec($ch); 

    // Check for errors 
    if($response === FALSE){ 
     throw new Exception(curl_error($ch)); 
    } 

    $info = curl_getinfo($ch); 
    if ($info['http_code'] <> 201) { 
     throw new Exception('Error sending notificaiton: '. $info['http_code'] . ' msg: ' . $response); 
    } 
    //print_r($info); 
    //echo $response; 
} 
}

だから私の質問だった私が間違っているつもりですか？私は、Azureから送信されたテスト通知が自分のデバイスに表示されるため、Azure Notification HubからAndroidアプリへの接続が機能していることを知っています。 The authorization header was not found：

出典

2017-02-23 Tenderiser