ตอนที่ 12 : How to use php Peek at the next message - อ่านคิวถัดไป

$peekMessagesResult = $queueRestProxy->peekMessages("myqueue", $message_options);

$messages = $peekMessagesResult->getQueueMessages();

// View messages.
$messageCount = count($messages);
if($messageCount <= 0){
    echo "There are no messages.<br />";
}
else{
    foreach($messages as $message)  {
        echo "Peeked message:<br />";
        echo "Message Id: ".$message->getMessageId()."<br />";
        echo "Date: ".date_format($message->getInsertionDate(), 'Y-m-d')."<br />";
        echo "Message text: ".$message->getMessageText()."<br /><br />";
    }
}

<?php
require_once "WindowsAzure/WindowsAzure.php"; 
require_once 'PHPUnit\autoload.php';

use WindowsAzure\Common\ServicesBuilder;
use WindowsAzure\Common\ServiceException;
use WindowsAzure\Queue\Models\PeekMessagesOptions;

// Create Connection String
$connectionString = "DefaultEndpointsProtocol=http;AccountName=[yourAccount];AccountKey=[yourKey]";

// Create table REST proxy.
$queueRestProxy = ServicesBuilder::getInstance()->createQueueService($connectionString);

// OPTIONAL: Set peek message options.
$message_options = new PeekMessagesOptions();
$message_options->setNumberOfMessages(1); // Default value is 1.

try {
    $peekMessagesResult = $queueRestProxy->peekMessages("myqueue", $message_options);
}
catch(ServiceException $e){
    // Handle exception based on error codes and messages.
    // Error codes and messages are here: 
    // http://msdn.microsoft.com/en-us/library/windowsazure/dd179446.aspx
    $code = $e->getCode();
    $error_message = $e->getMessage();
    echo $code.": ".$error_message."<br />";
}

$messages = $peekMessagesResult->getQueueMessages();

// View messages.
$messageCount = count($messages);
if($messageCount <= 0){
    echo "There are no messages.<br />";
}
else{
    foreach($messages as $message)  {
        echo "Peeked message:<br />";
        echo "Message Id: ".$message->getMessageId()."<br />";
        echo "Date: ".date_format($message->getInsertionDate(), 'Y-m-d')."<br />";
        echo "Message text: ".$message->getMessageText()."<br /><br />";
    }
}
?>