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wp-content/plugins/updraftplus/includes/WindowsAzure/Common/Internal/Http/BatchRequest.php

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+<?php
+
+/**
+ * LICENSE: Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * PHP version 5
+ *
+ * @category  Microsoft
+ * @package   WindowsAzure\Common\Internal
+ * @author    Azure PHP SDK <azurephpsdk@microsoft.com>
+ * @copyright Microsoft Corporation
+ * @license   http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @link      https://github.com/windowsazure/azure-sdk-for-php
+ */
+
+namespace WindowsAzure\Common\Internal\Http;
+require_once 'PEAR.php';
+require_once 'Mail/mimePart.php';
+use WindowsAzure\Common\Internal\Resources;
+use WindowsAzure\Common\Internal\Utilities;
+
+/**
+ * Batch request marshaler
+ *
+ * @category  Microsoft
+ * @package   WindowsAzure\Common\Internal
+ * @author    Azure PHP SDK <azurephpsdk@microsoft.com>
+ * @copyright Microsoft Corporation
+ * @license   http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @version   Release: 0.4.1_2015-03
+ * @link      https://github.com/windowsazure/azure-sdk-for-php
+ */
+class BatchRequest
+{
+    /**
+     * Http call context list
+     *
+     * @var array
+     */
+    private $_contexts;
+
+    /**
+     * Headers
+     *
+     * @var array
+     */
+    private $_headers;
+
+    /**
+     * Request body
+     *
+     * @var string
+     */
+    private $_body;
+
+    /**
+     * Constructor
+     */
+    public function __construct()
+    {
+        $this->_contexts = array();
+    }
+
+    /**
+     * Append new context to batch request
+     *
+     * @param WindowsAzure\Common\Internal\Http\HttpCallContext $context Http call
+     * context to add to batch request
+     *
+     * @return none
+     */
+    public function appendContext($context)
+    {
+        $this->_contexts[] = $context;
+    }
+
+    /**
+     * Encode contexts
+     *
+     * @return none
+     */
+    public function encode()
+    {
+        $mimeType      = Resources::MULTIPART_MIXED_TYPE;
+        $batchGuid     = Utilities::getGuid();
+        $batchId       = sprintf('batch_%s', $batchGuid);
+        $contentType1  = array('content_type' => "$mimeType");
+        $changeSetGuid = Utilities::getGuid();
+        $changeSetId   = sprintf('changeset_%s', $changeSetGuid);
+        $contentType2  = array('content_type' => "$mimeType; boundary=$changeSetId");
+        $options       = array(
+            'encoding'     => 'binary',
+            'content_type' => Resources::HTTP_TYPE
+        );
+
+        // Create changeset MIME part
+        $changeSet = new \Mail_mimePart();
+
+        $i = 1;
+        foreach ($this->_contexts as $context) {
+            $context->addHeader(Resources::CONTENT_ID, $i);
+            $changeSet->addSubpart((string)$context, $options);
+
+            $i++;
+        }
+
+        // Encode the changeset MIME part
+        $changeSetEncoded = $changeSet->encode($changeSetId);
+
+        // Create the batch MIME part
+        $batch = new \Mail_mimePart(Resources::EMPTY_STRING, $contentType1);
+
+        // Add changeset encoded to batch MIME part
+        $batch->addSubpart($changeSetEncoded['body'], $contentType2);
+
+        // Encode batch MIME part
+        $batchEncoded = $batch->encode($batchId);
+
+        $this->_headers = $batchEncoded['headers'];
+        $this->_body    = $batchEncoded['body'];
+    }
+
+    /**
+     * Get "Request body"
+     *
+     * @return string
+     */
+    public function getBody()
+    {
+        return $this->_body;
+    }
+
+    /**
+     * Get "Headers"
+     *
+     * @return array
+     */
+    public function getHeaders()
+    {
+        return $this->_headers;
+    }
+
+    /**
+     * Get request contexts
+     *
+     * @return array
+     */
+    public function getContexts()
+    {
+        return $this->_contexts;
+    }
+}
+