[17475] | 1 | <?php |
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| 2 | |
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| 3 | /** |
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| 4 | * Zend Framework |
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| 5 | * |
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| 6 | * LICENSE |
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| 7 | * |
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| 8 | * This source file is subject to the new BSD license that is bundled |
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| 9 | * with this package in the file LICENSE.txt. |
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| 10 | * It is also available through the world-wide-web at this URL: |
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| 11 | * http://framework.zend.com/license/new-bsd |
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| 12 | * If you did not receive a copy of the license and are unable to |
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| 13 | * obtain it through the world-wide-web, please send an email |
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| 14 | * to license@zend.com so we can send you a copy immediately. |
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| 15 | * |
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| 16 | * @category Zend |
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| 17 | * @package Zend_Gdata |
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| 18 | * @subpackage App |
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| 19 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 20 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 21 | * @version $Id: MediaFileSource.php 24594 2012-01-05 21:27:01Z matthew $ |
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| 22 | */ |
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| 23 | |
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| 24 | /** |
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| 25 | * @see Zend_Gdata_App_MediaData |
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| 26 | */ |
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| 27 | require_once 'Zend/Gdata/App/BaseMediaSource.php'; |
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| 28 | |
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| 29 | /** |
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| 30 | * Concrete class to use a file handle as an attachment within a MediaEntry. |
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| 31 | * |
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| 32 | * @category Zend |
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| 33 | * @package Zend_Gdata |
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| 34 | * @subpackage App |
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| 35 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 36 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 37 | */ |
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| 38 | class Zend_Gdata_App_MediaFileSource extends Zend_Gdata_App_BaseMediaSource |
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| 39 | { |
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| 40 | /** |
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| 41 | * The filename which is represented |
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| 42 | * |
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| 43 | * @var string |
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| 44 | */ |
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| 45 | protected $_filename = null; |
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| 46 | |
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| 47 | /** |
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| 48 | * The content type for the file attached (example image/png) |
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| 49 | * |
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| 50 | * @var string |
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| 51 | */ |
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| 52 | protected $_contentType = null; |
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| 53 | |
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| 54 | /** |
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| 55 | * Create a new Zend_Gdata_App_MediaFileSource object. |
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| 56 | * |
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| 57 | * @param string $filename The name of the file to read from. |
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| 58 | */ |
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| 59 | public function __construct($filename) |
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| 60 | { |
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| 61 | $this->setFilename($filename); |
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| 62 | } |
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| 63 | |
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| 64 | /** |
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| 65 | * Return the MIME multipart representation of this MediaEntry. |
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| 66 | * |
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| 67 | * @return string |
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| 68 | * @throws Zend_Gdata_App_IOException |
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| 69 | */ |
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| 70 | public function encode() |
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| 71 | { |
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| 72 | if ($this->getFilename() !== null && |
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| 73 | is_readable($this->getFilename())) { |
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| 74 | |
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| 75 | // Retrieves the file, using the include path |
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| 76 | $fileHandle = fopen($this->getFilename(), 'r', true); |
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| 77 | $result = fread($fileHandle, filesize($this->getFilename())); |
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| 78 | if ($result === false) { |
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| 79 | require_once 'Zend/Gdata/App/IOException.php'; |
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| 80 | throw new Zend_Gdata_App_IOException("Error reading file - " . |
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| 81 | $this->getFilename() . '. Read failed.'); |
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| 82 | } |
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| 83 | fclose($fileHandle); |
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| 84 | return $result; |
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| 85 | } else { |
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| 86 | require_once 'Zend/Gdata/App/IOException.php'; |
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| 87 | throw new Zend_Gdata_App_IOException("Error reading file - " . |
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| 88 | $this->getFilename() . '. File is not readable.'); |
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| 89 | } |
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| 90 | } |
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| 91 | |
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| 92 | /** |
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| 93 | * Get the filename associated with this reader. |
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| 94 | * |
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| 95 | * @return string |
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| 96 | */ |
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| 97 | public function getFilename() |
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| 98 | { |
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| 99 | return $this->_filename; |
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| 100 | } |
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| 101 | |
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| 102 | /** |
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| 103 | * Set the filename which is to be read. |
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| 104 | * |
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| 105 | * @param string $value The desired file handle. |
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| 106 | * @return Zend_Gdata_App_MediaFileSource Provides a fluent interface. |
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| 107 | */ |
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| 108 | public function setFilename($value) |
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| 109 | { |
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| 110 | $this->_filename = $value; |
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| 111 | return $this; |
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| 112 | } |
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| 113 | |
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| 114 | /** |
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| 115 | * The content type for the file attached (example image/png) |
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| 116 | * |
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| 117 | * @return string The content type |
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| 118 | */ |
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| 119 | public function getContentType() |
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| 120 | { |
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| 121 | return $this->_contentType; |
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| 122 | } |
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| 123 | |
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| 124 | /** |
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| 125 | * Set the content type for the file attached (example image/png) |
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| 126 | * |
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| 127 | * @param string $value The content type |
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| 128 | * @return Zend_Gdata_App_MediaFileSource Provides a fluent interface |
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| 129 | */ |
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| 130 | public function setContentType($value) |
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| 131 | { |
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| 132 | $this->_contentType = $value; |
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| 133 | return $this; |
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| 134 | } |
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| 135 | |
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| 136 | /** |
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| 137 | * Alias for getFilename(). |
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| 138 | * |
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| 139 | * @return string |
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| 140 | */ |
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| 141 | public function __toString() |
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| 142 | { |
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| 143 | return $this->getFilename(); |
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| 144 | } |
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| 145 | |
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| 146 | } |
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