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: MediaEntry.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_Entry |
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26 | */ |
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27 | require_once 'Zend/Gdata/App/Entry.php'; |
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28 | |
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29 | /** |
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30 | * @see Zend_Gdata_App_MediaSource |
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31 | */ |
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32 | require_once 'Zend/Gdata/App/MediaSource.php'; |
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33 | |
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34 | /** |
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35 | * @see Zend_Gdata_MediaMimeStream |
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36 | */ |
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37 | require_once 'Zend/Gdata/MediaMimeStream.php'; |
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38 | |
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39 | /** |
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40 | * Concrete class for working with Atom entries containing multi-part data. |
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41 | * |
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42 | * @category Zend |
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43 | * @package Zend_Gdata |
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44 | * @subpackage App |
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45 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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46 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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47 | */ |
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48 | class Zend_Gdata_App_MediaEntry extends Zend_Gdata_App_Entry |
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49 | { |
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50 | /** |
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51 | * The attached MediaSource/file |
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52 | * |
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53 | * @var Zend_Gdata_App_MediaSource |
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54 | */ |
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55 | protected $_mediaSource = null; |
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56 | |
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57 | /** |
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58 | * Constructs a new MediaEntry, representing XML data and optional |
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59 | * file to upload |
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60 | * |
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61 | * @param DOMElement $element (optional) DOMElement from which this |
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62 | * object should be constructed. |
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63 | */ |
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64 | public function __construct($element = null, $mediaSource = null) |
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65 | { |
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66 | parent::__construct($element); |
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67 | $this->_mediaSource = $mediaSource; |
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68 | } |
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69 | |
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70 | /** |
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71 | * Return the MIME multipart representation of this MediaEntry. |
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72 | * |
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73 | * @return string|Zend_Gdata_MediaMimeStream The MIME multipart |
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74 | * representation of this MediaEntry. If the entry consisted only |
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75 | * of XML, a string is returned. |
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76 | */ |
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77 | public function encode() |
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78 | { |
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79 | $xmlData = $this->saveXML(); |
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80 | $mediaSource = $this->getMediaSource(); |
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81 | if ($mediaSource === null) { |
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82 | // No attachment, just send XML for entry |
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83 | return $xmlData; |
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84 | } else { |
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85 | return new Zend_Gdata_MediaMimeStream($xmlData, |
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86 | $mediaSource->getFilename(), $mediaSource->getContentType()); |
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87 | } |
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88 | } |
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89 | |
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90 | /** |
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91 | * Return the MediaSource object representing the file attached to this |
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92 | * MediaEntry. |
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93 | * |
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94 | * @return Zend_Gdata_App_MediaSource The attached MediaSource/file |
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95 | */ |
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96 | public function getMediaSource() |
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97 | { |
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98 | return $this->_mediaSource; |
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99 | } |
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100 | |
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101 | /** |
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102 | * Set the MediaSource object (file) for this MediaEntry |
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103 | * |
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104 | * @param Zend_Gdata_App_MediaSource $value The attached MediaSource/file |
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105 | * @return Zend_Gdata_App_MediaEntry Provides a fluent interface |
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106 | */ |
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107 | public function setMediaSource($value) |
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108 | { |
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109 | if ($value instanceof Zend_Gdata_App_MediaSource) { |
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110 | $this->_mediaSource = $value; |
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111 | } else { |
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112 | require_once 'Zend/Gdata/App/InvalidArgumentException.php'; |
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113 | throw new Zend_Gdata_App_InvalidArgumentException( |
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114 | 'You must specify the media data as a class that conforms to Zend_Gdata_App_MediaSource.'); |
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115 | } |
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116 | return $this; |
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117 | } |
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118 | |
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119 | } |
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