Jetpack_VideoPress::add_video_upload_mimes() - Code Metrics - Inspection of "Make sure that video mime types are included for t..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — enhance/add-video-mimetypes ( 6a02c0 )

unknown

created 2016-11-16 15:11 UTC

Jetpack_VideoPress::add_video_upload_mimes() A

↳ Parent: Jetpack_VideoPress

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	6
nc	2
nop	1
dl	0
loc	10
rs	9.4285
c	0
b	0
f	0

<?php

/**
 * VideoPress in Jetpack
 *
 */
class Jetpack_VideoPress {
	/** @var string */
	public $module = 'videopress';

	/** @var int */
	public $version = 5;

	/**
	 * Singleton
	 */
	public static function init() {
		static $instance = false;

		if ( ! $instance ) {
			$instance = new Jetpack_VideoPress;
		}

		return $instance;
	}

	/**
	 * Jetpack_VideoPress constructor.
	 *
	 * Sets up the initializer and makes sure that videopress activates and deactivates properly.
	 */
	private function __construct() {
		//$this->version = time(); // <s>ghost</s> cache busters!
		add_action( 'init', array( $this, 'on_init' ) );
		add_action( 'jetpack_deactivate_module_videopress', array( $this, 'jetpack_module_deactivated' ) );
	}

	/**
	 * Fires on init
	 */
	public function on_init() {
		add_action( 'wp_enqueue_media', array( $this, 'enqueue_admin_scripts' ) );
		add_filter( 'plupload_default_settings', array( $this, 'videopress_pluploder_config' ) );
		add_filter( 'wp_get_attachment_url', array( $this, 'update_attachment_url_for_videopress' ), 10, 2 );

		if ( Jetpack::active_plan_supports( 'videopress' ) ) {
			add_filter( 'upload_mimes', array( $this, 'add_video_upload_mimes' ), 999 );
		}

		add_action( 'admin_print_footer_scripts', array( $this, 'print_in_footer_open_media_add_new' ) );

		add_action( 'admin_menu', array( $this,'change_add_new_menu_location' ), 999 );


		VideoPress_Scheduler::init();
		VideoPress_XMLRPC::init();
	}

	/**
	 * Runs when the VideoPress module is deactivated.
	 */
	public function jetpack_module_deactivated() {
		VideoPress_Options::delete_options();
	}

	/**
	 * A can of coke
	 *
	 * Similar to current_user_can, but internal to VideoPress. Returns
	 * true if the given VideoPress capability is allowed by the given user.
	 */
	public function can( $cap, $user_id = false ) {
		if ( ! $user_id ) {
			$user_id = get_current_user_id();
		}

		// Connection owners are allowed to do all the things.
		if ( $this->is_connection_owner( $user_id ) ) {
			return true;
		}

		// Additional and internal caps checks

		if ( ! user_can( $user_id, 'upload_files' ) ) {
			return false;
		}

		if ( 'edit_videos' == $cap && ! user_can( $user_id, 'edit_others_posts' ) ) {
			return false;
		}

		if ( 'delete_videos' == $cap && ! user_can( $user_id, 'delete_others_posts' ) ) {
			return false;
		}

		return true;
	}

	/**
	 * Returns true if the provided user is the Jetpack connection owner.
	 */
	public function is_connection_owner( $user_id = false ) {
		if ( ! $user_id ) {
			$user_id = get_current_user_id();
		}

		$user_token = Jetpack_Data::get_access_token( JETPACK_MASTER_USER );

		return $user_token && is_object( $user_token ) && isset( $user_token->external_user_id ) && $user_id === $user_token->external_user_id;
	}

	/**
	 * Register VideoPress admin scripts.
	 */
	public function enqueue_admin_scripts() {
		if ( did_action( 'videopress_enqueue_admin_scripts' ) ) {
			return;
		}

		if ( $this->should_override_media_uploader() ) {
			// We're going to replace the standard wp-plupload with our own ... messy, I know, but as of now the
			// hooks in it are not good enough for us to be able to override / add in just the code we need.
			// P.S. Please don't take this as an example of good behavior, this is a temporary fix until I
			// can get a more permanent action / filter system added into the core wp-plupload.js to make this
			// type of override unnecessary.
			wp_dequeue_script( 'wp-plupload' );

			wp_enqueue_script(
				'videopress-plupload',
				plugins_url( 'js/videopress-plupload.js', __FILE__ ),
				array(
					'jquery'
				),
				$this->version
			);

			wp_enqueue_script(
				'videopress-uploader',
				plugins_url( 'js/videopress-uploader.js', __FILE__ ),
				array(
					'videopress-plupload'
				),
				$this->version
			);
		}

		wp_enqueue_style( 'videopress-admin', plugins_url( 'videopress-admin.css', __FILE__ ), array(), $this->version );

		/**
		 * Fires after VideoPress scripts are enqueued in the dashboard.
		 *
		 * @since 2.5.0
		 */
		do_action( 'videopress_enqueue_admin_scripts' );
	}

	/**
	 * An override for the attachment url, which returns back the WPCOM videopress original url,
	 * if it is set to the the objects metadata. this allows us to show the original uploaded
	 * file on the WPCOM architecture, instead of the locally uplodaded file,
	 * which doeasn't exist.
	 *
	 * @param string $url
	 * @param int $post_id
	 *
	 * @return mixed
	 */
	public function update_attachment_url_for_videopress( $url, $post_id ) {

		if ( get_post_mime_type( $post_id ) === 'video/videopress' ) {
			$meta = wp_get_attachment_metadata( $post_id );

			if ( isset( $meta['original']['url'] ) ) {
				$url = $meta['original']['url'];
			}
		}

		return $url;
	}

	/**
	 * Modify the default plupload config to turn on videopress specific filters.
	 */
	public function videopress_pluploder_config( $config ) {

		if ( ! isset( $config['filters']['max_file_size'] ) ) {
			$config['filters']['max_file_size'] = wp_max_upload_size() . 'b';
		}

		$config['filters']['videopress_check_uploads'] = $config['filters']['max_file_size'];

		// We're doing our own check in the videopress_check_uploads filter.
		unset( $config['filters']['max_file_size'] );

		return $config;
	}


	/**
	 * Helper function to determine if the media uploader should be overridden.
	 *
	 * The rules are simple, only try to load the script when on the edit post or new post pages.
	 *
	 * @return bool
	 */
	protected function should_override_media_uploader() {
		global $pagenow;

		// Only load in the admin
		if ( ! is_admin() ) {
			return false;
		}

		// Only load on the post, new post, or upload pages.
		if ( $pagenow !== 'post-new.php' && $pagenow !== 'post.php' && $pagenow !== 'upload.php' ) {
			return false;
		}

		$options = VideoPress_Options::get_options();

		return $options['shadow_blog_id'] > 0;
	}

	/**
	 * A work-around / hack to make it possible to go to the media library with the add new box open.
	 *
	 * @return bool
	 */
	public function print_in_footer_open_media_add_new() {
		global $pagenow;

		// Only load in the admin
		if ( ! is_admin() ) {
			return false;
		}

		if ( $pagenow !== 'upload.php' ) {
			return false;
		}

		if ( ! isset ( $_GET['action'] ) || $_GET['action'] !== 'add-new' ) {
			return false;
		}

		?>
			<script type="text/javascript">
				( function( $ ) {
					window.setTimeout( function() {
						$('#wp-media-grid .page-title-action').click();
					}, 500 );

				}( jQuery ) );
			</script>
		<?php
	}

	/**
	 * Changes the add new menu location, so that VideoPress will be enabled
	 * when a user clicks that button.
	 */
	public function change_add_new_menu_location() {
		$page = remove_submenu_page( 'upload.php', 'media-new.php' );

		add_submenu_page( 'upload.php', $page[0], $page[0], 'upload_files', 'upload.php?action=add-new');
	}

	/**
	 * Makes sure that all video mimes are added in, as multi site installs can remove them.
	 *
	 * @param array $existing_mimes
	 * @return array
	 */
	public function add_video_upload_mimes( $existing_mimes = array() ) {
		$mime_types = wp_get_mime_types();
		$video_types = array_filter( $mime_types, array( $this, 'filter_video_mimes' ) );

		foreach ( $video_types as $key => $value ) {
			$existing_mimes[ $key ] = $value;
		}

		return $existing_mimes;
	}

	/**
	 * Filter designed to get rid of non video mime types.
	 *
	 * @param string $value
	 * @return int
	 */
	public function filter_video_mimes( $value ) {
		return preg_match( '@^video/@', $value );
	}
}

// Initialize the module.
Jetpack_VideoPress::init();


1			<?php
2
3			/**
4			* VideoPress in Jetpack
5			*
6			*/
7			class Jetpack_VideoPress {
8			/** @var string */
9			public $module = 'videopress';
10
11			/** @var int */
12			public $version = 5;
13
14			/**
15			* Singleton
16			*/
17			public static function init() {
18			static $instance = false;
19
20			if ( ! $instance ) {
21			$instance = new Jetpack_VideoPress;
22			}
23
24			return $instance;
25			}
26
27			/**
28			* Jetpack_VideoPress constructor.
29			*
30			* Sets up the initializer and makes sure that videopress activates and deactivates properly.
31			*/
32			private function __construct() {
33			//$this->version = time(); // <s>ghost</s> cache busters!
34			add_action( 'init', array( $this, 'on_init' ) );
35			add_action( 'jetpack_deactivate_module_videopress', array( $this, 'jetpack_module_deactivated' ) );
36			}
37
38			/**
39			* Fires on init
40			*/
41			public function on_init() {
42			add_action( 'wp_enqueue_media', array( $this, 'enqueue_admin_scripts' ) );
43			add_filter( 'plupload_default_settings', array( $this, 'videopress_pluploder_config' ) );
44			add_filter( 'wp_get_attachment_url', array( $this, 'update_attachment_url_for_videopress' ), 10, 2 );
45
46			if ( Jetpack::active_plan_supports( 'videopress' ) ) {
47			add_filter( 'upload_mimes', array( $this, 'add_video_upload_mimes' ), 999 );
48			}
49
50			add_action( 'admin_print_footer_scripts', array( $this, 'print_in_footer_open_media_add_new' ) );
51
52			add_action( 'admin_menu', array( $this,'change_add_new_menu_location' ), 999 );
53
54
55			VideoPress_Scheduler::init();
56			VideoPress_XMLRPC::init();
57			}
58
59			/**
60			* Runs when the VideoPress module is deactivated.
61			*/
62			public function jetpack_module_deactivated() {
63			VideoPress_Options::delete_options();
64			}
65
66			/**
67			* A can of coke
68			*
69			* Similar to current_user_can, but internal to VideoPress. Returns
70			* true if the given VideoPress capability is allowed by the given user.
71			*/
72			public function can( $cap, $user_id = false ) {
73			if ( ! $user_id ) {
74			$user_id = get_current_user_id();
75			}
76
77			// Connection owners are allowed to do all the things.
78			if ( $this->is_connection_owner( $user_id ) ) {
79			return true;
80			}
81
82			// Additional and internal caps checks
83
84			if ( ! user_can( $user_id, 'upload_files' ) ) {
85			return false;
86			}
87
88			if ( 'edit_videos' == $cap && ! user_can( $user_id, 'edit_others_posts' ) ) {
89			return false;
90			}
91
92			if ( 'delete_videos' == $cap && ! user_can( $user_id, 'delete_others_posts' ) ) {
93			return false;
94			}
95
96			return true;
97			}
98
99			/**
100			* Returns true if the provided user is the Jetpack connection owner.
101			*/
102			public function is_connection_owner( $user_id = false ) {
103			if ( ! $user_id ) {
104			$user_id = get_current_user_id();
105			}
106
107			$user_token = Jetpack_Data::get_access_token( JETPACK_MASTER_USER );
108
109			return $user_token && is_object( $user_token ) && isset( $user_token->external_user_id ) && $user_id === $user_token->external_user_id;
110			}
111
112			/**
113			* Register VideoPress admin scripts.
114			*/
115			public function enqueue_admin_scripts() {
116			if ( did_action( 'videopress_enqueue_admin_scripts' ) ) {
117			return;
118			}
119
120			if ( $this->should_override_media_uploader() ) {
121			// We're going to replace the standard wp-plupload with our own ... messy, I know, but as of now the
122			// hooks in it are not good enough for us to be able to override / add in just the code we need.
123			// P.S. Please don't take this as an example of good behavior, this is a temporary fix until I
124			// can get a more permanent action / filter system added into the core wp-plupload.js to make this
125			// type of override unnecessary.
126			wp_dequeue_script( 'wp-plupload' );
127
128			wp_enqueue_script(
129			'videopress-plupload',
130			plugins_url( 'js/videopress-plupload.js', __FILE__ ),
131			array(
132			'jquery'
133			),
134			$this->version
135			);
136
137			wp_enqueue_script(
138			'videopress-uploader',
139			plugins_url( 'js/videopress-uploader.js', __FILE__ ),
140			array(
141			'videopress-plupload'
142			),
143			$this->version
144			);
145			}
146
147			wp_enqueue_style( 'videopress-admin', plugins_url( 'videopress-admin.css', __FILE__ ), array(), $this->version );
148
149			/**
150			* Fires after VideoPress scripts are enqueued in the dashboard.
151			*
152			* @since 2.5.0
153			*/
154			do_action( 'videopress_enqueue_admin_scripts' );
155			}
156
157			/**
158			* An override for the attachment url, which returns back the WPCOM videopress original url,
159			* if it is set to the the objects metadata. this allows us to show the original uploaded
160			* file on the WPCOM architecture, instead of the locally uplodaded file,
161			* which doeasn't exist.
162			*
163			* @param string $url
164			* @param int $post_id
165			*
166			* @return mixed
167			*/
168			public function update_attachment_url_for_videopress( $url, $post_id ) {
169
170			if ( get_post_mime_type( $post_id ) === 'video/videopress' ) {
171			$meta = wp_get_attachment_metadata( $post_id );
172
173			if ( isset( $meta['original']['url'] ) ) {
174			$url = $meta['original']['url'];
175			}
176			}
177
178			return $url;
179			}
180
181			/**
182			* Modify the default plupload config to turn on videopress specific filters.
183			*/
184			public function videopress_pluploder_config( $config ) {
185
186			if ( ! isset( $config['filters']['max_file_size'] ) ) {
187			$config['filters']['max_file_size'] = wp_max_upload_size() . 'b';
188			}
189
190			$config['filters']['videopress_check_uploads'] = $config['filters']['max_file_size'];
191
192			// We're doing our own check in the videopress_check_uploads filter.
193			unset( $config['filters']['max_file_size'] );
194
195			return $config;
196			}
197
198
199			/**
200			* Helper function to determine if the media uploader should be overridden.
201			*
202			* The rules are simple, only try to load the script when on the edit post or new post pages.
203			*
204			* @return bool
205			*/
206			protected function should_override_media_uploader() {
207			global $pagenow;
208
209			// Only load in the admin
210			if ( ! is_admin() ) {
211			return false;
212			}
213
214			// Only load on the post, new post, or upload pages.
215			if ( $pagenow !== 'post-new.php' && $pagenow !== 'post.php' && $pagenow !== 'upload.php' ) {
216			return false;
217			}
218
219			$options = VideoPress_Options::get_options();
220
221			return $options['shadow_blog_id'] > 0;
222			}
223
224			/**
225			* A work-around / hack to make it possible to go to the media library with the add new box open.
226			*
227			* @return bool
228			*/
229			public function print_in_footer_open_media_add_new() {
230			global $pagenow;
231
232			// Only load in the admin
233			if ( ! is_admin() ) {
234			return false;
235			}
236
237			if ( $pagenow !== 'upload.php' ) {
238			return false;
239			}
240
241			if ( ! isset ( $_GET['action'] ) \|\| $_GET['action'] !== 'add-new' ) {
242			return false;
243			}
244
245			?>
246			<script type="text/javascript">
247			( function( $ ) {
248			window.setTimeout( function() {
249			$('#wp-media-grid .page-title-action').click();
250			}, 500 );
251
252			}( jQuery ) );
253			</script>
254			<?php
255			}
256
257			/**
258			* Changes the add new menu location, so that VideoPress will be enabled
259			* when a user clicks that button.
260			*/
261			public function change_add_new_menu_location() {
262			$page = remove_submenu_page( 'upload.php', 'media-new.php' );
263
264			add_submenu_page( 'upload.php', $page[0], $page[0], 'upload_files', 'upload.php?action=add-new');
265			}
266
267			/**
268			* Makes sure that all video mimes are added in, as multi site installs can remove them.
269			*
270			* @param array $existing_mimes
271			* @return array
272			*/
273			public function add_video_upload_mimes( $existing_mimes = array() ) {
274			$mime_types = wp_get_mime_types();
275			$video_types = array_filter( $mime_types, array( $this, 'filter_video_mimes' ) );
276
277			foreach ( $video_types as $key => $value ) {
278			$existing_mimes[ $key ] = $value;
279			}
280
281			return $existing_mimes;
282			}
283
284			/**
285			* Filter designed to get rid of non video mime types.
286			*
287			* @param string $value
288			* @return int
289			*/
290			public function filter_video_mimes( $value ) {
291			return preg_match( '@^video/@', $value );
292			}
293			}
294
295			// Initialize the module.
296			Jetpack_VideoPress::init();
297

Automattic / jetpack

Push — enhance/add-video-mimetypes ( 6a02c0 )

Jetpack_VideoPress::add_video_upload_mimes() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like