Jetpack_VideoPress::on_init() - Code Metrics - Inspection of "Merge pull request #5326 from Automattic/add/video..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — fix/4.4.1-typos ( 3db521 )

unknown

created 2016-11-29 06:43 UTC

Jetpack_VideoPress::on_init() A

↳ Parent: Jetpack_VideoPress

Complexity

Conditions	2
Paths	2

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	9
nc	2
nop	0
dl	0
loc	16
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 since is_connection_owner should wait until the user is initialized by $wp->init();
	 */
	public function on_init() {
		// Only the connection owner can configure this module.
		if ( $this->is_connection_owner() ) {
			Jetpack::enable_module_configurable( $this->module );
		}

		add_action( 'wp_enqueue_media', array( $this, 'enqueue_admin_scripts' ) );

		add_filter( 'plupload_default_settings', array( $this, 'videopress_pluploder_config' ) );

		add_filter( 'videopress_shortcode_options', array( $this, 'videopress_shortcode_options' ) );
		add_filter( 'wp_get_attachment_url', array( $this, 'update_attachment_url_for_videopress' ), 10, 2 );

		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;
	}

	/**
	 * Filters the VideoPress shortcode options, makes sure that
	 * the settings set in Jetpack's VideoPress module are applied.
	 */
	public function videopress_shortcode_options( $options ) {
		$videopress_options = VideoPress_Options::get_options();

		if ( false === $options['freedom'] ) {
			$options['freedom'] = $videopress_options['freedom'];
		}

		$options['hd'] = $videopress_options['hd'];

		return $options;
	}

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

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

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

		$caps = array();
		foreach ( array( 'edit_videos', 'delete_videos' ) as $cap ) {
			$caps[ $cap ] = $this->can( $cap );
		}

		// Leaving these as we may need to encorporate them somewhere else
		$l10n = array(
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
			'selectVideoFile'         => __( 'Please select a video file to upload.', 'jetpack' ),
			'videoUploading'          => __( 'Your video is uploading... Please do not close this window.', 'jetpack' ),
			'unknownError'            => __( 'An unknown error has occurred. Please try again later.', 'jetpack' ),
			'videoUploaded'           => __( 'Your video has successfully been uploaded. It will appear in your VideoPress Library shortly.', 'jetpack' ),
			'VideoPressLibraryRouter' => __( 'VideoPress Library', 'jetpack' ),
			'uploadVideoRouter'       => __( 'Upload a Video', 'jetpack' ),
			'insertVideoButton'       => __( 'Insert Video', 'jetpack' ),
		);

		/**
		 * 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;
	}

}

// 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 since is_connection_owner should wait until the user is initialized by $wp->init();
40			*/
41			public function on_init() {
42			// Only the connection owner can configure this module.
43			if ( $this->is_connection_owner() ) {
44			Jetpack::enable_module_configurable( $this->module );
45			}
46
47			add_action( 'wp_enqueue_media', array( $this, 'enqueue_admin_scripts' ) );
48
49			add_filter( 'plupload_default_settings', array( $this, 'videopress_pluploder_config' ) );
50
51			add_filter( 'videopress_shortcode_options', array( $this, 'videopress_shortcode_options' ) );
52			add_filter( 'wp_get_attachment_url', array( $this, 'update_attachment_url_for_videopress' ), 10, 2 );
53
54			VideoPress_Scheduler::init();
55			VideoPress_XMLRPC::init();
56			}
57
58			/**
59			* Runs when the VideoPress module is deactivated.
60			*/
61			public function jetpack_module_deactivated() {
62			VideoPress_Options::delete_options();
63			}
64
65			/**
66			* A can of coke
67			*
68			* Similar to current_user_can, but internal to VideoPress. Returns
69			* true if the given VideoPress capability is allowed by the given user.
70			*/
71			public function can( $cap, $user_id = false ) {
72			if ( ! $user_id ) {
73			$user_id = get_current_user_id();
74			}
75
76			// Connection owners are allowed to do all the things.
77			if ( $this->is_connection_owner( $user_id ) ) {
78			return true;
79			}
80
81			// Additional and internal caps checks
82
83			if ( ! user_can( $user_id, 'upload_files' ) ) {
84			return false;
85			}
86
87			if ( 'edit_videos' == $cap && ! user_can( $user_id, 'edit_others_posts' ) ) {
88			return false;
89			}
90
91			if ( 'delete_videos' == $cap && ! user_can( $user_id, 'delete_others_posts' ) ) {
92			return false;
93			}
94
95			return true;
96			}
97
98			/**
99			* Returns true if the provided user is the Jetpack connection owner.
100			*/
101			public function is_connection_owner( $user_id = false ) {
102			if ( ! $user_id ) {
103			$user_id = get_current_user_id();
104			}
105
106			$user_token = Jetpack_Data::get_access_token( JETPACK_MASTER_USER );
107
108			return $user_token && is_object( $user_token ) && isset( $user_token->external_user_id ) && $user_id === $user_token->external_user_id;
109			}
110
111			/**
112			* Filters the VideoPress shortcode options, makes sure that
113			* the settings set in Jetpack's VideoPress module are applied.
114			*/
115			public function videopress_shortcode_options( $options ) {
116			$videopress_options = VideoPress_Options::get_options();
117
118			if ( false === $options['freedom'] ) {
119			$options['freedom'] = $videopress_options['freedom'];
120			}
121
122			$options['hd'] = $videopress_options['hd'];
123
124			return $options;
125			}
126
127			/**
128			* Register VideoPress admin scripts.
129			*/
130			public function enqueue_admin_scripts() {
131			if ( did_action( 'videopress_enqueue_admin_scripts' ) ) {
132			return;
133			}
134
135			if ( $this->should_override_media_uploader() ) {
136			wp_enqueue_script( 'videopress-uploader', plugins_url( 'js/videopress-uploader.js', __FILE__ ), array(
137			'jquery',
138			'wp-plupload'
139			), $this->version );
140			}
141
142			wp_enqueue_style( 'videopress-admin', plugins_url( 'videopress-admin.css', __FILE__ ), array(), $this->version );
143
144			$caps = array();
145			foreach ( array( 'edit_videos', 'delete_videos' ) as $cap ) {
146			$caps[ $cap ] = $this->can( $cap );
147			}
148
149			// Leaving these as we may need to encorporate them somewhere else
150			$l10n = array(
			0 ignored issues – show Unused Code introduced 2016-11-07 05:22 UTC by Report Bug Copy Issue Report `$l10n` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
151			'selectVideoFile' => __( 'Please select a video file to upload.', 'jetpack' ),
152			'videoUploading' => __( 'Your video is uploading... Please do not close this window.', 'jetpack' ),
153			'unknownError' => __( 'An unknown error has occurred. Please try again later.', 'jetpack' ),
154			'videoUploaded' => __( 'Your video has successfully been uploaded. It will appear in your VideoPress Library shortly.', 'jetpack' ),
155			'VideoPressLibraryRouter' => __( 'VideoPress Library', 'jetpack' ),
156			'uploadVideoRouter' => __( 'Upload a Video', 'jetpack' ),
157			'insertVideoButton' => __( 'Insert Video', 'jetpack' ),
158			);
159
160			/**
161			* Fires after VideoPress scripts are enqueued in the dashboard.
162			*
163			* @since 2.5.0
164			*/
165			do_action( 'videopress_enqueue_admin_scripts' );
166			}
167
168			/**
169			* An override for the attachment url, which returns back the WPCOM videopress original url,
170			* if it is set to the the objects metadata. this allows us to show the original uploaded
171			* file on the WPCOM architecture, instead of the locally uplodaded file,
172			* which doeasn't exist.
173			*
174			* @param string $url
175			* @param int $post_id
176			*
177			* @return mixed
178			*/
179			public function update_attachment_url_for_videopress( $url, $post_id ) {
180
181			if ( get_post_mime_type( $post_id ) === 'video/videopress' ) {
182			$meta = wp_get_attachment_metadata( $post_id );
183
184			if ( isset( $meta['original']['url'] ) ) {
185			$url = $meta['original']['url'];
186			}
187			}
188
189			return $url;
190			}
191
192			/**
193			* Modify the default plupload config to turn on videopress specific filters.
194			*/
195			public function videopress_pluploder_config( $config ) {
196
197			if ( ! isset( $config['filters']['max_file_size'] ) ) {
198			$config['filters']['max_file_size'] = wp_max_upload_size() . 'b';
199			}
200
201			$config['filters']['videopress_check_uploads'] = $config['filters']['max_file_size'];
202
203			// We're doing our own check in the videopress_check_uploads filter.
204			unset( $config['filters']['max_file_size'] );
205
206			return $config;
207			}
208
209
210			/**
211			* Helper function to determine if the media uploader should be overridden.
212			*
213			* The rules are simple, only try to load the script when on the edit post or new post pages.
214			*
215			* @return bool
216			*/
217			protected function should_override_media_uploader() {
218			global $pagenow;
219
220			// Only load in the admin
221			if ( ! is_admin() ) {
222			return false;
223			}
224
225			// Only load on the post, new post, or upload pages.
226			if ( $pagenow !== 'post-new.php' && $pagenow !== 'post.php' && $pagenow !== 'upload.php' ) {
227			return false;
228			}
229
230			$options = VideoPress_Options::get_options();
231
232			return $options['shadow_blog_id'] > 0;
233			}
234
235			}
236
237			// Initialize the module.
238			Jetpack_VideoPress::init();
239

Automattic / jetpack

Push — fix/4.4.1-typos ( 3db521 )

Jetpack_VideoPress::on_init() A

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