101 lines
3.2 KiB
PHP
101 lines
3.2 KiB
PHP
<?php
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/**
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* Yoast SEO Video plugin file.
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*
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* @package Internals
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* @since 1.8.0
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* @version 1.8.0
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*/
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// Avoid direct calls to this file.
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if ( ! class_exists( 'WPSEO_Video_Sitemap' ) ) {
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header( 'Status: 403 Forbidden' );
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header( 'HTTP/1.1 403 Forbidden' );
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exit();
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}
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/**
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* Add support for the JW Player plugin
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*
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* @link https://wordpress.org/plugins/jw-player-plugin-for-wordpress/
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*
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* {@internal Last update: July 2014 based upon v 2.1.5.}
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*/
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if ( ! class_exists( 'WPSEO_Video_Plugin_JW_Player' ) ) {
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/**
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* Class WPSEO_Video_Plugin_JW_Player
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*/
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class WPSEO_Video_Plugin_JW_Player extends WPSEO_Video_Supported_Plugin {
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/**
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* Conditionally add plugin features to analyse for video content
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*/
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public function __construct() {
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if ( defined( 'JWP6' ) ) {
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$this->shortcodes[] = 'jwplayer';
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}
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}
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/**
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* Analyse a video shortcode from the plugin for usable video information
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*
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* @param string $full_shortcode Full shortcode as found in the post content.
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* @param string $sc Shortcode found.
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* @param array $atts Shortcode attributes - already decoded if needed.
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* @param string $content The shortcode content, i.e. the bit between [sc]content[/sc].
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*
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* @return array An array with the usable information found or else an empty array
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*/
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public function get_info_from_shortcode( $full_shortcode, $sc, $atts = array(), $content = '' ) {
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$vid = array();
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if ( isset( $atts['mediaid'] ) ) {
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$mediaid = WPSEO_Video_Wrappers::yoast_wpseo_video_validate_int( $atts['mediaid'] );
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if ( $mediaid !== false && $mediaid > 0 ) {
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$content_loc = wp_get_attachment_url( $mediaid ); // @todo should we maybe use JWP6_Plugin::url_from_post( $mediaid ) to stay in line ?
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if ( $content_loc !== false ) {
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$vid['content_loc'] = $content_loc;
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}
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$duration = get_post_meta( $mediaid, 'jwplayermodule_duration', true );
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if ( $duration !== '' ) {
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$vid['duration'] = $duration;
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}
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$thumbnail_loc = get_post_meta( $mediaid, 'jwplayermodule_thumbnail_url', true );
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if ( $thumbnail_loc !== '' ) {
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$vid['thumbnail_loc'] = $thumbnail_loc;
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}
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}
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unset( $mediaid, $content_loc, $duration, $thumbnail_loc );
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}
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// @todo [JRF] Does this really belong with this plugin ? can't find documentation for this plugin on the html5_file or file attributes
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if ( ! isset( $vid['content_loc'] ) ) {
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if ( isset( $atts['html5_file'] ) && ( is_string( $atts['html5_file'] ) && $atts['html5_file'] !== '' ) ) {
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$vid['content_loc'] = $atts['html5_file'];
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}
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elseif ( isset( $atts['file'] ) && ( is_string( $atts['file'] ) && $atts['file'] !== '' ) ) {
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$vid['content_loc'] = $atts['file'];
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}
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if ( isset( $vid['content_loc'], $atts['image'] ) && ( is_string( $atts['image'] ) && $atts['image'] !== '' ) ) {
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$vid['thumbnail_loc'] = $atts['image'];
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}
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}
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if ( $vid !== array() ) {
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$vid['type'] = 'jwplayer';
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// @todo - should this be added ? or should we believe the jwplayer plugin info to be good enough (though incomplete) ?
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// $vid['url'] = $vid['content_loc'];
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// $vid['maybe_local'] = true;
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$vid = $this->maybe_get_dimensions( $vid, $atts );
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}
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return $vid;
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}
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}
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}
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