76 lines
3.0 KiB
PHP
76 lines
3.0 KiB
PHP
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<?php
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/* Copyright 2015 Sutherland Boswell (email : sutherland.boswell@gmail.com)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2, as
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published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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// Require thumbnail provider class
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require_once( VIDEO_THUMBNAILS_PATH . '/php/providers/class-video-thumbnails-provider.php' );
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class Yahooscreen_Thumbnails extends Video_Thumbnails_Provider {
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// Human-readable name of the video provider
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public $service_name = 'Yahoo Screen';
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const service_name = 'Yahoo Screen';
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// Slug for the video provider
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public $service_slug = 'yahooscreen';
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const service_slug = 'yahooscreen';
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public static function register_provider( $providers ) {
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$providers[self::service_slug] = new self;
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return $providers;
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}
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// Regex strings
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public $regexes = array(
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'#(\/\/screen\.yahoo\.com\/[^.]+\.html)#' // iFrame SRC
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);
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// Thumbnail URL
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public function get_thumbnail_url( $url ) {
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$request = "http://query.yahooapis.com/v1/public/yql?q=SELECT%20*%20FROM%20html%20WHERE%20url%3D%22" . urlencode( 'http:' . $url ) . "%22%20AND%20xpath%3D%22%2F%2Fmeta%5B%40property%3D'og%3Aimage'%5D%22%20and%20compat%3D%22html5%22&format=json&callback=";
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$response = wp_remote_get( $request );
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if( is_wp_error( $response ) ) {
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$result = $this->construct_info_retrieval_error( $request, $response );
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} else {
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$json = json_decode( $response['body'] );
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if ( empty( $json->query->results ) ) {
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$result = new WP_Error( 'yahooscreen_invalid_url', sprintf( __( 'Error retrieving video information for <a href="http:%1$s">http:%1$s</a>. Check to be sure this is a valid Yahoo Screen URL.', 'video-thumbnails' ), $url ) );
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} else {
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$result = $json->query->results->meta->content;
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$result_array = explode( 'http://', $result );
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if ( count( $result_array ) > 1 ) {
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$result = 'http://' . $result_array[count( $result_array )-1];
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}
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}
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}
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return $result;
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}
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// Test cases
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public static function get_test_cases() {
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return array(
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array(
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'markup' => '<iframe width="640" height="360" scrolling="no" frameborder="0" src="https://screen.yahoo.com/first-u-bitcoin-exchange-opens-140857495.html?format=embed" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true" allowtransparency="true"></iframe>',
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'expected' => 'http://media.zenfs.com/en-US/video/video.abcnewsplus.com/7c70071008e3711818517f19b6ad9629',
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'expected_hash' => '22c2b172b297cf09511d832ddab7b9f5',
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'name' => __( 'iFrame Embed', 'video-thumbnails' )
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),
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);
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}
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}
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?>
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