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<?php /** * Class AMP_Reddit_Embed_Handler * * @package AMP * @since 0.7 */
/** * Class AMP_Reddit_Embed_Handler * * @internal */ class AMP_Reddit_Embed_Handler extends AMP_Base_Embed_Handler { /** * Regex matched to produce output amp-reddit. * * @const string */ const URL_PATTERN = '#https?://(www\.)?reddit\.com/r/[^/]+/comments/.*#i';
/** * Register embed. */ public function register_embed() { wp_embed_register_handler( 'amp-reddit', self::URL_PATTERN, [ $this, 'oembed' ], -1 ); }
/** * Unregister embed. */ public function unregister_embed() { wp_embed_unregister_handler( 'amp-reddit', -1 ); }
/** * Embed found with matching URL callback. * * @param array $matches URL regex matches. * @param array $attr Additional parameters. * @param array $url URL. * @return string Embed. */ public function oembed( $matches, $attr, $url ) { return $this->render( [ 'url' => $url ] ); }
/** * Output the Reddit amp element. * * @param array $args parameters used for output. * @return string Rendered content. */ public function render( $args ) { $args = wp_parse_args( $args, [ 'url' => false, ] );
if ( empty( $args['url'] ) ) { return ''; }
return AMP_HTML_Utils::build_tag( 'amp-embedly-card', [ 'layout' => 'responsive', 'width' => '100', 'height' => '100', 'data-url' => $args['url'], ] ); } }
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