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archiveorg-book.php
archiveorg.php
archives.php
bandcamp.php
brightcove.php
cartodb.php
class.filter-embedded-html-objects.php
codepen.php
crowdsignal.php
dailymotion.php
descript.php
facebook.php
flatio.php
flickr.php
getty.php
gist.php
googleapps.php
googlemaps.php
googleplus.php
gravatar.php
houzz.php
inline-pdfs.php
instagram.php
kickstarter.php
mailchimp.php
medium.php
mixcloud.php
others.php
pinterest.php
presentations.php
quiz.php
recipe.php
scribd.php
sitemap.php
slideshare.php
slideshow.php
smartframe.php
soundcloud.php
spotify.php
ted.php
tweet.php
twitchtv.php
twitter-timeline.php
unavailable.php
untappd-menu.php
upcoming-events.php
ustream.php
videopress.php
vimeo.php
vine.php
vr.php
wordads.php
wufoo.php
youtube.php
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Edit File: instagram.php
<?php /** * Instagram Embeds. * * Full links: https://www.instagram.com/p/BnMOk_FFsxg/ * https://www.instagram.com/tv/BkQjCfsBIzi/ * [instagram url=https://www.instagram.com/p/BnMOk_FFsxg/] * [instagram url=https://www.instagram.com/p/BZoonmAHvHf/ width=320] * Embeds can be converted to a shortcode when the author does not have unfiltered_html caps: * <blockquote class="instagram-media" data-instgrm-captioned data-instgrm-version="2" style=" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:658px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);"><div style="padding:8px;"><div style=" background:#F8F8F8; line-height:0; margin-top:40px; padding-bottom:55%; padding-top:45%; text-align:center; width:100%;"><div style="position:relative;"><div style=" -webkit-animation:dkaXkpbBxI 1s ease-out infinite; animation:dkaXkpbBxI 1s ease-out infinite; background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACwAAAAsCAMAAAApWqozAAAAGFBMVEUiIiI9PT0eHh4gIB4hIBkcHBwcHBwcHBydr+JQAAAACHRSTlMABA4YHyQsM5jtaMwAAADfSURBVDjL7ZVBEgMhCAQBAf//42xcNbpAqakcM0ftUmFAAIBE81IqBJdS3lS6zs3bIpB9WED3YYXFPmHRfT8sgyrCP1x8uEUxLMzNWElFOYCV6mHWWwMzdPEKHlhLw7NWJqkHc4uIZphavDzA2JPzUDsBZziNae2S6owH8xPmX8G7zzgKEOPUoYHvGz1TBCxMkd3kwNVbU0gKHkx+iZILf77IofhrY1nYFnB/lQPb79drWOyJVa/DAvg9B/rLB4cC+Nqgdz/TvBbBnr6GBReqn/nRmDgaQEej7WhonozjF+Y2I/fZou/qAAAAAElFTkSuQmCC); display:block; height:44px; margin:0 auto -44px; position:relative; top:-44px; width:44px;"></div><span style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:12px; font-style:normal; font-weight:bold; position:relative; top:15px;">Loading</span></div></div><p style=" font-family:Arial,sans-serif; font-size:14px; line-height:17px; margin:8px 0 0 0; padding:0 4px; word-wrap:break-word;"> Balloons</p><p style=" line-height:32px; margin-bottom:0; margin-top:8px; padding:0; text-align:center;"> <a href="https://instagram.com/p/r9vfPrmjeB/" style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; text-decoration:none;" target="_top"> View on Instagram</a></p></div><style>@-webkit-keyframes"dkaXkpbBxI"{ 0%{opacity:0.5;} 50%{opacity:1;} 100%{opacity:0.5;} } @keyframes"dkaXkpbBxI"{ 0%{opacity:0.5;} 50%{opacity:1;} 100%{opacity:0.5;} }</style></blockquote> * <script async defer src="https://platform.instagram.com/en_US/embeds.js"></script> * * @package automattic/jetpack */ use Automattic\Jetpack\Connection\Client; use Automattic\Jetpack\Constants; use Automattic\Jetpack\Status; if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { add_action( 'init', 'jetpack_instagram_enable_embeds' ); } else { jetpack_instagram_enable_embeds(); } /** * Register Instagram as oembed provider, and add required filters for the API request. * Add filter to reverse iframes to shortcode. Register [instagram] shortcode. * * @since 9.1.0 */ function jetpack_instagram_enable_embeds() { wp_oembed_add_provider( '#https?://(www\.)?instagr(\.am|am\.com)/(p|tv|reel)/.*#i', 'https://graph.facebook.com/v5.0/instagram_oembed/', true ); /** * Handle an alternate Instagram URL format, where the username is also part of the URL. */ wp_oembed_add_provider( '#https?://(?:www\.)?instagr(?:\.am|am\.com)/(?:[^/]*)/(p|tv|reel)/([^\/]*)#i', 'https://graph.facebook.com/v5.0/instagram_oembed/', true ); /** * Add auth token required by Instagram's oEmbed REST API, or proxy through WP.com. */ add_filter( 'oembed_fetch_url', 'jetpack_instagram_oembed_fetch_url', 10, 3 ); /** * Add JP auth headers if we're proxying through WP.com. */ add_filter( 'oembed_remote_get_args', 'jetpack_instagram_oembed_remote_get_args', 10, 2 ); /** * Embed reversal: Convert an embed code from Instagram.com to an oEmbeddable URL. */ add_filter( 'pre_kses', 'jetpack_instagram_embed_reversal' ); /** * Add the shortcode. */ add_shortcode( 'instagram', 'jetpack_shortcode_instagram' ); } /** * Embed Reversal for Instagram * * Hooked to pre_kses, converts an embed code from Instagram.com to an oEmbeddable URL. * * @param string $content Post content. * * @return string The filtered or the original content. **/ function jetpack_instagram_embed_reversal( $content ) { if ( ! is_string( $content ) || false === stripos( $content, 'instagram.com' ) ) { return $content; } /* * Sample embed code: * <blockquote class="instagram-media" data-instgrm-captioned data-instgrm-version="2" style=" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:658px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);"><div style="padding:8px;"><div style=" background:#F8F8F8; line-height:0; margin-top:40px; padding-bottom:55%; padding-top:45%; text-align:center; width:100%;"><div style="position:relative;"><div style=" -webkit-animation:dkaXkpbBxI 1s ease-out infinite; animation:dkaXkpbBxI 1s ease-out infinite; background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACwAAAAsCAMAAAApWqozAAAAGFBMVEUiIiI9PT0eHh4gIB4hIBkcHBwcHBwcHBydr+JQAAAACHRSTlMABA4YHyQsM5jtaMwAAADfSURBVDjL7ZVBEgMhCAQBAf//42xcNbpAqakcM0ftUmFAAIBE81IqBJdS3lS6zs3bIpB9WED3YYXFPmHRfT8sgyrCP1x8uEUxLMzNWElFOYCV6mHWWwMzdPEKHlhLw7NWJqkHc4uIZphavDzA2JPzUDsBZziNae2S6owH8xPmX8G7zzgKEOPUoYHvGz1TBCxMkd3kwNVbU0gKHkx+iZILf77IofhrY1nYFnB/lQPb79drWOyJVa/DAvg9B/rLB4cC+Nqgdz/TvBbBnr6GBReqn/nRmDgaQEej7WhonozjF+Y2I/fZou/qAAAAAElFTkSuQmCC); display:block; height:44px; margin:0 auto -44px; position:relative; top:-44px; width:44px;"></div><span style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:12px; font-style:normal; font-weight:bold; position:relative; top:15px;">Loading</span></div></div><p style=" font-family:Arial,sans-serif; font-size:14px; line-height:17px; margin:8px 0 0 0; padding:0 4px; word-wrap:break-word;"> Balloons</p><p style=" line-height:32px; margin-bottom:0; margin-top:8px; padding:0; text-align:center;"> <a href="https://instagram.com/p/r9vfPrmjeB/" style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; text-decoration:none;" target="_top"> View on Instagram</a></p></div><style>@-webkit-keyframes"dkaXkpbBxI"{ 0%{opacity:0.5;} 50%{opacity:1;} 100%{opacity:0.5;} } @keyframes"dkaXkpbBxI"{ 0%{opacity:0.5;} 50%{opacity:1;} 100%{opacity:0.5;} }</style></blockquote> * <script async defer src="https://platform.instagram.com/en_US/embeds.js"></script> */ $regexes = array(); // new style js. $regexes[] = '#<blockquote[^>]+?class="instagram-media"[^>].+?>(.+?)</blockquote><script[^>]+?src="(https?:)?//platform\.instagram\.com/(.+?)/embeds\.js"></script>#ix'; // Let's play nice with the visual editor too. $regexes[] = '#<blockquote(?:[^&]|&(?!gt;))+?class="instagram-media"(?:[^&]|&(?!gt;)).+?>(.+?)</blockquote><script(?:[^&]|&(?!gt;))+?src="(https?:)?//platform\.instagram\.com/(.+?)/embeds\.js"(?:[^&]|&(?!gt;))*+></script>#ix'; // old style iframe. $regexes[] = '#<iframe[^>]+?src="((?:https?:)?//(?:www\.)?instagram\.com/p/([^"\'/]++)[^"\']*?)"[^>]*+>\s*?</iframe>#i'; // Let's play nice with the visual editor too. $regexes[] = '#<iframe(?:[^&]|&(?!gt;))+?src="((?:https?:)?//(?:www\.)instagram\.com/p/([^"\'/]++)[^"\']*?)"(?:[^&]|&(?!gt;))*+>\s*?</iframe>#i'; foreach ( $regexes as $regex ) { if ( ! preg_match_all( $regex, $content, $matches, PREG_SET_ORDER ) ) { continue; } foreach ( $matches as $match ) { if ( ! preg_match( '#(https?:)?//(?:www\.)?instagr(\.am|am\.com)/p/([^/]*)#i', $match[1], $url_matches ) ) { continue; } // Since we support Instagram via oEmbed, we simply leave a link on a line by itself. $replace_regex = sprintf( '#\s*%s\s*#', preg_quote( $match[0], '#' ) ); $url = esc_url( $url_matches[0] ); $content = preg_replace( $replace_regex, sprintf( "\n\n%s\n\n", $url ), $content ); /** This action is documented in modules/shortcodes/youtube.php */ do_action( 'jetpack_embed_to_shortcode', 'instagram', $url ); } } return $content; } /** * List of allowed and sanitized parameters * that can be used with the Instagram oEmbed endpoint. * * Those parameters can be provided via the Instagram URL, or via shortcode parameters. * * @see https://developers.facebook.com/docs/graph-api/reference/instagram-oembed#parameters * * @since 9.1.0 * * @param string $url URL of the content to be embedded. * @param array $atts Shortcode attributes. * * @return array $params Array of parameters to be used in Instagram query. */ function jetpack_instagram_get_allowed_parameters( $url, $atts = array() ) { global $content_width; // Any URL passed via a shortcode attribute takes precedence. if ( ! empty( $atts['url'] ) ) { $url = $atts['url']; unset( $atts['url'] ); } /* * Get URL and parameters from the URL if possible. * * We'll also clean any other query params from the URL since Facebook's new API for Instagram * embeds does not like query parameters. See p7H4VZ-2DU-p2. */ $parsed_url = wp_parse_url( $url ); if ( $parsed_url && isset( $parsed_url['host'] ) && isset( $parsed_url['path'] ) ) { // Bail early if this is not an Instagram URL. if ( ! preg_match( '/(?:^|\.)instagr(?:\.am|am\.com)$/', $parsed_url['host'] ) ) { return array(); } $url = 'https://www.instagram.com' . $parsed_url['path']; // If we have any parameters as part of the URL, we merge them with our attributes. if ( ! empty( $parsed_url['query'] ) ) { $query_args = array(); wp_parse_str( $parsed_url['query'], $query_args ); $atts = array_merge( $atts, $query_args ); } } else { return array(); } $max_width = 698; $min_width = 320; $params = shortcode_atts( array( 'url' => $url, 'width' => ( is_numeric( $content_width ) && $content_width > 0 ) ? $content_width : $max_width, 'height' => '', 'hidecaption' => false, ), $atts, 'instagram' ); // Ensure width is within bounds. $params['width'] = absint( $params['width'] ); if ( $params['width'] > $max_width ) { $params['width'] = $max_width; } elseif ( $params['width'] < $min_width ) { $params['width'] = $min_width; } return $params; } /** * Add auth token required by Instagram's oEmbed REST API, or proxy through WP.com. * * @since 9.1.0 * * @param string $provider URL of the oEmbed provider. * @param string $url URL of the content to be embedded. * @param array $args Additional arguments for retrieving embed HTML. * * @return string */ function jetpack_instagram_oembed_fetch_url( $provider, $url, $args ) { if ( ! wp_startswith( $provider, 'https://graph.facebook.com/v5.0/instagram_oembed/' ) ) { return $provider; } // Get a set of URL and parameters supported by Facebook. $clean_parameters = jetpack_instagram_get_allowed_parameters( $url, $args ); // Replace existing URL by our clean version. if ( ! empty( $clean_parameters['url'] ) ) { $provider = add_query_arg( 'url', rawurlencode( $clean_parameters['url'] ), $provider ); } // Our shortcode supports the width param, but the API expects maxwidth. if ( ! empty( $clean_parameters['width'] ) ) { $provider = add_query_arg( 'maxwidth', $clean_parameters['width'], $provider ); } if ( ! empty( $clean_parameters['hidecaption'] ) ) { $provider = add_query_arg( 'hidecaption', true, $provider ); } $access_token = jetpack_instagram_get_access_token(); if ( ! empty( $access_token ) ) { return add_query_arg( 'access_token', $access_token, $provider ); } // If we don't have an access token, we go through the WP.com proxy instead. // To that end, we need to make sure that we're connected to WP.com. if ( ! Jetpack::is_connection_ready() || ( new Status() )->is_offline_mode() ) { return $provider; } // @TODO Use Core's /oembed/1.0/proxy endpoint on WP.com // (Currently not global but per-site, i.e. /oembed/1.0/sites/1234567/proxy) // and deprecate /oembed-proxy/instagram endpoint. $wpcom_oembed_proxy = Constants::get_constant( 'JETPACK__WPCOM_JSON_API_BASE' ) . '/wpcom/v2/oembed-proxy/instagram/'; return str_replace( 'https://graph.facebook.com/v5.0/instagram_oembed/', $wpcom_oembed_proxy, $provider ); } /** * Add JP auth headers if we're proxying through WP.com. * * @param array $args oEmbed remote get arguments. * @param string $url URL to be inspected. */ function jetpack_instagram_oembed_remote_get_args( $args, $url ) { if ( ! wp_startswith( $url, Constants::get_constant( 'JETPACK__WPCOM_JSON_API_BASE' ) . '/wpcom/v2/oembed-proxy/instagram/' ) ) { return $args; } $method = 'GET'; $signed_request = Client::build_signed_request( compact( 'url', 'method' ) ); return $signed_request['request']; } /** * Fetches a Facebook API access token used for query for Instagram embed information, if one is set. * * @return string The access token or '' */ function jetpack_instagram_get_access_token() { /** * Filters the Instagram embed token that is used for querying the Facebook API. * * When this token is set, requests are not proxied through the WordPress.com API. Instead, a request is made directly to the * Facebook API to query for information about the embed which should provide a performance benefit. * * @module shortcodes * * @since 9.0.0 * * @param string string The access token set via the JETPACK_INSTAGRAM_EMBED_TOKEN constant. */ return (string) apply_filters( 'jetpack_instagram_embed_token', (string) Constants::get_constant( 'JETPACK_INSTAGRAM_EMBED_TOKEN' ) ); } /** * Display the Instagram shortcode. * * @param array $atts Shortcode attributes. */ function jetpack_shortcode_instagram( $atts ) { global $wp_embed; if ( empty( $atts['url'] ) ) { return ''; } $atts = jetpack_instagram_get_allowed_parameters( $atts['url'], $atts ); if ( empty( $atts['url'] ) ) { return ''; } if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) { $url_pattern = '#http(s?)://(www\.)?instagr(\.am|am\.com)/p/([^/?]+)#i'; preg_match( $url_pattern, $atts['url'], $matches ); if ( ! $matches ) { return sprintf( '<a href="%1$s" class="amp-wp-embed-fallback">%1$s</a>', esc_url( $atts['url'] ) ); } $shortcode_id = end( $matches ); $width = ! empty( $atts['width'] ) ? $atts['width'] : 600; $height = ! empty( $atts['height'] ) ? $atts['height'] : 600; return sprintf( '<amp-instagram data-shortcode="%1$s" layout="responsive" width="%2$d" height="%3$d" data-captioned></amp-instagram>', esc_attr( $shortcode_id ), absint( $width ), absint( $height ) ); } return $wp_embed->shortcode( $atts, $atts['url'] ); }
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