golden hour

/home/doctorbruno/public_html/pgmed.org/wp-content/plugins/jetpack/modules/shortcodes

File/Folder	Size	Actions
archiveorg-book.php	3.41 KB
archiveorg.php	5.15 KB
archives.php	3.36 KB
bandcamp.php	7.79 KB
brightcove.php	8.81 KB
cartodb.php	850 B
class.filter-embedded-html-objects.php	13.17 KB
codepen.php	312 B
crowdsignal.php	22.03 KB
css	-
dailymotion.php	15.37 KB
descript.php	3.1 KB
facebook.php	7.13 KB
flatio.php	430 B
flickr.php	9.5 KB
getty.php	7.64 KB
gist.php	8.47 KB
googleapps.php	9.94 KB
googlemaps.php	9.22 KB
googleplus.php	1.08 KB
gravatar.php	6.18 KB
houzz.php	967 B
images	-
img	-
inline-pdfs.php	1.19 KB
instagram.php	14.61 KB
js	-
kickstarter.php	2.49 KB
mailchimp.php	7.04 KB
medium.php	3.27 KB
mixcloud.php	3.66 KB
others.php	2.11 KB
pinterest.php	1.84 KB
presentations.php	14.57 KB
quiz.php	9.2 KB
recipe.php	18.83 KB
scribd.php	2.49 KB
shortcode-utils.php	955 B
sitemap.php	609 B
slideshare.php	3.83 KB
slideshow.php	9.66 KB
smartframe.php	3.74 KB
soundcloud.php	8.79 KB
spotify.php	3.3 KB
ted.php	3.62 KB
tweet.php	5.07 KB
twitchtv.php	2.59 KB
twitter-timeline.php	1.98 KB
twitter.php	2.6 KB
unavailable.php	3.33 KB
untappd-menu.php	2.5 KB
upcoming-events.php	1.73 KB
ustream.php	3.18 KB
videopress.php	470 B
vimeo.php	11.59 KB
vine.php	2.66 KB
vr.php	4.93 KB
wufoo.php	3.43 KB
youtube.php	23.54 KB

Edit: facebook.php

<?php
/**
 * Facebook embeds
 *
 * @package automattic/jetpack
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit( 0 );
}

define( 'JETPACK_FACEBOOK_EMBED_REGEX', '#^https?://(www.)?facebook\.com/([^/]+)/(posts|photos)/([^/]+)?#' );
define( 'JETPACK_FACEBOOK_ALTERNATE_EMBED_REGEX', '#^https?://(www.)?facebook\.com/permalink.php\?([^\s]+)#' );
define( 'JETPACK_FACEBOOK_PHOTO_EMBED_REGEX', '#^https?://(www.)?facebook\.com/photo.php\?([^\s]+)#' );
define( 'JETPACK_FACEBOOK_PHOTO_ALTERNATE_EMBED_REGEX', '#^https?://(www.)?facebook\.com/([^/]+)/photos/([^/]+)?#' );
define( 'JETPACK_FACEBOOK_VIDEO_EMBED_REGEX', '#^https?://(www.)?facebook\.com/(?:video.php|watch\/?)\?([^\s]+)#' );
define( 'JETPACK_FACEBOOK_VIDEO_ALTERNATE_EMBED_REGEX', '#^https?://(www.)?facebook\.com/([^/]+)/videos/([^/]+)?#' );

/*
 * Example URL: https://www.facebook.com/VenusWilliams/posts/10151647007373076
 */
wp_embed_register_handler( 'facebook', JETPACK_FACEBOOK_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/*
 * Example URL: https://www.facebook.com/permalink.php?id=222622504529111&story_fbid=559431180743788
 */
wp_embed_register_handler( 'facebook-alternate', JETPACK_FACEBOOK_ALTERNATE_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/*
 * Photos are handled on a different endpoint; e.g. https://www.facebook.com/photo.php?fbid=10151609960150073&set=a.398410140072.163165.106666030072&type=1
 */
wp_embed_register_handler( 'facebook-photo', JETPACK_FACEBOOK_PHOTO_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/*
 * Photos (from pages for example) can be at
 */
wp_embed_register_handler( 'facebook-alternate-photo', JETPACK_FACEBOOK_PHOTO_ALTERNATE_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/*
 * Videos
 *
 * Formats:
 * https://www.facebook.com/video.php?v=2836814009877992
 * https://www.facebook.com/watch/?v=2836814009877992
 */
wp_embed_register_handler( 'facebook-video', JETPACK_FACEBOOK_VIDEO_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/*
 * Videos  https://www.facebook.com/WhiteHouse/videos/10153398464269238/
 */
wp_embed_register_handler( 'facebook-alternate-video', JETPACK_FACEBOOK_VIDEO_ALTERNATE_EMBED_REGEX, 'jetpack_facebook_embed_handler' );

/**
 * Callback to modify output of embedded Facebook posts.
 *
 * @param array  $matches Regex partial matches against the URL passed.
 * @param array  $attr    Attributes received in embed response.
 * @param string $url     Requested URL to be embedded.
 * @return string Facebook embed markup.
 */
function jetpack_facebook_embed_handler( $matches, $attr, $url ) {
	// This is a stop-gap solution until Facebook hopefully resolves this ticket
	// https://developers.facebook.com/community/threads/1675075423353415/?post_id=1675075426686748
	$extra_styles = 'style="background-color: #fff; display: inline-block;"';

if (
		str_contains( $url, 'video.php' )
		|| str_contains( $url, '/videos/' )
		|| str_contains( $url, '/watch' )
	) {
		$embed = sprintf(
			'<div class="fb-video" data-allowfullscreen="true" data-href="%1$s" %2$s></div>',
			esc_url( $url ),
			$extra_styles
		);
	} else {
		$width = 552; // As of 01/2017, the default width of Facebook embeds when no width attribute provided.

global $content_width;
		if ( is_numeric( $content_width ) && $content_width > 0 ) {
			$width = min( $width, $content_width );
		}

$embed = sprintf(
			'<div class="fb-post" data-href="%1$s" data-width="%2$s" %3$s></div>',
			esc_url( $url ),
			esc_attr( $width ),
			$extra_styles
		);
	}

// Skip rendering scripts in an AMP context.
	if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) {
		return $embed;
	}

// since Facebook is a faux embed, we need to load the JS SDK in the wpview embed iframe.
	if (
		defined( 'DOING_AJAX' )
		&& DOING_AJAX
		// No need to check for a nonce here, that's already handled by Core further up.
		&& ! empty( $_POST['action'] ) // phpcs:ignore WordPress.Security.NonceVerification.Missing
		&& 'parse-embed' === $_POST['action'] // phpcs:ignore WordPress.Security.NonceVerification.Missing
	) {
		ob_start();
		wp_scripts()->do_items( array( 'jetpack-facebook-embed' ) );
		$scripts = ob_get_clean();
		return $embed . $scripts;
	} else {
		wp_enqueue_script( 'jetpack-facebook-embed' );
		return $embed;
	}
}

/**
 * Shortcode handler.
 *
 * @param array $atts Shortcode attributes.
 */
function jetpack_facebook_shortcode_handler( $atts ) {
	global $wp_embed;

if ( empty( $atts['url'] ) ) {
		return;
	}

if ( ! preg_match( JETPACK_FACEBOOK_EMBED_REGEX, $atts['url'] )
	&& ! preg_match( JETPACK_FACEBOOK_PHOTO_EMBED_REGEX, $atts['url'] )
	&& ! preg_match( JETPACK_FACEBOOK_VIDEO_EMBED_REGEX, $atts['url'] )
	&& ! preg_match( JETPACK_FACEBOOK_VIDEO_ALTERNATE_EMBED_REGEX, $atts['url'] ) ) {
		return;
	}

return $wp_embed->shortcode( $atts, $atts['url'] );
}
add_shortcode( 'facebook', 'jetpack_facebook_shortcode_handler' );

/**
 * Embed Reversal for Facebook
 *
 * Hooked to pre_kses, converts an embed code from www.facebook.com to an oEmbeddable URL.
 *
 * @param string $content Post content.
 *
 * @return string The filtered or the original content.
 **/
function jetpack_facebook_embed_reversal( $content ) {
	if ( ! is_string( $content ) || false === stripos( $content, 'https://www.facebook.com/plugins/post.php' ) ) {
		return $content;
	}

/*
	 * Sample embed code:
	 * <iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Ftechcrunch%2Fposts%2Fpfbid0997g1PXQKfyFNHNTiCgaCFevt3PRFMaUBBB9eEFPR5NsXCv8EXxBw3p9bBYezWkHl&show_text=true&width=500" width="500" height="504" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowfullscreen="true" allow="autoplay; clipboard-write; encrypted-media; picture-in-picture; web-share"></iframe>
	 */

$regexes   = array();
	$regexes[] = '#<iframe[^>]+?src="((?:https?:)?//(?:www\.)?facebook\.com/plugins/post\.php\?[^"]+)"[^>]*?>\s*?</iframe>#i';
	$regexes[] = '#&lt;iframe[^&]+?src="((?:https?:)?//(?:www\.)?facebook\.com/plugins/post\.php\?[^"]+)"[^&]*?&gt;\s*?&lt;/iframe&gt;#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\.)?facebook\.com/plugins/post.php([^/]*)#i', $match[1], $url_matches ) ) {
				continue;
			}

$src_url    = $url_matches[0];
			$parsed_url = wp_parse_url( $src_url );
			if ( empty( $parsed_url['query'] ) ) {
				continue;
			}

$query_args = array();
			wp_parse_str( $parsed_url['query'], $query_args );
			if ( empty( $query_args['href'] ) ) {
				continue;
			}

// Since we support Facebook 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( $query_args['href'] );

$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', 'facebook', $url );
		}
	}

return $content;
}

/**
 * Embed reversal: Convert an embed code from Facebook.com to an oEmbeddable URL.
 */
if ( jetpack_shortcodes_should_hook_pre_kses() ) {
	add_filter( 'pre_kses', 'jetpack_facebook_embed_reversal' );
}