File: /home/labeautef/forcess-securit.fr/wp-content/plugins/jetpack-library/functions.compat.php
<?php // phpcs:ignore WordPress.Files.FileName.NotHyphenatedLowercase
/**
* Compatibility functions for YouTube URLs and WP.com helper functions.
*
* @package automattic/jetpack
*/
use Automattic\Jetpack\Connection\Manager as Connection_Manager;
/**
* Required for class.media-extractor.php to match expected function naming convention.
*
* @param string|array $url Can be just the $url or the whole $atts array.
* @return bool|mixed The Youtube video ID via jetpack_get_youtube_id
*/
function jetpack_shortcode_get_youtube_id( $url ) {
return jetpack_get_youtube_id( $url );
}
/**
* Extract video ID from a YouTube url.
*
* @param string|array $url YouTube URL.
* @return bool|mixed The Youtube video ID
*/
function jetpack_get_youtube_id( $url ) {
// Do we have an $atts array? Get first att
if ( is_array( $url ) ) {
$url = reset( $url );
}
$url = jetpack_youtube_sanitize_url( $url );
$url = wp_parse_url( $url );
$id = false;
if ( ! isset( $url['query'] ) ) {
return false;
}
parse_str( $url['query'], $qargs );
if ( ! isset( $qargs['v'] ) && ! isset( $qargs['list'] ) ) {
return false;
}
if ( isset( $qargs['list'] ) ) {
$id = preg_replace( '|[^_a-z0-9-]|i', '', $qargs['list'] );
}
if ( empty( $id ) ) {
$id = preg_replace( '|[^_a-z0-9-]|i', '', $qargs['v'] );
}
return $id;
}
if ( ! function_exists( 'jetpack_youtube_sanitize_url' ) ) :
/**
* Normalizes a YouTube URL to include a v= parameter and a query string free of encoded ampersands.
*
* @param string|array $url YouTube URL.
* @return string|false The normalized URL or false if input is invalid.
*/
function jetpack_youtube_sanitize_url( $url ) {
if ( is_array( $url ) && isset( $url['url'] ) ) {
$url = $url['url'];
}
if ( ! is_string( $url ) ) {
return false;
}
$url = trim( $url, ' "' );
$url = trim( $url );
$url = str_replace( array( 'youtu.be/', '/v/', '#!v=', '&', '&', 'playlist' ), array( 'youtu.be/?v=', '/?v=', '?v=', '&', '&', 'videoseries' ), $url );
// Replace any extra question marks with ampersands - the result of a URL like "https://www.youtube.com/v/dQw4w9WgXcQ?fs=1&hl=en_US" being passed in.
$query_string_start = strpos( $url, '?' );
if ( false !== $query_string_start ) {
$url = substr( $url, 0, $query_string_start + 1 ) . str_replace( '?', '&', substr( $url, $query_string_start + 1 ) );
}
return $url;
}
endif;
/**
* Merge in three string helper functions from WPCOM to make working with strings easier.
*
* @see WPCOM/wp-content/mu-plugins/string-helpers.php
*/
if ( ! function_exists( 'wp_startswith' ) ) :
/**
* Check whether a string starts with a specific substring.
*
* @param string $haystack String we are filtering.
* @param string $needle The substring we are looking for.
* @return bool
*/
function wp_startswith( $haystack, $needle ) {
if ( ! $haystack || ! $needle || ! is_scalar( $haystack ) || ! is_scalar( $needle ) ) {
return false;
}
$haystack = (string) $haystack;
$needle = (string) $needle;
return str_starts_with( $haystack, $needle );
}
endif;
if ( ! function_exists( 'wp_endswith' ) ) :
/**
* Check whether a string ends with a specific substring.
*
* @param string $haystack String we are filtering.
* @param string $needle The substring we are looking for.
* @return bool
*/
function wp_endswith( $haystack, $needle ) {
if ( ! $haystack || ! $needle || ! is_scalar( $haystack ) || ! is_scalar( $needle ) ) {
return false;
}
$haystack = (string) $haystack;
$needle = (string) $needle;
return str_ends_with( $haystack, $needle );
}
endif;
if ( ! function_exists( 'wp_in' ) ) :
/**
* Checks whether a string contains a specific substring.
*
* @param string $needle The substring we are looking for.
* @param string $haystack String we are filtering.
* @return bool
*/
function wp_in( $needle, $haystack ) {
if ( ! $haystack || ! $needle || ! is_scalar( $haystack ) || ! is_scalar( $needle ) ) {
return false;
}
$haystack = (string) $haystack;
$needle = (string) $needle;
return str_contains( $haystack, $needle );
}
endif;
/**
* Deprecated connection function.
*
* @param string $text Deprecated.
* @deprecated 7.5 Use Connection_Manager instead.
*/
function jetpack_sha1_base64( $text ) {
$connection = new Connection_Manager();
return $connection->sha1_base64( $text );
}