| Server IP : 104.21.112.1 / Your IP : 216.73.216.145 Web Server : LiteSpeed System : Linux premium151.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64 User : tempvsty ( 647) PHP Version : 8.0.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /home/tempvsty/peekmysite.com/wp-content/plugins/jetpack/modules/shortcodes/ |
Upload File : |
<?php
/**
* Twitter/X oEmbed proxy functionality.
*
* This file handles proxying Twitter/X oEmbed requests through Automattic's infrastructure
* to minimize issues with rate limiting with 404 responses from Twitter/X.
*
* Unlike tweet.php which handles the [tweet] shortcode, this file provides core oEmbed support
* and is force-loaded via module-extras.php regardless of module status.
*
* @package automattic/jetpack
* @since 14.5
*/
use Automattic\Jetpack\Connection\Client;
use Automattic\Jetpack\Constants;
use Automattic\Jetpack\Status;
/**
* Update Twitter providers to use Automattic's Twitter/X oEmbed proxy.
*
* See paFLeq-3QD-p2.
*
* @param string $provider The URL of the oEmbed provider.
*
* @return string The modified URL of the oEmbed provider.
*/
function jetpack_proxy_twitter_oembed_provider( $provider ) {
if ( ! wp_startswith( $provider, 'https://publish.twitter.com/oembed' ) ) {
return $provider;
}
// Allow other plugins to override the proxy URL. This constant should be set on the WordPress.com side
// to handle proxying after we're authenticated the request with the Jetpack token.
$oembed_proxy_url = Constants::is_defined( 'JETPACK__TWITTER_OEMBED_PROXY_URL' )
? Constants::get_constant( 'JETPACK__TWITTER_OEMBED_PROXY_URL' )
: '';
// If we don't have a proxy URL, then we'll try to proxy through the WordPress.com.
// To that end, we need to make sure that we're connected to WP.com and that we're not in offline mode.
if ( empty( $oembed_proxy_url ) ) {
if ( ! Jetpack::is_connection_ready() || ( new Status() )->is_offline_mode() ) {
return $provider;
}
$oembed_proxy_url = esc_url_raw(
sprintf(
'%s/wpcom/v2/oembed-proxy',
JETPACK__WPCOM_JSON_API_BASE,
Jetpack_Options::get_option( 'id' )
)
);
add_filter( 'oembed_remote_get_args', 'jetpack_twitter_oembed_remote_get_args', 10, 2 );
}
return str_replace( 'https://publish.twitter.com/oembed', $oembed_proxy_url, $provider );
}
add_filter( 'oembed_fetch_url', 'jetpack_proxy_twitter_oembed_provider', 10 );
/**
* 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_twitter_oembed_remote_get_args( $args, $url ) {
if ( ! wp_startswith( $url, Constants::get_constant( 'JETPACK__WPCOM_JSON_API_BASE' ) ) ) {
return $args;
}
$method = 'GET';
$signed_request = Client::build_signed_request(
compact( 'url', 'method' )
);
if ( is_wp_error( $signed_request ) ) {
return $args;
}
return $signed_request['request'];
}