64 lines
1.8 KiB
PHP
64 lines
1.8 KiB
PHP
<?php
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/**
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* This feature is only useful for Automattic developers.
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* It configures Jetpack to talk to staging/sandbox servers
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* on WordPress.com instead of production servers.
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*/
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/**
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* @param string $sandbox Sandbox domain
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* @param string $url URL of request about to be made
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* @param array $headers Headers of request about to be made
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* @return array [ 'url' => new URL, 'host' => new Host ]
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*/
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function jetpack_server_sandbox_request_parameters( $sandbox, $url, $headers ) {
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$host = '';
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$url_host = parse_url( $url, PHP_URL_HOST );
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switch ( $url_host ) {
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case 'public-api.wordpress.com' :
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case 'jetpack.wordpress.com' :
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case 'jetpack.com' :
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case 'dashboard.wordpress.com' :
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$host = isset( $headers['Host'] ) ? $headers['Host'] : $url_host;
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$url = preg_replace(
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'@^(https?://)' . preg_quote( $url_host, '@' ) . '(?=[/?#].*|$)@',
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'\\1' . $sandbox,
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$url,
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1
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);
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}
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return compact( 'url', 'host' );
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}
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/**
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* Modifies parameters of request in order to send the request to the
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* server specified by `JETPACK__SANDBOX_DOMAIN`.
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*
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* Attached to the `requests-requests.before_request` filter.
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* @param string &$url URL of request about to be made
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* @param array &$headers Headers of request about to be made
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* @return void
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*/
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function jetpack_server_sandbox( &$url, &$headers ) {
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if ( ! JETPACK__SANDBOX_DOMAIN ) {
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return;
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}
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$original_url = $url;
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$request_parameters = jetpack_server_sandbox_request_parameters( JETPACK__SANDBOX_DOMAIN, $url, $headers );
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$url = $request_parameters['url'];
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if ( $request_parameters['host'] ) {
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$headers['Host'] = $request_parameters['host'];
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if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
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error_log( sprintf( "SANDBOXING via '%s': '%s'", JETPACK__SANDBOX_DOMAIN, $original_url ) );
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}
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}
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}
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add_action( 'requests-requests.before_request', 'jetpack_server_sandbox', 10, 2 );
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