first commit

wp-content/plugins/sitepress-multilingual-cms/inc/wpml_load_request_handler.php

@@ -0,0 +1,65 @@
+<?php
+
+use WPML\Language\Detection\CookieLanguage;
+use WPML\Language\Detection\Frontend;
+use WPML\Language\Detection\Backend;
+use WPML\Language\Detection\Rest;
+use WPML\Language\Detection\Ajax;
+use function WPML\Container\make;
+
+
+function wpml_load_request_handler( $is_admin, $active_language_codes, $default_language ) {
+	/**
+	 * @var WPML_Request $wpml_request_handler
+	 * @var WPML_URL_Converter $wpml_url_converter
+	 */
+	global $wpml_request_handler, $wpml_url_converter;
+
+	$cookieLanguage       = new CookieLanguage( new WPML_Cookie(), $default_language );
+	$rest_request_analyze = make( \WPML_REST_Request_Analyze::class );
+
+	$createBackend = function () use (
+		$wpml_url_converter,
+		$active_language_codes,
+		$default_language,
+		$cookieLanguage
+	) {
+		return new Backend(
+			$wpml_url_converter,
+			$active_language_codes,
+			$default_language,
+			$cookieLanguage
+		);
+	};
+
+	if ( $rest_request_analyze->is_rest_request() ) {
+		$wpml_request_handler = new Rest(
+			$wpml_url_converter,
+			$active_language_codes,
+			$default_language,
+			$cookieLanguage,
+			$createBackend()
+		);
+	} elseif ( $is_admin ) {
+		if ( wpml_is_ajax() ) {
+			$wpml_request_handler = new Ajax(
+				$wpml_url_converter,
+				$active_language_codes,
+				$default_language,
+				$cookieLanguage
+			);
+		} else {
+			$wpml_request_handler = $createBackend();
+		}
+	} else {
+		$wpml_request_handler = new Frontend(
+			$wpml_url_converter,
+			$active_language_codes,
+			$default_language,
+			$cookieLanguage,
+			new WPML_WP_API()
+		);
+	}
+
+	return $wpml_request_handler;
+}