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<?php |
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|
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namespace Elementor\Modules\Mcp\RestApi; |
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|
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use Elementor\Core\Utils\Api\Error_Builder; |
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use Elementor\Core\Utils\Api\Response_Builder; |
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use Elementor\Modules\Mcp\Module as Mcp_Module; |
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use Elementor\Modules\Mcp\Registry\Ability_Registry; |
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use Elementor\Plugin; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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class Mcp_Proxy_REST_API { |
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const API_NAMESPACE = 'elementor/v1'; |
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const API_BASE = 'mcp-proxy'; |
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|
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private ?Ability_Registry $registry; |
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|
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public function __construct( ?Ability_Registry $registry = null ) { |
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$this->registry = $registry; |
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} |
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|
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public function register_hooks() { |
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add_action( 'rest_api_init', fn() => $this->register_routes() ); |
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} |
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|
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private function register_routes() { |
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register_rest_route( self::API_NAMESPACE, '/' . self::API_BASE, [ |
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[ |
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'methods' => 'POST', |
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'callback' => fn( $request ) => $this->route_wrapper( fn() => $this->handle_tool( $request ) ), |
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'permission_callback' => fn() => current_user_can( 'edit_posts' ), |
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'args' => [ |
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'tool' => [ |
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'type' => 'string', |
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'required' => true, |
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], |
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'input' => [ |
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'type' => 'object', |
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'required' => true, |
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], |
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], |
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], |
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[ |
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'methods' => 'GET', |
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'callback' => fn( $request ) => $this->route_wrapper( fn() => $this->handle_resource( $request ) ), |
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'permission_callback' => fn() => current_user_can( 'edit_posts' ), |
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'args' => [ |
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'uri' => [ |
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'type' => 'string', |
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'required' => true, |
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], |
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], |
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], |
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] ); |
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} |
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|
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private function handle_tool( \WP_REST_Request $request ) { |
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$tool = $request->get_param( 'tool' ); |
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$input = $request->get_param( 'input' ); |
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|
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$ability = $this->resolve_registry()->find_by_proxy_slug( (string) $tool ); |
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|
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if ( null === $ability ) { |
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return Error_Builder::make( 'unknown_tool' ) |
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->set_status( 404 ) |
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// translators: By tool name |
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->set_message( sprintf( __( 'Unknown tool: %s', 'elementor' ), $tool ) ) |
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->build(); |
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} |
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|
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if ( ! $ability->check_permission() ) { |
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return $this->build_response( $this->forbidden_error() ); |
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} |
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|
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$result = $ability->execute_guarded( is_array( $input ) ? $input : [] ); |
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|
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return $this->build_response( $result ); |
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} |
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|
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private function handle_resource( \WP_REST_Request $request ) { |
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$uri = $request->get_param( 'uri' ); |
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|
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$ability = $this->resolve_registry()->find_resource_by_uri( (string) $uri ); |
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|
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if ( null === $ability ) { |
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return Error_Builder::make( 'unknown_resource' ) |
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->set_status( 404 ) |
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// translators: By resource URI |
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->set_message( sprintf( __( 'Unknown resource: %s', 'elementor' ), $uri ) ) |
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->build(); |
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} |
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|
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if ( ! $ability->check_permission() ) { |
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return $this->build_response( $this->forbidden_error() ); |
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} |
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|
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$result = $ability->execute(); |
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|
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return $this->build_response( $result ); |
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} |
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|
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private function resolve_registry(): Ability_Registry { |
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if ( $this->registry instanceof Ability_Registry ) { |
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return $this->registry; |
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} |
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|
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$module = Plugin::$instance->modules_manager->get_modules( 'mcp' ); |
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|
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$this->registry = $module instanceof Mcp_Module |
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? $module->registry() |
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: Mcp_Module::build_core_registry(); |
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|
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return $this->registry; |
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} |
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|
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private function forbidden_error(): \WP_Error { |
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return new \WP_Error( |
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'rest_forbidden', |
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__( 'Sorry, you are not allowed to perform this action.', 'elementor' ), |
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[ 'status' => \WP_Http::FORBIDDEN ] |
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); |
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} |
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|
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private function build_response( $result ) { |
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if ( is_wp_error( $result ) ) { |
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$data = $result->get_error_data(); |
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$status = is_array( $data ) && isset( $data['status'] ) ? $data['status'] : 400; |
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|
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return Error_Builder::make( $result->get_error_code() ) |
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->set_status( $status ) |
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->set_message( $result->get_error_message() ) |
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->build(); |
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} |
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|
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$http_status = $this->resolve_http_status( $result ); |
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|
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return Response_Builder::make( $result )->set_status( $http_status )->build(); |
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} |
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|
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private function resolve_http_status( $result ): int { |
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$status = is_array( $result ) ? ( $result['status'] ?? 'ok' ) : 'ok'; |
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|
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$status_map = [ |
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'error' => 422, |
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'partial_error' => 207, |
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]; |
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|
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return $status_map[ $status ] ?? 200; |
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} |
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|
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private function route_wrapper( callable $cb ) { |
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try { |
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return $cb(); |
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} catch ( \Exception $e ) { |
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return Error_Builder::make( 'unexpected_error' ) |
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->set_message( __( 'Something went wrong', 'elementor' ) ) |
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->build(); |
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} |
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} |
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} |
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|
