← All changes | core/api/class-rest-api.php +124 -0 1-final → 1.2.0 View file →

		@@ -1,0 +1,124 @@
	1	+<?php
	2	+namespace Templately;
	3	+
	4	+class REST {
	5	+ /**
	6	+ * Instance of REST
	7	+ * @var REST
	8	+ */
	9	+ protected static $_instance = null;
	10	+ /**
	11	+ * Get the instance of REST
	12	+ * @return REST
	13	+ */
	14	+ public static function get_instance() {
	15	+ if ( static::$_instance === null ) {
	16	+ static::$_instance = new static;
	17	+ }
	18	+
	19	+ return static::$_instance;
	20	+ }
	21	+ /**
	22	+ * Contains WP_User
	23	+ *
	24	+ * @var WP_User
	25	+ */
	26	+ protected $current_user;
	27	+ /**
	28	+ * Initially Invoked
	29	+ */
	30	+ public function __construct(){
	31	+ \add_action( 'rest_api_init', [ $this, 'register_routes' ] );
	32	+ }
	33	+ /**
	34	+ * Permission check for each route
	35	+ *
	36	+ * @return boolean
	37	+ */
	38	+ public function check_permission() {
	39	+ $api_key = DB::get_user_specific_login_meta( '_templately_api_key' );
	40	+ if( ! empty( $api_key ) && \user_can($this->current_user, 'edit_posts') ) {
	41	+ return true;
	42	+ }
	43	+ return false;
	44	+ }
	45	+ /**
	46	+ * Register Rest Api Init
	47	+ *
	48	+ * @param WP_REST_Server $wp_rest_server
	49	+ * @return void
	50	+ */
	51	+ public function register_routes( $wp_rest_server ){
	52	+ /**
	53	+ * Get the current user
	54	+ * @var WP_User
	55	+ */
	56	+ $this->current_user = \wp_get_current_user();
	57	+ /**
	58	+ * Register Routes
	59	+ */
	60	+ register_rest_route( 'templately/v1', '/clouds', [
	61	+ 'methods' => \WP_REST_Server::READABLE,
	62	+ 'callback' => [ $this, 'download' ],
	63	+ 'permission_callback' => [ $this, 'check_permission' ],
	64	+ 'args' => [
	65	+ 'id' => [
	66	+ 'required' => true,
	67	+ 'validate_callback' => function( $id ) { return is_numeric( $id ); }
	68	+ ]
	69	+ ]
	70	+ ]);
	71	+ }
	72	+
	73	+ public function error( $type = '' ) {
	74	+ switch( $type ) {
	75	+ case 'api':
	76	+ return $this->formattedError( 'api_error', __( 'Unathorized Access: You have to logged in first.', 'templately' ), 401 );
	77	+ break;
	78	+ default:
	79	+ return $this->formattedError( 'response_error', __( '400 Bad Request.', 'templately' ), 400 );
	80	+ }
	81	+ }
	82	+
	83	+ public function download( $request ){
	84	+ if( $request->has_param('id') ) {
	85	+ $id = $request->get_param('id');
	86	+ $api_key = DB::get_user_specific_login_meta( '_templately_api_key' );
	87	+ if( empty( $api_key ) ) {
	88	+ return $this->error('api');
	89	+ }
	90	+ $response = Query::get(
	91	+ Query::prepare(
	92	+ 'mutation { downloadMyCloudItem( api_key: "%s", id: %d ){ file, status, message, file_name, file_type } }',
	93	+ $api_key, +$id
	94	+ ),
	95	+ [
	96	+ 'is_rest' => true,
	97	+ 'only_data' => true,
	98	+ 'query' => 'downloadMyCloudItem'
	99	+ ]
	100	+ );
	101	+
	102	+ if( isset( $response['file_name'] ) ) {
	103	+ require_once ABSPATH . '/wp-admin/includes/file.php';
	104	+ $upload_dir = wp_upload_dir();
	105	+ $file_name = 'templately-tmp.json';
	106	+ $templately_temp_file = $upload_dir['basedir'] . DIRECTORY_SEPARATOR . $file_name;
	107	+ if ( \file_exists( $templately_temp_file ) ) {
	108	+ unlink( $templately_temp_file );
	109	+ }
	110	+ $templately_temp_file_url = $upload_dir['baseurl'] . DIRECTORY_SEPARATOR . $file_name;
	111	+ $handle = fopen( $templately_temp_file, 'x+' );
	112	+ fwrite( $handle, $response['file'] );
	113	+ fclose( $handle );
	114	+ $response['fileURL'] = $templately_temp_file_url;
	115	+ }
	116	+ return $response;
	117	+ }
	118	+ return $this->error();
	119	+ }
	120	+
	121	+ private function formattedError( $code, $message, $http_code, $args = [] ){
	122	+ return new \WP_Error( "templately_$code", $message, [ 'status' => $http_code ] );
	123	+ }
	124	+}