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<?php |
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/** |
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* REST API LP Widget. |
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* |
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* @author Nhamdv <daonham95@gmail.com> |
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*/ |
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|
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class LP_REST_Widgets_Controller extends LP_Abstract_REST_Controller { |
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public function __construct() { |
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$this->namespace = 'lp/v1'; |
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$this->rest_base = 'widgets'; |
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|
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parent::__construct(); |
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} |
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|
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public function register_routes() { |
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$this->routes = array( |
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'api' => array( |
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array( |
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'methods' => WP_REST_Server::CREATABLE, |
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'callback' => array( $this, 'get_content_widgets' ), |
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'permission_callback' => '__return_true', |
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), |
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), |
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); |
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|
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parent::register_routes(); |
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} |
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|
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public function get_content_widgets( WP_REST_Request $request ) { |
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global $wp_widget_factory; |
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|
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$response = new LP_REST_Response(); |
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$response->data = ''; |
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|
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try { |
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$params = $request->get_params(); |
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$widget_id = $params['widget'] ?? false; // LP_Widget. |
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$instance = $params['instance'] ?? false; |
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$hash = $params['hash'] ?? false; |
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|
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if ( empty( $widget_id ) || empty( $instance ) || empty( $hash ) ) { |
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throw new Exception( 'Error: No params!' ); |
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} |
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|
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$widget_object = $wp_widget_factory->get_widget_object( $widget_id ); |
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|
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if ( ! method_exists( $widget_object, 'lp_rest_api_content' ) ) { |
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throw new Exception( 'Error: No method lp_rest_api_content!' ); |
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} |
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|
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$serialized_instance = base64_decode( $instance ); |
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|
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if ( ! hash_equals( wp_hash( $serialized_instance ), $hash ) ) { |
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throw new Exception( 'The provided instance is malformed.' ); |
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} |
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|
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$instance = unserialize( $serialized_instance ); |
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|
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unset( $params['instance'] ); |
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unset( $params['hash'] ); |
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|
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$data = $widget_object->lp_rest_api_content( $instance, $params ); // LP_Widget->lp_rest_api_content. |
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|
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if ( is_wp_error( $data ) ) { |
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throw new Exception( $data->get_error_message() ); |
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} |
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|
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$response->status = 'success'; |
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$response->data = $data; |
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} catch ( Throwable $th ) { |
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$response->status = 'error'; |
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$response->message = $th->getMessage(); |
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} |
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|
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return rest_ensure_response( $response ); |
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} |
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} |
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|
