← All changes | includes/shortcodes/shortcode-php.php +37 -6 2.7.0 → trunk View file →

		@@ -14,18 +14,21 @@
14	14
15	15	/**
16	16	* Content render
17	17	*
18		- * @param array $attr
19		- * @param string $content
20		- * @param string $tag
	18	+ * @param array $attr Shortcode attributes.
	19	+ * @param string $content Enclosed shortcode content.
	20	+ * @param string $tag Shortcode tag.
	21	+ * @return mixed Rendered snippet output, if any.
21	22	*/
22	23	public function html( $attr, $content, $tag ) {
23	24	$id = $this->get_snippet_id( $attr, WINP_SNIPPET_TYPE_PHP );
24	25
25	26	if ( ! $id ) {
26		- /* translators: %s: Shortcode tag name */
27		- echo '<span style="color:red">' . sprintf( esc_html__( '[%s]: PHP snippets error (not passed the snippet ID)', 'insert-php' ), esc_html( $tag ) ) . '</span>';
	27	+ if ( current_user_can( 'manage_options' ) || ( defined( 'WP_DEBUG' ) && WP_DEBUG ) ) {
	28	+ /* translators: %s: Shortcode tag name */
	29	+ echo '<span style="color:red">' . sprintf( esc_html__( '[%s]: PHP snippets error (not passed the snippet ID)', 'insert-php' ), esc_html( $tag ) ) . '</span>';
	30	+ }
28	31
29	32	return;
30	33	}
31	34
		@@ -60,7 +63,35 @@
60	63
61	64	// Track shortcode execution.
62	65	WINP_Plugin::app()->get_execute_object()->track_shortcode_snippet( $id );
63	66
64		- eval( $snippet_content );
	67	+ // Initialize error handler.
	68	+ WINP_Error_Handler::init();
	69	+
	70	+ // Set current snippet context for error handler.
	71	+ WINP_Error_Handler::set_current_snippet( $id, $snippet->post_title, $snippet_content );
	72	+
	73	+ $buffer_level = ob_get_level();
	74	+ ob_start();
	75	+
	76	+ try {
	77	+ eval( $snippet_content );
	78	+
	79	+ // Preserve output from buffers opened by the snippet itself.
	80	+ while ( ob_get_level() > $buffer_level + 1 ) {
	81	+ ob_end_flush();
	82	+ }
	83	+
	84	+ $snippet_output = ob_get_clean();
	85	+ return false !== $snippet_output ? $snippet_output : '';
	86	+ } catch ( Throwable $exception ) {
	87	+ while ( ob_get_level() > $buffer_level ) {
	88	+ ob_end_clean();
	89	+ }
	90	+
	91	+ return WINP_Error_Handler::handle_exception( $exception );
	92	+ } finally {
	93	+ // Clear snippet context after execution.
	94	+ WINP_Error_Handler::clear_current_snippet();
	95	+ }
65	96	}
66	97	}