| @@ -1027,9 +1027,9 @@ | ||
| 1027 | 1027 | if ( ! is_string( $file ) || '' === $file ) { |
| 1028 | 1028 | return null; |
| 1029 | 1029 | } |
| 1030 | 1030 | $plugins_dir = wp_normalize_path( WP_PLUGIN_DIR ); |
| 1031 | - $norm = wp_normalize_path( $file ); | |
| 1031 | + $norm = openstation_plugin_link_path( wp_normalize_path( $file ) ); | |
| 1032 | 1032 | if ( 0 !== strpos( $norm, $plugins_dir . '/' ) ) { |
| 1033 | 1033 | return null; |
| 1034 | 1034 | } |
| 1035 | 1035 | if ( ! function_exists( 'get_plugins' ) ) { |
| @@ -1498,8 +1498,9 @@ | ||
| 1498 | 1498 | $norm = wp_normalize_path( (string) $frame['file'] ); |
| 1499 | 1499 | if ( '' !== $self_dir && 0 === strpos( $norm, $self_dir ) ) { |
| 1500 | 1500 | continue; |
| 1501 | 1501 | } |
| 1502 | + $norm = openstation_plugin_link_path( $norm ); | |
| 1502 | 1503 | foreach ( $dirs as $dir ) { |
| 1503 | 1504 | if ( 0 === strpos( $norm, $dir ) ) { |
| 1504 | 1505 | return $norm; |
| 1505 | 1506 | } |
| @@ -1505,8 +1506,36 @@ | ||
| 1505 | 1506 | } |
| 1506 | 1507 | } |
| 1507 | 1508 | } |
| 1508 | 1509 | return null; |
| 1510 | +} | |
| 1511 | + | |
| 1512 | +/** | |
| 1513 | + * Map a path PHP reported back to the plugin folder WordPress loaded | |
| 1514 | + * it through. | |
| 1515 | + * | |
| 1516 | + * PHP resolves symlinks in file names, so a plugin folder linked into | |
| 1517 | + * `plugins/` from elsewhere shows up in backtraces and reflection outside | |
| 1518 | + * `WP_PLUGIN_DIR`. WordPress.com's managed plugins are linked that way: | |
| 1519 | + * `plugins/woocommerce` resolves to `/wordpress/plugins/woocommerce/<version>/`. | |
| 1520 | + * Core records each active plugin's link and target in | |
| 1521 | + * `$wp_plugin_paths` before loading it, and `plugin_basename()` maps | |
| 1522 | + * through the same list. | |
| 1523 | + * | |
| 1524 | + * @param string $path Normalized absolute path. | |
| 1525 | + * @return string The same file under the plugin's link, or `$path` | |
| 1526 | + * when no active plugin is linked from there. | |
| 1527 | + */ | |
| 1528 | +function openstation_plugin_link_path( $path ) { | |
| 1529 | + global $wp_plugin_paths; | |
| 1530 | + | |
| 1531 | + foreach ( (array) $wp_plugin_paths as $link => $target ) { | |
| 1532 | + $target = trailingslashit( (string) $target ); | |
| 1533 | + if ( 0 === strpos( $path, $target ) ) { | |
| 1534 | + return trailingslashit( (string) $link ) . substr( $path, strlen( $target ) ); | |
| 1535 | + } | |
| 1536 | + } | |
| 1537 | + return $path; | |
| 1509 | 1538 | } |
| 1510 | 1539 | |
| 1511 | 1540 | add_action( |
| 1512 | 1541 | 'registered_post_type', |
