| @@ -1,8 +1,8 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /** |
| 3 | 3 | * XSPEED_DROPIN |
| 4 | - * XSPEED_DROPIN_VERSION: 10 | |
| 4 | + * XSPEED_DROPIN_VERSION: 9 | |
| 5 | 5 | * Drop-in cache loader. Serves cached HTML before WordPress fully boots. |
| 6 | 6 | * |
| 7 | 7 | * Bump XSPEED_DROPIN_VERSION whenever this file's serve logic changes so |
| 8 | 8 | * Cache::ensure_dropin_current() reinstalls it on existing sites (the |
| @@ -28,15 +28,8 @@ | ||
| 28 | 28 | * v8: never serve an empty, stale, or short `.br` sibling — an uninflatable |
| 29 | 29 | * brotli stream renders as a blank page. THIS FILE IS A COPY made when |
| 30 | 30 | * caching was enabled, so without the bump an updated site keeps the old |
| 31 | 31 | * serve logic and never receives the fix (#286). |
| 32 | - * v9: carry the baked edge-header answer, so a hold set for a page reaches | |
| 33 | - * the paths that run without PHP. | |
| 34 | - * v10: keep bots, scanners, cached 404s and xSpeed's own requests (by UA | |
| 35 | - * or the X-XSpeed-Self header) out of hits.log. Without | |
| 36 | - * the bump an existing install keeps writing every crawler HIT into the | |
| 37 | - * ratio while its misses are excluded, which reads MORE optimistic than | |
| 38 | - * having no exclusion at all. | |
| 39 | 32 | * |
| 40 | 33 | * IMPORTANT: This file is included by wp-settings.php BEFORE |
| 41 | 34 | * wp-includes/formatting.php and wp-includes/load.php are loaded, so NO |
| 42 | 35 | * WordPress functions (sanitize_text_field, wp_unslash, is_admin, |
| @@ -379,33 +372,10 @@ | ||
| 379 | 372 | $xspeed_hits_log = '@@XSPEED_HITS_LOG@@'; // replaced at install |
| 380 | 373 | if ( '@@' === substr( $xspeed_hits_log, 0, 2 ) ) { |
| 381 | 374 | $xspeed_hits_log = WP_CONTENT_DIR . '/uploads/xspeed/hits.log'; |
| 382 | 375 | } |
| 383 | - // Don't count a bot, a scanner, a 404 or one of xSpeed's own | |
| 384 | - // requests as a visitor hit. It has to be decided HERE: the log line | |
| 385 | - // is just "hit" with no user agent, so Hit_Counter batch-counts these | |
| 386 | - // lines blind and nothing downstream can reclassify one. The UA | |
| 387 | - // pattern is baked in at install time from | |
| 388 | - // Hit_Counter::excluded_ua_regex() (the drop-in runs before | |
| 389 | - // WordPress, so it cannot ask). xSpeed's own requests also carry the | |
| 390 | - // X-XSpeed-Self header (Self_Traffic::HEADER), which is what catches | |
| 391 | - // a warmer renamed to a real browser's UA without dropping real | |
| 392 | - // visitors on that browser. An empty UA counts as automated, like | |
| 393 | - // is_bot_ua(''). A cached 404 is excluded on the PHP path too. | |
| 394 | - // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash,WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- pre-WP drop-in; only matched against a baked pattern, never echoed or stored. | |
| 395 | - $xspeed_hit_ua = isset( $_SERVER['HTTP_USER_AGENT'] ) ? (string) $_SERVER['HTTP_USER_AGENT'] : ''; | |
| 396 | - $xspeed_hit_ex = '@@XSPEED_HIT_EXCLUDE_RE@@'; | |
| 397 | - $xspeed_self = '' === $xspeed_hit_ua | |
| 398 | - || ! empty( $_SERVER['HTTP_X_XSPEED_SELF'] ) | |
| 399 | - || ( isset( $xspeed_meta['status'] ) && 404 === (int) $xspeed_meta['status'] ); | |
| 400 | - if ( ! $xspeed_self && '@@' !== substr( $xspeed_hit_ex, 0, 2 ) && '' !== $xspeed_hit_ex ) { | |
| 401 | - // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- a pattern this file did not compose is not worth a warning on every hit. | |
| 402 | - $xspeed_self = 1 === @preg_match( '#(' . $xspeed_hit_ex . ')#i', $xspeed_hit_ua ); | |
| 403 | - } | |
| 404 | - if ( ! $xspeed_self ) { | |
| 405 | - // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged, WordPress.WP.AlternativeFunctions.file_system_operations_file_put_contents -- pre-WP drop-in; WP_Filesystem isn't loaded. One short line, append + lock; failures are non-fatal (the ratio just under-counts). | |
| 406 | - @file_put_contents( $xspeed_hits_log, "hit\n", FILE_APPEND | LOCK_EX ); | |
| 407 | - } | |
| 376 | + // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged, WordPress.WP.AlternativeFunctions.file_system_operations_file_put_contents -- pre-WP drop-in; WP_Filesystem isn't loaded. One short line, append + lock; failures are non-fatal (the ratio just under-counts). | |
| 377 | + @file_put_contents( $xspeed_hits_log, "hit\n", FILE_APPEND | LOCK_EX ); | |
| 408 | 378 | |
| 409 | 379 | // Replay the cached response's status + content-type from .meta, so a |
| 410 | 380 | // cached 404 serves 404 (not a soft-404 200) and a cached feed serves |
| 411 | 381 | // application/rss+xml (not text/html). (FBS-82406, FBS-82407) |
