From 3768fee476bacac4128138fbf079f5b80096f3e2 Mon Sep 17 00:00:00 2001
From: Roman Kelesidis <roman25052006.kelesh@gmail.com>
Date: Thu, 6 Apr 2023 13:38:41 +0700
Subject: [PATCH] Added ability to configure sphinx debug (#137)

* Added ability to configure sphinx debug

* Update CHANGELOG.md
---
 CHANGELOG.md                   |  1 +
 library/config.php             |  3 +++
 library/includes/functions.php | 19 ++++++++++++-------
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55aaae64..7a2410f6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@
 - Added installed extensions check [\#129](https://github.com/torrentpier/torrentpier-lts/pull/129) ([belomaxorka](https://github.com/belomaxorka))
 - Make sql log file name configurable [\#130](https://github.com/torrentpier/torrentpier-lts/pull/130) ([belomaxorka](https://github.com/belomaxorka))
 - Enhanced https check [\#131](https://github.com/torrentpier/torrentpier-lts/pull/131), [\#132](https://github.com/torrentpier/torrentpier-lts/pull/132) ([belomaxorka](https://github.com/belomaxorka))
+- Added ability to configure sphinx debug [\#137](https://github.com/torrentpier/torrentpier-lts/pull/137) ([belomaxorka](https://github.com/belomaxorka))
 - Minor fixes [\#124](https://github.com/torrentpier/torrentpier-lts/pull/124), [\#133](https://github.com/torrentpier/torrentpier-lts/pull/133), [\#135](https://github.com/torrentpier/torrentpier-lts/pull/135), [\#136](https://github.com/torrentpier/torrentpier-lts/pull/136) ([belomaxorka](https://github.com/belomaxorka))
 
 ## [v2.1.5-2023.03](https://github.com/torrentpier/torrentpier-lts/tree/v2.1.5-2023.03) (2023-04-04)
diff --git a/library/config.php b/library/config.php
index e1732ddd..3f14d81f 100644
--- a/library/config.php
+++ b/library/config.php
@@ -377,6 +377,9 @@ $bb_cfg['abuse_email']             = "abuse@$domain_name";
 $bb_cfg['adv_email']               = "adv@$domain_name";
 
 // Debug
+define('SPHINX_LOG_ERRORS',    true);             // log sphinx errors
+define('SPHINX_LOG_NAME',      'sphinx_errors');  // sphinx log filename
+
 define('DBG_LOG',              false);            // enable forum debug (off on production)
 define('DBG_TRACKER',          false);            // enable tracker debug (off on production)
 define('COOKIE_DBG',           'bb_dbg');         // debug cookie name
diff --git a/library/includes/functions.php b/library/includes/functions.php
index 3ea4cbfe..6ef0c8a7 100644
--- a/library/includes/functions.php
+++ b/library/includes/functions.php
@@ -2443,15 +2443,20 @@ function init_sphinx ()
 
 function log_sphinx_error ($err_type, $err_msg, $query = '')
 {
-	$ignore_err_txt = array(
-		'negation on top level',
-		'Query word length is less than min prefix length',
-	);
-	if (!count($ignore_err_txt) || !preg_match('#'. join('|', $ignore_err_txt) .'#i', $err_msg))
+	if (SPHINX_LOG_ERRORS)
 	{
-		$orig_query = strtr($_REQUEST['nm'], array("\n" => '\n'));
-		bb_log(date('m-d H:i:s') ." | $err_type | $err_msg | $orig_query | $query". LOG_LF, 'sphinx_error');
+		$ignore_err_txt = array(
+			'negation on top level',
+			'Query word length is less than min prefix length',
+		);
+		if (!count($ignore_err_txt) || !preg_match('#'. join('|', $ignore_err_txt) .'#i', $err_msg))
+		{
+			$orig_query = strtr($_REQUEST['nm'], array("\n" => '\n'));
+			bb_log(date('m-d H:i:s') ." | $err_type | $err_msg | $orig_query | $query". LOG_LF, SPHINX_LOG_NAME);
+		}
 	}
+
+	return false;
 }
 
 function get_title_match_topics ($title_match_sql, $forum_ids = array())