X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fconfig.php;h=05bcea6212d7769359febba441b6b79c36bfc161;hb=abe31d7e60b2c6640abf799f807b8258bed10ab8;hp=2664b78a88d657510ba36dd6c963695a4124ae76;hpb=694ca8fc57a2e251062b9c05e302f19aa0c26e9d;p=friendica.git

diff --git a/include/config.php b/include/config.php
index 2664b78a88..05bcea6212 100644
--- a/include/config.php
+++ b/include/config.php
@@ -19,8 +19,6 @@ if(! function_exists('load_config')) {
 function load_config($family) {
 	global $a;
 
-	// To-Do: How to integrate APC here?
-
 	$r = q("SELECT * FROM `config` WHERE `cat` = '%s'", dbesc($family));
 	if(count($r)) {
 		foreach($r as $rr) {
@@ -66,8 +64,8 @@ function get_config($family, $key, $instore = false) {
 		}
 	}
 
-	// If APC is enabled then fetch the data from there
-	if (function_exists("apc_fetch") AND function_exists("apc_exists"))
+	// If APC is enabled then fetch the data from there, else try XCache
+	/*if (function_exists("apc_fetch") AND function_exists("apc_exists"))
 		if (apc_exists($family."|".$key)) {
 			$val = apc_fetch($family."|".$key);
 			$a->config[$family][$key] = $val;
@@ -77,6 +75,17 @@ function get_config($family, $key, $instore = false) {
 			else
 				return $val;
 		}
+	elseif (function_exists("xcache_fetch") AND function_exists("xcache_isset"))
+		if (xcache_isset($family."|".$key)) {
+			$val = xcache_fetch($family."|".$key);
+			$a->config[$family][$key] = $val;
+
+			if ($val === '!<unset>!')
+				return false;
+			else
+				return $val;
+		}
+	*/
 
 	$ret = q("SELECT `v` FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
 		dbesc($family),
@@ -87,18 +96,22 @@ function get_config($family, $key, $instore = false) {
 		$val = (preg_match("|^a:[0-9]+:{.*}$|s", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
 		$a->config[$family][$key] = $val;
 
-		// If APC is enabled then store the data there
-		if (function_exists("apc_store"))
+		// If APC is enabled then store the data there, else try XCache
+		/*if (function_exists("apc_store"))
 			apc_store($family."|".$key, $val, 600);
+		elseif (function_exists("xcache_set"))
+			xcache_set($family."|".$key, $val, 600);*/
 
 		return $val;
 	}
 	else {
 		$a->config[$family][$key] = '!<unset>!';
 
-		// If APC is enabled then store the data there
-		if (function_exists("apc_store"))
+		// If APC is enabled then store the data there, else try XCache
+		/*if (function_exists("apc_store"))
 			apc_store($family."|".$key, '!<unset>!', 600);
+		elseif (function_exists("xcache_set"))
+			xcache_set($family."|".$key, '!<unset>!', 600);*/
 	}
 	return false;
 }}
@@ -134,7 +147,7 @@ function set_config($family,$key,$value) {
 		return $ret;
 	}
 
-	$ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
+	$ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s'",
 		dbesc($dbvalue),
 		dbesc($family),
 		dbesc($key)
@@ -142,9 +155,11 @@ function set_config($family,$key,$value) {
 
 	$a->config[$family][$key] = $value;
 
-	// If APC is enabled then store the data there
-	if (function_exists("apc_store"))
+	// If APC is enabled then store the data there, else try XCache
+	/*if (function_exists("apc_store"))
 		apc_store($family."|".$key, $value, 600);
+	elseif (function_exists("xcache_set"))
+		xcache_set($family."|".$key, $value, 600);*/
 
 	if($ret)
 		return $value;
@@ -193,8 +208,8 @@ function get_pconfig($uid,$family, $key, $instore = false) {
 		}
 	}
 
-	// If APC is enabled then fetch the data from there
-	if (function_exists("apc_fetch") AND function_exists("apc_exists"))
+	// If APC is enabled then fetch the data from there, else try XCache
+	/*if (function_exists("apc_fetch") AND function_exists("apc_exists"))
 		if (apc_exists($uid."|".$family."|".$key)) {
 			$val = apc_fetch($uid."|".$family."|".$key);
 			$a->config[$uid][$family][$key] = $val;
@@ -204,6 +219,16 @@ function get_pconfig($uid,$family, $key, $instore = false) {
 			else
 				return $val;
 		}
+	elseif (function_exists("xcache_get") AND function_exists("xcache_isset"))
+		if (xcache_isset($uid."|".$family."|".$key)) {
+			$val = xcache_get($uid."|".$family."|".$key);
+			$a->config[$uid][$family][$key] = $val;
+
+			if ($val === '!<unset>!')
+				return false;
+			else
+				return $val;
+		}*/
 
 
 	$ret = q("SELECT `v` FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
@@ -216,18 +241,22 @@ function get_pconfig($uid,$family, $key, $instore = false) {
 		$val = (preg_match("|^a:[0-9]+:{.*}$|s", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
 		$a->config[$uid][$family][$key] = $val;
 
-		// If APC is enabled then store the data there
-		if (function_exists("apc_store"))
+		// If APC is enabled then store the data there, else try XCache
+		/*if (function_exists("apc_store"))
 			apc_store($uid."|".$family."|".$key, $val, 600);
+		elseif (function_exists("xcache_set"))
+			xcache_set($uid."|".$family."|".$key, $val, 600);*/
 
 		return $val;
 	}
 	else {
 		$a->config[$uid][$family][$key] = '!<unset>!';
 
-		// If APC is enabled then store the data there
-		if (function_exists("apc_store"))
+		// If APC is enabled then store the data there, else try XCache
+		/*if (function_exists("apc_store"))
 			apc_store($uid."|".$family."|".$key, '!<unset>!', 600);
+		elseif (function_exists("xcache_set"))
+			xcache_set($uid."|".$family."|".$key, '!<unset>!', 600);*/
 	}
 	return false;
 }}
@@ -238,13 +267,15 @@ function del_config($family,$key) {
 	global $a;
 	if(x($a->config[$family],$key))
 		unset($a->config[$family][$key]);
-	$ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
+	$ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s'",
 		dbesc($family),
 		dbesc($key)
 	);
-	// If APC is enabled then store the data there
-	if (function_exists("apc_delete"))
+	// If APC is enabled then delete the data from there, else try XCache
+	/*if (function_exists("apc_delete"))
 		apc_delete($family."|".$key);
+	elseif (function_exists("xcache_unset"))
+		xcache_unset($family."|".$key);*/
 
 	return $ret;
 }}
@@ -274,7 +305,7 @@ function set_pconfig($uid,$family,$key,$value) {
 			return $value;
 		return $ret;
 	}
-	$ret = q("UPDATE `pconfig` SET `v` = '%s' WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
+	$ret = q("UPDATE `pconfig` SET `v` = '%s' WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s'",
 		dbesc($dbvalue),
 		intval($uid),
 		dbesc($family),
@@ -283,9 +314,11 @@ function set_pconfig($uid,$family,$key,$value) {
 
 	$a->config[$uid][$family][$key] = $value;
 
-	// If APC is enabled then store the data there
-	if (function_exists("apc_store"))
+	// If APC is enabled then store the data there, else try XCache
+	/*if (function_exists("apc_store"))
 		apc_store($uid."|".$family."|".$key, $value, 600);
+	elseif (function_exists("xcache_set"))
+		xcache_set($uid."|".$family."|".$key, $value, 600);*/
 
 
 	if($ret)
@@ -299,7 +332,7 @@ function del_pconfig($uid,$family,$key) {
 	global $a;
 	if(x($a->config[$uid][$family],$key))
 		unset($a->config[$uid][$family][$key]);
-	$ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
+	$ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s'",
 		intval($uid),
 		dbesc($family),
 		dbesc($key)