adds diagnosis module

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@1089 c26eb9a1-5813-0410-bd6c-c2e55f420ca7

htdocs/common/common-zh-simplified.lang.php

@@ -5,6 +5,8 @@ $strings += array(
 		=> '缓存器',
 		'Coverager'
 		=> '代码覆盖查看器',
+		'Diagnosis'
+		=> '诊断',
 		'Document'
 		=> '帮助文档',
 		'INI Reference'

htdocs/common/common-zh-traditional.lang.php

@@ -5,6 +5,8 @@ $strings += array(
 		=> '快取器',
 		'Coverager'
 		=> '代码覆盖查看器',
+		'Diagnosis'
+		=> '診斷',
 		'Document'
 		=> '幫助文檔',
 		'INI Reference'

htdocs/common/common.php

@@ -269,6 +269,9 @@ if (file_exists("../cacher/index.php")) {
 if (file_exists("../coverager/index.php")) {
 	$modules["coverager"] = _T("Coverager");
 }
+if (file_exists("../diagnosis/index.php")) {
+	$modules["diagnosis"] = _T("Diagnosis");
+}
 header("Cache-Control: no-cache, must-revalidate");
 header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
 header("Content-Type: text/html; " . $GLOBALS['config']['charset']);

htdocs/diagnosis/diagnosis.tpl.php

@@ -0,0 +1,2 @@
+<?php include "../common/header.tpl.php"; ?>
+<?php include "../common/footer.tpl.php"; ?>

htdocs/diagnosis/index.php

@@ -0,0 +1,103 @@
+<?php
+
+include "../common/common.php";
+
+$module = "diagnosis";
+
+$notes = array();
+function note($type, $reason, $suggestion)
+{
+	global $notes;
+	$notes[] = array(
+			'type' => $type
+			, 'reason' => $reason
+			, 'suggestion' => $suggestion
+			);
+}
+
+function getCacheInfos() // {{{
+{
+	$phpCacheCount = xcache_count(XC_TYPE_PHP);
+	$varCacheCount = xcache_count(XC_TYPE_VAR);
+
+	$cacheInfos = array();
+	for ($i = 0; $i < $phpCacheCount; $i ++) {
+		$cacheInfo = xcache_info(XC_TYPE_PHP, $i);
+		$cacheInfo['type'] = XC_TYPE_PHP;
+		$cacheInfos[] = $cacheInfo;
+	}
+
+	for ($i = 0; $i < $varCacheCount; $i ++) {
+		$cacheInfo = xcache_info(XC_TYPE_VAR, $i);
+		$cacheInfo['type'] = XC_TYPE_VAR;
+		$cacheInfos[] = $cacheInfo;
+	}
+	return $cacheInfos;
+}
+
+$cacheInfos = getCacheInfos();
+
+// if (!$ini['xcache.size'] || !$ini['xcache.cacher']) {
+
+foreach ($cacheInfos as $cacheInfo) {
+	if ($cacheInfo['ooms']) {
+		note(
+			"warning"
+			, "Out of memory happened when trying to write to cache"
+			, "Increase xcache.size and/or xcache.var_size"
+			);
+		break;
+	}
+}
+
+foreach ($cacheInfos as $cacheInfo) {
+	if ($cacheInfo['errors']) {
+		note(
+			"warning"
+			, "Error happened when compiling your PHP code"
+			, "This usually means there is syntax error in your PHP code. Enable PHP error_log to see what parser error is it, fix your code"
+			);
+		break;
+	}
+}
+
+/*
+if ($ini['xcache.count'] < cpucount() * 2) {
+}
+
+if ($ini['xcache.size'] is small $ini['xcache.slots'] is big) {
+}
+
+if ($ini['xcache.readonly_protection']) {
+}
+
+if ($cache['compiling']) {
+}
+
+if ($cache['compiling']) {
+}
+
+if ($cache['disabled']) {
+}
+
+if (($coredumpFiles = globCoreDumpFiles()) {
+}
+
+if (module not for server) {
+}
+
+$phpVersion = php_version();
+foreach ($knownUnstablePhpVersion as $unstablePhpVersion => $reason) {
+	if (substr($phpVersion, 0, strlen($unstablePhpVersion)) == $unstablePhpVersion) {
+		// ..
+	}
+}
+
+if (Zend Optimizer is loaded, zend optimize level > 0) {
+	warn("disabled");
+}
+
+*/
+
+include "./diagnosis.tpl.php";
+