* Restructuring shared.

--HG--
branch : trunk

src/server/shared/Configuration/Config.cpp

@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ *
+ * Copyright (C) 2008-2010 Trinity <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "ConfigEnv.h"
+#include "Policies/SingletonImp.h"
+
+INSTANTIATE_SINGLETON_1(Config);
+
+Config::Config() : mIgnoreCase(true), mConf(NULL)
+{
+}
+
+Config::~Config()
+{
+    delete mConf;
+}
+
+bool Config::SetSource(const char *file, bool ignorecase)
+{
+    mIgnoreCase = ignorecase;
+    mFilename = file;
+
+    return Reload();
+}
+
+bool Config::Reload()
+{
+    delete mConf;
+
+    mConf = new DOTCONFDocument(mIgnoreCase ?
+        DOTCONFDocument::CASEINSENSETIVE :
+    DOTCONFDocument::CASESENSETIVE);
+
+    if (mConf->setContent(mFilename.c_str()) == -1)
+    {
+        delete mConf;
+        mConf = NULL;
+        return false;
+    }
+
+    return true;
+}
+
+std::string Config::GetStringDefault(const char * name, std::string def)
+{
+    if(!mConf)
+        return std::string(def);
+    const DOTCONFDocumentNode * node = mConf->findNode(name);
+    if(!node || !node->getValue())
+        return std::string(def);
+    return std::string(node->getValue());
+};
+
+bool Config::GetBoolDefault(const char * name, const bool def)
+{
+    if(!mConf)
+        return false;
+    const DOTCONFDocumentNode * node = mConf->findNode(name);
+    if(!node || !node->getValue())
+        return def;
+    const char * str = node->getValue();
+    if(strcmp(str, "true") == 0 || strcmp(str, "TRUE") == 0 ||
+        strcmp(str, "yes") == 0 || strcmp(str, "YES") == 0 ||
+        strcmp(str, "1") == 0)
+        return true;
+    else
+        return false;
+};
+
+int32 Config::GetIntDefault(const char * name, const int32 def)
+{
+    if(!mConf)
+        return def;
+    const DOTCONFDocumentNode * node = mConf->findNode(name);
+    if(!node || !node->getValue())
+        return def;
+    return atoi(node->getValue());
+};
+
+float Config::GetFloatDefault(const char * name, const float def)
+{
+    if(!mConf)
+        return def;
+    const DOTCONFDocumentNode * node = mConf->findNode(name);
+    if(!node || !node->getValue())
+        return def;
+    return atof(node->getValue());
+};