[10081] Use ACE config library instead dotconfpp

NOTE: all config versions update because in old state
      it's not compatible with new way loading.
      Look for *.conf.dist.in chnages in commit for update configs.

Signed-off-by: VladimirMangos <vladimir@getmangos.com>

src/mangosd/mangosd.conf.dist.in

@@ -1,7 +1,9 @@
 #####################################
 # MaNGOS Configuration file         #
 #####################################
-ConfVersion=2010051901
+
+[MangosdConf]
+ConfVersion=2010062001
 
 ###################################################################################################################
 # CONNECTIONS AND DIRECTORIES

src/realmd/realmd.conf.dist.in

@@ -1,7 +1,9 @@
 ############################################
 # MaNGOS realmd configuration file         #
 ############################################
-ConfVersion=2007062001
+
+[RealmdConf]
+ConfVersion=2010062001
 
 ###################################################################################################################
 # REALMD SETTINGS

src/shared/Config/Config.cpp

@@ -17,12 +17,35 @@
  */
 
 #include "ConfigEnv.h"
+#include "ace/Configuration_Import_Export.h"
+
 #include "Policies/SingletonImp.h"
 
 INSTANTIATE_SINGLETON_1(Config);
 
+static bool GetValueHelper(ACE_Configuration_Heap *mConf, const char *name, ACE_TString &result)
+{
+    if (!mConf)
+        return false;
+
+    ACE_TString section_name;
+    ACE_Configuration_Section_Key section_key;
+    ACE_Configuration_Section_Key root_key = mConf->root_section();
+
+    int i = 0;
+    while (mConf->enumerate_sections(root_key, i, section_name) == 0)
+    {
+        mConf->open_section(root_key, section_name.c_str(), 0, section_key);
+        if (mConf->get_string_value(section_key, name, result) == 0)
+            return true;
+        ++i;
+    }
+
+    return false;
+}
+
 Config::Config()
-: mIgnoreCase(true), mConf(NULL)
+: mConf(NULL)
 {
 }
 
@@ -31,9 +54,8 @@ Config::~Config()
     delete mConf;
 }
 
-bool Config::SetSource(const char *file, bool ignorecase)
+bool Config::SetSource(const char *file)
 {
-    mIgnoreCase = ignorecase;
     mFilename = file;
 
     return Reload();
@@ -42,43 +64,33 @@ bool Config::SetSource(const char *file, bool ignorecase)
 bool Config::Reload()
 {
     delete mConf;
+    mConf = new ACE_Configuration_Heap;
 
-    mConf = new DOTCONFDocument(mIgnoreCase ?
-        DOTCONFDocument::CASEINSENSETIVE :
-    DOTCONFDocument::CASESENSITIVE);
-
-    if (mConf->setContent(mFilename.c_str()) == -1)
+    if (mConf->open() == 0)
     {
-        delete mConf;
-        mConf = NULL;
-        return false;
+        ACE_Ini_ImpExp config_importer(*mConf);
+        if (config_importer.import_config(mFilename.c_str()) == 0)
+            return true;
     }
 
-    return true;
+    delete mConf;
+    mConf = NULL;
+    return false;
 }
 
 std::string Config::GetStringDefault(const char* name, const char* def)
 {
-    if (!mConf)
-        return std::string(def);
-
-    DOTCONFDocumentNode const *node = mConf->findNode(name);
-    if (!node || !node->getValue())
-        return std::string(def);
-
-    return std::string(node->getValue());
+    ACE_TString val;
+    return GetValueHelper(mConf, name, val) ? val.c_str() : def;
 }
 
 bool Config::GetBoolDefault(const char* name, bool def)
 {
-    if (!mConf)
+    ACE_TString val;
+    if (!GetValueHelper(mConf, name, val))
         return def;
 
-    DOTCONFDocumentNode const *node = mConf->findNode(name);
-    if (!node || !node->getValue())
-        return def;
-
-    const char* str = node->getValue();
+    const char* str = val.c_str();
     if (strcmp(str, "true") == 0 || strcmp(str, "TRUE") == 0 ||
         strcmp(str, "yes") == 0 || strcmp(str, "YES") == 0 ||
         strcmp(str, "1") == 0)
@@ -90,25 +102,13 @@ bool Config::GetBoolDefault(const char* name, bool def)
 
 int32 Config::GetIntDefault(const char* name, int32 def)
 {
-    if (!mConf)
-        return def;
-
-    DOTCONFDocumentNode const *node = mConf->findNode(name);
-    if (!node || !node->getValue())
-        return def;
-
-    return atoi(node->getValue());
+    ACE_TString val;
+    return GetValueHelper(mConf, name, val) ? atoi(val.c_str()) : def;
 }
 
 
 float Config::GetFloatDefault(const char* name, float def)
 {
-    if (!mConf)
-        return def;
-
-    DOTCONFDocumentNode const *node = mConf->findNode(name);
-    if (!node || !node->getValue())
-        return def;
-
-    return (float)atof(node->getValue());
+    ACE_TString val;
+    return GetValueHelper(mConf, name, val) ? (float)atof(val.c_str()) : def;
 }

src/shared/Config/Config.h

@@ -22,7 +22,7 @@
 #include <Policies/Singleton.h>
 #include "Platform/Define.h"
 
-class DOTCONFDocument;
+class ACE_Configuration_Heap;
 
 class MANGOS_DLL_SPEC Config
 {
@@ -31,7 +31,7 @@ class MANGOS_DLL_SPEC Config
         Config();
         ~Config();
 
-        bool SetSource(const char *file, bool ignorecase = true);
+        bool SetSource(const char *file);
         bool Reload();
 
         std::string GetStringDefault(const char* name, const char* def);
@@ -44,8 +44,7 @@ class MANGOS_DLL_SPEC Config
     private:
 
         std::string mFilename;
-        bool mIgnoreCase;
-        DOTCONFDocument *mConf;
+        ACE_Configuration_Heap *mConf;
 };
 
 #define sConfig MaNGOS::Singleton<Config>::Instance()

src/shared/Config/ConfigEnv.h

@@ -21,7 +21,6 @@
 #define CONFIGENVIRONMENT_H
 
 #include "Common.h"
-#include "dotconfpp/dotconfpp.h"
 #include "Config.h"
 
 #endif

src/shared/SystemConfig.h.in

@@ -36,10 +36,10 @@
 // Format is YYYYMMDDRR where RR is the change in the conf file
 // for that day.
 #ifndef _MANGOSDCONFVERSION
-# define _MANGOSDCONFVERSION 2010051901
+# define _MANGOSDCONFVERSION 2010062001
 #endif
 #ifndef _REALMDCONFVERSION
-# define _REALMDCONFVERSION 2007062001
+# define _REALMDCONFVERSION 2010062001
 #endif
 
 #if MANGOS_ENDIAN == MANGOS_BIGENDIAN

src/shared/revision_nr.h

@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "10080"
+ #define REVISION_NR "10081"
 #endif // __REVISION_NR_H__