Imported MaNGOS revision 6767 from http://mangos.svn.sourceforge.net/svnroot/mangos/trunk/

src/shared/Log.h

@@ -0,0 +1,154 @@
+/* 
+ * Copyright (C) 2005-2008 MaNGOS <http://getmangos.com/>
+ *
+ * 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
+ */
+
+#ifndef MANGOSSERVER_LOG_H
+#define MANGOSSERVER_LOG_H
+
+#include "Common.h"
+#include "Policies/Singleton.h"
+
+class Config;
+
+// bitmask
+enum LogFilters
+{
+    LOG_FILTER_TRANSPORT_MOVES    = 1,
+    LOG_FILTER_CREATURE_MOVES     = 2,
+    LOG_FILTER_VISIBILITY_CHANGES = 4
+};
+
+enum Color
+{
+    BLACK,
+    RED,
+    GREEN,
+    BROWN,
+    BLUE,
+    MAGENTA,
+    CYAN,
+    GREY,
+    YELLOW,
+    LRED,
+    LGREEN,
+    LBLUE,
+    LMAGENTA,
+    LCYAN,
+    WHITE
+};
+
+const int Color_count = int(WHITE)+1;
+
+class Log : public MaNGOS::Singleton<Log, MaNGOS::ClassLevelLockable<Log, ZThread::FastMutex> >
+{
+    friend class MaNGOS::OperatorNew<Log>;
+    Log() : raLogfile(NULL), logfile(NULL), gmLogfile(NULL), charLogfile(NULL), dberLogfile(NULL), m_colored(false) { Initialize(); }
+    ~Log()
+    {
+        if( logfile != NULL )
+            fclose(logfile);
+        logfile = NULL;
+
+        if( gmLogfile != NULL )
+            fclose(gmLogfile);
+        gmLogfile = NULL;
+
+        if (charLogfile != NULL)
+            fclose(charLogfile);
+        charLogfile = NULL;
+
+        if( dberLogfile != NULL )
+            fclose(dberLogfile);
+        dberLogfile = NULL;
+
+        if (raLogfile != NULL)
+            fclose(raLogfile);
+        raLogfile = NULL;
+    }
+    public:
+        void Initialize();
+        void InitColors(std::string init_str);
+        void outTitle( const char * str);
+        void outCommand( const char * str, ...)      ATTR_PRINTF(2,3);
+        void outString();                                   // any log level
+                                                            // any log level
+        void outString( const char * str, ... )      ATTR_PRINTF(2,3);
+                                                            // any log level
+        void outError( const char * err, ... )       ATTR_PRINTF(2,3);
+                                                            // log level >= 1
+        void outBasic( const char * str, ... )       ATTR_PRINTF(2,3);
+                                                            // log level >= 2
+        void outDetail( const char * str, ... )      ATTR_PRINTF(2,3);
+                                                            // log level >= 3
+        void outDebugInLine( const char * str, ... ) ATTR_PRINTF(2,3);
+                                                            // log level >= 3
+        void outDebug( const char * str, ... )       ATTR_PRINTF(2,3);
+                                                            // any log level
+        void outMenu( const char * str, ... )        ATTR_PRINTF(2,3);
+                                                            // any log level
+        void outErrorDb( const char * str, ... )     ATTR_PRINTF(2,3);
+                                                            // any log level
+        void outChar( const char * str, ... )        ATTR_PRINTF(2,3);
+                                                            // any log level
+        void outCharDump( const char * str, uint32 account_id, uint32 guid, const char * name );
+        void outRALog( const char * str, ... )       ATTR_PRINTF(2,3);
+        void SetLogLevel(char * Level);
+        void SetLogFileLevel(char * Level);
+        void SetColor(bool stdout_stream, Color color);
+        void ResetColor(bool stdout_stream);
+        void outTime();
+        static void outTimestamp(FILE* file);
+        static std::string GetTimestampStr();
+        uint32 getLogFilter() const { return m_logFilter; }
+        bool IsOutDebug() const { return m_logLevel > 2 || (m_logFileLevel > 2 && logfile); }
+        bool IsOutCharDump() const { return m_charLog_Dump; }
+        bool IsIncludeTime() const { return m_includeTime; }
+    private:
+        FILE* raLogfile;
+        FILE* logfile;
+        FILE* gmLogfile;
+        FILE* charLogfile;
+        FILE* dberLogfile;
+
+        // log/console control
+        uint32 m_logLevel;
+        uint32 m_logFileLevel;
+        bool m_colored;
+        bool m_includeTime;
+        Color m_colors[4];
+        uint32 m_logFilter;
+
+        // char log control
+        bool m_charLog_Dump;
+
+};
+
+#define sLog MaNGOS::Singleton<Log>::Instance()
+
+#ifdef MANGOS_DEBUG
+#define DEBUG_LOG MaNGOS::Singleton<Log>::Instance().outDebug
+#else
+#define DEBUG_LOG
+#endif
+
+// primary for script library
+void MANGOS_DLL_SPEC outstring_log(const char * str, ...) ATTR_PRINTF(1,2);
+void MANGOS_DLL_SPEC detail_log(const char * str, ...) ATTR_PRINTF(1,2);
+void MANGOS_DLL_SPEC debug_log(const char * str, ...) ATTR_PRINTF(1,2);
+void MANGOS_DLL_SPEC error_log(const char * str, ...) ATTR_PRINTF(1,2);
+void MANGOS_DLL_SPEC error_db_log(const char * str, ...) ATTR_PRINTF(1,2);
+#endif