CLogger Initial Commit
This was SVN commit r206.
This commit is contained in:
parent
28bd6e0510
commit
d736ac7026
156
source/ps/CLogger.cpp
Executable file
156
source/ps/CLogger.cpp
Executable file
@ -0,0 +1,156 @@
|
||||
#include "CLogger.h"
|
||||
#include "lib.h"
|
||||
|
||||
using namespace std;
|
||||
|
||||
#define MAIN_HEADER "<HTML>\n<HEAD>\n<LINK REL=StyleSheet HREF=" \
|
||||
"\"style.css\" TYPE=\"text/css\">\n" \
|
||||
"</HEAD>\n<BODY>\n<P align=\"center\"><IMG src=" \
|
||||
"\"0adlogo.jpg\"/></P>\n" \
|
||||
"<P><H1>Main Log</H1></P>\n"
|
||||
|
||||
#define MEMORY_HEADER "<HTML>\n<HEAD>\n<LINK REL=StyleSheet HREF=" \
|
||||
"\"style.css\" TYPE=\"text/css\">\n" \
|
||||
"</HEAD>\n<BODY>\n<P align=\"center\"><IMG src=" \
|
||||
"\"0adlogo.jpg\"/></P>\n" \
|
||||
"<P><H1>Memory Log</H1></P>\n"
|
||||
|
||||
|
||||
#define FOOTER "</BODY>\n</HTML>\n"
|
||||
|
||||
#define MEMORY_BUFFER_SIZE 35
|
||||
|
||||
CLogger * CLogger::GetInstance()
|
||||
{
|
||||
static CLogger m_Instance;
|
||||
|
||||
return &m_Instance;
|
||||
}
|
||||
|
||||
CLogger::CLogger()
|
||||
{
|
||||
|
||||
m_NumberOfMessages = 0;
|
||||
m_NumberOfErrors = 0;
|
||||
m_NumberOfWarnings = 0;
|
||||
|
||||
m_MemoryLog = (char *) malloc(MEMORY_BUFFER_SIZE);
|
||||
m_CurrentPosition = m_MemoryLog;
|
||||
|
||||
memset(m_MemoryLog,0,MEMORY_BUFFER_SIZE);
|
||||
|
||||
m_MainLog.open ("logs/mainlog.html",ofstream::out | ofstream::trunc);
|
||||
m_DetailedLog.open ("logs/detailedlog.html",ofstream::out | ofstream::trunc );
|
||||
|
||||
//Write Headers for the HTML documents
|
||||
m_MainLog << MAIN_HEADER;
|
||||
|
||||
}
|
||||
|
||||
CLogger::~CLogger ()
|
||||
{
|
||||
char buffer[60];
|
||||
sprintf(buffer," with %d message(s), %d error(s) and %d warning(s).", \
|
||||
m_NumberOfMessages,m_NumberOfErrors,m_NumberOfWarnings);
|
||||
|
||||
//Write closing text
|
||||
m_MainLog << "<P>Engine exited successfully on " << __DATE__;
|
||||
m_MainLog << " at " << __TIME__ << buffer << "</P>\n";
|
||||
m_MainLog << FOOTER;
|
||||
|
||||
//Add end marker to logs in memory
|
||||
m_CurrentPosition = '\0';
|
||||
|
||||
m_DetailedLog << MEMORY_HEADER;
|
||||
m_DetailedLog << "<P>Memory Log started with capacity of " << \
|
||||
MEMORY_BUFFER_SIZE << " characters.</P>\n";
|
||||
m_DetailedLog << m_MemoryLog;
|
||||
m_DetailedLog << FOOTER;
|
||||
|
||||
m_DetailedLog.close ();
|
||||
|
||||
m_MainLog.close ();
|
||||
|
||||
free(m_MemoryLog);
|
||||
}
|
||||
|
||||
void CLogger::WriteMessage(const char *message)
|
||||
{
|
||||
m_NumberOfMessages++;
|
||||
m_MainLog << "<P>" << message << "</P>";
|
||||
|
||||
m_MainLog.flush();
|
||||
|
||||
}
|
||||
|
||||
void CLogger::WriteError(const char *message)
|
||||
{
|
||||
m_NumberOfErrors++;
|
||||
m_MainLog << "<P class=\"error\">ERROR: "<< message << "</P>\n";
|
||||
m_MainLog.flush();
|
||||
}
|
||||
|
||||
void CLogger::WriteWarning(const char *message)
|
||||
{
|
||||
m_NumberOfWarnings++;
|
||||
m_MainLog << "<P class=\"warning\">WARNING: "<< message << "</P>\n";
|
||||
|
||||
m_MainLog.flush();
|
||||
}
|
||||
|
||||
void CLogger::Log(ELogMethod method, const char *fmt, ...)
|
||||
{
|
||||
va_list argp;
|
||||
char buffer[512];
|
||||
|
||||
memset(buffer,0,sizeof(buffer));
|
||||
|
||||
va_start(argp, fmt);
|
||||
vsnprintf(buffer, sizeof(buffer), fmt, argp);
|
||||
va_end(argp);
|
||||
|
||||
if(method == NORMAL)
|
||||
WriteMessage(buffer);
|
||||
else if(method == ERROR)
|
||||
WriteError(buffer);
|
||||
else if(method == WARNING)
|
||||
WriteWarning(buffer);
|
||||
else
|
||||
WriteMessage(buffer);
|
||||
}
|
||||
|
||||
void CLogger::QuickLog(const char *fmt, ...)
|
||||
{
|
||||
va_list argp;
|
||||
char buffer[512];
|
||||
int count = 0;
|
||||
|
||||
//Start a new paragraph in HTML
|
||||
strcpy(buffer,"<P>");
|
||||
|
||||
va_start(argp, fmt);
|
||||
vsnprintf(strchr(buffer, 0), sizeof(buffer), fmt, argp);
|
||||
va_end(argp);
|
||||
|
||||
//add some html formatting
|
||||
strcat(buffer,"</P>");
|
||||
|
||||
if((m_CurrentPosition - m_MemoryLog + strlen(buffer) + 1) >= MEMORY_BUFFER_SIZE)
|
||||
{
|
||||
//not enough room in the buffer so don't log.
|
||||
return;
|
||||
}
|
||||
|
||||
while(buffer[count] != '\0')
|
||||
{
|
||||
*m_CurrentPosition = buffer[count];
|
||||
*m_CurrentPosition++;
|
||||
count++;
|
||||
}
|
||||
|
||||
*m_CurrentPosition = '\n';
|
||||
*m_CurrentPosition++;
|
||||
|
||||
free(buffer);
|
||||
}
|
||||
|
58
source/ps/CLogger.h
Executable file
58
source/ps/CLogger.h
Executable file
@ -0,0 +1,58 @@
|
||||
#ifndef _ps_CLogger_H
|
||||
#define _ps_CLogger_H
|
||||
|
||||
#include <fstream>
|
||||
#include <stdio.h>
|
||||
#include <stdarg.h>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#define LOG (CLogger::GetInstance()->Log)
|
||||
|
||||
enum ELogMethod
|
||||
{
|
||||
NORMAL,
|
||||
MESSAGE=NORMAL,
|
||||
ERROR,
|
||||
WARNING
|
||||
};
|
||||
|
||||
class CLogger
|
||||
{
|
||||
public:
|
||||
|
||||
//Function used to get instance of CLogger
|
||||
static CLogger *GetInstance();
|
||||
virtual ~CLogger();
|
||||
|
||||
//Functions to write different message types
|
||||
void WriteMessage(const char *message);
|
||||
void WriteError(const char *message);
|
||||
void WriteWarning(const char *message);
|
||||
|
||||
//Function to log stuff to file
|
||||
void Log(ELogMethod method, const char* fmt, ...);
|
||||
|
||||
//Function to log stuff to memory buffer
|
||||
void QuickLog(const char *fmt, ...);
|
||||
|
||||
private:
|
||||
|
||||
CLogger();
|
||||
|
||||
//the two filestreams
|
||||
std::ofstream m_MainLog;
|
||||
std::ofstream m_DetailedLog;
|
||||
|
||||
//vars to hold message counts
|
||||
int m_NumberOfMessages;
|
||||
int m_NumberOfErrors;
|
||||
int m_NumberOfWarnings;
|
||||
|
||||
//this holds the start of the memory buffer.
|
||||
char *m_MemoryLog;
|
||||
//this holds the next available place to write to.
|
||||
char *m_CurrentPosition;
|
||||
};
|
||||
|
||||
#endif
|
Loading…
Reference in New Issue
Block a user