mirror of https://github.com/aria2/aria2
104 lines
2.3 KiB
C++
104 lines
2.3 KiB
C++
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/* <!-- copyright */
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/*
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* aria2 - a simple utility for downloading files faster
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* copyright --> */
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#include "SimpleLogger.h"
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#include <stdarg.h>
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SimpleLogger::SimpleLogger(string filename) {
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file = fopen(filename.c_str(), "a");
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}
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SimpleLogger::SimpleLogger(FILE* logfile) {
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file = logfile;
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}
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SimpleLogger::~SimpleLogger() {
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if(file != NULL) {
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fclose(file);
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}
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}
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void SimpleLogger::writeLog(int level, string msg, va_list ap, Exception* e) {
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string levelStr;
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switch(level) {
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case DEBUG:
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levelStr = "DEBUG";
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break;
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case ERROR:
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levelStr = "ERROR";
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break;
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case INFO:
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default:
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levelStr = "INFO";
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}
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vfprintf(file, string(levelStr+" - "+msg+"\n").c_str(), ap);
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if(e != NULL) {
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fprintf(file, string(levelStr+" - exception: "+e->getMsg()+"\n").c_str());
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}
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fflush(stdout);
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}
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void SimpleLogger::debug(string msg, ...) {
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va_list ap;
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va_start(ap, msg);
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writeLog(DEBUG, msg, ap);
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va_end(ap);
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}
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void SimpleLogger::debug(string msg, Exception* e, ...) {
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va_list ap;
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va_start(ap, e);
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writeLog(DEBUG, msg, ap, e);
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va_end(ap);
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}
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void SimpleLogger::info(string msg, ...) {
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va_list ap;
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va_start(ap, msg);
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writeLog(INFO, msg, ap);
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va_end(ap);
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}
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void SimpleLogger::info(string msg, Exception* e, ...) {
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va_list ap;
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va_start(ap, e);
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writeLog(INFO, msg, ap, e);
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va_end(ap);
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}
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void SimpleLogger::error(string msg, ...) {
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va_list ap;
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va_start(ap, msg);
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writeLog(ERROR, msg, ap);
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va_end(ap);
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}
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void SimpleLogger::error(string msg, Exception* e, ...) {
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va_list ap;
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va_start(ap, e);
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writeLog(ERROR, msg, ap, e);
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va_end(ap);
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}
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