80 lines
1.9 KiB
C++
80 lines
1.9 KiB
C++
/*
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* Copyright 2019-2020 PixlOne
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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 3 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, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <cstdio>
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#include <string>
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#include <cstdarg>
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#include <algorithm>
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#include <stdexcept>
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#include "log.h"
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using namespace logid;
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void logid::logPrintf(LogLevel level, const char* format, ...)
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{
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if(global_loglevel > level) return;
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va_list vargs;
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va_start(vargs, format);
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FILE* stream = stdout;
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if(level == ERROR || level == WARN)
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stream = stderr;
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fprintf(stream, "[%s] ", levelPrefix(level));
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vfprintf(stream, format, vargs);
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fprintf(stream, "\n");
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}
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const char* logid::levelPrefix(LogLevel level)
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{
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switch(level) {
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case RAWREPORT:
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return "RAWREPORT";
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case DEBUG:
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return "DEBUG";
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case INFO:
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return "INFO";
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case WARN:
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return "WARN";
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case ERROR:
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return "ERROR";
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default:
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return "UNKNOWN";
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}
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}
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LogLevel logid::toLogLevel(std::string s)
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{
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std::string original_str = s;
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std::transform(s.begin(), s.end(), s.begin(), ::tolower);
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if(s == "rawreport")
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return RAWREPORT;
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if(s == "debug")
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return DEBUG;
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if(s == "info")
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return INFO;
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if(s == "warn" || s == "warning")
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return WARN;
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if(s == "error")
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return ERROR;
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throw std::invalid_argument(original_str + " is an invalid log level.");
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} |