105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
//
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// Created by bt110 on 2019/8/19.
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//
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#include "loger.h"
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using namespace Loger;
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string getTimeDate() {
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time_t timep;
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time (&timep);
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char tmp[64];
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strftime(tmp, sizeof(tmp), "%Y-%m-%d",localtime(&timep) );
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return string(tmp);
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}
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string getTime(){
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time_t timep;
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time (&timep);
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char tmp[64];
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strftime(tmp, sizeof(tmp), "%Y-%m-%d %H:%M:%S",localtime(&timep) );
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return string(tmp);
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}
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int _C_Loger::Debug(string dat,string function,int line){
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// 还没有过天
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if(getTimeDate() == this->mCurrentDate){
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string tmp = getTime();
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tmp += ": ";
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tmp += dat;
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tmp += "at [" + function + " line " + std::to_string(line) + "]";
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tmp += "\n";
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int ret =fwrite(tmp.c_str(),tmp.size(),1,this->mFile);
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fflush(this->mFile);
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return ret;
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}else{ // 已经过天了
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this->mCurrentDate = getTimeDate();
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string path = getTimeDate() + ".log";
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this->mFile = fopen(path.c_str(),"w+");
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if (this->mFile == nullptr){
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this->error = true;
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}
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string tmp = getTime();
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tmp += ": ";
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tmp += dat;
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tmp += "at [" + function + " line " + std::to_string(line) + "]";
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tmp += "\n";
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int ret = fwrite(tmp.c_str(),tmp.size(),1,this->mFile);
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fflush(this->mFile);
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return ret;
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}
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return 0;
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}
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void _C_Loger::operator<<(const string& wb) {
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// 还没有过天
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if(getTimeDate() == this->mCurrentDate) {
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string tmp = getTime();
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tmp += ":";
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tmp += wb;
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tmp += " \n";
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fwrite(tmp.c_str(),tmp.size(),1,this->mFile);
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fflush(this->mFile);
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}else{ // 已经过天了
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this->mCurrentDate = getTimeDate();
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string path = getTimeDate() + ".log";
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this->mFile = fopen(path.c_str(),"w+");
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if (this->mFile == nullptr){
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this->error = true;
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}
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string tmp = getTime();
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tmp += ":";
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tmp += wb;
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tmp += " \n";
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fwrite(tmp.c_str(),tmp.size(),1,this->mFile);
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fflush(this->mFile);
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}
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}
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bool file_existed(string path) {
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fstream _file;
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_file.open(path.c_str(),ios::in);
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if(!_file) {
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return false;
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}
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else {
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_file.close();
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return true;
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}
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}
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_C_Loger::_C_Loger(FILE *p) {
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this->mFile = p;
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this->mCurrentDate = getTime();
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}
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_C_Loger::_C_Loger(string path) {
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this->mCurrentDate = getTimeDate();
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this->mCurrentPath = path + this->mCurrentDate;
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this->mFile = fopen(this->mCurrentPath.c_str(),"a+");
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if(! this->mFile){
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fprintf(stderr,"error open log files %s code %d,please check file path",this->mCurrentPath.c_str(),errno);
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exit(0);
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}else{
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}
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} |