#include <time.h>

#ifndef WEB_LOG_H
#define WEB_LOG_H

#define LOG_NUM 100
#define LOG_LEN 128
#define TIME_LEN 22

typedef struct
{
    int idx;
    char* logs[LOG_NUM];
} LogRecord;

void SetLogRecord(LogRecord* lr, char* log);
char* GetLogRecord();
void WebLog(const char *M, ...);

extern LogRecord log_record;
extern char* LOG_TMP;
extern time_t LOG_NOW;
#define web_log(N, M, ...)                           \
    LOG_TMP = (char*)malloc(sizeof(char)*LOG_LEN);     \
    LOG_NOW = time(NULL) + 28800; \
    strftime(LOG_TMP, TIME_LEN, "[%Y-%m-%d %H:%M:%S]", localtime(&LOG_NOW)); \
    LOG_TMP[TIME_LEN - 1] = ' '; \
    snprintf(LOG_TMP + TIME_LEN, LOG_LEN - TIME_LEN, "["N" %s:%d] "M, SHORT_FILE, __LINE__, ##__VA_ARGS__); \
    SetLogRecord(&log_record, LOG_TMP);                \

#define web_log0(N, M, ...) WebLog("["N" %s:%d] "M, SHORT_FILE, __LINE__, ##__VA_ARGS__)

#endif // !WEB_LOG_H