history/main.c
2024-01-23 17:00:22 +00:00

92 lines
2.0 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/socket.h>
#include <time.h>
#include "irc.h"
#include "cfg.h"
IRCC_client client;
void die(char *msg) {
puts(msg);
IRCC_close(&client);
exit(1);
}
struct tm GetTime(void) {
time_t t = time(NULL);
return *localtime(&t);
}
char *GetFilename(void) {
//Get filename + date
struct tm tm = GetTime();
size_t filename_size = strlen(client.irc_channel + 1) + (sizeof(tm.tm_year) * 3) + strlen(EXT) + 3;
char *filename = malloc(filename_size + 1);
if (filename == NULL)
die("malloc returned NULL");
snprintf(filename, filename_size, "%s_%d-%d-%d%s", client.irc_channel + 1, tm.tm_mday, tm.tm_mon, tm.tm_year, EXT);
return filename;
}
void WriteToFile(void) {
if (client.irc_msg[1] == '.' || client.irc_channel[0] != '#')
return;
char *filename = GetFilename();
FILE *fp = fopen(filename, "a");
free(filename);
if (fp == NULL) {
printf("Cant open file %s\n", client.irc_channel);
return;
}
fprintf(fp, FORMAT, client.irc_nick, client.irc_msg);
fclose(fp);
}
void recvinfo(void) {
while (1) {
int irc_status = IRCC_recv(&client);
if (irc_status == IRCC_DISCONNECTED)
die("Disconnected");
irc_status = IRCC_parse(&client);
if (client.irc_nick != NULL && client.irc_channel != NULL && client.irc_msg != NULL && irc_status == IRCC_PRIVMSG)
WriteToFile();
}
}
int main(void) {
if (chdir(DIR))
die("Cant chdir");
//512 - size of raw buffer (max irc)
IRCC_init(&client);
int status = IRCC_connect(&client, HOST, PORT);
if (status == IRCC_ERROR)
die("Conn refused");
//Register
IRCC_register(&client, NICK);
//Recv motd and join in channel
sleep(5);
for (size_t i = 0; i < sizeof(channels) / sizeof(struct CHANNEL); i++)
IRCC_join(&client, channels[i].channel, channels[i].key);
for (size_t i = 0; i < sizeof(send_after_join) / sizeof(char *); i++) {
if (send_after_join[i] == NULL)
break;
send(client.irc_socket, send_after_join[i], strlen(send_after_join[i]), 0);
}
recvinfo();
}