/*
 * -------------------------------------------------------------------
 * "THE BEER-WARE LICENSE" (Revision 42 - bzerk)
 * <rdg@bzerk.org> wrote this file. As long as you retain this notice
 * you can do whatever you want with this stuff. If we meet some day,
 * and you think this stuff is worth it, you can buy me a beer in 
 * return. Ruben de Groot
 * -------------------------------------------------------------------
 */

 /* splitlog.c, RdG 2002 */

#include <stdio.h>
#include <string.h>

#define VHOST_ROOT    "/home/www/"
#define MAX_LINE    255
#define LOG_FILE    "access.log"
#define ELOG_FILE    "/var/log/www/split-errors.log"
#define ALOG_FILE    "/var/log/www/vhosts-access.log"

main() {
    char vhost[MAX_LINE];
    char line[MAX_LINE], logf[MAX_LINE];
    char *lp;
    size_t lsize;
    FILE *lfd, *elfd, *alfd;
    if ( (elfd = fopen(ELOG_FILE, "a")) == NULL ) {
        perror("fopen");
        exit(1);
    }
    if ( (alfd = fopen(ALOG_FILE, "a")) == NULL ) {
	perror("fopen");
	exit(1);
    }
    while ( lp = fgetln(stdin, &lsize) ) {
        strncpy(line, lp, lsize < MAX_LINE ? lsize : MAX_LINE -1 );
        if (lsize >= MAX_LINE) {
            line[MAX_LINE-1] = '\0';
            line[MAX_LINE-2] = '\n';
        } else {
            line[lsize] = '\0';
        }
        sscanf(line, "%s%*", vhost);
        strncpy(logf, VHOST_ROOT, MAX_LINE -1);
        strncat(logf, vhost, MAX_LINE -1);
        strncat(logf, "/logs/", MAX_LINE -1);
        strncat(logf, LOG_FILE, MAX_LINE -1);
        if (lfd=fopen(logf, "a")) {
            fprintf(lfd, "%s", line);
            fclose(lfd);
        } else {
            fprintf(elfd, "%s", line);
            fflush(elfd);
        }
        fprintf(alfd, "%s", line);
        fflush(alfd);
    }
}