// TODO general logging overhaul. make sure messages make sense, are consistent, etc.
// TODO make this not rely on so many globals.
// TODO colorize stdout for easier reading

#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <syslog.h>

#include "net.h"

extern bool    quiet;
extern bool    daemonize;
extern bool    remote_logging;
extern bool    use_syslog;
extern bool    log_to_file;
extern FILE   *outfilep;
extern sock_t  sock;

// output logs according to runtime configuration
void output(const char *msg) {
	if (!daemonize) {
		if (!quiet) {
			printf("%s\n", msg);
		}
	}

	if (remote_logging) {
		sockprintf(sock, "%s\r\n", msg);
	}

	if (log_to_file) {
		fprintf(outfilep, "%s\n", msg);
	}
}

// Display/log runtime messages
void msg(const char *fmt, ...) {
	char     buf[8192] = {0};
	va_list  vl;

	va_start(vl, fmt);
	vsnprintf(buf, sizeof(buf), fmt, vl);
	va_end(vl);

	if (use_syslog) {
		syslog(LOG_INFO | LOG_USER, "%s", buf);
	}

	if (!daemonize) {
		printf("%s\n", buf);
	}
}