示例#1
0
func llogf(p syslog.Priority, format string, a ...interface{}) {
	_, f, l, _ := runtime.Caller(2)
	fd := strings.Split(f, "/src/")
	if len(fd) == 2 {
		filedata := fmt.Sprintf("%s.%d: ", fd[1], l)
		format = filedata + format
	}
	syslog.Syslogf(p, format, a)
}
示例#2
0
func main() {
	// Don't throw an error when encountering an unknown flag (for sendmail compat)
	flag.CommandLine.Init(os.Args[0], flag.ContinueOnError)

	flag.Parse()

	if config.Message_FromCronDaemon {
		config.Message_FromName = "CronDaemon"
	}

	if err := config.ParseFile(config.ConfigFile); err != nil {
		fmt.Fprintf(os.Stderr, "Error while parsing configuration: %s\n", err)
		os.Exit(2)
	}

	// Map all local users to Postmaster address
	config.Message_To = flag.Args()
	for i, to := range config.Message_To {
		if -1 == strings.Index(to, "@") {
			config.Message_To[i] = config.Postmaster
		}
	}

	if config.Verbose {
		fmt.Printf("%#v\n", *config)
	}

	if len(config.Message_To) == 0 && !config.ScanMessage {
		fmt.Fprintln(os.Stderr, "Error: no recipients supplied")
		os.Exit(1)
	}

	m, err := compose()
	if err != nil {
		syslog.Errf("ComposeError: %s", err)
		fmt.Fprintf(os.Stderr, "ComposeError: %s\n", err)
		os.Exit(2)
	}

	c, err := connect()
	if err != nil {
		syslog.Errf("ConnectError: %s", err)
		fmt.Fprintf(os.Stderr, "ConnectError: %s\n", err)
		os.Exit(3)
	}

	if err := send(c, m); err != nil {
		syslog.Errf("SendError: %s", err)
		fmt.Fprintf(os.Stderr, "SendError: %s\n", err)
		os.Exit(4)
	}

	var subject string = "(unknown)"
	if len(m.Header["Subject"]) > 0 {
		subject = m.Header["Subject"][0]
	}

	syslog.Syslogf(syslog.LOG_INFO, "[%s] Sent mail; subject \"%s\"; from %s; to %#v", m.Header["Message-Id"][0], subject, config.Message_From, config.Message_To)

	if config.Verbose {
		fmt.Println("Info: send successful")
	}
}