added config file parser

improved baudrate handling

1 files changed, 64 insertions, 0 deletions

diff --git a/src/rhctl/conf.go b/src/rhctl/conf.go
new file mode 100644
index 0000000..fda09a6
--- /dev/null
+++ b/src/rhctl/conf.go
@@ -0,0 +1,64 @@
+//
+//  rhctl
+//
+//  Copyright (C) 2009-2016 Christian Pointner <equinox@helsinki.at>
+//
+//  This file is part of rhctl.
+//
+//  rhctl is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  any later version.
+//
+//  rhctl is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with rhctl. If not, see <http://www.gnu.org/licenses/>.
+//
+
+package main
+
+import (
+	"os"
+
+	"github.com/naoina/toml"
+)
+
+type Config struct {
+	Audioswitch struct {
+		Device   string   `toml:"dev"`
+		Baudrate Baudrate `toml:"baud"`
+	}
+
+	Servers map[string]struct {
+		ControlDevice string   `toml:"ctrl_dev"`
+		ControlBaud   Baudrate `toml:"ctrl_baud"`
+		HeartbeatDev  string   `toml:"heartbeat_dev"`
+		HeartbeatBaud Baudrate `toml:"heartbeat_baud"`
+	}
+
+	Clients struct {
+		Web struct {
+			Addr string `toml:"addr"`
+		}
+	}
+}
+
+func ReadConfig(configfile string) (conf *Config, err error) {
+	conf = &Config{}
+
+	var f *os.File
+	if f, err = os.Open(configfile); err != nil {
+		return
+	}
+	defer f.Close()
+
+	decoder := toml.NewDecoder(f)
+	if err = decoder.Decode(conf); err != nil {
+		return
+	}
+	return
+}