Add config.toml, parseconfig.go

config.toml

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+# MumbleDJ
+# By Matthieu Grieger
+# config.toml
+# Copyright (c) 2014 Matthieu Grieger (MIT License)
+
+title = "MumbleDJ Configuration"
+
+[general]
+
+# Default channel
+# DEFAULT VALUE: "Music"
+default_channel = "Bot Testing"
+
+# Command prefix
+# DEFAULT VALUE: "!"
+command_prefix = "!"
+
+# Ratio that must be met or exceeded to trigger a song skip
+# DEFAULT VALUE: 0.5
+skip_ratio = 0.5
+
+
+[volume]
+
+# Default volume
+# DEFAULT VALUE: 0.2
+default_volume = 0.2
+
+# Lowest volume allowed
+# DEFAULT VALUE: 0.01
+lowest_volume = 0.01
+
+# Highest volume allowed
+# DEFAULT VALUE: 0.8
+highest_volume = 0.8
+
+ 
+[command-aliases]
+
+# Alias used for add command
+# DEFAULT VALUE: "add"
+add_alias = "add"
+
+# Alias used for skip command
+# DEFAULT VALUE: "skip"
+skip_alias = "skip"
+
+# Alias used for admin skip command
+# DEFAULT VALUE: "forceskip"
+admin_skip_alias = "forceskip"
+
+# Alias used for volume command
+# DEFAULT VALUE: "volume"
+volume_alias = "volume"
+
+# Alias used for move command
+# DEFAULT VALUE: "move"
+move_alias = "move"
+
+# Alias used for reload command
+# DEFAULT VALUE: "reload"
+reload_alias = "reload"
+
+# Alias used for kill command
+# DEFAULT VALUE: "kill"
+kill_alias = "kill"
+
+
+[permissions]
+
+# Enable admins
+# DEFAULT VALUE: true
+enable_admins = true
+
+# List of admins
+# NOTE: I recommend only giving users admin privileges if they are registered
+# on the server. Otherwise people can just take their username and issue admin
+# commands.
+admins = ["Matt"]
+
+# Make add an admin command?
+# DEFAULT VALUE: false
+admin_add = false
+
+# Make skip an admin command?
+# DEFAULT VALUE: false
+admin_skip = false
+
+# Make volume an admin command?
+# DEFAULT VALUE: false
+admin_volume = false
+
+# Make move an admin command?
+# DEFAULT VALUE: true
+admin_move = true
+
+# Make reload an admin command?
+# DEFAULT VALUE: true
+admin_reload = true
+
+# Make kill an admin command?
+# DEFAULT VALUE: true (I recommend never changing this to false)
+admin_kill = true

parseconfig.go

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+/*
+ * MumbleDJ
+ * By Matthieu Grieger
+ * parseconfig.go
+ * Copyright (c) 2014 Matthieu Grieger (MIT License)
+ */
+
+package main
+
+import (
+	"errors"
+	"github.com/BurntSushi/toml"
+)
+
+type config struct {
+	title string
+	general generalConfig
+	volume volumeConfig
+	aliases aliasConfig `toml:"command-aliases"`
+	permissions permissionsConfig
+}
+
+type generalConfig struct {
+	defaultChannel string `toml:"default_channel"`
+	commandPrefix string `toml:"command_prefix"`
+	skipRatio float32 `toml:"skip_ratio"`
+}
+
+type volumeConfig struct {
+	defaultVolume float32 `toml:"default_volume"`
+	lowestVolume float32 `toml:"lowest_volume"`
+	highestVolume float32 `toml:"highest_volume"`
+}
+
+type aliasConfig struct {
+	addAlias string `toml:"add_alias"`
+	skipAlias string `toml:"skip_alias"`
+	adminSkipAlias string `toml:"admin_skip_alias"`
+	volumeAlias string `toml:"volume_alias"`
+	moveAlias string `toml:"move_alias"`
+	reloadAlias string `toml:"reload_alias"`
+	killAlias string `toml:"kill_alias"`
+}
+
+type permissionsConfig struct {
+	adminsEnabled bool `toml:"enable_admins"`
+	adminList []string `toml:"admins"`
+	adminAdd bool `toml:"admin_add"`
+	adminSkip bool `toml:"admin_skip"`
+	adminVolume bool `toml:"admin_volume"`
+	adminMove bool `toml:"admin_move"`
+	adminReload bool `toml:"admin_reload"`
+	adminKill bool `toml:"admin_kill"`
+}
+
+func loadConfiguration() (config, error) {
+	var conf config
+	if _, err := toml.Decode("config.toml", &conf); err != nil {
+		return conf, errors.New("Configuration load failed.")
+	}
+	return conf, nil
+}