Refactor bridge. Allows bridging between every protocol

bridge/config/config.go

@@ -0,0 +1,81 @@
+package config
+
+import (
+	"gopkg.in/gcfg.v1"
+	"io/ioutil"
+	"log"
+)
+
+type Message struct {
+	Text     string
+	Channel  string
+	Username string
+	Origin   string
+}
+
+type Config struct {
+	IRC struct {
+		UseTLS           bool
+		UseSASL          bool
+		SkipTLSVerify    bool
+		Server           string
+		Nick             string
+		Password         string
+		Channel          string
+		NickServNick     string
+		NickServPassword string
+		RemoteNickFormat string
+		IgnoreNicks      string
+	}
+	Mattermost struct {
+		URL                    string
+		ShowJoinPart           bool
+		IconURL                string
+		SkipTLSVerify          bool
+		BindAddress            string
+		Channel                string
+		PrefixMessagesWithNick bool
+		NicksPerRow            int
+		NickFormatter          string
+		Server                 string
+		Team                   string
+		Login                  string
+		Password               string
+		RemoteNickFormat       string
+		IgnoreNicks            string
+		NoTLS                  bool
+	}
+	Xmpp struct {
+		Jid              string
+		Password         string
+		Server           string
+		Muc              string
+		Nick             string
+		RemoteNickFormat string
+	}
+	Channel map[string]*struct {
+		IRC        string
+		Mattermost string
+		Xmpp       string
+	}
+	General struct {
+		GiphyAPIKey string
+		Xmpp        bool
+		Irc         bool
+		Mattermost  bool
+		Plus        bool
+	}
+}
+
+func NewConfig(cfgfile string) *Config {
+	var cfg Config
+	content, err := ioutil.ReadFile(cfgfile)
+	if err != nil {
+		log.Fatal(err)
+	}
+	err = gcfg.ReadStringInto(&cfg, string(content))
+	if err != nil {
+		log.Fatal("Failed to parse "+cfgfile+":", err)
+	}
+	return &cfg
+}