Add initial support for an external mediaserver. #278

Add 2 extra options `MediaServerUpload` and `MediaServerDownload`, where
the URL for upload and download can be specified.

See https://github.com/42wim/matterbridge/wiki/Mediaserver-setup-%5Badvanced%5D
for an example with caddy

2 files changed, 29 insertions, 11 deletions

diff --git a/bridge/config/config.go b/bridge/config/config.go
index afb9f1a0..8a13b488 100644
--- a/bridge/config/config.go
+++ b/bridge/config/config.go
@@ -36,6 +36,7 @@ type FileInfo struct {
 	Name    string
 	Data    *[]byte
 	Comment string
+	URL     string
 }
 
 type ChannelInfo struct {
@@ -48,17 +49,19 @@ type ChannelInfo struct {
 }
 
 type Protocol struct {
-	AuthCode               string     // steam
-	BindAddress            string     // mattermost, slack // DEPRECATED
-	Buffer                 int        // api
-	Charset                string     // irc
-	EditSuffix             string     // mattermost, slack, discord, telegram, gitter
-	EditDisable            bool       // mattermost, slack, discord, telegram, gitter
-	IconURL                string     // mattermost, slack
-	IgnoreNicks            string     // all protocols
-	IgnoreMessages         string     // all protocols
-	Jid                    string     // xmpp
-	Login                  string     // mattermost, matrix
+	AuthCode               string // steam
+	BindAddress            string // mattermost, slack // DEPRECATED
+	Buffer                 int    // api
+	Charset                string // irc
+	EditSuffix             string // mattermost, slack, discord, telegram, gitter
+	EditDisable            bool   // mattermost, slack, discord, telegram, gitter
+	IconURL                string // mattermost, slack
+	IgnoreNicks            string // all protocols
+	IgnoreMessages         string // all protocols
+	Jid                    string // xmpp
+	Login                  string // mattermost, matrix
+	MediaServerDownload    string
+	MediaServerUpload      string
 	MessageQueue           int        // IRC, size of message queue for flood control
 	MessageDelay           int        // IRC, time in millisecond to wait between messages
 	MessageLength          int        // IRC, max length of a message allowed
diff --git a/bridge/irc/irc.go b/bridge/irc/irc.go
index 78981f08..f1ed5bd8 100644
--- a/bridge/irc/irc.go
+++ b/bridge/irc/irc.go
@@ -178,6 +178,21 @@ func (b *Birc) Send(msg config.Message) (string, error) {
 		msg.Text = buf.String()
 	}
 
+	if msg.Extra != nil {
+		if len(msg.Extra["file"]) > 0 {
+			for _, f := range msg.Extra["file"] {
+				fi := f.(config.FileInfo)
+				if fi.URL != "" {
+					msg.Text = fi.URL
+					b.Local <- config.Message{Text: msg.Text, Username: msg.Username, Channel: msg.Channel, Event: msg.Event}
+				} else {
+					b.Local <- config.Message{Text: msg.Text, Username: msg.Username, Channel: msg.Channel, Event: msg.Event}
+				}
+			}
+		}
+		return "", nil
+	}
+
 	for _, text := range strings.Split(msg.Text, "\n") {
 		if len(text) > b.Config.MessageLength {
 			text = text[:b.Config.MessageLength] + " <message clipped>"