Merge pull request #121 from AbstractBeliefs/irc-spoiler-highlighting

Allow colour based spoilers on IRC
qaisjp · Apr 17, 2021 · 4bd3b1a · 4bd3b1a
2 parents 725266a + 93d1e5c
commit 4bd3b1a
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/bridge/discord.go b/bridge/discord.go
@@ -89,6 +89,10 @@ func userToMention(u *discordgo.User) (mention string) {
 	return
 }
 
+// For spoiler colouring:
+var spoilerPattern = regexp.MustCompile(`\|\|(.*?)\|\|`)
+var colorCode = string(rune(3))
+
 func (d *discordBot) publishMessage(s *discordgo.Session, m *discordgo.Message, wasEdit bool) {
 	// Fix crash if these fields don't exist
 	if m.Author == nil || s.State.User == nil {
@@ -148,6 +152,10 @@ func (d *discordBot) publishMessage(s *discordgo.Session, m *discordgo.Message,
 		content = "[edit] " + content
 	}
 
+	if strings.Count(content, "||") >= 2 {
+		content = spoilerPattern.ReplaceAllString(content, colorCode+"1,1$1"+colorCode)
+	}
+
 	pmTarget := ""
 	// Blank guild means that it's a PM
 	if m.GuildID == "" {

diff --git a/bridge/irc_listener.go b/bridge/irc_listener.go
@@ -262,7 +262,7 @@ func (i *ircListener) OnPrivateMessage(e *irc.Event) {
 		msg = "_" + msg + "_"
 	}
 
-	msg = ircf.BlocksToMarkdown(ircf.Parse(ircf.StripColor(msg)))
+	msg = ircf.BlocksToMarkdown(ircf.Parse(msg))
 
 	go func(e *irc.Event) {
 		i.bridge.discordMessagesChan <- IRCMessage{