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Strip extra info from emotes (discord) (#1052)

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Qais Patankar 2020-03-22 13:16:31 +00:00 committed by GitHub
parent 76e5fe5a87
commit af0acf0dae
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2 changed files with 8 additions and 0 deletions
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3
bridge/discord/handlers.go
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@ -119,6 +119,9 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat
rmsg.Event = config.EventUserAction
}
// Replace emotes
rmsg.Text = replaceEmotes(rmsg.Text)
b.Log.Debugf("<= Sending message from %s on %s to gateway", m.Author.Username, b.Account)
b.Log.Debugf("<= Message is %#v", rmsg)
b.Remote <- rmsg

5
bridge/discord/helpers.go
View File

@ -137,6 +137,7 @@ var (
// See https://discordapp.com/developers/docs/reference#message-formatting.
channelMentionRE = regexp.MustCompile("<#[0-9]+>")
userMentionRE = regexp.MustCompile("@[^@\n]{1,32}")
emoteRE = regexp.MustCompile(`<a?(:\w+:)\d+>`)
)
func (b *Bdiscord) replaceChannelMentions(text string) string {
@ -182,6 +183,10 @@ func (b *Bdiscord) replaceUserMentions(text string) string {
return userMentionRE.ReplaceAllStringFunc(text, replaceUserMentionFunc)
}
func replaceEmotes(text string) string {
return emoteRE.ReplaceAllString(text, "$1")
}
func (b *Bdiscord) replaceAction(text string) (string, bool) {
if strings.HasPrefix(text, "_") && strings.HasSuffix(text, "_") {
return text[1 : len(text)-1], true