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Add support for URL in messageEntities (telegram). Fixes #735 (#736)

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This commit is contained in:
Wim
2019-03-02 22:38:44 +01:00
committed by GitHub
parent c557d51b6f
commit f57370f33a
2 changed files with 24 additions and 0 deletions
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22
bridge/telegram/handlers.go
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@ -144,6 +144,9 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
// quote the previous message
b.handleQuoting(&rmsg, message)
// handle entities (adding URLs)
b.handleEntities(&rmsg, message)
if rmsg.Text != "" || len(rmsg.Extra) > 0 {
rmsg.Text = helper.RemoveEmptyNewLines(rmsg.Text)
// channels don't have (always?) user information. see #410
@ -353,3 +356,22 @@ func (b *Btelegram) handleQuote(message, quoteNick, quoteMessage string) string
format = strings.Replace(format, "{QUOTEMESSAGE}", quoteMessage, -1)
return format
}
// handleEntities handles messageEntities
func (b *Btelegram) handleEntities(rmsg *config.Message, message *tgbotapi.Message) {
if message.Entities == nil {
return
}
// for now only do URL replacements
for _, e := range *message.Entities {
if e.Type == "text_link" {
url, err := e.ParseURL()
if err != nil {
b.Log.Errorf("entity text_link url parse failed: %s", err)
continue
}
link := rmsg.Text[e.Offset : e.Offset+e.Length]
rmsg.Text = strings.Replace(rmsg.Text, link, url.String(), 1)
}
}
}