Added support for private messages.

This commit is contained in:
Martin Dosch 2019-05-31 10:40:40 +02:00 committed by Martin Dosch
parent 08030af4ae
commit 0d5b08147d

View file

@ -224,46 +224,78 @@ func processStanzas(client *xmpp.Client, muc string, mucNick string, feeds []str
switch v := stanza.(type) {
// Reply to requests for source and feeds.
case xmpp.Chat:
// Get first word of the message and transform it to lower case.
var mention string
mention = strings.ToLower(strings.Split(v.Text, " ")[0])
var command string
// If it is not the bots nick remove one trailing character as
// a lot of clients append `:` or `,` to mentions.
if mention != strings.ToLower(mucNick) {
mentionLength := len(mention)
// Leave if mentionLength is <= 0
if mentionLength <= 0 {
break
}
mention = mention[:mentionLength-1]
// Leave if the message is not addressed to the bot.
// Check for room mention of the bots nick if the the message type is groupchat.
if v.Type == "groupchat" {
// Get first word of the message and transform it to lower case.
mention := strings.ToLower(strings.Split(v.Text, " ")[0])
// If it is not the bots nick remove one trailing character as
// a lot of clients append `:` or `,` to mentions.
if mention != strings.ToLower(mucNick) {
break
mentionLength := len(mention)
// Leave if mentionLength is <= 0
if mentionLength <= 0 {
break
}
mention = mention[:mentionLength-1]
// Leave if the message is not addressed to the bot.
if mention != strings.ToLower(mucNick) {
break
}
}
// As the first word is the mention of the bots nickname, the command is
// the second word in a groupchat message.
command = strings.ToLower(strings.Split(v.Text, " ")[1])
// If the message type is chat (e.g. private message), the command is the
// first word.
} else if v.Type == "chat" {
command = strings.ToLower(strings.Split(v.Text, " ")[0])
} else {
break
}
// Check for the second word (command).
switch strings.ToLower(strings.Split(v.Text, " ")[1]) {
// Check for the command.
switch command {
// Reply with a short summary of available commands for `help`.
case "help":
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": The following commands are available:\n" +
"\"feeds\": List feeds I'm following.\n" +
"\"source\": Show source code URL."})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
if v.Type == "groupchat" {
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": The following commands are available:\n" +
"\"feeds\": List feeds I'm following.\n" +
"\"source\": Show source code URL."})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
}
} else if v.Type == "chat" {
_, err = client.Send(xmpp.Chat{Remote: v.Remote,
Type: "chat", Text: "The following commands are available:\n" +
"\"feeds\": List feeds I'm following.\n" +
"\"source\": Show source code URL."})
if err != nil {
log.Fatal("Error: Failed sending message to ", v.Remote, ": ", err)
}
}
// Reply with repo address for `source`.
case "source":
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": My source can be found at " +
"https://salsa.debian.org/mdosch-guest/feed-to-muc"})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
if v.Type == "groupchat" {
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": My source can be found at " +
"https://salsa.debian.org/mdosch-guest/feed-to-muc"})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
}
} else if v.Type == "chat" {
_, err = client.Send(xmpp.Chat{Remote: v.Remote,
Type: "chat", Text: "My source can be found at " +
"https://salsa.debian.org/mdosch-guest/feed-to-muc"})
if err != nil {
log.Fatal("Error: Failed sending message to ", v.Remote, ": ", err)
}
}
// Reply with the list of monitored feeds for `feeds`.
case "feeds":
@ -273,11 +305,19 @@ func processStanzas(client *xmpp.Client, muc string, mucNick string, feeds []str
feedList = feedList + feed + "\n"
}
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": Feeds I'm following:\n" + feedList})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
if v.Type == "groupchat" {
_, err = client.Send(xmpp.Chat{Remote: muc,
Type: "groupchat", Text: strings.Split(v.Remote, "/")[1] +
": Feeds I'm following:\n" + feedList})
if err != nil {
log.Fatal("Error: Failed sending message to MUC:", err)
}
} else if v.Type == "chat" {
_, err = client.Send(xmpp.Chat{Remote: v.Remote,
Type: "chat", Text: "Feeds I'm following:\n" + feedList})
if err != nil {
log.Fatal("Error: Failed sending message to ", v.Remote, ": ", err)
}
}
}