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implement draft/extended-isupport (#2184)

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Shivaram Lingamneni 2024-09-27 06:40:56 +02:00 • committed by GitHub
parent f68d32b4ee
commit 7586520032
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8 changed files with 57 additions and 10 deletions
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31
irc/server.go
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@ -434,7 +434,9 @@ func (server *Server) playRegistrationBurst(session *Session) {
session.Send(nil, server.name, RPL_MYINFO, d.nick, server.name, Ver, rplMyInfo1, rplMyInfo2, rplMyInfo3)
rb := NewResponseBuffer(session)
server.RplISupport(c, rb)
if !(rb.session.capabilities.Has(caps.ExtendedISupport) && rb.session.isupportSentPrereg) {
server.RplISupport(c, rb)
}
if d.account != "" && session.capabilities.Has(caps.Persistence) {
reportPersistenceStatus(c, rb, false)
}
@ -456,10 +458,17 @@ func (server *Server) playRegistrationBurst(session *Session) {
// RplISupport outputs our ISUPPORT lines to the client. This is used on connection and in VERSION responses.
func (server *Server) RplISupport(client *Client, rb *ResponseBuffer) {
server.sendRplISupportLines(client, rb, server.Config().Server.isupport.CachedReply)
}
func (server *Server) sendRplISupportLines(client *Client, rb *ResponseBuffer, lines [][]string) {
if rb.session.capabilities.Has(caps.ExtendedISupport) {
batchID := rb.StartNestedBatch("chathistory", caps.ExtendedISupportBatchType)
defer rb.EndNestedBatch(batchID)
}
translatedISupport := client.t("are supported by this server")
nick := client.Nick()
config := server.Config()
for _, cachedTokenLine := range config.Server.isupport.CachedReply {
for _, cachedTokenLine := range lines {
length := len(cachedTokenLine) + 2
tokenline := make([]string, length)
tokenline[0] = nick
@ -794,13 +803,19 @@ func (server *Server) applyConfig(config *Config) (err error) {
}
if !initial {
// push new info to all of our clients
for _, sClient := range server.clients.AllClients() {
for _, tokenline := range newISupportReplies {
sClient.Send(nil, server.name, RPL_ISUPPORT, append([]string{sClient.nick}, tokenline...)...)
// send 005 updates (somewhat rare)
if len(newISupportReplies) != 0 {
for _, sClient := range server.clients.AllClients() {
for _, session := range sClient.Sessions() {
rb := NewResponseBuffer(session)
server.sendRplISupportLines(sClient, rb, newISupportReplies)
rb.Send(false)
}
}
}
if sendRawOutputNotice {
if sendRawOutputNotice {
for _, sClient := range server.clients.AllClients() {
sClient.Notice(sClient.t("This server is in debug mode and is logging all user I/O. If you do not wish for everything you send to be readable by the server owner(s), please disconnect."))
}
}