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remove unnecessary bits

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This commit is contained in:
leah 2025-06-13 23:24:41 +01:00
parent 6d94aa1591
commit c46fe12b3c
3 changed files with 24 additions and 35 deletions
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53
irc/getters.go
View file

@ -798,10 +798,12 @@ func (channel *Channel) Settings() (result ChannelSettings) {
}
func (channel *Channel) SetSettings(settings ChannelSettings) {
defer channel.MarkDirty(IncludeSettings)
channel.stateMutex.Lock()
defer channel.stateMutex.Unlock()
channel.settings = settings
channel.stateMutex.Unlock()
channel.MarkDirty(IncludeSettings)
}
func (channel *Channel) setForward(forward string) {
@ -833,10 +835,6 @@ func (session *Session) isSubscribedTo(key string) bool {
session.client.stateMutex.RLock()
defer session.client.stateMutex.RUnlock()
if session.metadataSubscriptions == nil {
return false
}
return session.metadataSubscriptions.Has(key)
}
@ -871,10 +869,6 @@ func (session *Session) UnsubscribeFrom(keys ...string) []string {
var removed []string
if session.metadataSubscriptions == nil {
return []string{}
}
for k := range session.metadataSubscriptions {
if slices.Contains(keys, k) {
removed = append(removed, k)
@ -892,27 +886,28 @@ func (session *Session) MetadataSubscriptions() utils.HashSet[string] {
return maps.Clone(session.metadataSubscriptions)
}
func (channel *Channel) GetMetadata(key string) (string, error) {
func (channel *Channel) GetMetadata(key string) (string, bool) {
channel.stateMutex.RLock()
defer channel.stateMutex.RUnlock()
val, ok := channel.metadata[key]
if !ok {
return "", errMetadataNotFound
return "", false
}
return val, nil
return val, true
}
func (channel *Channel) SetMetadata(key string, value string) {
defer channel.MarkDirty(IncludeAllAttrs)
channel.stateMutex.Lock()
defer channel.stateMutex.Unlock()
if channel.metadata == nil {
channel.metadata = make(map[string]string)
}
channel.metadata[key] = value
channel.stateMutex.Unlock()
channel.MarkDirty(IncludeAllAttrs)
}
func (channel *Channel) ListMetadata() map[string]string {
@ -923,21 +918,22 @@ func (channel *Channel) ListMetadata() map[string]string {
}
func (channel *Channel) DeleteMetadata(key string) {
channel.stateMutex.Lock()
delete(channel.metadata, key)
defer channel.MarkDirty(IncludeAllAttrs)
channel.stateMutex.Unlock()
channel.MarkDirty(IncludeAllAttrs)
channel.stateMutex.Lock()
defer channel.stateMutex.Unlock()
delete(channel.metadata, key)
}
func (channel *Channel) ClearMetadata() map[string]string {
defer channel.MarkDirty(IncludeAllAttrs)
channel.stateMutex.Lock()
defer channel.stateMutex.Unlock()
oldMap := channel.metadata
channel.metadata = make(map[string]string)
channel.metadata = nil
channel.stateMutex.Unlock()
channel.MarkDirty(IncludeAllAttrs)
return oldMap
}
@ -945,22 +941,15 @@ func (channel *Channel) CountMetadata() int {
channel.stateMutex.RLock()
defer channel.stateMutex.RUnlock()
if channel.metadata == nil {
return 0
}
return len(channel.metadata)
}
func (client *Client) GetMetadata(key string) (string, error) {
func (client *Client) GetMetadata(key string) (string, bool) {
client.stateMutex.RLock()
defer client.stateMutex.RUnlock()
val, ok := client.metadata[key]
if !ok {
return "", errMetadataNotFound
}
return val, nil
return val, ok
}
func (client *Client) SetMetadata(key string, value string) {
@ -993,7 +982,7 @@ func (client *Client) ClearMetadata() map[string]string {
defer client.stateMutex.Unlock()
oldMap := client.metadata
client.metadata = make(map[string]string)
client.metadata = nil
return oldMap
}

4
irc/handlers.go
View file

@ -3201,8 +3201,8 @@ func metadataHandler(server *Server, client *Client, msg ircmsg.Message, rb *Res
continue
}
val, err := t.GetMetadata(key)
if err == errMetadataNotFound {
val, ok := t.GetMetadata(key)
if !ok {
rb.Add(nil, server.name, RPL_KEYNOTSET, client.Nick(), target, key, client.t("Key is not set"))
continue
}

2
irc/metadata.go
View file

@ -17,7 +17,7 @@ var (
type MetadataHaver = interface {
SetMetadata(key string, value string)
GetMetadata(key string) (string, error)
GetMetadata(key string) (string, bool)
DeleteMetadata(key string)
ListMetadata() map[string]string
ClearMetadata() map[string]string