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neko-custom/server/internal/websocket/handler/broadcast.go
2022-09-17 18:37:30 +02:00

111 lines
2.4 KiB
Go

package handler
import (
"m1k1o/neko/internal/types"
"m1k1o/neko/internal/types/event"
"m1k1o/neko/internal/types/message"
)
func (h *MessageHandler) boradcastCreate(session types.Session, payload *message.BroadcastCreate) error {
broadcast := h.capture.Broadcast()
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
if payload.URL == "" {
return session.Send(
message.SystemMessage{
Event: event.SYSTEM_ERROR,
Title: "Error while starting broadcast",
Message: "missing broadcast URL",
})
}
if broadcast.Started() {
return session.Send(
message.SystemMessage{
Event: event.SYSTEM_ERROR,
Title: "Error while starting broadcast",
Message: "server is already broadcasting",
})
}
if err := broadcast.Start(payload.URL); err != nil {
if err := session.Send(
message.SystemMessage{
Event: event.SYSTEM_ERROR,
Title: "Error while starting broadcast",
Message: err.Error(),
}); err != nil {
h.logger.Warn().Err(err).Msgf("sending event %s has failed", event.SYSTEM_ERROR)
return err
}
}
if err := h.boradcastStatus(nil); err != nil {
return err
}
return nil
}
func (h *MessageHandler) boradcastDestroy(session types.Session) error {
broadcast := h.capture.Broadcast()
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
if !broadcast.Started() {
return session.Send(
message.SystemMessage{
Event: event.SYSTEM_ERROR,
Title: "Error while stopping broadcast",
Message: "server is not broadcasting",
})
}
broadcast.Stop()
if err := h.boradcastStatus(nil); err != nil {
return err
}
return nil
}
func (h *MessageHandler) boradcastStatus(session types.Session) error {
broadcast := h.capture.Broadcast()
msg := message.BroadcastStatus{
Event: event.BORADCAST_STATUS,
IsActive: broadcast.Started(),
URL: broadcast.Url(),
}
// if no session, broadcast change
if session == nil {
if err := h.sessions.AdminBroadcast(msg, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.BORADCAST_STATUS)
return err
}
return nil
}
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
if err := session.Send(msg); err != nil {
h.logger.Warn().Err(err).Msgf("sending event %s has failed", event.BORADCAST_STATUS)
return err
}
return nil
}