neko/internal/websocket/handler/admin.go
Miroslav Šedivý 3ea979ed47 minor changes.
2020-11-01 18:12:16 +01:00

296 lines
6.4 KiB
Go

package handler
import (
"strings"
"demodesk/neko/internal/types"
"demodesk/neko/internal/types/event"
"demodesk/neko/internal/types/message"
)
func (h *MessageHandlerCtx) adminLock(session types.Session) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
if h.locked {
h.logger.Debug().Msg("server already locked...")
return nil
}
h.locked = true
if err := h.sessions.Broadcast(
message.Admin{
Event: event.ADMIN_LOCK,
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_LOCK)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminUnlock(session types.Session) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
if !h.locked {
h.logger.Debug().Msg("server not locked...")
return nil
}
h.locked = false
if err := h.sessions.Broadcast(
message.Admin{
Event: event.ADMIN_UNLOCK,
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_UNLOCK)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminControl(session types.Session) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
host := h.sessions.GetHost()
h.sessions.SetHost(session)
if host != nil {
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_CONTROL,
ID: session.ID(),
Target: host.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_CONTROL)
return err
}
} else {
if err := h.sessions.Broadcast(
message.Admin{
Event: event.ADMIN_CONTROL,
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_CONTROL)
return err
}
}
return nil
}
func (h *MessageHandlerCtx) adminRelease(session types.Session) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
host := h.sessions.GetHost()
h.sessions.ClearHost()
if host != nil {
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_RELEASE,
ID: session.ID(),
Target: host.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_RELEASE)
return err
}
} else {
if err := h.sessions.Broadcast(
message.Admin{
Event: event.ADMIN_RELEASE,
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_RELEASE)
return err
}
}
return nil
}
func (h *MessageHandlerCtx) adminGive(session types.Session, payload *message.Admin) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
target, ok := h.sessions.Get(payload.ID)
if !ok {
h.logger.Debug().Str("id", payload.ID).Msg("can't find target session")
return nil
}
h.sessions.SetHost(target)
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.CONTROL_GIVE,
ID: session.ID(),
Target: target.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.CONTROL_LOCKED)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminMute(session types.Session, payload *message.Admin) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
target, ok := h.sessions.Get(payload.ID)
if !ok {
h.logger.Debug().Str("id", payload.ID).Msg("can't find session id")
return nil
}
if target.Admin() {
h.logger.Debug().Msg("target is an admin, baling")
return nil
}
target.SetMuted(true)
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_MUTE,
Target: target.ID(),
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_UNMUTE)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminUnmute(session types.Session, payload *message.Admin) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
target, ok := h.sessions.Get(payload.ID)
if !ok {
h.logger.Debug().Str("id", payload.ID).Msg("can't find target session")
return nil
}
target.SetMuted(false)
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_UNMUTE,
Target: target.ID(),
ID: session.ID(),
}, nil); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_UNMUTE)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminKick(session types.Session, payload *message.Admin) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
target, ok := h.sessions.Get(payload.ID)
if !ok {
h.logger.Debug().Str("id", payload.ID).Msg("can't find target session")
return nil
}
if target.Admin() {
h.logger.Debug().Msg("target is an admin, baling")
return nil
}
if err := target.Disconnect("kicked"); err != nil {
return err
}
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_KICK,
Target: target.ID(),
ID: session.ID(),
}, []string{payload.ID}); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_KICK)
return err
}
return nil
}
func (h *MessageHandlerCtx) adminBan(session types.Session, payload *message.Admin) error {
if !session.Admin() {
h.logger.Debug().Msg("user not admin")
return nil
}
target, ok := h.sessions.Get(payload.ID)
if !ok {
h.logger.Debug().Str("id", payload.ID).Msg("can't find target session")
return nil
}
if target.Admin() {
h.logger.Debug().Msg("target is an admin, baling")
return nil
}
remote := target.Address()
if remote == "" {
h.logger.Debug().Msg("no remote address, baling")
return nil
}
address := strings.SplitN(remote, ":", -1)
if len(address[0]) < 1 {
h.logger.Debug().Str("address", remote).Msg("no remote address, baling")
return nil
}
h.logger.Debug().Str("address", remote).Msg("adding address to banned")
h.banned[address[0]] = true
if err := target.Disconnect("banned"); err != nil {
return err
}
if err := h.sessions.Broadcast(
message.AdminTarget{
Event: event.ADMIN_BAN,
Target: target.ID(),
ID: session.ID(),
}, []string{payload.ID}); err != nil {
h.logger.Warn().Err(err).Msgf("broadcasting event %s has failed", event.ADMIN_BAN)
return err
}
return nil
}