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1Panel/backend/utils/websocket/client_manager.go

39 lines
710 B

package websocket
import "sync"
type Manager struct {
Group map[string]*Client
Lock sync.Mutex
Register, UnRegister chan *Client
ClientCount uint
}
func (m *Manager) Start() {
for {
select {
case client := <-m.Register:
m.Lock.Lock()
m.Group[client.ID] = client
m.ClientCount++
m.Lock.Unlock()
case client := <-m.UnRegister:
m.Lock.Lock()
if _, ok := m.Group[client.ID]; ok {
close(client.Msg)
delete(m.Group, client.ID)
m.ClientCount--
}
m.Lock.Unlock()
}
}
}
func (m *Manager) RegisterClient(client *Client) {
m.Register <- client
}
func (m *Manager) UnRegisterClient(client *Client) {
m.UnRegister <- client
}