socket client nil

This commit is contained in:
zhiqiang feng
2020-12-29 12:27:01 +08:00
parent 8ed16fd502
commit dd9514ea97
+3
View File
@@ -48,6 +48,7 @@ func Listen(address string) {
} }
func WriteToClient(data string) error { func WriteToClient(data string) error {
if client != nil {
_, err := client.Write([]byte(data + "\r\n")) _, err := client.Write([]byte(data + "\r\n"))
if err != nil { if err != nil {
Log.Error("error in write data to client socket ", zap.Error(err)) Log.Error("error in write data to client socket ", zap.Error(err))
@@ -55,6 +56,8 @@ func WriteToClient(data string) error {
} }
return err return err
} }
return nil
}
func connCheck() bool { func connCheck() bool {
_, err := client.Read(make([]byte, 0)) _, err := client.Read(make([]byte, 0))