-try_to_connect_if_no_socket(#state{sock=none, connect_options=Options}=State) ->
- DefaultHost = "localhost",
- DefaultPort = 2003,
- DefaultTimeout = 5000,
- Host = hope_kv_list:get(Options, host , DefaultHost),
- Port = hope_kv_list:get(Options, port , DefaultPort),
- Timeout = hope_kv_list:get(Options, timeout, DefaultTimeout),