hello method
Say hello and set some initial configuration like:
- User agent
- Device token for notifications
- Language
- Platform
Implementation
Future<CtrlMessage> hello({String? deviceToken}) async {
CtrlMessage ctrl;
if (deviceToken != null) {
ctrl = await _tinodeService.hello(deviceToken: deviceToken);
} else {
ctrl = await _tinodeService.hello();
}
if (ctrl.params != null) {
_configService.setServerConfiguration(ctrl.params);
}
return ctrl;
}