com.thing2x.smqd.impl.DefaultClientDelegate.scala Maven / Gradle / Ivy
// Copyright 2018 UANGEL
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.thing2x.smqd.impl
import com.thing2x.smqd.fault.BadUsernameOrPassword
import com.thing2x.smqd.{ClientDelegate, ClientId, SmqResult, SmqSuccess}
import com.typesafe.scalalogging.StrictLogging
import scala.concurrent.{ExecutionContext, Future}
// 2018. 5. 31. - Created by Kwon, Yeong Eon
class DefaultClientDelegate extends ClientDelegate with StrictLogging {
override def clientLogin(clientId: ClientId, userName: Option[String], password: Option[Array[Byte]])(implicit ec: ExecutionContext = scala.concurrent.ExecutionContext.Implicits.global): Future[SmqResult] = {
Future {
logger.debug(s"[$clientId] userName: $userName password: $password")
if (userName.isDefined && password.isDefined) {
if (userName.get == new String(password.get, "utf-8")) // username == password
SmqSuccess()
else
BadUsernameOrPassword(clientId.id, "Bad user name or password ")
}
else if (userName.isEmpty && password.isEmpty) { // allow anonymous
SmqSuccess()
}
else {
SmqSuccess()
}
}
}
}