Lift Framework example source code file (RequestType.scala)

This example Lift Framework source code file (RequestType.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Lift Framework tags/keywords

boolean, boolean, delete, get, getrequest, head, postrequest, put, putrequest, putrequest, requesttype, requesttype, string, unknownrequest

The Lift Framework RequestType.scala source code

/*
 * Copyright 2007-2011 WorldWide Conferencing, LLC
 *
 * 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 net.liftweb 
package http 

import provider._

@serializable
abstract class RequestType {
  def post_? : Boolean = false

  def get_? : Boolean = false

  def head_? : Boolean = false

  def put_? : Boolean = false

  def delete_? : Boolean = false

  def method: String
}

@serializable
case object GetRequest extends RequestType {
  override def get_? = true
  def method = "GET"
}
@serializable
case object PostRequest extends RequestType {
  override def post_? = true
  def method = "POST"
}
@serializable
case object HeadRequest extends RequestType {
  override def head_? = true
  def method = "HEAD"
}
@serializable
case object PutRequest extends RequestType {
  override def put_? = true
  def method = "PUT"
}
@serializable
case object DeleteRequest extends RequestType {
  override def delete_? = true
  def method = "DELETE"
}
@serializable
case class UnknownRequest(val method: String) extends RequestType

object RequestType {
  def apply(req: HTTPRequest): RequestType = {
    req.method.toUpperCase match {
      case "GET" => GetRequest
      case "POST" => PostRequest
      case "HEAD" => HeadRequest
      case "PUT" => PutRequest
      case "DELETE" => DeleteRequest
      case meth => UnknownRequest(meth)
    }
  }
}