net.liftweb.http.provider.servlet.HTTPServletContext.scala Maven / Gradle / Ivy
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/*
* Copyright 2009-2011 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
package provider
package servlet
import jakarta.servlet.{ServletContext}
import java.net.URL
import java.io.InputStream
import net.liftweb.http.provider._
import net.liftweb.common._
import net.liftweb.util._
import Helpers._
class HTTPServletContext(val ctx: ServletContext) extends HTTPContext {
def path: String = ctx.getContextPath
def resource(path: String): URL = ctx getResource path
def resourceAsStream(path: String): InputStream = ctx getResourceAsStream path
def mimeType(path: String) = Box !! ctx.getMimeType(path)
def initParam(name: String): Box[String] = Box !! ctx.getInitParameter(name)
def initParams: List[(String, String)] = enumToList[String](ctx.getInitParameterNames.asInstanceOf[java.util.Enumeration[String]]).
map(n => (n, initParam(n) openOr ""))
def attribute(name: String): Box[Any] = Box !! ctx.getAttribute(name)
def attributes: List[(String, Any)] = enumToList[String](ctx.getAttributeNames.asInstanceOf[java.util.Enumeration[String]]).
map(n => (n, attribute(n) openOr ""))
def setAttribute(name: String, value: Any): Unit = {
ctx.setAttribute(name, value)
}
def removeAttribute(name: String): Unit = {
ctx.removeAttribute(name)
}
}