com.greenfossil.thorium.ResponseHeader.scala Maven / Gradle / Ivy
/*
* Copyright 2022 Greenfossil Pte Ltd
*
* 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.greenfossil.thorium
import java.time.ZoneOffset
import java.time.format.DateTimeFormatter
import scala.collection.immutable.TreeMap
object ResponseHeader:
val basicDateFormatPattern = "EEE, dd MMM yyyy HH:mm:ss"
val httpDateFormat: DateTimeFormatter =
DateTimeFormatter
.ofPattern(basicDateFormatPattern + " 'GMT'")
.withLocale(java.util.Locale.ENGLISH)
.withZone(ZoneOffset.UTC)
def apply(headers: Map[String, String]): ResponseHeader = apply(headers, null)
private object CaseInsensitiveOrdered extends Ordering[String]:
def compare(left: String, right: String): Int =
left.compareToIgnoreCase(right)
def apply(headers: Map[String, String], reasonPhrase: String): ResponseHeader =
val ciHeaders = TreeMap[String, String]()(CaseInsensitiveOrdered) ++ headers
new ResponseHeader(ciHeaders, Option(reasonPhrase))
case class ResponseHeader(headers: TreeMap[String, String], reasonPhrase:Option[String] = None)