io.lemonlabs.uri.config.UriConfig.scala Maven / Gradle / Ivy

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Simple scala library for building and parsing URIs
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package io.lemonlabs.uri.config

import io.lemonlabs.uri.decoding.{plusAsSpace, PercentDecoder, UriDecoder}
import io.lemonlabs.uri.encoding.PercentEncoder._
import io.lemonlabs.uri.encoding.{spaceAsPlus, NoopEncoder, PercentEncoder, UriEncoder}

case class UriConfig(userInfoEncoder: UriEncoder,
                     pathEncoder: UriEncoder,
                     queryEncoder: UriEncoder,
                     fragmentEncoder: UriEncoder,
                     userInfoDecoder: UriDecoder,
                     pathDecoder: UriDecoder,
                     queryDecoder: UriDecoder,
                     fragmentDecoder: UriDecoder,
                     charset: String,
                     renderQuery: RenderQuery,
                     defaultPorts: Map[String, Int]
) {

  def withDefaultPorts(newDefaultPorts: Map[String, Int]): UriConfig =
    UriConfig(
      userInfoEncoder,
      pathEncoder,
      queryEncoder,
      fragmentEncoder,
      userInfoDecoder,
      pathDecoder,
      queryDecoder,
      fragmentDecoder,
      charset,
      renderQuery,
      newDefaultPorts
    )

  def withNoEncoding = copy(pathEncoder = NoopEncoder, queryEncoder = NoopEncoder, fragmentEncoder = NoopEncoder)
}

object UriConfig {
  val defaultPorts = Map(
    "ftp" -> 21,
    "http" -> 80,
    "https" -> 443,
    "ws" -> 80,
    "wss" -> 80
  )

  val default = UriConfig(
    userInfoEncoder = PercentEncoder(USER_INFO_CHARS_TO_ENCODE),
    pathEncoder = PercentEncoder(PATH_CHARS_TO_ENCODE),
    queryEncoder = PercentEncoder(QUERY_CHARS_TO_ENCODE) + spaceAsPlus,
    fragmentEncoder = PercentEncoder(FRAGMENT_CHARS_TO_ENCODE),
    userInfoDecoder = PercentDecoder,
    pathDecoder = PercentDecoder,
    queryDecoder = plusAsSpace + PercentDecoder,
    fragmentDecoder = PercentDecoder,
    charset = "UTF-8",
    renderQuery = RenderQuery.default,
    defaultPorts = defaultPorts
  )

  /** Probably more than you need to percent encode. Wherever possible try to use a tighter Set of characters
    * to encode depending on your use case
    */
  val conservative = default.copy(
    userInfoEncoder = PercentEncoder(),
    pathEncoder = PercentEncoder(),
    queryEncoder = PercentEncoder() + spaceAsPlus,
    fragmentEncoder = PercentEncoder()
  )

  def apply(userInfoEncoder: UriEncoder,
            pathEncoder: UriEncoder,
            queryEncoder: UriEncoder,
            fragmentEncoder: UriEncoder,
            userInfoDecoder: UriDecoder,
            pathDecoder: UriDecoder,
            queryDecoder: UriDecoder,
            fragmentDecoder: UriDecoder,
            charset: String,
            renderQuery: RenderQuery
  ): UriConfig =
    UriConfig(
      userInfoEncoder,
      pathEncoder,
      queryEncoder,
      fragmentEncoder,
      userInfoDecoder,
      pathDecoder,
      queryDecoder,
      fragmentDecoder,
      charset,
      renderQuery,
      defaultPorts
    )

  def apply(encoder: UriEncoder = PercentEncoder(),
            decoder: UriDecoder = PercentDecoder,
            charset: String = "UTF-8",
            renderQuery: RenderQuery = RenderQuery.default
  ): UriConfig =
    UriConfig(
      encoder,
      encoder,
      encoder,
      encoder,
      decoder,
      decoder,
      decoder,
      decoder,
      charset,
      renderQuery,
      defaultPorts
    )
}