/domain

Micro-library for typing and validating UK tax identifiers

Primary LanguageScalaApache License 2.0Apache-2.0

domain

Build Status Download

Micro-library for typing and validating UK tax identifiers.

Change History

v9.0 - 05 Dec 23

  • add support for Play 2.9 & Play 3.0, noting Play 2.8 is still supported
  • update Scala 2.13 version
  • update library dependencies
  • add 'Change History' section to README

v8.3.0 - 23 May 22

  • update broken sbt build

v8.1.0 - 06 May 22

  • update library dependencies

Identifier Types

Types are provided for many common tax identifiers, such as:

JSON handling

Reads and Writes have been provided for Play's JSON library for all identifiers, and format validation is present for some. JSON objects with multiple tax identifiers as properties can be serialized or deserialized to a TaxIds:

import play.api.libs.json._
import uk.gov.hmrc.domain._

implicit val format =  TaxIds.format(TaxIds.defaultSerialisableIds :_*)

val input =
        """{
          |"nino": "NM439088A",
          |"sautr": "some-sa-utr"
        }""".stripMargin
val taxIds = Json.parse(input).as[TaxIds]

taxIds.nino  // Some(NM439088A)
taxIds.saUtr // Some(some-sa-utr)
taxIds.ctUtr // None

Installing

Before version 9.x.x

Add the following to your SBT build:

libraryDependencies += "uk.gov.hmrc" %% "domain" % "[LIB VERSION]-play-[PLAY VERSION]"

for example

libraryDependencies += "uk.gov.hmrc" %% "domain" % "8.3.0-play-28"

After version 9.x.x

Add the following to your SBT build:

libraryDependencies += "uk.gov.hmrc" %% "domain-play-[PLAY VERSION]" % "[LIB VERSION]"

for example

libraryDependencies += "uk.gov.hmrc" %% "domain-play-30" % "9.0.0"

Version

Version 9.x.x add Play 2.9 and Play 3.0 support.

Version 8.x.x add Scala 2.13 support.

Version 7.x.x drop Play 2.6 and Play 2.7 support.

Version 6.x.x is Scala 2.12 only and add Play 2.8 support.

License

This code is open source software licensed under the Apache 2.0 License.