From 3e700be0b7df8022627b1f46890f3e3dad3fa54b Mon Sep 17 00:00:00 2001 From: Jakob Odersky Date: Wed, 12 Jul 2017 22:26:07 -0700 Subject: Handle errors by failing futures in REST services --- .../scala/xyz/driver/pdsuicommon/error/ErrorCode.scala | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/main/scala/xyz/driver/pdsuicommon/error/ErrorCode.scala (limited to 'src/main/scala/xyz/driver/pdsuicommon/error/ErrorCode.scala') diff --git a/src/main/scala/xyz/driver/pdsuicommon/error/ErrorCode.scala b/src/main/scala/xyz/driver/pdsuicommon/error/ErrorCode.scala new file mode 100644 index 0000000..5574c01 --- /dev/null +++ b/src/main/scala/xyz/driver/pdsuicommon/error/ErrorCode.scala @@ -0,0 +1,17 @@ +package xyz.driver.pdsuicommon.error + +import play.api.libs.functional.syntax._ +import play.api.libs.json.{Format, Reads, Writes} + +@SuppressWarnings(Array("org.wartremover.warts.Enumeration")) +object ErrorCode extends Enumeration { + + type ErrorCode = Value + val Unspecified = Value(1) + + private val fromJsonReads: Reads[ErrorCode] = Reads.of[Int].map(ErrorCode.apply) + private val toJsonWrites: Writes[ErrorCode] = Writes.of[Int].contramap(_.id) + + implicit val jsonFormat: Format[ErrorCode] = Format(fromJsonReads, toJsonWrites) + +} -- cgit v1.2.3