Handle errors by failing futures in REST services

1 files changed, 17 insertions, 0 deletions

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)
+
+}