diff options
Diffstat (limited to 'src/main/scala/xyz/driver/pdsuidomain/formats/json/common.scala')
-rw-r--r-- | src/main/scala/xyz/driver/pdsuidomain/formats/json/common.scala | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/main/scala/xyz/driver/pdsuidomain/formats/json/common.scala b/src/main/scala/xyz/driver/pdsuidomain/formats/json/common.scala new file mode 100644 index 0000000..26adb9c --- /dev/null +++ b/src/main/scala/xyz/driver/pdsuidomain/formats/json/common.scala @@ -0,0 +1,66 @@ +package xyz.driver.pdsuidomain.formats.json + +import java.time.{LocalDate, LocalDateTime, ZoneId, ZonedDateTime} + +import spray.json._ +import xyz.driver.pdsuicommon.domain.{LongId, StringId, UuidId} + +object common { + + implicit def longIdFormat[T] = new RootJsonFormat[LongId[T]] { + override def write(id: LongId[T]): JsNumber = JsNumber(id.id) + override def read(json: JsValue): LongId[T] = json match { + case JsNumber(value) => LongId(value.toLong) + case _ => deserializationError(s"Expected number as LongId, but got $json") + } + } + + implicit def stringIdFormat[T] = new RootJsonFormat[StringId[T]] { + override def write(id: StringId[T]): JsString = JsString(id.toString) + override def read(json: JsValue): StringId[T] = json match { + case JsString(value) => StringId(value) + case _ => deserializationError(s"Expected string as StringId, but got $json") + } + } + + implicit def uuidIdFormat[T] = new RootJsonFormat[UuidId[T]] { + override def write(id: UuidId[T]): JsString = JsString(id.toString) + override def read(json: JsValue): UuidId[T] = json match { + case JsString(value) => UuidId(value) + case _ => deserializationError(s"Expected string as UuidId, but got $json") + } + } + + implicit def dateTimeFormat = new RootJsonFormat[LocalDateTime] { + override def write(date: LocalDateTime): JsString = JsString(ZonedDateTime.of(date, ZoneId.of("Z")).toString) + override def read(json: JsValue): LocalDateTime = json match { + case JsString(value) => ZonedDateTime.parse(value).toLocalDateTime + case _ => deserializationError(s"Expected date as LocalDateTime, but got $json") + } + } + + implicit def zonedDateTimeFormat = new RootJsonFormat[ZonedDateTime] { + override def write(date: ZonedDateTime): JsString = JsString(date.toString) + override def read(json: JsValue): ZonedDateTime = json match { + case JsString(value) => ZonedDateTime.parse(value) + case _ => deserializationError(s"Expected date as ZonedDateTime, but got $json") + } + } + + implicit def dateFormat = new RootJsonFormat[LocalDate] { + override def write(date: LocalDate): JsString = JsString(date.toString) + override def read(json: JsValue): LocalDate = json match { + case JsString(value) => LocalDate.parse(value) + case _ => deserializationError(s"Expected date as LocalDate, but got $json") + } + } + + implicit val integerFormat: RootJsonFormat[Integer] = new RootJsonFormat[Integer] { + override def write(obj: Integer): JsNumber = JsNumber(obj.intValue()) + override def read(json: JsValue): Integer = json match { + case JsNumber(value) => value.toInt + case _ => deserializationError(s"Expected number as Integer, but got $json") + } + } + +} |