diff options
Diffstat (limited to 'src/main/scala/xyz/driver/core/json.scala')
| -rw-r--r-- | src/main/scala/xyz/driver/core/json.scala | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/main/scala/xyz/driver/core/json.scala b/src/main/scala/xyz/driver/core/json.scala index 277543b..5833383 100644 --- a/src/main/scala/xyz/driver/core/json.scala +++ b/src/main/scala/xyz/driver/core/json.scala @@ -7,11 +7,14 @@ import akka.http.scaladsl.unmarshalling.Unmarshaller import spray.json.{DeserializationException, JsNumber, _} import xyz.driver.core.revision.Revision import xyz.driver.core.time.Time +import xyz.driver.core.date.{Date, Month} import scala.reflect.runtime.universe._ object json { + import DefaultJsonProtocol._ + def IdInPath[T]: PathMatcher1[Id[T]] = new PathMatcher1[Id[T]] { def apply(path: Path) = path match { case Path.Segment(segment, tail) => Matched(tail, Tuple1(Id[T](segment))) @@ -66,6 +69,16 @@ object json { } } + implicit val monthFormat = new RootJsonFormat[Month] { + def write(month: Month) = JsNumber(month) + def read(value: JsValue): Month = value match { + case JsNumber(month) if 0 <= month && month <= 11 => date.tagMonth(month.toInt) + case _ => throw DeserializationException("Expected a number from 0 to 11") + } + } + + implicit val dateFormat = jsonFormat3(Date) + def RevisionInPath[T]: PathMatcher1[Revision[T]] = PathMatcher("""[\da-fA-F]{8}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{4}-[\da-fA-F]{12}""".r) flatMap { string => Some(Revision[T](string)) |