From b5842ef89f814d6bc9286a2a7de8278bb4411e94 Mon Sep 17 00:00:00 2001
From: Stewart Stewart <stewart@driver.xyz>
Date: Tue, 9 May 2017 19:13:29 -0400
Subject: add method for normalize uuid constructed from path

---
 src/main/scala/xyz/driver/core/json.scala | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/main/scala')

diff --git a/src/main/scala/xyz/driver/core/json.scala b/src/main/scala/xyz/driver/core/json.scala
index 21bcad5..96e74c0 100644
--- a/src/main/scala/xyz/driver/core/json.scala
+++ b/src/main/scala/xyz/driver/core/json.scala
@@ -1,5 +1,7 @@
 package xyz.driver.core
 
+import java.util.UUID
+
 import akka.http.scaladsl.model.Uri.Path
 import akka.http.scaladsl.server.PathMatcher.{Matched, Unmatched}
 import akka.http.scaladsl.server.{PathMatcher, _}
@@ -22,6 +24,13 @@ object json {
     }
   }
 
+  def UuidInPath[T]: PathMatcher1[Id[T]] = new PathMatcher1[Id[T]] {
+    def apply(path: Path) = path match {
+      case Path.Segment(segment, tail) => Matched(tail, Tuple1(Id[T](UUID.fromString(segment).toString)))
+      case _                           => Unmatched
+    }
+  }
+
   implicit def idFormat[T] = new RootJsonFormat[Id[T]] {
     def write(id: Id[T]) = JsString(id.value)
 
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