From 6fa41569826ce5e5b957ce371d4abda7b2e5741a Mon Sep 17 00:00:00 2001
From: Hubert Van De Walle <hubv@protonmail.com>
Date: Mon, 15 Jun 2020 00:34:29 +0200
Subject: [PATCH] Respond with validation details

---
 api/src/features/ErrorFeature.kt | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/api/src/features/ErrorFeature.kt b/api/src/features/ErrorFeature.kt
index c901e7e..ee59c87 100644
--- a/api/src/features/ErrorFeature.kt
+++ b/api/src/features/ErrorFeature.kt
@@ -1,5 +1,7 @@
 package be.vandewalleh.features
 
+import am.ik.yavi.core.ViolationDetail
+import be.vandewalleh.validation.ValidationException
 import io.ktor.application.*
 import io.ktor.features.*
 import io.ktor.http.*
@@ -11,5 +13,13 @@ fun Application.handleErrors() {
         exception<IOException> {
             call.respond(HttpStatusCode.BadRequest)
         }
+        exception<ValidationException> {
+            val error = ViolationError(it.details[0])
+            call.respond(HttpStatusCode.BadRequest, error)
+        }
     }
-}
\ No newline at end of file
+}
+
+class ViolationError(detail: ViolationDetail) {
+    val msg = detail.defaultMessage
+}