Quick fix to handle bad requests

api/src/features/ErrorFeature.kt

@@ -0,0 +1,17 @@
+package be.vandewalleh.features
+
+import io.ktor.application.Application
+import io.ktor.application.call
+import io.ktor.application.install
+import io.ktor.features.StatusPages
+import io.ktor.http.HttpStatusCode
+import io.ktor.response.respond
+import io.ktor.utils.io.errors.IOException
+
+fun Application.handleErrors() {
+    install(StatusPages) {
+        exception<IOException> { _ ->
+            call.respond(HttpStatusCode.BadRequest)
+        }
+    }
+}

api/src/features/Features.kt

@@ -7,4 +7,5 @@ fun Application.features() {
     corsFeature()
     contentNegotiationFeature()
     authenticationModule()
+    handleErrors()
 }