1 files changed, 24 insertions, 0 deletions
diff --git a/src/shared/elm/Util/Http.elm b/src/shared/elm/Util/Http.elm
new file mode 100644
index 0000000..a32a7c7
--- /dev/null
+++ b/src/shared/elm/Util/Http.elm
@@ -0,0 +1,24 @@
+module Util.Http exposing (error_to_string)
+
+import Http
+
+error_to_string : Http.Error -> String
+error_to_string error =
+   case error of
+      (Http.BadUrl string) -> ("Invalid URL: \"" ++ string ++ "\"")
+      Http.Timeout -> "Timed out"
+      Http.NetworkError -> "Connection lost, network error."
+      (Http.BadStatus response) ->
+         (
+            "The HTTP request failed: "
+            ++ (String.fromInt response.status.code)
+            ++ ", "
+            ++ response.status.message
+            ++ "."
+         )
+      (Http.BadPayload string _) ->
+         (
+            "Server response not understood:\""
+            ++ string
+            ++ "\"."
+         )