1 files changed, 20 insertions, 0 deletions
diff --git a/src/Model/MatrixErrorResponse.hs b/src/Model/MatrixErrorResponse.hs
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+++ b/src/Model/MatrixErrorResponse.hs
@@ -0,0 +1,20 @@
+{-# LANGUAGE DeriveGeneric #-}
+
+module Model.MatrixErrorResponse (MatrixErrorResponse (..)) where
+
+import Data.Aeson
+import GHC.Generics (Generic)
+import Data.Text (Text)
+
+----------------------------------------------------------------------------------------------------
+data MatrixErrorResponse = MatrixErrorResponse
+  { error_code :: Text -- TODO: Enum?
+  , error :: Text
+  } deriving (Eq, Show, Generic)
+
+instance ToJSON MatrixErrorResponse where
+  toJSON = genericToJSON defaultOptions { fieldLabelModifier = \name ->
+      case name of
+        "error_code" -> "errcode"
+        other -> other
+    }