Using jsonObject to create on the fly json object responses

2 files changed, 11 insertions, 4 deletions

diff --git a/src/server/Controller/Payment.hs b/src/server/Controller/Payment.hs
index 7cbfb37..85e2a87 100644
--- a/src/server/Controller/Payment.hs
+++ b/src/server/Controller/Payment.hs
@@ -1,3 +1,5 @@
+{-# LANGUAGE OverloadedStrings #-}
+
 module Controller.Payment
   ( getPaymentsAction
   , getMonthlyPaymentsAction
@@ -16,18 +18,21 @@ import Database.Persist
 import Control.Monad.IO.Class (liftIO)
 
 import Data.Text (Text)
+import qualified Data.Aeson.Types as Json
 
 import qualified Secure
 
 import Model.Database
 import Model.Payment
 import Model.Frequency
-import Model.Json.Message
 import Model.Json.Number
 import qualified Model.Json.PaymentId as JP
 import Model.Message
 import Model.Message.Key (Key(PaymentNotDeleted))
 
+
+import Json (jsonObject)
+
 getPaymentsAction :: Int -> Int -> ActionM ()
 getPaymentsAction page perPage =
   Secure.loggedAction (\_ -> do
@@ -56,7 +61,7 @@ deletePaymentAction paymentId =
         status ok200
       else do
         status badRequest400
-        json . Message . getMessage $ PaymentNotDeleted
+        jsonObject [("error", Json.String $ getMessage PaymentNotDeleted)]
   )
 
 getTotalPaymentsAction :: ActionM ()
diff --git a/src/server/Controller/SignIn.hs b/src/server/Controller/SignIn.hs
index 40cf474..4f41c6e 100644
--- a/src/server/Controller/SignIn.hs
+++ b/src/server/Controller/SignIn.hs
@@ -18,6 +18,7 @@ import qualified Data.Text as T
 import qualified Data.Text.Lazy as TL
 import qualified Data.Text.Encoding as TE
 import Data.Time.Clock (getCurrentTime, diffUTCTime)
+import qualified Data.Aeson.Types as Json
 
 import qualified LoginSession
 
@@ -30,10 +31,11 @@ import Text.Email.Validate (isValid)
 import Model.Database
 import Model.User
 import Model.SignIn
-import Model.Json.Message
 import Model.Message.Key
 import Model.Message (getMessage)
 
+import Json (jsonObject)
+
 import qualified View.Mail.SignIn as SignIn
 
 signInAction :: Config -> Text -> ActionM ()
@@ -59,7 +61,7 @@ signInAction config login =
 errorResponse :: Text -> ActionM ()
 errorResponse msg = do
   status badRequest400
-  json (Message msg)
+  jsonObject [("error", Json.String msg)]
 
 validateSignInAction :: Config -> Text -> ActionM ()
 validateSignInAction config token = do