CODEWITHSUNDEEP
haskellyesod
mb14
mb14

Reputation: 22616

How to set the status and send a body with Yesod?

I have the following case. The user need to be able to upload a spreadsheet (csv) but if there are errors (for example a value supposed to be a Integer is not a number) I need to display the full csv as a table with a red background on the invalid cell. I would like to set the status to 422, but I haven't find a way to do so. All the ways I found to set a status seems to "fail" the handler Monad and doesn't allow to specify a message body. I was expecting a setStatus or equivalent but I can't find it. Is there a way to do it, or is it against Http protocol do to so ?

Upvotes: 1

Views: 120

Answers (1)

phischu
phischu

Reputation: 440

Probably you are looking for

sendResponseStatus :: (MonadHandler m, ToTypedContent c) => Status -> c -> m a.

Upvotes: 2

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