Devise - Force JSON Response
Question
How can I force the response to JSON on Devise?
When my controllers require authentication with
before_filter :authenticate_user!
the response is only in JSON if I post JSON data. But I want Devise to respond always in JSON for some controllers and actions.
EDIT
I am using
:token_authenticatable
so I am passing auth_token for every call:
curl --data "token=xyzHtPAFGuAuFiVWsxsZ&receipt=adsfadsfsdfdsf" http://0.0.0.0:3000/user/receipt
But the response is a HTML redirect when the token is incorrect
<html><body>You are being <a href="http://0.0.0.0:3000/users/sign_in">redirected</a>.</body></html>
I'd like that response to be a JSON
2 answers
solution1
0 2012-11-28 03:16:01
I'm not sure if I understood your question but this might be what you are looking for. Just add respond_to inside your controller like:
class MyController < ApplicationController
respond_to :json
...
end
solution2
0 2013-02-02 16:11:24
You need to define the content type of the desired response.
curl -X POST \
-H "Content-Type:application/json" \
-H "Accept:application/json \
-d "token=xyzHtPAFGuAuFiVWsxsZ&receipt=adsfadsfsdfdsf" \
http://0.0.0.0:3000/user/receipt
Please have a look at the man page of curl for further parameters.
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