CODEWITHSUNDEEP
amazon-cognito
asr9
asr9

Reputation: 2778

querystring parameters in callback URL for AWS Cognito

I was using the default login page for cognito & trying to pass query parameters in the callback URL. It seems to work only with 1 query param but not 2 (did not try more than that). I tried encoding the query parameters of the URL (as was mentioned in some posts here) but did not work. What works

what doesn't work

Any clue how to make this work? For now, I have cheated & feeding it as val1=val2 & parsing it out.

I created the user pool, identity pool using cloud formation scripts.

Upvotes: 3

Views: 9996

Answers (2)

asr9
asr9

Reputation: 2778

Response from AWS -

In the console you should provide the unencoded URL - https://www.google.com?val1=a&val2=b. When accessing the hosted UI you have to provide the encoded redirect URL - redirect_uri=https%3A%2F%2Fwww.google.com%3Fval1%3Da%26val2%3Db

Hope this helps!

Upvotes: 4

KiteCoder
KiteCoder

Reputation: 2450

This is the purpose of the STATE variable - Documentation & Reference.

To properly configure the state variable: &state=testparam1=param+testparam2=newparam

Upvotes: 11

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