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Gallery API Error: Invalid Signature

I have a client trying to access our private gallery API and they keep receiving an error: "The provided signature (oauth_signature) is invalid." They have tried manipulating the order of the parameters but that hasn't helped and we cannot find an "un-minimized" version of 'oauth-signature.min.js' which they pointed out would help. Has anyone come across an issue with the gallery oauth process and how did you correct for it?

Thanks!

Developer

Gallery

API

Accepted answers

I believe I figured out the problem...

Based on what the API-Docs showed, I assumed I should've been using the below URI:

http://gallery.{MySite}.com:80/gallery/api/v1/workflows/subscription/

This was producing an invalid signature, so when I changed it to:

http://gallery.{MySite}.com/gallery/api/v1/workflows/subscription/ (removed the :80)

it worked!!!

All comments

I believe I figured out the problem...

Based on what the API-Docs showed, I assumed I should've been using the below URI:

http://gallery.{MySite}.com:80/gallery/api/v1/workflows/subscription/

This was producing an invalid signature, so when I changed it to:

http://gallery.{MySite}.com/gallery/api/v1/workflows/subscription/ (removed the :80)

it worked!!!

Thanks for sharing back your solution with the community @jarrod! Hopefully it helps others

Hi

Thanks for sharing, but whenever I change it as per v1/workflows/subscription it gives error of "Method not allowed" in my case.

Can you help me on this.

Can you share the order of parameters .

My get request goes like below. Still getting the same error.

org.springframework.web.client.RestTemplate - HTTP GET https://ctalteryx-sit.jpmchase.net/gallery/api/v1/workflows/5ff71f96185f0201fc0437e5/jobs/?oauth_consumer_key=8D8A01E0417AB9B14e96f7a46081da6807ef5569ec87354cf5973d5&oauth_nonce=XYSA&oauth_timestamp=1610507519&oauth_signature_method=HMAC-SHA1&oauth_version=1.0&oauth_signature=gM3puc43R7NS1C3W8SMUS8wrKfs%253D

org.springframework.web.client.RestTemplate - Response 401 UNAUTHORIZED
Exception in thread "main" org.springframework.web.client.HttpClientErrorException$Unauthorized: 401 Unauthorized: [{"data":null,"exceptionName":"UnauthorizedException","innerExceptionMessage":"","message":"The provided signature(oauth_signature) is invalid."}]

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