[invalidAuthorizationToken] Getting auth error when trying to access public resource

[deep-gabani]

Hi there. I am new to IUDX at the moment.

I was trying to make GET call (using bearer auth token) to datakaveri.org/04a15c9960ffda227e9546f3f46e629e1fe4132b/rs.iudx.org.in/pune-env-aqm/f36b4669-628b-ad93-9970-f9d424afbf75 which appears to be a public resource.

It is giving invalidAuthorizationToken error to me. The exact request/response is:

request:

GET https://rs.iudx.org.in/ngsi-ld/v1/entities/?id=datakaveri.org/04a15c9960ffda227e9546f3f46e629e1fe4132b/rs.iudx.org.in/pune-point-of-interests/pa-locations

response:

{
    "type": "urn:dx:rs:invalidAuthorizationToken",
    "title": "Not Authorized",
    "detail": "Not Authorized"
}

Am I understanding this incorrectly? I mean, do I need to get access to public resources as well?
@swaminathanvasanth @rraks, could you take a quick look please?

[swaminathanvasanth]

Hi @deep-gabani

For public resource, please obtain a public access token using the following API

Endpoint

https://authorization.iudx.org.in/auth/v1/token

Body

{
  "itemId": "rs.iudx.org.in",
  "itemType": "resource_server",
  "role": "consumer"
}

Make sure to pass the clientId and clientSecret in header parameters. For more info please follow the API Documentation here

Once passed, you will get a token which shall be used to get data from the resource server.

To get the data from the resource server, pass the token obtained through the above step as a header parameter "token" along with the specific query.

To know more about the queries and parameters to be passed to the resource server, please follow the API documentation here

[deep-gabani]

Lifesaver!

I was passing the auth token in Postman's Authorization (Bearer token).
Now realized, it is clearly mentioned in documentation to pass the token in the header.

Thank you @swaminathanvasanth 🙌