Question: OAuth connections string example for on-premise backend service

[skfd]

I found a success story for this scenario, but it involves doing manual two-step retrieval of the token. I assume SDK will do it internally. But I don't think there is an example of connection string for OAuth for on-premise backend service.

Could you help us with that?

[MattB-msft]

You can do this with this client on full framework .net
and example of that connection string is here: https://docs.microsoft.com/en-us/powerapps/developer/common-data-service/xrm-tooling/use-connection-strings-xrm-tooling-connect#oauth-using-current-logged-in-user-with-fall-back-ux-to-prompt-for-authentication

if your running on .net core, you must use one the S2S flows or roll your own token acquire flow using the constructor for the CdsServiceClient that accepts a function to retrieve tokens.
if that is what your trying to do I can provide a short function example if you need, we do not have the formal samples completed yet.

[MattB-msft]

Going to close it as, given that you didn't respond, I assume it worked for you

[senj]

if your running on .net core, you must use one the S2S flows or roll your own token acquire flow using the constructor for the CdsServiceClient that accepts a function to retrieve tokens.
if that is what your trying to do I can provide a short function example if you need, we do not have the formal samples completed yet.

Hi @MattB-msft , can you please provide the example for me?
We want to use the package against on-prem dynamics CRM 2015, you think this will work?

Currently we are using Microsoft.CrmSdk.CoreAssemblies but want to migrate to AKS with linux containers so we need .net core support, or do you have another idea?
Thanks