Hi, singhjoga.

> What do you think? Is it possible to do? Are there any challenges in it?

Good idea! And I had tried to test it in my local environment, and it works!
In my opinion, I think it's not very difficult.
You can try to write some variables (like name, sub id ) into ctx.var. Then
we can limit by those variables in limit-* plugins.

Looking forward to your PR, and if you need any help, let me know.


singhjoga <joga.si...@gmail.com> 于2021年11月27日周六 上午2:01写道:

> Yes, that is what I mean to say.
>
> On Fri, 26 Nov 2021 at 03:59, ZhengSong Tu <tzssanggl...@gmail.com> wrote:
>
> > 1. Did you mean to put the consumer_name to the ctx in open-connect
> plugin?
> > 2. Then we can limit by consumer_name in limit-* plugins.
> >
> > *ZhengSong Tu*
> > My GitHub: https://github.com/tzssangglass
> > Apache APISIX: https://github.com/apache/apisix
> >
> > Joga, singh <s.joga-...@hyundai-autoever.eu> 于2021年11月26日周五 上午12:26写道:
> > >
> > > Hi Guys,
> > > I was advised on the discussions group to post my query here to see if
> > somebody has already similar in mind.
> > >
> > > I have my consumers already defined in Keycloak. Consumers get the
> token
> > using Client Credentials flow i.e. using ClientId and ClientSecret. Using
> > ‘openid-connect’ plugin I am able successfully authenticate/authorize the
> > consumers. However, I would like to implement rate limiting based on
> > consumer name, because due to some reason I cannot do it based on
> consumer
> > ip address.
> > > Therefore, I need a way to identify the consumer from the token. I know
> > that APISIX does not support this now. But I think with a small change in
> > the ‘openid-connect’ plugin, it should be possible to do, because the
> > response from ‘introspection_endpoint’ already contains the attributes
> > (e.g. username, clientId etc.) needed to identify the consumer.
> > >
> > > I think ‘ladp_auth’ plugin already does this.
> > >
> > > What do you think? Is it possible to do? Are there any challenges in
> it?
> > > If yes, I would like to try my hands on this. Therefore, would need
> > getting started tips/hints for building, compiling and other related
> > processes.
> > >
> > > Best Regards,
> > >
> > > Joga
> > >
> > >
> > > Hyundai AutoEver Europe GmbH
> > > Kaiserleistr. 8A, 63067 Offenbach a.M., Deutschland
> > > Geschäftsführer/CEO: Jong-Il Yun   Registergericht/registration court:
> > Amtsgericht Offenbach   Registernummer/registration number: HRB 42684
> >  USt-IdNr./tax ID-no.: DE252841722
> >
>

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