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https://issues.apache.org/jira/browse/THRIFT-5164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17083083#comment-17083083
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Duru Can Celasun commented on THRIFT-5164:
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I agree that middleware isn't exactly transferable between languages.

[~fishywang] your work overlaps with [this 
PR|https://github.com/apache/thrift/pull/1992] but judging by the baseplate 
repo I like your version better so a PR would definitely be appreciated.

> Go middleware support
> ---------------------
>
>                 Key: THRIFT-5164
>                 URL: https://issues.apache.org/jira/browse/THRIFT-5164
>             Project: Thrift
>          Issue Type: Improvement
>          Components: Go - Library
>            Reporter: Yuxuan Wang
>            Priority: Major
>
> I saw that this idea was discussed before in THRIFT-4553, but want to reopen 
> the discussion to see if there's a change of mind.
> We (Reddit) recently implemented TProcessor level middleware support in our 
> Baseplate.go library, and we think that our implementation is generic enough 
> that it might make sense to contribute that into the thrift library. The 
> related implementation are all in this file: 
> https://github.com/reddit/baseplate.go/blob/4225e42dc8dde56b222ac7ea3a4ff63aa726f6a6/thriftbp/middlewares.go
> https://github.com/reddit/baseplate.go/blob/4225e42dc8dde56b222ac7ea3a4ff63aa726f6a6/tracing/middlewares.go#L40-L64
>  is an example of how a tracing middleware is implemented.
> If we think that's a good idea, then we can contribute that into thrift repo 
> (with renames, of course). One implementation detail I'm not sure is that 
> whether we want to expand the TProcessor interface to also include 
> ProcessorMap and AddToProcessorMap, or do we want to keep the two iinterfaces 
> separate.



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