How can i get the response header?

[zhigangfang]

Summary

Hello ~~~
I'm develop go plugin, kong.Response.GetHeader can not work in access phase, and go-pdk do not support header_filter and body_filter phase. so, how can i get the response header before log phase?

Additional Details

• Kong version v2.0.4
• go-pdk version v0.3.1

[jeremyjpj0916]

Correct, the access phase is only intended for manipulation of request data prior to the proxy_pass directive that routes Kong's http traffic. As for the go-pdk, Kong will likely be rolling out more functionality that will enable header and body filter phases, but Kong team will have to fill you in there on timelines or plans.

[bungle]

Yes, currently Go implementation is based on cosockets that are not unfortunately enabled on header_filter / body_filter (and log phase we work-around with timer, but that also causes some issues as missing the request context).