topic Re: How to access response headers from tREST in Talend Studio

How to access response headers from tREST

Y_1 — Mon, 08 Feb 2021 22:45:57 GMT

Hi,

Only Variable "Body" and Variable "error_code" are available from tREST. Can anyone tell me how to access response headers. Thanks!

Re: How to access response headers from tREST

Anonymous — Tue, 09 Feb 2021 02:30:35 GMT

see this topic

https://community.talend.com/s/question/0D53p00007vCp1HCAS/accessing-response-headers-from-trest

Using tRestClient instead of tREST, you are able to access the response header.

Regards

Shong

Re: How to access response headers from tREST

Y_1 — Tue, 16 Feb 2021 22:22:36 GMT

Hi @Shicong Hong, thank you for your reply. I tried tRESTCLIENT but ran into "HTTP 411 Length Required". According to some existing posts in the community, I checked "Disable chunk encodinged", added header "Content-Length" with value 0 since there is no message in the body. (config screenshots attached)

Re: How to access response headers from tREST

Y_1 — Tue, 16 Feb 2021 22:23:17 GMT

Screenshot for the basic settings