topic Re: tRestClient URL loop in Talend Studio

tRestClient URL loop

Jayesh47 — Fri, 02 Feb 2024 07:12:55 GMT

Hi There,

Need help in looping the URL added to tRestClient.

sample URL:

/api/v3/projects/5582/test-runs/723678/test-logs?page=1&pageSize=1

Need to loop through page 1 to n.

Note - not able to loop via tLoop as it is not allowing as an input to tRestClient

Rest flow is working fine, just need help in looping the URL.

Thanks

Re: tRestClient URL loop

Shicong_Hong — Fri, 02 Feb 2024 07:57:46 GMT

You can add a tJava component between tLoop and tRestClient, eg:

tLoop--iterate--tJava--oncomponentok--tRestClient

On tJava, you can build the URL with current value and assign it to a context variable for used later on tRestClient.

context.URL="/api/v3/projects/5582/test-runs/723678/test-logs?page="+((Integer)globalMap.get("tLoop_1_CURRENT_VALUE"))+"&pageSize=1";

Re: tRestClient URL loop

Jayesh47 — Fri, 02 Feb 2024 08:12:29 GMT

i have passed context.url, but it is not picking in the URL field of trest, throwing error stating url cannot be resolved. i also have a bearer token to pass which i have added to header of trest.

can you please share some tutorial, not sure why they closed talend community and integrated it here its quite difficult o find any exiting questions

Re: tRestClient URL loop

Shicong_Hong — Fri, 02 Feb 2024 09:34:50 GMT

Context.url is a context variable, you need to define a context variable called url in the Context viewer.