topic REST API in Talend Studio

REST API

LPEDDAKOTLA1663685436 — Fri, 15 Nov 2024 21:42:04 GMT

I am trying to connect to sysaid API using Talend by passing parameters username and password to get Jsessionid as response by using POST method but I am not getting 500 status code error. But in postman when I pass endpoint url and providing un and pw in the body there I AM getting the SESSSIONID. i am not sure where I am making the mistake.

I will attach the screenshot for this. Please advice me how to go about this if I am wrong I am new to working on API.

Thanks

Re: REST API

Anonymous — Fri, 09 Jun 2023 01:50:58 GMT

Hello @Lourd PEDDAKOTLA ,

There will be something wrong with the request body content or the settings of tRESTClient component.

Here is an article about Building a JSON document with tXMLMap to call a REST service which is similar to your case.

https://help.talend.com/r/en-US/7.3/esb-rest/trestclient-txmlmap-tfileinputdelimited-tfileinputdelimited-building-json-document-with-txmlmap-to-call-rest-service-standard-component

Hope it will be helpful for you.

if it doesn't help, it's recommended to use tREST component as instead, then you can setup HTTP header parameters and set the HTTP body directly, which is similar to what you did in postman.

Best regards

Aiming

Re: REST API

Lord-Vader — Fri, 09 Jun 2023 09:50:50 GMT

Hi ,

Try using the tRest Component and pass the row in the body as a string of json.

I can refer these links for you:

https://community.talend.com/s/question/0D53p00007vCmbUCAS/post-json-with-rest-api?language=en_US

https://community.talend.com/s/question/0D53p00007vClxOCAS/call-trestclient-with-post-by-passing-json-body?language=en_US

https://community.talend.com/s/question/0D53p00007vCohzCAC/trestclient-post-json-body?language=en_US

Hope this helps.

Vader Out 💪.