How to pass Token received from tRest to RestClient ?

[Anonymous]

All,

I would like to pass the token received from tRest component to tRestClient? How? 

My requirement is to publish a CSV/Excel file content into tableau server as a datasource.

I have tested all the required Tableau's REST API's in POSTMAN, all are working properly.

I would like to implement the same in Talend.

Any help/inputs are highly appreciable!!!!

[uzix]

-extract the token value using for instance tExtractJsonField

-assign the extracted value value to a globalVar - using setglobalvar

key:token

value:row..

-get the value and use it in next call

globalMap.get("token")