How to use Graphql query with Talend?

[kakooo16]

My query is defined :

context.query = ("{\"query\":\"query { psr { product_simples ( merchant_ids: [\"marchent_id\"],product_simple_ids: [\"product_simple\"]) { ean , merchant_product_simple_id,product_simple_id , offers { stock { amount } country { code } status_detail_codes fulfillment_type } } }\n}\"}"

) ;

In Postman am getting the right response but when using talend im getting this error :

|errorCode|errorMessage | |=--------+

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------=|

|400 |{ "title": "Bad Request", "flow_id": "87GqcP1m9KGiNO2A", "detail": "Unexpected token b in JSON at position 58", "contact": "zdirect-tech-support@zalando.de", "

code": 400 }|

To explain more im passing this "context.query"(String) into a json field (tRESTclient) .

My job is as such :

Greetings .

[kakooo16]

If you could provide me more details on how to do that .
Thanks

[kakooo16 · Accepted solution]

I've found an easy solution and it's to pass the query in a tREST . 

I'm passing this topic to solved ! .

Thanks

[TalendUser1242]

@not specified not specified​ - Would you be able to post the screenshot of how you passed the Query in the tRest Component ?