Need help writing a piece of code...
I would like to do a POST call sending an object using JSON marshalling and then have the backend in JAVA retrieve it and send back a file for the front end to see.
1. sending POST call
2. JSON data marshalling
3. java backend service picks up the call
4. file is sent from backend to front end
Will need to see an example of this working before awarding you the job
6 freelancers are bidding on average $46 for this job
i have good knowledge about java script and json , so it is very easy for me to do this project . I am this project with couple of hours so if you want code then please contact me.i am waiting for your reply.
On my former role I was the owner of RESTful APIs in an enterprise company, working on designing, implementing and training developers about REST concepts and APIs.