send curl with json data and access from http server in java code example
Example 1: curl post json
curl -X POST -H "Content-Type: application/json" \
-d '{"username":"abc","password":"abc"}' \
https://api.example.com/v2/login
Example 2: curl adding body
curl -X POST -H "Content-Type: text/plain" --data "this is raw data" http://78.41.xx.xx:7778/