I have 2 domains. http://sender.com/someServlet/ and http://receiver.com/someReceiver.
someServlet will POST some data to someReceiver. Flow is like below,
sender.com -> Apache web server of receiver.com -> Application server of receiver.com
I want to get the domain who is posting the data to receiver.com's someReceiver servlet.
Since, there is a Apache web server through which the request has to go through,
when I execute below code in someReceiver servlet, I am getting the domain of
receiver.com instead of sender.com.
request.getServerName();
This post tells to do configurations to support getServerName(); to return the actual
sender's domain. Am not sure what configurations has to be done.
How can I get the actual domain who is posting the data?
