Sending Data Request to the Back-end

You can forward data request messages to the back-end through theSUP server synchrounously or asynchronously.

1. Creating a URL Request
   Create a URL request that enables the device to forward a data request to the corresponding back-end.
2. Enabling XSRF Token Protection
   For all modifying operations such as POST, PUT and DELETE, the XSRF token is used in the HTTP request-response header field.
3. Assigning Credentials
   Assign the user credentials.
4. Adding Custom Headers
   Add custom headers to a request message. This is a name/value pair that defines the operating parameters of an HTTP transaction. Custom headers are optional while sending a data request to the back-end.
5. Setting the Required Timeout
   Set the timeout value upto which the application waits until the request reaches the server.
6. Forwarding the Request
   Send the asynchronous request message to the back-end.