How to get sender's uri in spring rest controller?

Question

I have a simple controller

@RestController 
class UploadController {
    val lastSenderUri: String = ""

    @GetMapping("/registerBlock")
    fun registerBlock() {
        // Here I want store sender's uri
        lastSenderUri = ???
    }
}

And I want store sender's URI in method registerBlock

How can I do it?

Answer 1

You should get the value in the referer header

@RestController 
class UploadController {

    @GetMapping("/registerBlock")
    fun registerBlock(@RequestHeader("referer") lastSenderUri: String?) {
        // ... 
    }
}