<Send a ZIP file for a server using kotlin and ret...

# stackoverflow

[user]

Send a ZIP file for a server using kotlin and retrofit
I looking for a way to send a zip file for a server using retrofit in kotlin. Some functions are deprecated that's make this more dificulte. When I star the request the response is NULL, there is no error.
That is the function who start the request:
fun sendZipeFile() {
val retrofitClient = NetworkUtils
.getRetrofitInstance("http://url.com")
val sendZipeFileEndPoint = retrofitClient.create(SendZipeFile::class.java)

var file =...