Uploading a photo to a test site always returns a 201 code?

Question

Android

Tell me if I wrote the file upload correctly? Because no matter what path I specify, even if it's just a random set of characters, the answer is always 201.

val path =Uri.parse(data?.data?.path)
val file = File(path.toString())
val requestFile = file.absolutePath.toRequestBody("multipart/form-data".toMediaTypeOrNull())
val multipartBody = MultipartBody.Part.createFormData("file",file.name,requestFile)
repository.uploadPhoto(multipartBody)

I can specify any path in File("qwewqeewq") and it always returns 201 code, how can I understand if I'm sending the selected photo or it's not clear what?
I select a photo from the phone, and in onActivityResult I get it, then the code that is given above is executed.