resumable_post.java

    @PostMapping("/resumable_uploads")
    @Timed
    public ResponseEntity<?> createResumableUpload(
        @RequestHeader(value="Content-Length") Long contentLength,
        @RequestHeader(value="Upload-Length") Long uploadLength,
        @RequestHeader(value="Tus-Resumable") String protocolVer,
        @RequestHeader(value="Upload-Metadata") String uploadMetadata
        ) throws URISyntaxException {