try {
            socket = new ServerSocket(sigPlace.PORT);
            System.out.println("Listening on port "+sigPlace.PORT+".");
            while (true) {
                try (Socket client = socket.accept()) {
                    System.out.println("New client connection detected: "+client.toString());
                    BufferedReader in = new BufferedReader(new InputStreamReader(client.getInputStream()));
                    String requestLine,line;
                    ZonedDateTime modifiedDate = null;
                    String boundary="";
                    boolean truncateUntilBoundary=false;
                    requestLine=in.readLine(); //Read the first line, this should be our request.
                    if (requestLine!=null) {
                        while (in.ready()) {
                            line=in.readLine();

                            if (!truncateUntilBoundary) {
                                System.out.println(line);

                                if (boundary.length()>0) {
                                    if (line.equals(boundary)) {
                                        truncateUntilBoundary=true;
                                    }
                                }
                            } else 
                            if (line.contains(boundary)) {
                                System.out.println("<...>");
                                System.out.println("");
                                System.out.println(line);
                                truncateUntilBoundary=false;
                            } else
                            if (line.contains("Content-Disposition: ")||line.contains("Content-Type: ")) {
                                System.out.println(line);
                            }

                            if (line.contains("Content-Type: multipart/form-data; boundary=")) {
                                boundary="--"+line.substring("Content-Type: multipart/form-data; boundary=".length());
                            } else
                            if (line.contains("If-Modified-Since: ")) {
                                String modifiedSince=line.replace("If-Modified-Since: ","");