(سورس کد هم گزاشتم)ذخیره عکس پروفایل در mysql

سلام من طبق اموزش لینک پیش رفتم و تونستم عکسو اپلود کنم حالا میخوام پارامتر username هم بفرسم که ادرس این عکس که اپلود شده در دیتابیس همون کاربر ذخیره بشه!فقط نمیدونم چجور username رو بفرسم!از طریق params بلدم ولی همراه با عکس یکم فرق داره ممنون میشم کمکم کنید

   try {	
            FileInputStream fileInputStream = new FileInputStream(new File(FilePath));
           
            URL url = new URL(urlServer);
            connection = (HttpURLConnection) url.openConnection();
            connection.setDoInput(true);
            connection.setDoOutput(true);
            connection.setUseCaches(false);
            connection.setRequestMethod("POST");
            connection.setRequestProperty("Connection", "Keep-Alive");
            connection.setRequestProperty("Content-Type", "multipart/form-data;boundary=");
            connection.setRequestProperty("Content-Type","multipart/form-data;boundary=");
            outputStream = new DataOutputStream(connection.getOutputStream());
            
                     
            outputStream.writeBytes("--" + lineEnd);
            outputStream.writeBytes("Content-Disposition: form-data; name=\"file\";filename=\"" + FilePath + "\"" + lineEnd);
            outputStream.writeBytes(lineEnd);

            String description = ""+"Desceiption about the image";


            outputStream.writeBytes("Content-Disposition: form-data; name=\"description\"" + lineEnd); 
            //dos.writeBytes("Content-Type: text/plain; charset=UTF-8" + lineEnd);
            //dos.writeBytes("Content-Length: " + description.length() + lineEnd);
            outputStream.writeBytes(lineEnd);
            outputStream.writeBytes(description); // mobile_no is String variable
            outputStream.writeBytes(lineEnd);

 
            
            bytesAvailable = fileInputStream.available();
            bufferSize = Math.min(bytesAvailable, maxBufferSize);
            buffer = new byte[bufferSize];

            bytesRead = fileInputStream.read(buffer, 0, bufferSize);

            while (bytesRead > 0) {
                outputStream.write(buffer, 0, bufferSize);
                bytesAvailable = fileInputStream.available();
                bufferSize = Math.min(bytesAvailable, maxBufferSize);
                bytesRead = fileInputStream.read(buffer, 0, bufferSize);
            }

            outputStream.writeBytes(lineEnd);
            outputStream.writeBytes("----" + lineEnd);

            InputStream InStream = connection.getInputStream();
            Result = InputStreamToString(InStream);

            fileInputStream.close();
            outputStream.flush();
            outputStream.close();

        }