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POSend Image along text to server in android
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copied!<pre><code>HttpURLConnection conn = null; DataOutputStream dos = null; String lineEnd = "\r\n"; String twoHyphens = "--"; String boundary = "*****"; int bytesRead, bytesAvailable, bufferSize; byte[] buffer; int maxBufferSize = 1 * 1024 * 1024; File sourceFile = new File(sourceFileUri); if (!sourceFile.isFile()) { Log.e("uploadFile", "Source File Does not exist"); return 0; } try { // open a URL connection to the Servlet FileInputStream fileInputStream = new FileInputStream(sourceFile); URL url = new URL(upLoadServerUri); conn = (HttpURLConnection) url.openConnection(); // Open a HTTP connection to the URL conn.setDoInput(true); // Allow Inputs conn.setDoOutput(true); // Allow Outputs conn.setUseCaches(false); // Don't use a Cached Copy conn.setRequestMethod("POST"); conn.setRequestProperty("Connection", "Keep-Alive"); conn.setRequestProperty("ENCTYPE", "multipart/form-data"); conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary); // text to send conn.setRequestProperty("uploaded_file", fileName); String stringFieldName = "user_id"; conn.setRequestProperty("user_id", "999"); conn.setRequestProperty("sb_name", "testinggg"); Log.e("fileName", "fileName ======="+fileName); dos = new DataOutputStream(conn.getOutputStream()); Log.e("uploadFile_uploadFile", "twoHyphens ="+twoHyphens +", boundary ="+boundary+", lineEnd ="+lineEnd); dos.writeBytes(twoHyphens + boundary + lineEnd); Random r = new Random(); int rnd_filename = r.nextInt(999) + 1; String strFileName=""; strFileName =rnd_filename +".png"; Log.e("strFileName", "strFileName ======="+strFileName); // dos.writeBytes("Content-Disposition: form-data; name=\"uploaded_file\";filename=\""+ fileName + "\"" + lineEnd); dos.writeBytes("Content-Disposition: form-data; name=\"uploaded_file\";filename=\""+ strFileName + "\"" + lineEnd); dos.writeBytes("Content-Disposition: form-data; name=\"" + stringFieldName + "\""+ lineEnd); dos.writeBytes(lineEnd); bytesAvailable = fileInputStream.available(); // create a buffer of maximum size bufferSize = Math.min(bytesAvailable, maxBufferSize); buffer = new byte[bufferSize]; // read file and write it into form... bytesRead = fileInputStream.read(buffer, 0, bufferSize); while (bytesRead > 0) { dos.write(buffer, 0, bufferSize); bytesAvailable = fileInputStream.available(); bufferSize = Math.min(bytesAvailable, maxBufferSize); bytesRead = fileInputStream.read(buffer, 0, bufferSize); } // send multipart form data necesssary after file data... dos.writeBytes(lineEnd); dos.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd); // Responses from the server (code and message) serverResponseCode = conn.getResponseCode(); String serverResponseMessage = conn.getResponseMessage(); Log.i("uploadFile", "HTTP Response is : " + serverResponseMessage + ": " + serverResponseCode); if(serverResponseCode == 200){ runOnUiThread(new Runnable() { public void run() { tv.setText("File Upload Completed."); Toast.makeText(UploadImageDemo.this, "File Upload Complete.", Toast.LENGTH_SHORT).show(); } }); } //close the streams // fileInputStream.close(); dos.flush(); dos.close(); } catch (MalformedURLException ex) { System.out.println("catch MalformedURLException "); System.out.println("catch MalformedURLException ex ="+ex); dialog.dismiss(); ex.printStackTrace(); Toast.makeText(UploadImageDemo.this, "MalformedURLException", Toast.LENGTH_SHORT).show(); Log.e("Upload file to server", "error: " + ex.getMessage(), ex); } catch (Exception e) { System.out.println("catch Exception "); System.out.println("catch Exception ex ="+e); dialog.dismiss(); e.printStackTrace(); Toast.makeText(UploadImageDemo.this, "Exception : " + e.getMessage(), Toast.LENGTH_SHORT).show(); Log.e("Upload file to server Exception", "Exception : " + e.getMessage(), e); } try { BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream())); String line; while ((line = rd.readLine()) != null) { System.out.println("RESULT Message: " + line); } rd.close(); } catch (IOException ioex) { Log.e("Huzza", "error: " + ioex.getMessage(), ioex); } dialog.dismiss(); System.out.println("uploadFile END"); return serverResponseCode; } </code></pre> <p>I want to upload image as well as text to the server.I am able to send the image to server but unable to send the text on the server.</p>

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