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POJava file uploading using PHP : Not working
 

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    <p>I'm trying to upload an image file on button click. I used the same php script for iOS and it seems to work fine. I have a added the code used to upload the file. What I suspect is that I'm not passing in the image file path correctly. I have infact added the saving image file method. I just save it as 'sign.jpeg'. I don't see the image on button click pointed to uploadfile(View view) method.</p> <pre><code> public void uploadFile(View view) { try { upload("sign.jpeg"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } </code></pre> <p><strong>method implementing the file upload</strong> </p> <pre><code>public void upload(String selectedPath) throws IOException { HttpURLConnection connection = null; DataOutputStream outputStream = null; DataInputStream inputStream = null; String pathToOurFile = selectedPath; String urlServer = "http://localhost:8888/uploadJava.php"; String lineEnd = "\r\n"; String twoHyphens = "--"; String boundary = "*****"; int bytesRead, bytesAvailable, bufferSize; byte[] buffer; int maxBufferSize = 1 * 1024 * 1024; try { FileInputStream fileInputStream = new FileInputStream(new File( pathToOurFile)); 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=" + boundary); outputStream = new DataOutputStream(connection.getOutputStream()); outputStream.writeBytes(twoHyphens + boundary + lineEnd); outputStream .writeBytes("Content-Disposition: form-data; name=\"uploadedfile\";name=\"" + "sign.jpeg" + "\"" + lineEnd); outputStream.writeBytes(lineEnd); bytesAvailable = fileInputStream.available(); bufferSize = Math.min(bytesAvailable, maxBufferSize); buffer = new byte[bufferSize]; bytesRead = fileInputStream.read(buffer, 0, bufferSize); while (bytesRead &gt; 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(twoHyphens + boundary + twoHyphens + lineEnd); /*int serverResponseCode = connection.getResponseCode(); String serverResponseMessage = connection.getResponseMessage();*/ BufferedReader in = new BufferedReader( new InputStreamReader( connection.getInputStream())); String inputLine; while ((inputLine = in.readLine()) != null) System.out.println(inputLine); fileInputStream.close(); outputStream.flush(); outputStream.close(); } catch (Exception ex) { } } </code></pre> <p><strong>php script to upload the file</strong></p> <pre><code>&lt;?php $target_path = "./images/"; $target_path = $target_path . basename($_FILES['uploadedfile']['name']); error_log("Upload File &gt;&gt;" . $target_path . $_FILES['error'] . " \r\n", 3, "Log.log"); error_log("Upload File &gt;&gt;" . basename($_FILES['uploadedfile']['name']) . " \r\n", 3, "Log.log"); if (move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) { echo "The file " . basename($_FILES['uploadedfile']['name']) . " has been uploaded"; } else { echo "There was an error uploading the file, please try again!"; } ?&gt; </code></pre> <p><strong>Saving picture taken from the camera after cropping</strong></p> <pre><code>PictureCallback mPicture = new PictureCallback() { @Override public void onPictureTaken(byte[] data, Camera camera) { InputStream is = new ByteArrayInputStream(data); Bitmap bmp = BitmapFactory.decodeStream(is); bmp = Bitmap.createBitmap(bmp, 50, 200, bmp.getWidth() - 200, bmp.getHeight()/2); saveImage("sign.jpeg", bmp, getApplicationContext()); try { FileOutputStream fos; fos= openFileOutput(fileName,Context.MODE_PRIVATE); System.out.println(data); fos.write(data); fos.close(); } catch (Exception e) { e.printStackTrace(); }*/ finish(); //releaseCamera(); } }; </code></pre> <p><strong>image saving method</strong></p> <pre><code> private void saveImage(String filename, Bitmap b, Context ctx){ try { ObjectOutputStream oos; FileOutputStream out;// = new FileOutputStream(filename); out = ctx.openFileOutput(filename, Context.MODE_PRIVATE); oos = new ObjectOutputStream(out); b.compress(Bitmap.CompressFormat.PNG, 100, oos); oos.close(); oos.notifyAll(); out.notifyAll(); out.close(); } catch (Exception e) { e.printStackTrace(); } } </code></pre> <p>And yes the Internet permission is added in the AndroidManifest.xml as below</p> <pre><code>&lt;uses-permission android:name="android.permission.INTERNET"/&gt; </code></pre> <p>Any idea what is wrong with the code above?</p>
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