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POAndroid - Sending 2 files to a server
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  1. POAndroid - Sending 2 files to a server
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    copied!<p>I am trying to make an android app in which i can take or choose 2 pics from the gallery and send them to a server. The code:</p> <pre><code>private static final int SELECT_PICTURE = 1; private String selectedImagePath; private int TAKE_PHOTO_CODE = 0; private Uri outputFileUri; public void getit() { Intent intentpic= new Intent(); intentpic.setAction(Intent.ACTION_GET_CONTENT); intentpic.setType("image/*"); startActivityForResult(Intent.createChooser(intentpic, "Select Picture"), SELECT_PICTURE); } public void takepic() { final String dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/IDandCCD/"; File newdir = new File(dir); newdir.mkdirs(); String file=""; if(but.equals(3)) { file = dir+"ID"+".jpg"; } else if(but.equals(4)) { file = dir+"CCD"+".jpg"; } File newfile = new File(file); try { newfile.createNewFile(); } catch (IOException e) { e.printStackTrace(); } outputFileUri = Uri.fromFile(newfile); Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, outputFileUri); startActivityForResult(cameraIntent, TAKE_PHOTO_CODE); } public void onActivityResult(int requestCode, int resultCode, Intent data) { if (resultCode == RESULT_OK) { if (requestCode == SELECT_PICTURE) { Uri selectedImageUri = data.getData(); selectedImagePath = getPath(selectedImageUri); //selectedImagePath = selectedImageUri.getPath()+".jpg"; if(but.equals(1)) { id.setText(selectedImagePath); } else if(but.equals(2)) { ccd.setText(selectedImagePath); } } else if(requestCode == TAKE_PHOTO_CODE) { String fname = outputFileUri.getPath(); if(but.equals(3)) { id.setText(fname); } else if(but.equals(4)) { ccd.setText(fname); } } } } @SuppressWarnings(value = { "deprecation" }) public String getPath(Uri uri) { String[] projection = { MediaStore.Images.Media.DATA }; Cursor cursor = managedQuery(uri, projection, null, null, null); if(cursor!=null) { int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); cursor.moveToFirst(); return cursor.getString(column_index); } else return null; } private class MyAsyncTask extends AsyncTask&lt;String, Void, String&gt; { ProgressDialog pro1; protected void onPostExecute(String result) { pro1.dismiss(); } @Override protected void onPreExecute() { pro1 = ProgressDialog.show(ThirdStep.this, "Loading", "Please wait"); } @Override protected String doInBackground(String... params) { String hdfgs="tgabvds"; HttpClient httpclient = new DefaultHttpClient(); HttpPost httppost = new HttpPost(params[0]); String responseStr=null; try { MultipartEntity entity = new MultipartEntity(); FileBody pic1=new FileBody(new File(id.getText().toString())); FileBody pic2=new FileBody(new File(ccd.getText().toString())); entity.addPart("idpic", pic1); entity.addPart("ccdpic", pic2); httppost.setEntity(entity); HttpResponse response = httpclient.execute(httppost); HttpEntity resEntity=response.getEntity(); responseStr=resEntity.toString(); } catch (Exception e) { Log.e("Debug", "error: " + e.getMessage(), e); } return responseStr; } } </code></pre> <p>But i ran into a problem:</p> <pre><code>08-20 12:45:20.409: D/dalvikvm(2235): DexOpt: couldn't find static field Lorg/apache/http/message/BasicHeaderValueParser;.INSTANCE 08-20 12:45:20.409: W/dalvikvm(2235): VFY: unable to resolve static field 2667 (INSTANCE) in Lorg/apache/http/message/BasicHeaderValueParser; 08-20 12:45:20.482: D/dalvikvm(2235): VFY: replacing opcode 0x62 at 0x001b 08-20 12:45:20.502: D/dalvikvm(2235): DexOpt: couldn't find static field Lorg/apache/http/message/BasicHeaderValueFormatter;.INSTANCE 08-20 12:45:20.528: W/dalvikvm(2235): VFY: unable to resolve static field 2661 (INSTANCE) in Lorg/apache/http/message/BasicHeaderValueFormatter; 08-20 12:45:20.528: D/dalvikvm(2235): VFY: replacing opcode 0x62 at 0x0015 08-20 12:45:22.618: D/dalvikvm(2235): GREF has increased to 201 </code></pre> <p>At first i thought it was because of the imported jar's for MultipartEntity, but i put them in libs folder of the project, and they appear in Android Private Libraries. After i added them i refreshed and cleaned the project. I am doing this in Eclipse, and when i start the app in the emulator, I can take a pic, i can choose a pic from the phone, but when i try to upload it I get the error. If anyone has a suggestion, i would appreciate it.</p> <p>PS I didn't overlook it, it's just that I am not doing anything with the result, yet.</p>
 

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