not really sure if this group owners are still pre-moderating me or i
just clicked a wrong button....
On 12 фев, 13:25, Kostya Vasilyev <kmans...@gmail.com> wrote:
> This:
>
> HttpResponse resp =*NetworkUtils.sendHttpRequestMultipart*(exportUrl,
> reqEntity);
>
> does not look like an Android SDK fuction.
>
> Without seeing the code for it, we can only guess.
>
> -- Kostya
>
> 12.02.2011 13:11, Gergely Juh�sz ?????:
>
>
>
> > yes a iknow, but if he maybe get an ANR, the images could be corrupted
> > if not fully uploads them.
> > of corse he didn't write anything about he would have an ANR.
>
> > On 12 February 2011 09:35, Indicator Veritatis<mej1...@yahoo.com> wrote:
> >> You are right, it is a bad idea to do it in the UI thread, but his
> >> problem is not the problem one would expect from doing it in a UI
> >> thread. That is, given that his failure takes place in his existing
> >> code, I would expect the same failure to take place once he has moved
> >> it to a worker thread.
>
> >> After all, the error we expect due to doing network in the UI thread
> >> is the infamous ANR. But that is not what he is getting. He is getting
> >> missing stuff in the uploaded files.
>
> >> On Feb 11, 3:41 pm, Gergely Juh�sz<jg.sv...@gmail.com> wrote:
> >>> It is a realy bad idea to make network communication in the ui thread.
> >>> You should always make net io in a worker thread.
>
> >>> On 8 February 2011 15:45, alex c<alex.chuny...@gmail.com> wrote:
>
> >>>> ello.
> >>>> i'm experiencing a problem when uploading images from my android
> >>>> application to remote server (apache with php).
> >>>> devices are: htc hd2 and samsung galaxy tab. all with android 2.2
> >>>> the application itself is very simple:
> >>>> public class UploadTest extends Activity {
> >>>> private final static String TAG = "UploadTest";
> >>>> /** Called when the activity is first created. */
> >>>> @Override
> >>>> public void onCreate(Bundle savedInstanceState) {
> >>>> super.onCreate(savedInstanceState);
> >>>> setContentView(R.layout.main);
> >>>> }
> >>>> private void uploadImage() {
> >>>> String imagePath =
> >>>> Environment.getExternalStorageDirectory()
> >>>> + "/Andorra/Images/748.jpg";
> >>>> String exportUrl =
> >>>> "http://domainname.here/pda/export_photos.php";;
> >>>> String responseStr = "";
> >>>> MultipartEntity reqEntity = new
> >>>> MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);
> >>>> reqEntity.addPart("image", new FileBody(new
> >>>> File(imagePath), "image/
> >>>> jpeg"));
> >>>> HttpResponse resp =
> >>>> NetworkUtils.sendHttpRequestMultipart(exportUrl,
> >>>> reqEntity);
> >>>> new AlertDialog.Builder(this).setMessage(responseStr)
> >>>> .setTitle("Finished")
> >>>> .setPositiveButton("Ok", new
> >>>> DialogInterface.OnClickListener() {
> >>>> public void
> >>>> onClick(DialogInterface dialog, int whichButton) {
> >>>> }
> >>>> }).show();
> >>>> }
> >>>> public void btn1_onClickHandler(View v) {
> >>>> uploadImage();
> >>>> }
> >>>> }
> >>>> so it's as simple as it can be.
> >>>> the problem is that the uploaded image is corrupted.
> >>>> the file size is same. but content can differ. sometimes it uploads
> >>>> ok. sometimes it is broken..
> >>>> example:
> >>>> original image;http://pixelbirthcloud.com/corrupted_images/1_orig.jpg
> >>>> uplaoded
> >>>> image:http://pixelbirthcloud.com/corrupted_images/1_corrupted.jpg
> >>>> the binary diff says:
> >>>> ------------------------------------------------------------------------
> >>>> 00051330 | 49 69 11 4B 9D E6 | 00051330 | DA BB 10 70 DC 77 |
> >>>> 00051338 | 2D B9 1B B9 E4 81 5A E6 | 00051338 | AC 20 C7 90 7E B4 33
> >>>> 80 |
> >>>> 00051340 | D4 14 B0 F4 EA 3D D1 E9 | 00051340 | 31 9A B8 C2 29 83 66
> >>>> 9C |
> >>>> 00051348 | 61 9D E3 38 F7 36 DE 63 | 00051348 | 9A 84 8E 73 9A 8D B5
> >>>> 29 |
> >>>> 00051350 | 25 9D 9D C4 64 C3 23 AA | 00051350 | 18 60 1C 0F 7A CF 33
> >>>> 01 |
> >>>> 00051358 | 4A EB 08 C3 97 7C 8C 36 | 00051358 | D4 F0 7A D3 24 BA 85
> >>>> 71 |
> >>>> 00051360 | 73 F5 E3 15 14 5B BC C1 | 00051360 | F3 0A 76 8A D6 C4 36
> >>>> 5E |
> >>>> 00051368 | B9 A4 49 06 71 1B 11 87 | 00051368 | 7B B9 5F 20 E3 A5 46
> >>>> F2 |
> >>>> 00051370 | 39 E7 76 7B 8F 5F | 00051370 | B8 1D 4E 6B 36 6D |
> >>>> ------------------------------------------------------------------------
> >>>> internet connection is 3g in my case and slow wifi in client's case.
> >>>> for client the images are 90% corrupted (cannot see anything) and it
> >>>> happens like 98% of the time.
> >>>> after some time i tried to make the upload using HttpURLConnection
> >>>> class and had same results.
> >>>> then tried to encode files with base64 but even in this case the
> >>>> base64 text is received corrupted.
> >>>> also tries to set transfer to chunk mode:
> >>>> HttpURLConnection conn = (HttpURLConnection) url.openConnection();
> >>>> conn.setChunkedStreamingMode(8192);
> >>>> but the result was same.. most images are corrupt.
> >>>> can you please help me? i am almost crying =) fighting with this for a
> >>>> week now.. thank you in advance
> >>>> btw. tried it with emulator via normal network and it works ok...
> >>>> --
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> >> --
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> --
> Kostya Vasilyev -- WiFi Manager + pretty widget
> --http://kmansoft.wordpress.com
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