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POStop on going download on button click android
 

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    <p>I am developing an application, which focus mainly on downloading a file from web service and storing it in sd card. Everything went easy until my client needs to cancel the on going download. I tried many ways but i failed. So can any one help me out and post some snippets for cancelling on going download. Intent service will be much preferred.</p> <p>Edit: </p> <pre><code> Toast.makeText(ThumbnailView.this, R.string.Download_start, Toast.LENGTH_SHORT).show(); pb.setVisibility(View.VISIBLE); info_icon.setVisibility(View.INVISIBLE); langBtn.setVisibility(View.INVISIBLE); name.setVisibility(View.INVISIBLE ); author.setVisibility(View.INVISIBLE ); lastReading.setVisibility(View.INVISIBLE); intent = new Intent(ThumbnailView.this, DownloadAndExtractFiles.class); Common.isDownloadProgress = true; intent.putExtra("BEAN", bean); intent.putExtra("FROM", "library"); intent.putExtra("receiverTag", mReceiver); startService(intent); </code></pre> <p>IntentService Class:</p> <pre><code> try { File file = new File(path, /* BOOK_ID */filename + fileformat); if (file.exists()) file.delete(); file.createNewFile(); output = new FileOutputStream(file); finalpath = path + "/" + filename + fileformat; Log.d("book UNEXTR path", finalpath); byte data[] = new byte[1024]; long total = 0; while ((count = input.read(data)) != -1) { if (Common.downloadChkLogout) { // Changed on saturday 9th nov //if (Common.isDownloadProgress) { if (stopped) { break; } total += count; Bundle resultData = new Bundle(); resultData.putInt("progress", (int) (total * 100 / lenghtOfFile)); bean.setProgress((int) (total * 100 / lenghtOfFile)); rec.send(UPDATE_PROGRESS, resultData); output.write(data, 0, count); } } success = true; //} output.flush(); output.close(); input.close(); } catch (Exception ex) { ex.printStackTrace(); mError = "Download Failed"; System.out.println("Net Disconnect;:" + mError); Toast.makeText(getApplicationContext(), mError, Toast.LENGTH_LONG).show(); } </code></pre> <p>Edit:</p> <pre><code>public void onClick(DialogInterface dialog,int id) { Log.i("Aftr before service stopped----&gt;&gt;&gt;&gt;&gt;", "true"); Log.i("Intent obj","Intent check..."+intent); if(intent!=null) { Common.isDownloadProgress = false; stopService(intent); </code></pre> <p>This is my cancel click</p> <p>I have posted my code for starting the service, and downloading part on onHandleIntent Thanks in advance :)</p>
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    1. COAre you downloading the file in `AsyncTask`?
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    2. CO@Apoorv Nope. I am using IntentService.
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      1. USRathish
 

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