First time I am using GoogleApiClient and want to upload all the text messages to google drive when the share button in the app is clicked. But the data is not uploading on the drive.
MainActivity :
public class MainActivity extends AppCompatActivity {
RecyclerView rv;
SmsAdapter adapter;
FloatingActionButton fab;
Cursor c;
ExportTask task;
ArrayList<CustomSms> smslistSearch;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
smslistSearch = new ArrayList<>();
rv = (RecyclerView) findViewById(R.id.messages_view);
LinearLayoutManager llm = new LinearLayoutManager(MainActivity.this);
rv.setLayoutManager(llm);
fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent i =new Intent(MainActivity.this,SendSms.class);
startActivity(i);
}
});
}
@Override
protected void onResume() {
super.onResume();
try {
final ArrayList<CustomSms> smslist, smsgrouplist;
smslist = new ArrayList<>();
smsgrouplist = new ArrayList<>();
//Fetch inobx sms message
c = getContentResolver().query(SmsApplication.INBOX_URI, null, null, null, null);
while (c.moveToNext()) {
String address = c.getString(c.getColumnIndexOrThrow("address"));
String date = c.getString(c.getColumnIndexOrThrow("date"));
String body = c.getString(c.getColumnIndexOrThrow("body"));
smslist.add(new CustomSms(address, date, body));
}
smslistSearch = smslist;
Map<String, CustomSms> map = new LinkedHashMap<>();
for (CustomSms ays : smslist) {
CustomSms existingValue = map.get(ays.address);
if(existingValue == null){
map.put(ays.address, ays);
}
}
smsgrouplist.clear();
smsgrouplist.addAll(map.values());
adapter = new SmsAdapter(MainActivity.this);
adapter.updateList(smsgrouplist);
rv.setAdapter(adapter);
rv.addOnItemTouchListener(
new RecyclerItemClickListener(getApplicationContext(), new RecyclerItemClickListener.OnItemClickListener() {
@Override
public void onItemClick(View view, int position) {
// TODO Handle item click
ArrayList<CustomSms> smsinsidegroup = new ArrayList<CustomSms>();
String n = smsgrouplist.get(position).address;
for (int i = 0; i < smslist.size(); i++) {
if(smslist.get(i).address.equals(n))
smsinsidegroup.add(smslist.get(i));
}
Intent i = new Intent(MainActivity.this, ReadAllSms.class);
i.putParcelableArrayListExtra("messages", smsinsidegroup);
startActivity(i);
}
})
);
}
catch (Exception e)
{
e.printStackTrace();
}
}
class ExportTask extends AsyncTask<Void, Integer, Uri> {
ProgressDialog pDialog;
@Override
protected void onPreExecute() {
super.onPreExecute();
pDialog = new ProgressDialog(MainActivity.this);
pDialog.setMessage("Exporting to file ...");
pDialog.setIndeterminate(false);
pDialog.setMax(100);
pDialog.setProgress(0);
pDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
pDialog.setCancelable(false);
pDialog.show();
}
@Override
protected Uri doInBackground(Void... params) {
if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) {
FileOutputStream fos = null;
try {
File f = new File(Environment.getExternalStorageDirectory(), "SmsBackUp.txt");
fos = new FileOutputStream(f);
int count = c.getCount(), i = 0;
StringBuilder sb = new StringBuilder();
if (c.moveToFirst()) {
do {
sb.append(c.getString(c.getColumnIndex("address")))
.append("\n");
sb.append(c.getString(c.getColumnIndex("body")))
.append("\n");
sb.append("\n");
publishProgress(++i*100/count);
} while (!isCancelled() && c.moveToNext());
}
fos.write(sb.toString().getBytes());
return Uri.fromFile(f);
} catch (Exception e) {
} finally {
if (fos != null) {
try {
fos.close();
} catch (IOException e) {}
}
}
}
return null;
}
@Override
protected void onProgressUpdate(Integer... values) {
super.onProgressUpdate(values);
pDialog.setProgress(values[0]);
}
@Override
protected void onPostExecute(Uri result) {
super.onPostExecute(result);
pDialog.dismiss();
if (result == null) {
Toast.makeText(MainActivity.this, "Export task failed!",
Toast.LENGTH_LONG).show();
return;
}
Intent i = new Intent(MainActivity.this,UploadData.class);
startActivity(i);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_search) {
Intent i = new Intent(MainActivity.this,SearchActivity.class);
i.putParcelableArrayListExtra("search", smslistSearch);
startActivity(i);
return true;
}
if (id == R.id.action_share) {
/*Intent i = new Intent(MainActivity.this,UploadData.class);
startActivity(i);*/
task = new ExportTask();
task.execute();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected void onPause() {
if (task != null) {
task.cancel(false);
task.pDialog.dismiss();
}
super.onPause();
}
}
UploadData :
public class UploadData extends AppCompatActivity implements GoogleApiClient.ConnectionCallbacks,
GoogleApiClient.OnConnectionFailedListener {
private static final String TAG = "upload_file";
private static final int REQUEST_CODE = 101;
private File textFile;
private GoogleApiClient googleApiClient;
public static String drive_id;
public static DriveId driveID;
FrameLayout rl;
TextView success;
ProgressBar progressBar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_upload_data);
rl = (FrameLayout) findViewById(R.id.frame);
success = (TextView) findViewById(R.id.success);
progressBar = (ProgressBar) findViewById(R.id.progressBar);
View root = rl.getRootView();
root.setBackgroundColor(getResources().getColor(R.color.colorBackOrig));
textFile = new File(Environment.getExternalStorageDirectory(), "SmsBackUp.txt");
buildGoogleApiClient();
}
@Override
protected void onStart() {
super.onStart();
Log.i(TAG, "connecting...");
googleApiClient.connect();
}
protected void onStop() {
super.onStop();
if (googleApiClient != null) {
Log.i(TAG, "disConnecting...");
googleApiClient.disconnect();
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode,
Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE && resultCode == RESULT_OK) {
Log.i(TAG, "In onActivityResult() - connecting...");
googleApiClient.connect();
}
}
@Override
public void onConnected(Bundle bundle) {
Log.i(TAG, "in onConnected() - connected");
Drive.DriveApi.newDriveContents(googleApiClient)
.setResultCallback(driveContentsCallback);
}
@Override
public void onConnectionSuspended(int cause) {
switch (cause) {
case 1:
Log.i(TAG, "Connection suspended - Cause: " + "Service disconnected");
break;
case 2:
Log.i(TAG, "Connection suspended - Cause: " + "Connection lost");
break;
default:
Log.i(TAG, "Connection suspended - Cause: " + "Unknown");
break;
}
}
final private ResultCallback<DriveApi.DriveContentsResult> driveContentsCallback = new
ResultCallback<DriveApi.DriveContentsResult>() {
@Override
public void onResult(DriveApi.DriveContentsResult result) {
if (!result.getStatus().isSuccess()) {
Log.i(TAG, "Error creating the new file of contents");
return;
}
final DriveContents driveContents = result.getDriveContents();
new Thread() {
@Override
public void run() {
OutputStream outputStream = driveContents.getOutputStream();
addTextfileToOutputStream(outputStream);
MetadataChangeSet changeSet = new MetadataChangeSet.Builder()
.setTitle("SmsBackup")
.setMimeType("text/plain")
.setDescription("This is a text file uploaded from device")
.setStarred(true).build();
Drive.DriveApi.getRootFolder(googleApiClient)
.createFile(googleApiClient, changeSet, driveContents)
.setResultCallback(fileCallback);
}
}.start();
}
};
private void addTextfileToOutputStream(OutputStream outputStream) {
byte[] buffer = new byte[1024];
int bytesRead;
try {
BufferedInputStream inputStream = new BufferedInputStream(
new FileInputStream(textFile));
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
}
} catch (IOException e) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(getApplicationContext(),"Error",Toast.LENGTH_LONG).show();
}
});
e.printStackTrace();
}
}
final private ResultCallback<DriveFolder.DriveFileResult> fileCallback = new
ResultCallback<DriveFolder.DriveFileResult>() {
@Override
public void onResult(DriveFolder.DriveFileResult result) {
if (!result.getStatus().isSuccess()) {
Toast.makeText(UploadData.this,
"Error adding file to Drive", Toast.LENGTH_SHORT).show();
return;
}
Toast.makeText(UploadData.this,
"File successfully added to Drive", Toast.LENGTH_SHORT).show();
showProgress(false);
rl.setBackgroundColor(getResources().getColor(R.color.colorBack));
View root = rl.getRootView();
root.setBackgroundColor(getResources().getColor(R.color.colorBack));
success.setVisibility(View.VISIBLE);
final PendingResult<DriveResource.MetadataResult> metadata
= result.getDriveFile().getMetadata(googleApiClient);
metadata.setResultCallback(new ResultCallback<DriveResource.MetadataResult>() {
@Override
public void onResult(DriveResource.MetadataResult metadataResult) {
Metadata data = metadataResult.getMetadata();
drive_id = data.getDriveId().encodeToString();
driveID = data.getDriveId();
}
});
}
};
@Override
public void onConnectionFailed(ConnectionResult result) {
if (!result.hasResolution()) {
GooglePlayServicesUtil.getErrorDialog(result.getErrorCode(), this, 0).show();
return;
}
try {
result.startResolutionForResult(this, REQUEST_CODE);
} catch (IntentSender.SendIntentException e) {
}
}
private void buildGoogleApiClient() {
if (googleApiClient == null) {
googleApiClient = new GoogleApiClient.Builder(this)
.addApi(Drive.API)
.addScope(Drive.SCOPE_FILE)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.build();
}
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB_MR2)
private void showProgress(final boolean show) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
int shortAnimTime = getResources().getInteger(android.R.integer.config_shortAnimTime);
progressBar.setVisibility(show ? View.VISIBLE : View.GONE);
progressBar.animate().setDuration(shortAnimTime).alpha(
show ? 1 : 0).setListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
progressBar.setVisibility(show ? View.VISIBLE : View.GONE);
}
});
} else {
progressBar.setVisibility(show ? View.VISIBLE : View.GONE);
}
}
}
