#29 Option to save backup to internal storage

This commit is contained in:
jannis 2020-01-09 16:25:46 +01:00
parent a36fc3ae71
commit f71c75f180
9 changed files with 118 additions and 49 deletions

View File

@ -82,6 +82,9 @@ dependencies {
implementation 'stax:stax-api:1.0.1'
implementation 'com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.9.8'
// File Utils
implementation 'commons-io:commons-io:2.6'
// Upload to OSM
implementation('de.westnordost:osmapi-traces:1.0')
configurations {

View File

@ -27,6 +27,7 @@
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<application

View File

@ -19,17 +19,14 @@
package de.tadris.fitness.activity;
import android.Manifest;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.net.Uri;
import android.util.Log;
import android.content.pm.PackageManager;
import android.util.TypedValue;
import androidx.annotation.StringRes;
import java.io.BufferedInputStream;
import java.io.FileNotFoundException;
import androidx.core.app.ActivityCompat;
import de.tadris.fitness.R;
@ -42,23 +39,6 @@ abstract public class FitoTrackActivity extends Activity {
return value.data;
}
void shareFile(Uri uri) {
Intent intentShareFile = new Intent(Intent.ACTION_SEND);
intentShareFile.setDataAndType(uri, getContentResolver().getType(uri));
intentShareFile.putExtra(Intent.EXTRA_STREAM, uri);
intentShareFile.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(Intent.createChooser(intentShareFile, getString(R.string.shareFile)));
Log.d("Export", uri.toString());
Log.d("Export", getContentResolver().getType(uri));
try {
Log.d("Export", new BufferedInputStream(getContentResolver().openInputStream(uri)).toString());
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
void showErrorDialog(Exception e, @StringRes int title, @StringRes int message) {
new AlertDialog.Builder(this)
.setTitle(title)
@ -67,5 +47,16 @@ abstract public class FitoTrackActivity extends Activity {
.create().show();
}
protected void requestStoragePermissions() {
if (!hasStoragePermission()) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE}, 10);
}
}
protected boolean hasStoragePermission() {
return ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED &&
ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
}
}

View File

@ -20,7 +20,6 @@
package de.tadris.fitness.activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.media.Ringtone;
import android.media.RingtoneManager;
import android.net.Uri;
@ -30,36 +29,15 @@ import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;
import android.preference.RingtonePreference;
import android.text.TextUtils;
import android.util.Log;
import android.view.MenuItem;
import androidx.annotation.StringRes;
import java.io.BufferedInputStream;
import java.io.FileNotFoundException;
import de.tadris.fitness.R;
import de.tadris.fitness.util.unit.UnitUtils;
public abstract class FitoTrackSettingsActivity extends PreferenceActivity {
protected void shareFile(Uri uri) {
Intent intentShareFile = new Intent(Intent.ACTION_SEND);
intentShareFile.setDataAndType(uri, getContentResolver().getType(uri));
intentShareFile.putExtra(Intent.EXTRA_STREAM, uri);
intentShareFile.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(Intent.createChooser(intentShareFile, getString(R.string.shareFile)));
Log.d("Export", uri.toString());
Log.d("Export", getContentResolver().getType(uri));
try {
Log.d("Export", new BufferedInputStream(getContentResolver().openInputStream(uri)).toString());
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
protected void showErrorDialog(Exception e, @StringRes int title, @StringRes int message) {
new AlertDialog.Builder(this)
.setTitle(title)

View File

@ -43,6 +43,7 @@ import de.tadris.fitness.R;
import de.tadris.fitness.announcement.VoiceAnnouncements;
import de.tadris.fitness.export.BackupController;
import de.tadris.fitness.export.RestoreController;
import de.tadris.fitness.util.FileUtils;
import de.tadris.fitness.util.unit.UnitUtils;
import de.tadris.fitness.view.ProgressDialogController;
@ -100,6 +101,10 @@ public class SettingsActivity extends FitoTrackSettingsActivity {
}
private void showExportDialog() {
if (!hasPermission()) {
requestPermissions();
return;
}
new AlertDialog.Builder(this)
.setTitle(R.string.exportData)
.setMessage(R.string.exportDataSummary)
@ -113,7 +118,8 @@ public class SettingsActivity extends FitoTrackSettingsActivity {
new Thread(() -> {
try{
String file= getFilesDir().getAbsolutePath() + "/shared/backup.ftb";
if (!new File(file).getParentFile().mkdirs()) {
File parent = new File(file).getParentFile();
if (!parent.exists() && !parent.mkdirs()) {
throw new IOException("Cannot write");
}
Uri uri= FileProvider.getUriForFile(getBaseContext(), "de.tadris.fitness.fileprovider", new File(file));
@ -123,7 +129,7 @@ public class SettingsActivity extends FitoTrackSettingsActivity {
mHandler.post(() -> {
dialogController.cancel();
shareFile(uri);
FileUtils.saveOrShareFile(this, uri, "ftb");
});
}catch (Exception e){
e.printStackTrace();

View File

@ -48,6 +48,7 @@ import de.tadris.fitness.data.WorkoutSample;
import de.tadris.fitness.osm.OAuthAuthentication;
import de.tadris.fitness.osm.OsmTraceUploader;
import de.tadris.fitness.util.DialogUtils;
import de.tadris.fitness.util.FileUtils;
import de.tadris.fitness.util.gpx.GpxExporter;
import de.tadris.fitness.util.unit.UnitUtils;
import de.tadris.fitness.view.ProgressDialogController;
@ -202,20 +203,25 @@ public class ShowWorkoutActivity extends WorkoutActivity implements DialogUtils.
}
private void exportToGpx(){
if (!hasStoragePermission()) {
requestStoragePermissions();
return;
}
ProgressDialogController dialogController= new ProgressDialogController(this, getString(R.string.exporting));
dialogController.setIndeterminate(true);
dialogController.show();
new Thread(() -> {
try{
String file= getFilesDir().getAbsolutePath() + "/shared/workout.gpx";
if (!new File(file).getParentFile().mkdirs()) {
File parent = new File(file).getParentFile();
if (!parent.exists() && !parent.mkdirs()) {
throw new IOException("Cannot write to " + file);
}
Uri uri= FileProvider.getUriForFile(getBaseContext(), "de.tadris.fitness.fileprovider", new File(file));
GpxExporter.exportWorkout(getBaseContext(), workout, new File(file));
dialogController.cancel();
mHandler.post(() -> shareFile(uri));
mHandler.post(() -> FileUtils.saveOrShareFile(this, uri, "gpx"));
}catch (Exception e){
e.printStackTrace();
mHandler.post(() -> showErrorDialog(e, R.string.error, R.string.errorGpxExportFailed));

View File

@ -65,6 +65,7 @@ public class BackupController {
private void init(){
database= Instance.getInstance(context).db;
UnitUtils.setUnit(context); // Ensure unit system is correct
newContainer();
}
private void newContainer(){

View File

@ -0,0 +1,78 @@
package de.tadris.fitness.util;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.net.Uri;
import android.os.Environment;
import android.util.Log;
import android.widget.Toast;
import org.apache.commons.io.IOUtils;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import de.tadris.fitness.R;
public class FileUtils {
public static void saveOrShareFile(Activity activity, Uri uri, String suffix) {
String[] colors = {activity.getString(R.string.share), activity.getString(R.string.save)};
AlertDialog.Builder builder = new AlertDialog.Builder(activity);
builder.setItems(colors, (dialog, which) -> {
if (which == 0) {
shareFile(activity, uri);
} else {
try {
saveFile(activity, uri, suffix);
Toast.makeText(activity, R.string.savedToDownloads, Toast.LENGTH_LONG).show();
} catch (Exception e) {
e.printStackTrace();
Toast.makeText(activity, R.string.savingFailed, Toast.LENGTH_LONG).show();
}
}
});
builder.show();
}
private static void saveFile(Activity activity, Uri fileUri, String suffix) throws IOException {
File target = new File(Environment.getExternalStorageDirectory(), "Download/fitotrack" + System.currentTimeMillis() + "." + suffix);
if (!target.createNewFile()) {
throw new IOException("Cannot write to file " + target);
}
copyFile(activity, fileUri, Uri.fromFile(target));
}
private static void copyFile(Activity activity, Uri sourceUri, Uri targetUri) throws IOException {
InputStream input = activity.getContentResolver().openInputStream(sourceUri);
if (input == null) {
throw new IOException("Source file not found");
}
OutputStream output = activity.getContentResolver().openOutputStream(targetUri);
IOUtils.copy(input, output);
}
private static void shareFile(Activity activity, Uri uri) {
Intent intentShareFile = new Intent(Intent.ACTION_SEND);
intentShareFile.setDataAndType(uri, activity.getContentResolver().getType(uri));
intentShareFile.putExtra(Intent.EXTRA_STREAM, uri);
intentShareFile.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
activity.startActivity(Intent.createChooser(intentShareFile, activity.getString(R.string.shareFile)));
Log.d("Export", uri.toString());
Log.d("Export", activity.getContentResolver().getType(uri));
try {
Log.d("Export", new BufferedInputStream(activity.getContentResolver().openInputStream(uri)).toString());
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
}

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@ -150,4 +150,9 @@
<string name="ttsNotAvailable">TextToSpeech is not available</string>
<string name="action_edit_comment">Edit Comment</string>
<string name="pref_announcement_mode">Announcement Mode</string>
<string name="save">Save</string>
<string name="share">Share</string>
<string name="savedToDownloads">Saved to Downloads</string>
<string name="savingFailed">Saving failed</string>
</resources>