Write entries to the vault directly in EditEntryActivity

This makes it so that EditEntryActivity directly saves entries to the vault,
instead of passing them back to MainActivity through an Intent first. This
prevents crashes that can occur when an entry has a large icon and the Bundle
inside the Intent becomes too large.

This is the first part of a series of patches I plan on submitting, where I try
to repair the damage done by my misguided obsession of only touching the global
state in certain places.
This commit is contained in:
Alexander Bakker 2020-05-02 18:51:33 +02:00
parent 9b328893f7
commit 301476ff5c
6 changed files with 116 additions and 84 deletions

View file

@ -31,7 +31,6 @@ import androidx.appcompat.app.AlertDialog;
import com.amulyakhare.textdrawable.TextDrawable;
import com.avito.android.krop.KropView;
import com.beemdevelopment.aegis.R;
import com.beemdevelopment.aegis.vault.VaultEntry;
import com.beemdevelopment.aegis.encoding.Base32;
import com.beemdevelopment.aegis.encoding.EncodingException;
import com.beemdevelopment.aegis.helpers.EditTextHelper;
@ -43,16 +42,18 @@ import com.beemdevelopment.aegis.otp.OtpInfoException;
import com.beemdevelopment.aegis.otp.SteamInfo;
import com.beemdevelopment.aegis.otp.TotpInfo;
import com.beemdevelopment.aegis.util.Cloner;
import com.beemdevelopment.aegis.vault.VaultEntry;
import com.beemdevelopment.aegis.vault.VaultManager;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.request.target.CustomTarget;
import com.bumptech.glide.request.transition.Transition;
import java.io.ByteArrayOutputStream;
import java.text.Collator;
import java.util.ArrayList;
import java.util.List;
import java.util.TreeSet;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicReference;
import de.hdodenhof.circleimageview.CircleImageView;
@ -89,22 +90,28 @@ public class EditEntryActivity extends AegisActivity {
private RelativeLayout _advancedSettingsHeader;
private RelativeLayout _advancedSettings;
private VaultManager _vault;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_edit_entry);
_vault = getApp().getVaultManager();
_groups = _vault.getGroups();
ActionBar bar = getSupportActionBar();
bar.setHomeAsUpIndicator(R.drawable.ic_close);
bar.setDisplayHomeAsUpEnabled(true);
// retrieve info from the calling activity
Intent intent = getIntent();
_origEntry = (VaultEntry) intent.getSerializableExtra("entry");
_isNew = intent.getBooleanExtra("isNew", false);
_groups = new TreeSet<>(Collator.getInstance());
_groups.addAll(intent.getStringArrayListExtra("groups"));
if (_isNew) {
UUID entryUUID = (UUID) intent.getSerializableExtra("entryUUID");
if (entryUUID != null) {
_origEntry = _vault.getEntryByUUID(entryUUID);
} else {
_origEntry = (VaultEntry) intent.getSerializableExtra("newEntry");
_isNew = true;
setTitle(R.string.add_new_entry);
}
@ -185,9 +192,8 @@ public class EditEntryActivity extends AegisActivity {
_spinnerType.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
String type = _spinnerType.getSelectedItem().toString();
switch (type.toLowerCase()) {
String type = _spinnerType.getSelectedItem().toString().toLowerCase();
switch (type) {
case TotpInfo.ID:
case SteamInfo.ID:
_rowCounter.setVisibility(View.GONE);
@ -251,7 +257,6 @@ public class EditEntryActivity extends AegisActivity {
// automatically open advanced settings since 'Secret' is required.
if (_isNew) {
openAdvancedSettings();
setGroup(selectedGroup);
}
}
@ -264,6 +269,7 @@ public class EditEntryActivity extends AegisActivity {
int pos = _groups.contains(groupName) ? _groups.headSet(groupName).size() : -1;
_spinnerGroup.setSelection(pos + 1, false);
}
private void openAdvancedSettings() {
Animation fadeOut = new AlphaAnimation(1, 0);
fadeOut.setInterpolator(new AccelerateInterpolator());
@ -344,7 +350,7 @@ public class EditEntryActivity extends AegisActivity {
return;
}
finish(entry.get(), false);
addAndFinish(entry.get());
},
(dialog, which) -> super.onBackPressed()
);
@ -361,7 +367,7 @@ public class EditEntryActivity extends AegisActivity {
break;
case R.id.action_delete:
Dialogs.showDeleteEntryDialog(this, (dialog, which) -> {
finish(_origEntry, true);
deleteAndFinish(_origEntry);
});
break;
case R.id.action_default_icon:
@ -389,12 +395,30 @@ public class EditEntryActivity extends AegisActivity {
return true;
}
private void finish(VaultEntry entry, boolean delete) {
private void addAndFinish(VaultEntry entry) {
if (_isNew) {
_vault.addEntry(entry);
} else {
_vault.replaceEntry(entry);
}
saveAndFinish(entry, false);
}
private void deleteAndFinish(VaultEntry entry) {
_vault.removeEntry(entry);
saveAndFinish(entry, true);
}
private void saveAndFinish(VaultEntry entry, boolean delete) {
Intent intent = new Intent();
intent.putExtra("entry", entry);
intent.putExtra("entryUUID", entry.getUUID());
intent.putExtra("delete", delete);
setResult(RESULT_OK, intent);
finish();
if (saveVault()) {
setResult(RESULT_OK, intent);
finish();
}
}
@Override
@ -540,7 +564,7 @@ public class EditEntryActivity extends AegisActivity {
return false;
}
finish(entry, false);
addAndFinish(entry);
return true;
}