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Private files using a boolean flag from Config.java.

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This commit is contained in:
Ignacio Quezada 2016-11-08 11:45:20 +01:00
parent 6371d2b7a9
commit 297c0a792f
10 changed files with 147 additions and 18 deletions
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2
src/main/java/eu/siacs/conversations/Config.java
View file

@ -97,6 +97,8 @@ public final class Config {
public static final boolean X509_VERIFICATION = false; //use x509 certificates to verify OMEMO keys
public static final boolean ONLY_INTERNAL_STORAGE = false; //use internal storage instead of sdcard to save attachments
public static final boolean IGNORE_ID_REWRITE_IN_MUC = true;
public static final boolean PARSE_REAL_JID_FROM_MUC_MAM = false; //dangerous if server doesn’t filter

32
src/main/java/eu/siacs/conversations/persistance/FileBackend.java
View file

@ -151,15 +151,27 @@ public class FileBackend {
return true;
}
public static String getConversationsFileDirectory() {
return Environment.getExternalStorageDirectory().getAbsolutePath()+"/Conversations/";
public String getConversationsFileDirectory() {
if (Config.ONLY_INTERNAL_STORAGE) {
return mXmppConnectionService.getFilesDir().getAbsolutePath() + "/Files/";
} else {
return Environment.getExternalStorageDirectory().getAbsolutePath() + "/Conversations/";
}
}
public static String getConversationsImageDirectory() {
public String getConversationsImageDirectory() {
if (Config.ONLY_INTERNAL_STORAGE) {
return mXmppConnectionService.getFilesDir().getAbsolutePath()+"/Pictures/";
} else {
return Environment.getExternalStoragePublicDirectory(
Environment.DIRECTORY_PICTURES).getAbsolutePath()
+ "/Conversations/";
}
}
public static String getConversationsLogsDirectory() {
return Environment.getExternalStorageDirectory().getAbsolutePath()+"/Conversations/";
}
public Bitmap resize(Bitmap originalBitmap, int size) {
int w = originalBitmap.getWidth();
@ -438,9 +450,14 @@ public class FileBackend {
}
public Uri getTakePhotoUri() {
File file = new File(getTakePhotoPath()+"IMG_" + this.IMAGE_DATE_FORMAT.format(new Date()) + ".jpg");
File file;
if (Config.ONLY_INTERNAL_STORAGE) {
file = new File(mXmppConnectionService.getCacheDir().getAbsolutePath(), "Camera/IMG_" + this.IMAGE_DATE_FORMAT.format(new Date()) + ".jpg");
} else {
file = new File(getTakePhotoPath() + "IMG_" + this.IMAGE_DATE_FORMAT.format(new Date()) + ".jpg");
}
file.getParentFile().mkdirs();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N || Config.ONLY_INTERNAL_STORAGE) {
return FileProvider.getUriForFile(mXmppConnectionService, CONVERSATIONS_FILE_PROVIDER, file);
} else {
return Uri.fromFile(file);
@ -448,7 +465,7 @@ public class FileBackend {
}
public static Uri getIndexableTakePhotoUri(Uri original) {
if ("file".equals(original.getScheme())) {
if (Config.ONLY_INTERNAL_STORAGE || "file".equals(original.getScheme())) {
return original;
} else {
List<String> segments = original.getPathSegments();
@ -695,7 +712,8 @@ public class FileBackend {
public Uri getJingleFileUri(Message message) {
File file = getFile(message);
return Uri.parse("file://" + file.getAbsolutePath());
return FileProvider.getUriForFile(mXmppConnectionService,
CONVERSATIONS_FILE_PROVIDER, file);
}
public void updateFileParams(Message message) {

2
src/main/java/eu/siacs/conversations/services/ExportLogsService.java
View file

@ -26,7 +26,7 @@ import eu.siacs.conversations.xmpp.jid.Jid;
public class ExportLogsService extends Service {
private static final SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
private static final String DIRECTORY_STRING_FORMAT = FileBackend.getConversationsFileDirectory() + "/logs/%s";
private static final String DIRECTORY_STRING_FORMAT = FileBackend.getConversationsLogsDirectory() + "/logs/%s";
private static final String MESSAGE_STRING_FORMAT = "(%s) %s: %s\n";
private static final int NOTIFICATION_ID = 1;
private static AtomicBoolean running = new AtomicBoolean(false);

3
src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
View file

@ -494,6 +494,7 @@ public class ConversationActivity extends XmppActivity
case ATTACHMENT_CHOICE_TAKE_PHOTO:
Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
mPendingImageUris.clear();
@ -1412,9 +1413,11 @@ public class ConversationActivity extends XmppActivity
attachImageToConversation(getSelectedConversation(), uri);
mPendingImageUris.clear();
}
if (!Config.ONLY_INTERNAL_STORAGE) {
Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
intent.setData(uri);
sendBroadcast(intent);
}
} else {
mPendingImageUris.clear();
}

74
src/main/java/eu/siacs/conversations/ui/SettingsActivity.java
View file

@ -7,6 +7,7 @@ import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.preference.ListPreference;
@ -14,8 +15,10 @@ import android.preference.Preference;
import android.preference.PreferenceCategory;
import android.preference.PreferenceManager;
import android.preference.PreferenceScreen;
import android.util.Log;
import android.widget.Toast;
import java.io.File;
import java.security.KeyStoreException;
import java.util.ArrayList;
import java.util.Arrays;
@ -156,6 +159,26 @@ public class SettingsActivity extends XmppActivity implements
}
});
if (Config.ONLY_INTERNAL_STORAGE) {
final Preference cleanCachePreference = mSettingsFragment.findPreference("clean_cache");
cleanCachePreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
cleanCache();
return true;
}
});
final Preference cleanPrivateStoragePreference = mSettingsFragment.findPreference("clean_private_storage");
cleanPrivateStoragePreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
cleanPrivateStorage();
return true;
}
});
}
final Preference deleteOmemoPreference = mSettingsFragment.findPreference("delete_omemo_identities");
deleteOmemoPreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
@ -166,6 +189,57 @@ public class SettingsActivity extends XmppActivity implements
});
}
private void cleanCache() {
Intent intent = new Intent(android.provider.Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
intent.setData(Uri.parse("package:" + getPackageName()));
startActivity(intent);
}
private void cleanPrivateStorage() {
cleanPrivatePictures();
cleanPrivateFiles();
}
private void cleanPrivatePictures() {
try {
File dir = new File(getFilesDir().getAbsolutePath(), "/Pictures/");
File[] array = dir.listFiles();
if (array != null) {
for (int b = 0; b < array.length; b++) {
String name = array[b].getName().toLowerCase();
if (name.equals(".nomedia")) {
continue;
}
if (array[b].isFile()) {
array[b].delete();
}
}
}
} catch (Throwable e) {
Log.e("CleanCache", e.toString());
}
}
private void cleanPrivateFiles() {
try {
File dir = new File(getFilesDir().getAbsolutePath(), "/Files/");
File[] array = dir.listFiles();
if (array != null) {
for (int b = 0; b < array.length; b++) {
String name = array[b].getName().toLowerCase();
if (name.equals(".nomedia")) {
continue;
}
if (array[b].isFile()) {
array[b].delete();
}
}
}
} catch (Throwable e) {
Log.e("CleanCache", e.toString());
}
}
private void deleteOmemoIdentities() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.pref_delete_omemo_identities);

12
src/main/java/eu/siacs/conversations/ui/SettingsFragment.java
View file

@ -3,6 +3,7 @@ package eu.siacs.conversations.ui;
import android.app.Dialog;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceCategory;
import android.preference.PreferenceFragment;
import android.preference.PreferenceScreen;
import android.view.View;
@ -11,6 +12,7 @@ import android.view.ViewParent;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.R;
public class SettingsFragment extends PreferenceFragment {
@ -52,6 +54,16 @@ public class SettingsFragment extends PreferenceFragment {
// Load the preferences from an XML resource
addPreferencesFromResource(R.xml.preferences);
// Remove from standard preferences if the flag ONLY_INTERNAL_STORAGE is not true
if (!Config.ONLY_INTERNAL_STORAGE) {
PreferenceCategory mCategory = (PreferenceCategory) findPreference("security_options");
Preference mPref1 = findPreference("clean_cache");
Preference mPref2 = findPreference("clean_private_storage");
mCategory.removePreference(mPref1);
mCategory.removePreference(mPref2);
}
}
@Override

8
src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
View file

@ -697,12 +697,16 @@ public class MessageAdapter extends ArrayAdapter<Message> {
mime = "*/*";
}
Uri uri;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N || Config.ONLY_INTERNAL_STORAGE) {
try {
uri = FileProvider.getUriForFile(activity, FileBackend.CONVERSATIONS_FILE_PROVIDER, file);
} catch (IllegalArgumentException e) {
Toast.makeText(activity,activity.getString(R.string.no_permission_to_access_x,file.getAbsolutePath()), Toast.LENGTH_SHORT).show();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
Toast.makeText(activity, activity.getString(R.string.no_permission_to_access_x, file.getAbsolutePath()), Toast.LENGTH_SHORT).show();
return;
} else {
uri = Uri.fromFile(file);
}
}
openIntent.setDataAndType(uri, mime);
openIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);

4
src/main/res/values/strings.xml
View file

@ -693,4 +693,8 @@
<string name="pref_delete_omemo_identities_summary">Regenerate your OMEMO keys. All your contacts will have to verify you again. Use this only as a last resort.</string>
<string name="delete_selected_keys">Delete selected keys</string>
<string name="error_publish_avatar_offline">You need to be connected to publish your avatar.</string>
<string name="pref_clean_cache_summary">Clean cache folder (used by Camera Application)</string>
<string name="pref_clean_cache">Clean cache</string>
<string name="pref_clean_private_storage">Clean private storage</string>
<string name="pref_clean_private_storage_summary">Clean private storage where files are kept (They can be re-downloaded from the server)</string>
</resources>

3
src/main/res/xml/file_paths.xml
View file

@ -1,4 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<paths>
<external-path name="external" path="/"/>
<files-path path="Pictures/" name="pics" />
<files-path path="Files/" name="files" />
<cache-path path="Camera/" name="cam" />
</paths>

11
src/main/res/xml/preferences.xml
View file

@ -163,7 +163,8 @@
android:key="expert"
android:summary="@string/pref_expert_options_summary"
android:title="@string/pref_expert_options">
<PreferenceCategory android:title="@string/pref_security_settings">
<PreferenceCategory android:title="@string/pref_security_settings"
android:key="security_options">
<CheckBoxPreference
android:defaultValue="false"
android:key="dont_save_encrypted"
@ -183,6 +184,14 @@
android:key="allow_message_correction"
android:title="@string/pref_allow_message_correction"
android:summary="@string/pref_allow_message_correction_summary"/>
<Preference
android:key="clean_cache"
android:summary="@string/pref_clean_cache_summary"
android:title="@string/pref_clean_cache"/>
<Preference
android:key="clean_private_storage"
android:summary="@string/pref_clean_private_storage_summary"
android:title="@string/pref_clean_private_storage"/>
<Preference
android:key="delete_omemo_identities"
android:title="@string/pref_delete_omemo_identities"