diff options
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/persistance')
3 files changed, 0 insertions, 662 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java b/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java deleted file mode 100644 index 5b09fe2e..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/persistance/DatabaseBackend.java +++ /dev/null @@ -1,484 +0,0 @@ -package de.thedevstack.conversationsplus.persistance; - -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.CopyOnWriteArrayList; - -import de.thedevstack.android.logcat.Logging; -import de.thedevstack.conversationsplus.Config; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.entities.Conversation; -import de.thedevstack.conversationsplus.entities.Message; -import de.thedevstack.conversationsplus.entities.Roster; -import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; - -import android.content.Context; -import android.database.Cursor; -import android.database.sqlite.SQLiteCantOpenDatabaseException; -import android.database.sqlite.SQLiteDatabase; -import android.database.sqlite.SQLiteOpenHelper; - -public class DatabaseBackend extends SQLiteOpenHelper { - - private static DatabaseBackend instance = null; - - private static final String DATABASE_NAME = "history"; - private static final int DATABASE_VERSION = 14; - - private static String CREATE_CONTATCS_STATEMENT = "create table " - + Contact.TABLENAME + "(" + Contact.ACCOUNT + " TEXT, " - + Contact.SERVERNAME + " TEXT, " + Contact.SYSTEMNAME + " TEXT," - + Contact.JID + " TEXT," + Contact.KEYS + " TEXT," - + Contact.PHOTOURI + " TEXT," + Contact.OPTIONS + " NUMBER," - + Contact.SYSTEMACCOUNT + " NUMBER, " + Contact.AVATAR + " TEXT, " - + Contact.LAST_PRESENCE + " TEXT, " + Contact.LAST_TIME + " NUMBER, " - + Contact.GROUPS + " TEXT, FOREIGN KEY(" + Contact.ACCOUNT + ") REFERENCES " - + Account.TABLENAME + "(" + Account.UUID - + ") ON DELETE CASCADE, UNIQUE(" + Contact.ACCOUNT + ", " - + Contact.JID + ") ON CONFLICT REPLACE);"; - - private DatabaseBackend(Context context) { - super(context, DATABASE_NAME, null, DATABASE_VERSION); - } - - @Override - public void onCreate(SQLiteDatabase db) { - db.execSQL("PRAGMA foreign_keys=ON;"); - db.execSQL("create table " + Account.TABLENAME + "(" + Account.UUID - + " TEXT PRIMARY KEY," + Account.USERNAME + " TEXT," - + Account.SERVER + " TEXT," + Account.PASSWORD + " TEXT," - + Account.ROSTERVERSION + " TEXT," + Account.OPTIONS - + " NUMBER, " + Account.AVATAR + " TEXT, " + Account.KEYS - + " TEXT)"); - db.execSQL("create table " + Conversation.TABLENAME + " (" - + Conversation.UUID + " TEXT PRIMARY KEY, " + Conversation.NAME - + " TEXT, " + Conversation.CONTACT + " TEXT, " - + Conversation.ACCOUNT + " TEXT, " + Conversation.CONTACTJID - + " TEXT, " + Conversation.CREATED + " NUMBER, " - + Conversation.STATUS + " NUMBER, " + Conversation.MODE - + " NUMBER, " + Conversation.ATTRIBUTES + " TEXT, FOREIGN KEY(" - + Conversation.ACCOUNT + ") REFERENCES " + Account.TABLENAME - + "(" + Account.UUID + ") ON DELETE CASCADE);"); - db.execSQL("create table " + Message.TABLENAME + "( " + Message.UUID - + " TEXT PRIMARY KEY, " + Message.CONVERSATION + " TEXT, " - + Message.TIME_SENT + " NUMBER, " + Message.COUNTERPART - + " TEXT, " + Message.TRUE_COUNTERPART + " TEXT," - + Message.BODY + " TEXT, " + Message.ENCRYPTION + " NUMBER, " - + Message.STATUS + " NUMBER," + Message.TYPE + " NUMBER, " - + Message.RELATIVE_FILE_PATH + " TEXT, " - + Message.SERVER_MSG_ID + " TEXT, " - + Message.REMOTE_MSG_ID + " TEXT, FOREIGN KEY(" - + Message.CONVERSATION + ") REFERENCES " - + Conversation.TABLENAME + "(" + Conversation.UUID - + ") ON DELETE CASCADE);"); - - db.execSQL(CREATE_CONTATCS_STATEMENT); - } - - @Override - public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { - if (oldVersion < 2 && newVersion >= 2) { - db.execSQL("update " + Account.TABLENAME + " set " - + Account.OPTIONS + " = " + Account.OPTIONS + " | 8"); - } - if (oldVersion < 3 && newVersion >= 3) { - db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " - + Message.TYPE + " NUMBER"); - } - if (oldVersion < 5 && newVersion >= 5) { - db.execSQL("DROP TABLE " + Contact.TABLENAME); - db.execSQL(CREATE_CONTATCS_STATEMENT); - db.execSQL("UPDATE " + Account.TABLENAME + " SET " - + Account.ROSTERVERSION + " = NULL"); - } - if (oldVersion < 6 && newVersion >= 6) { - db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " - + Message.TRUE_COUNTERPART + " TEXT"); - } - if (oldVersion < 7 && newVersion >= 7) { - db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " - + Message.REMOTE_MSG_ID + " TEXT"); - db.execSQL("ALTER TABLE " + Contact.TABLENAME + " ADD COLUMN " - + Contact.AVATAR + " TEXT"); - db.execSQL("ALTER TABLE " + Account.TABLENAME + " ADD COLUMN " - + Account.AVATAR + " TEXT"); - } - if (oldVersion < 8 && newVersion >= 8) { - db.execSQL("ALTER TABLE " + Conversation.TABLENAME + " ADD COLUMN " - + Conversation.ATTRIBUTES + " TEXT"); - } - if (oldVersion < 9 && newVersion >= 9) { - db.execSQL("ALTER TABLE " + Contact.TABLENAME + " ADD COLUMN " - + Contact.LAST_TIME + " NUMBER"); - db.execSQL("ALTER TABLE " + Contact.TABLENAME + " ADD COLUMN " - + Contact.LAST_PRESENCE + " TEXT"); - } - if (oldVersion < 10 && newVersion >= 10) { - db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " - + Message.RELATIVE_FILE_PATH + " TEXT"); - } - if (oldVersion < 11 && newVersion >= 11) { - db.execSQL("ALTER TABLE " + Contact.TABLENAME + " ADD COLUMN " - + Contact.GROUPS + " TEXT"); - db.execSQL("delete from "+Contact.TABLENAME); - db.execSQL("update "+Account.TABLENAME+" set "+Account.ROSTERVERSION+" = NULL"); - } - if (oldVersion < 12 && newVersion >= 12) { - db.execSQL("ALTER TABLE " + Message.TABLENAME + " ADD COLUMN " - + Message.SERVER_MSG_ID + " TEXT"); - } - if (oldVersion < 13 && newVersion >= 13) { - db.execSQL("delete from "+Contact.TABLENAME); - db.execSQL("update "+Account.TABLENAME+" set "+Account.ROSTERVERSION+" = NULL"); - } - if (oldVersion < 14 && newVersion >= 14) { - // migrate db to new, canonicalized JID domainpart representation - - // Conversation table - Cursor cursor = db.rawQuery("select * from " + Conversation.TABLENAME, new String[0]); - while(cursor.moveToNext()) { - String newJid; - try { - newJid = Jid.fromString( - cursor.getString(cursor.getColumnIndex(Conversation.CONTACTJID)) - ).toString(); - } catch (InvalidJidException ignored) { - Logging.e(Config.LOGTAG, "Failed to migrate Conversation CONTACTJID " - +cursor.getString(cursor.getColumnIndex(Conversation.CONTACTJID)) - +": " + ignored +". Skipping..."); - continue; - } - - String updateArgs[] = { - newJid, - cursor.getString(cursor.getColumnIndex(Conversation.UUID)), - }; - db.execSQL("update " + Conversation.TABLENAME - + " set " + Conversation.CONTACTJID + " = ? " - + " where " + Conversation.UUID + " = ?", updateArgs); - } - cursor.close(); - - // Contact table - cursor = db.rawQuery("select * from " + Contact.TABLENAME, new String[0]); - while(cursor.moveToNext()) { - String newJid; - try { - newJid = Jid.fromString( - cursor.getString(cursor.getColumnIndex(Contact.JID)) - ).toString(); - } catch (InvalidJidException ignored) { - Logging.e(Config.LOGTAG, "Failed to migrate Contact JID " - +cursor.getString(cursor.getColumnIndex(Contact.JID)) - +": " + ignored +". Skipping..."); - continue; - } - - String updateArgs[] = { - newJid, - cursor.getString(cursor.getColumnIndex(Contact.ACCOUNT)), - cursor.getString(cursor.getColumnIndex(Contact.JID)), - }; - db.execSQL("update " + Contact.TABLENAME - + " set " + Contact.JID + " = ? " - + " where " + Contact.ACCOUNT + " = ? " - + " AND " + Contact.JID + " = ?", updateArgs); - } - cursor.close(); - - // Account table - cursor = db.rawQuery("select * from " + Account.TABLENAME, new String[0]); - while(cursor.moveToNext()) { - String newServer; - try { - newServer = Jid.fromParts( - cursor.getString(cursor.getColumnIndex(Account.USERNAME)), - cursor.getString(cursor.getColumnIndex(Account.SERVER)), - "mobile" - ).getDomainpart(); - } catch (InvalidJidException ignored) { - Logging.e(Config.LOGTAG, "Failed to migrate Account SERVER " - +cursor.getString(cursor.getColumnIndex(Account.SERVER)) - +": " + ignored +". Skipping..."); - continue; - } - - String updateArgs[] = { - newServer, - cursor.getString(cursor.getColumnIndex(Account.UUID)), - }; - db.execSQL("update " + Account.TABLENAME - + " set " + Account.SERVER + " = ? " - + " where " + Account.UUID + " = ?", updateArgs); - } - cursor.close(); - } - } - - public static synchronized DatabaseBackend getInstance(Context context) { - if (instance == null) { - instance = new DatabaseBackend(context); - } - return instance; - } - - public void createConversation(Conversation conversation) { - SQLiteDatabase db = this.getWritableDatabase(); - db.insert(Conversation.TABLENAME, null, conversation.getContentValues()); - } - - public void createMessage(Message message) { - SQLiteDatabase db = this.getWritableDatabase(); - db.insert(Message.TABLENAME, null, message.getContentValues()); - } - - public void createAccount(Account account) { - SQLiteDatabase db = this.getWritableDatabase(); - db.insert(Account.TABLENAME, null, account.getContentValues()); - } - - public void createContact(Contact contact) { - SQLiteDatabase db = this.getWritableDatabase(); - db.insert(Contact.TABLENAME, null, contact.getContentValues()); - } - - public int getConversationCount() { - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor = db.rawQuery("select count(uuid) as count from " - + Conversation.TABLENAME + " where " + Conversation.STATUS - + "=" + Conversation.STATUS_AVAILABLE, null); - cursor.moveToFirst(); - int count = cursor.getInt(0); - cursor.close(); - return count; - } - - public CopyOnWriteArrayList<Conversation> getConversations(int status) { - CopyOnWriteArrayList<Conversation> list = new CopyOnWriteArrayList<>(); - SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { Integer.toString(status) }; - Cursor cursor = db.rawQuery("select * from " + Conversation.TABLENAME - + " where " + Conversation.STATUS + " = ? order by " - + Conversation.CREATED + " desc", selectionArgs); - while (cursor.moveToNext()) { - list.add(Conversation.fromCursor(cursor)); - } - cursor.close(); - return list; - } - - public ArrayList<Message> getMessages(Conversation conversations, int limit) { - return getMessages(conversations, limit, -1); - } - - public ArrayList<Message> getMessages(Conversation conversation, int limit, - long timestamp) { - ArrayList<Message> list = new ArrayList<>(); - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor; - if (timestamp == -1) { - String[] selectionArgs = { conversation.getUuid() }; - cursor = db.query(Message.TABLENAME, null, Message.CONVERSATION - + "=?", selectionArgs, null, null, Message.TIME_SENT - + " DESC", String.valueOf(limit)); - } else { - String[] selectionArgs = { conversation.getUuid(), - Long.toString(timestamp) }; - cursor = db.query(Message.TABLENAME, null, Message.CONVERSATION - + "=? and " + Message.TIME_SENT + "<?", selectionArgs, - null, null, Message.TIME_SENT + " DESC", - String.valueOf(limit)); - } - if (cursor.getCount() > 0) { - cursor.moveToLast(); - do { - Message message = Message.fromCursor(cursor); - message.setConversation(conversation); - list.add(message); - } while (cursor.moveToPrevious()); - } - cursor.close(); - return list; - } - - public Conversation findConversation(final Account account, final Jid contactJid) { - SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { account.getUuid(), - contactJid.toBareJid().toString() + "/%", - contactJid.toBareJid().toString() - }; - Cursor cursor = db.query(Conversation.TABLENAME, null, - Conversation.ACCOUNT + "=? AND (" + Conversation.CONTACTJID - + " like ? OR "+Conversation.CONTACTJID+"=?)", selectionArgs, null, null, null); - if (cursor.getCount() == 0) - return null; - cursor.moveToFirst(); - Conversation conversation = Conversation.fromCursor(cursor); - cursor.close(); - return conversation; - } - - public void updateConversation(final Conversation conversation) { - final SQLiteDatabase db = this.getWritableDatabase(); - final String[] args = { conversation.getUuid() }; - db.update(Conversation.TABLENAME, conversation.getContentValues(), - Conversation.UUID + "=?", args); - } - - public List<Account> getAccounts() { - List<Account> list = new ArrayList<>(); - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor = db.query(Account.TABLENAME, null, null, null, null, - null, null); - while (cursor.moveToNext()) { - list.add(Account.fromCursor(cursor)); - } - cursor.close(); - return list; - } - - public void updateAccount(Account account) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { account.getUuid() }; - db.update(Account.TABLENAME, account.getContentValues(), Account.UUID - + "=?", args); - } - - public void deleteAccount(Account account) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { account.getUuid() }; - db.delete(Account.TABLENAME, Account.UUID + "=?", args); - } - - public boolean hasEnabledAccounts() { - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor = db.rawQuery("select count(" + Account.UUID + ") from " - + Account.TABLENAME + " where not options & (1 <<1)", null); - try { - cursor.moveToFirst(); - int count = cursor.getInt(0); - cursor.close(); - return (count > 0); - } catch (SQLiteCantOpenDatabaseException e) { - return true; // better safe than sorry - } catch (RuntimeException e) { - return true; // better safe than sorry - } - } - - @Override - public SQLiteDatabase getWritableDatabase() { - SQLiteDatabase db = super.getWritableDatabase(); - db.execSQL("PRAGMA foreign_keys=ON;"); - return db; - } - - public void updateMessage(Message message) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { message.getUuid() }; - db.update(Message.TABLENAME, message.getContentValues(), Message.UUID - + "=?", args); - } - - public void readRoster(Roster roster) { - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor; - String args[] = { roster.getAccount().getUuid() }; - cursor = db.query(Contact.TABLENAME, null, Contact.ACCOUNT + "=?", args, null, null, null); - while (cursor.moveToNext()) { - roster.initContact(Contact.fromCursor(cursor)); - } - cursor.close(); - } - - public void writeRoster(final Roster roster) { - final Account account = roster.getAccount(); - final SQLiteDatabase db = this.getWritableDatabase(); - for (Contact contact : roster.getContacts()) { - if (contact.getOption(Contact.Options.IN_ROSTER)) { - db.insert(Contact.TABLENAME, null, contact.getContentValues()); - } else { - String where = Contact.ACCOUNT + "=? AND " + Contact.JID + "=?"; - String[] whereArgs = { account.getUuid(), contact.getJid().toString() }; - db.delete(Contact.TABLENAME, where, whereArgs); - } - } - account.setRosterVersion(roster.getVersion()); - updateAccount(account); - } - - public void deleteMessage(Message message) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { message.getUuid() }; - db.delete(Message.TABLENAME, Message.UUID + "=?", args); - } - - public void deleteMessagesInConversation(Conversation conversation) { - SQLiteDatabase db = this.getWritableDatabase(); - String[] args = { conversation.getUuid() }; - db.delete(Message.TABLENAME, Message.CONVERSATION + "=?", args); - } - - public Conversation findConversationByUuid(String conversationUuid) { - SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { conversationUuid }; - Cursor cursor = db.query(Conversation.TABLENAME, null, - Conversation.UUID + "=?", selectionArgs, null, null, null); - if (cursor.getCount() == 0) { - return null; - } - cursor.moveToFirst(); - Conversation conversation = Conversation.fromCursor(cursor); - cursor.close(); - return conversation; - } - - public Message findMessageByUuid(String messageUuid) { - SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { messageUuid }; - Cursor cursor = db.query(Message.TABLENAME, null, Message.UUID + "=?", - selectionArgs, null, null, null); - if (cursor.getCount() == 0) { - return null; - } - cursor.moveToFirst(); - Message message = Message.fromCursor(cursor); - cursor.close(); - return message; - } - - public Account findAccountByUuid(String accountUuid) { - SQLiteDatabase db = this.getReadableDatabase(); - String[] selectionArgs = { accountUuid }; - Cursor cursor = db.query(Account.TABLENAME, null, Account.UUID + "=?", - selectionArgs, null, null, null); - if (cursor.getCount() == 0) { - return null; - } - cursor.moveToFirst(); - Account account = Account.fromCursor(cursor); - cursor.close(); - return account; - } - - public List<Message> getImageMessages(Conversation conversation) { - ArrayList<Message> list = new ArrayList<>(); - SQLiteDatabase db = this.getReadableDatabase(); - Cursor cursor; - String[] selectionArgs = { conversation.getUuid(), String.valueOf(Message.TYPE_IMAGE) }; - cursor = db.query(Message.TABLENAME, null, Message.CONVERSATION - + "=? AND "+Message.TYPE+"=?", selectionArgs, null, null,null); - if (cursor.getCount() > 0) { - cursor.moveToLast(); - do { - Message message = Message.fromCursor(cursor); - message.setConversation(conversation); - list.add(message); - } while (cursor.moveToPrevious()); - } - cursor.close(); - return list; - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java b/src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java deleted file mode 100644 index d58d0583..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/persistance/FileBackend.java +++ /dev/null @@ -1,173 +0,0 @@ -package de.thedevstack.conversationsplus.persistance; - -import java.io.File; -import java.io.FileNotFoundException; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.net.URL; -import java.text.SimpleDateFormat; -import java.util.Arrays; -import java.util.Date; -import java.util.Locale; - -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.net.Uri; -import android.os.Environment; -import android.webkit.MimeTypeMap; - -import de.thedevstack.android.logcat.Logging; -import de.thedevstack.conversationsplus.Config; -import de.thedevstack.conversationsplus.ConversationsPlusApplication; -import de.thedevstack.conversationsplus.ConversationsPlusPreferences; -import de.thedevstack.conversationsplus.R; -import de.thedevstack.conversationsplus.entities.Transferable; -import de.thedevstack.conversationsplus.entities.DownloadableFile; -import de.thedevstack.conversationsplus.entities.Message; -import de.thedevstack.conversationsplus.exceptions.FileCopyException; -import de.thedevstack.conversationsplus.utils.ImageUtil; -import de.thedevstack.conversationsplus.utils.MessageUtil; -import de.thedevstack.conversationsplus.utils.StreamUtil; - -public final class FileBackend { - - private static final SimpleDateFormat imageDateFormat = new SimpleDateFormat("yyyyMMdd_HHmmssSSS", Locale.US); - - public static DownloadableFile getFile(Message message) { - return getFile(message, true); - } - - public static DownloadableFile getFile(Message message, boolean decrypted) { - String path = message.getRelativeFilePath(); - String extension; - if (path != null && !path.isEmpty()) { - String[] parts = path.split("\\."); - extension = "."+parts[parts.length - 1]; - } else { - if (message.getType() == Message.TYPE_IMAGE || message.getType() == Message.TYPE_TEXT) { - extension = ".png"; - } else { - extension = ""; - } - path = message.getUuid()+extension; - } - final boolean encrypted = !decrypted - && (message.getEncryption() == Message.ENCRYPTION_PGP - || message.getEncryption() == Message.ENCRYPTION_DECRYPTED); - if (encrypted) { - return new DownloadableFile(getConversationsFileDirectory()+message.getUuid()+extension+".pgp"); - } else { - if (path.startsWith("/")) { - return new DownloadableFile(path); - } else { - if (Arrays.asList(Transferable.VALID_IMAGE_EXTENSIONS).contains(extension)) { - return new DownloadableFile(getConversationsImageDirectory() + path); - } else { - return new DownloadableFile(getConversationsFileDirectory() + path); - } - } - } - } - - public static String getConversationsFileDirectory() { - return Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + ConversationsPlusPreferences.fileTransferFolder() + File.separator; - } - - public static String getConversationsImageDirectory() { - return Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).getAbsolutePath() + File.separator + ConversationsPlusPreferences.imgTransferFolder() + File.separator; - } - - private static String getPrivateFileDirectoryPath() { - return ConversationsPlusApplication.getPrivateFilesDir().getAbsolutePath(); - } - - private static String getPrivateImageDirectoryPath() { - return FileBackend.getPrivateFileDirectoryPath() + File.separator + "Images" + File.separator; - } - - public static DownloadableFile copyFileToPrivateStorage(Message message, Uri uri) throws FileCopyException { - Logging.d(Config.LOGTAG, "copy " + uri.toString() + " to private storage"); - String mime = ConversationsPlusApplication.getInstance().getContentResolver().getType(uri); - String extension = MimeTypeMap.getSingleton().getExtensionFromMimeType(mime); - message.setRelativeFilePath(FileBackend.getPrivateFileDirectoryPath() + message.getUuid() + "." + extension); - DownloadableFile file = getFile(message); - file.getParentFile().mkdirs(); - OutputStream os = null; - InputStream is = null; - try { - file.createNewFile(); - os = new FileOutputStream(file); - is = StreamUtil.openInputStreamFromContentResolver(uri); - byte[] buffer = new byte[1024]; - int length; - while ((length = is.read(buffer)) > 0) { - os.write(buffer, 0, length); - } - os.flush(); - } catch(FileNotFoundException e) { - throw new FileCopyException(R.string.error_file_not_found); - } catch (IOException e) { - e.printStackTrace(); - throw new FileCopyException(R.string.error_io_exception); - } finally { - StreamUtil.close(os); - StreamUtil.close(is); - } - Logging.d(Config.LOGTAG, "output file name " + file); - return file; - } - - public static DownloadableFile compressImageAndCopyToPrivateStorage(Message message, Bitmap scaledBitmap) throws FileCopyException { - message.setRelativeFilePath(FileBackend.getPrivateImageDirectoryPath() + message.getUuid() + ".png"); - DownloadableFile file = getFile(message); - file.getParentFile().mkdirs(); - OutputStream os = null; - try { - file.createNewFile(); - os = new FileOutputStream(file); - - boolean success = scaledBitmap.compress(Bitmap.CompressFormat.PNG, 75, os); - if (!success) { - throw new FileCopyException(R.string.error_compressing_image); - } - os.flush(); - } catch (IOException e) { - throw new FileCopyException(R.string.error_io_exception, e); - } catch (SecurityException e) { - throw new FileCopyException(R.string.error_security_exception_during_image_copy); - } catch (NullPointerException e) { - throw new FileCopyException(R.string.error_io_exception); - } finally { - StreamUtil.close(os); - } - return file; - } - - public static Uri getTakePhotoUri() { - StringBuilder pathBuilder = new StringBuilder(); - pathBuilder.append(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM)); - pathBuilder.append('/'); - pathBuilder.append("Camera"); - pathBuilder.append('/'); - pathBuilder.append("IMG_" + imageDateFormat.format(new Date()) + ".jpg"); - Uri uri = Uri.parse("file://" + pathBuilder.toString()); - File file = new File(uri.toString()); - file.getParentFile().mkdirs(); - return uri; - } - - public static Uri getJingleFileUri(Message message) { - File file = getFile(message); - return Uri.parse("file://" + file.getAbsolutePath()); - } - - public static boolean isFileAvailable(Message message) { - return getFile(message).exists(); - } - - private FileBackend() { - // Static helper class - } -}
\ No newline at end of file diff --git a/src/main/java/de/thedevstack/conversationsplus/persistance/OnPhoneContactsMerged.java b/src/main/java/de/thedevstack/conversationsplus/persistance/OnPhoneContactsMerged.java deleted file mode 100644 index cfbb6ef1..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/persistance/OnPhoneContactsMerged.java +++ /dev/null @@ -1,5 +0,0 @@ -package de.thedevstack.conversationsplus.persistance; - -public interface OnPhoneContactsMerged { - public void phoneContactsMerged(); -} |