mirror of
https://github.com/moparisthebest/k-9
synced 2025-02-17 07:30:16 -05:00
Extracting Database Setup Schema definition form LocalStore.
This commit is contained in:
Christian Frommeyer
parent
91ef5fa816
commit
eced036d69
@ -20,14 +20,12 @@ import android.content.Context;
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import android.content.SharedPreferences;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteException;
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import android.net.Uri;
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import android.util.Log;
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import com.fsck.k9.Account;
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import com.fsck.k9.K9;
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import com.fsck.k9.Preferences;
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import com.fsck.k9.R;
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import com.fsck.k9.controller.MessageRetrievalListener;
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import com.fsck.k9.helper.StringUtils;
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import com.fsck.k9.helper.Utility;
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@ -43,7 +41,6 @@ import com.fsck.k9.mail.store.LockableDatabase.DbCallback;
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import com.fsck.k9.mail.store.LockableDatabase.SchemaDefinition;
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import com.fsck.k9.mail.store.LockableDatabase.WrappedException;
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import com.fsck.k9.mail.store.StorageManager.StorageProvider;
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import com.fsck.k9.provider.AttachmentProvider;
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import com.fsck.k9.provider.EmailProvider;
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import com.fsck.k9.provider.EmailProvider.MessageColumns;
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import com.fsck.k9.search.LocalSearch;
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@ -157,7 +154,7 @@ public class LocalStore extends Store implements Serializable {
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*/
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public LocalStore(final Account account, final Application application) throws MessagingException {
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super(account);
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database = new LockableDatabase(application, account.getUuid(), new StoreSchemaDefinition());
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database = new LockableDatabase(application, account.getUuid(), new StoreSchemaDefinition(this));
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mApplication = application;
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mContentResolver = application.getContentResolver();
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@ -175,572 +172,6 @@ public class LocalStore extends Store implements Serializable {
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return Preferences.getPreferences(mApplication).getPreferences();
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}
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private class StoreSchemaDefinition implements LockableDatabase.SchemaDefinition {
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@Override
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public int getVersion() {
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return DB_VERSION;
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}
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@Override
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public void doDbUpgrade(final SQLiteDatabase db) {
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try {
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upgradeDatabase(db);
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} catch (Exception e) {
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Log.e(K9.LOG_TAG, "Exception while upgrading database. Resetting the DB to v0", e);
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db.setVersion(0);
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upgradeDatabase(db);
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}
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}
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private void upgradeDatabase(final SQLiteDatabase db) {
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Log.i(K9.LOG_TAG, String.format(Locale.US, "Upgrading database from version %d to version %d",
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db.getVersion(), DB_VERSION));
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AttachmentProvider.clear(mApplication);
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db.beginTransaction();
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try {
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// schema version 29 was when we moved to incremental updates
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// in the case of a new db or a < v29 db, we blow away and start from scratch
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if (db.getVersion() < 29) {
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db.execSQL("DROP TABLE IF EXISTS folders");
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db.execSQL("CREATE TABLE folders (id INTEGER PRIMARY KEY, name TEXT, "
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+ "last_updated INTEGER, unread_count INTEGER, visible_limit INTEGER, status TEXT, "
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+ "push_state TEXT, last_pushed INTEGER, flagged_count INTEGER default 0, "
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+ "integrate INTEGER, top_group INTEGER, poll_class TEXT, push_class TEXT, display_class TEXT, notify_class TEXT"
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+ ")");
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db.execSQL("CREATE INDEX IF NOT EXISTS folder_name ON folders (name)");
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db.execSQL("DROP TABLE IF EXISTS messages");
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db.execSQL("CREATE TABLE messages (" +
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"id INTEGER PRIMARY KEY, " +
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"deleted INTEGER default 0, " +
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"folder_id INTEGER, " +
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"uid TEXT, " +
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"subject TEXT, " +
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"date INTEGER, " +
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"flags TEXT, " +
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"sender_list TEXT, " +
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"to_list TEXT, " +
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"cc_list TEXT, " +
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"bcc_list TEXT, " +
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"reply_to_list TEXT, " +
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"html_content TEXT, " +
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"text_content TEXT, " +
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"attachment_count INTEGER, " +
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"internal_date INTEGER, " +
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"message_id TEXT, " +
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"preview TEXT, " +
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"mime_type TEXT, "+
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"normalized_subject_hash INTEGER, " +
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"empty INTEGER, " +
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"read INTEGER default 0, " +
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"flagged INTEGER default 0, " +
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"answered INTEGER default 0, " +
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"forwarded INTEGER default 0" +
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")");
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db.execSQL("DROP TABLE IF EXISTS headers");
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db.execSQL("CREATE TABLE headers (id INTEGER PRIMARY KEY, message_id INTEGER, name TEXT, value TEXT)");
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db.execSQL("CREATE INDEX IF NOT EXISTS header_folder ON headers (message_id)");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_uid ON messages (uid, folder_id)");
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db.execSQL("DROP INDEX IF EXISTS msg_folder_id");
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db.execSQL("DROP INDEX IF EXISTS msg_folder_id_date");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_folder_id_deleted_date ON messages (folder_id,deleted,internal_date)");
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db.execSQL("DROP INDEX IF EXISTS msg_empty");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_empty ON messages (empty)");
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db.execSQL("DROP INDEX IF EXISTS msg_read");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_read ON messages (read)");
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db.execSQL("DROP INDEX IF EXISTS msg_flagged");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_flagged ON messages (flagged)");
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db.execSQL("DROP INDEX IF EXISTS msg_composite");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_composite ON messages (deleted, empty,folder_id,flagged,read)");
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db.execSQL("DROP TABLE IF EXISTS threads");
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db.execSQL("CREATE TABLE threads (" +
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"id INTEGER PRIMARY KEY, " +
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"message_id INTEGER, " +
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"root INTEGER, " +
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"parent INTEGER" +
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")");
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db.execSQL("DROP INDEX IF EXISTS threads_message_id");
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db.execSQL("CREATE INDEX IF NOT EXISTS threads_message_id ON threads (message_id)");
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db.execSQL("DROP INDEX IF EXISTS threads_root");
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db.execSQL("CREATE INDEX IF NOT EXISTS threads_root ON threads (root)");
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db.execSQL("DROP INDEX IF EXISTS threads_parent");
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db.execSQL("CREATE INDEX IF NOT EXISTS threads_parent ON threads (parent)");
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db.execSQL("DROP TRIGGER IF EXISTS set_thread_root");
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db.execSQL("CREATE TRIGGER set_thread_root " +
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"AFTER INSERT ON threads " +
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"BEGIN " +
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"UPDATE threads SET root=id WHERE root IS NULL AND ROWID = NEW.ROWID; " +
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"END");
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db.execSQL("DROP TABLE IF EXISTS attachments");
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db.execSQL("CREATE TABLE attachments (id INTEGER PRIMARY KEY, message_id INTEGER,"
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+ "store_data TEXT, content_uri TEXT, size INTEGER, name TEXT,"
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+ "mime_type TEXT, content_id TEXT, content_disposition TEXT)");
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db.execSQL("DROP TABLE IF EXISTS pending_commands");
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db.execSQL("CREATE TABLE pending_commands " +
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"(id INTEGER PRIMARY KEY, command TEXT, arguments TEXT)");
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db.execSQL("DROP TRIGGER IF EXISTS delete_folder");
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db.execSQL("CREATE TRIGGER delete_folder BEFORE DELETE ON folders BEGIN DELETE FROM messages WHERE old.id = folder_id; END;");
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db.execSQL("DROP TRIGGER IF EXISTS delete_message");
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db.execSQL("CREATE TRIGGER delete_message BEFORE DELETE ON messages BEGIN DELETE FROM attachments WHERE old.id = message_id; "
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+ "DELETE FROM headers where old.id = message_id; END;");
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} else {
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// in the case that we're starting out at 29 or newer, run all the needed updates
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if (db.getVersion() < 30) {
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try {
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db.execSQL("ALTER TABLE messages ADD deleted INTEGER default 0");
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} catch (SQLiteException e) {
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if (! e.toString().startsWith("duplicate column name: deleted")) {
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throw e;
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}
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}
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}
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if (db.getVersion() < 31) {
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db.execSQL("DROP INDEX IF EXISTS msg_folder_id_date");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_folder_id_deleted_date ON messages (folder_id,deleted,internal_date)");
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}
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if (db.getVersion() < 32) {
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db.execSQL("UPDATE messages SET deleted = 1 WHERE flags LIKE '%DELETED%'");
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}
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if (db.getVersion() < 33) {
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try {
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db.execSQL("ALTER TABLE messages ADD preview TEXT");
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} catch (SQLiteException e) {
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if (! e.toString().startsWith("duplicate column name: preview")) {
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throw e;
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}
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}
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}
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if (db.getVersion() < 34) {
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try {
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db.execSQL("ALTER TABLE folders ADD flagged_count INTEGER default 0");
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} catch (SQLiteException e) {
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if (! e.getMessage().startsWith("duplicate column name: flagged_count")) {
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throw e;
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}
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}
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}
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if (db.getVersion() < 35) {
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try {
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db.execSQL("update messages set flags = replace(flags, 'X_NO_SEEN_INFO', 'X_BAD_FLAG')");
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Unable to get rid of obsolete flag X_NO_SEEN_INFO", e);
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}
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}
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if (db.getVersion() < 36) {
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try {
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db.execSQL("ALTER TABLE attachments ADD content_id TEXT");
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Unable to add content_id column to attachments");
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}
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}
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if (db.getVersion() < 37) {
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try {
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db.execSQL("ALTER TABLE attachments ADD content_disposition TEXT");
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Unable to add content_disposition column to attachments");
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}
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}
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// Database version 38 is solely to prune cached attachments now that we clear them better
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if (db.getVersion() < 39) {
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try {
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db.execSQL("DELETE FROM headers WHERE id in (SELECT headers.id FROM headers LEFT JOIN messages ON headers.message_id = messages.id WHERE messages.id IS NULL)");
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Unable to remove extra header data from the database");
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}
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}
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// V40: Store the MIME type for a message.
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if (db.getVersion() < 40) {
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try {
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db.execSQL("ALTER TABLE messages ADD mime_type TEXT");
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Unable to add mime_type column to messages");
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}
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}
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if (db.getVersion() < 41) {
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try {
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db.execSQL("ALTER TABLE folders ADD integrate INTEGER");
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db.execSQL("ALTER TABLE folders ADD top_group INTEGER");
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db.execSQL("ALTER TABLE folders ADD poll_class TEXT");
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db.execSQL("ALTER TABLE folders ADD push_class TEXT");
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db.execSQL("ALTER TABLE folders ADD display_class TEXT");
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} catch (SQLiteException e) {
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if (! e.getMessage().startsWith("duplicate column name:")) {
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throw e;
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}
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}
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Cursor cursor = null;
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try {
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SharedPreferences prefs = getPreferences();
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cursor = db.rawQuery("SELECT id, name FROM folders", null);
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while (cursor.moveToNext()) {
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try {
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int id = cursor.getInt(0);
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String name = cursor.getString(1);
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update41Metadata(db, prefs, id, name);
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} catch (Exception e) {
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Log.e(K9.LOG_TAG, " error trying to ugpgrade a folder class", e);
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}
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}
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} catch (SQLiteException e) {
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Log.e(K9.LOG_TAG, "Exception while upgrading database to v41. folder classes may have vanished", e);
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} finally {
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Utility.closeQuietly(cursor);
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}
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}
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if (db.getVersion() == 41) {
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try {
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long startTime = System.currentTimeMillis();
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SharedPreferences.Editor editor = getPreferences().edit();
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List <? extends Folder > folders = getPersonalNamespaces(true);
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for (Folder folder : folders) {
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if (folder instanceof LocalFolder) {
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LocalFolder lFolder = (LocalFolder)folder;
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lFolder.save(editor);
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}
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}
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editor.commit();
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long endTime = System.currentTimeMillis();
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Log.i(K9.LOG_TAG, "Putting folder preferences for " + folders.size() + " folders back into Preferences took " + (endTime - startTime) + " ms");
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} catch (Exception e) {
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Log.e(K9.LOG_TAG, "Could not replace Preferences in upgrade from DB_VERSION 41", e);
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}
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}
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if (db.getVersion() < 43) {
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try {
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// If folder "OUTBOX" (old, v3.800 - v3.802) exists, rename it to
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// "K9MAIL_INTERNAL_OUTBOX" (new)
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LocalFolder oldOutbox = new LocalFolder(LocalStore.this, "OUTBOX");
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if (oldOutbox.exists()) {
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ContentValues cv = new ContentValues();
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cv.put("name", Account.OUTBOX);
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db.update("folders", cv, "name = ?", new String[] { "OUTBOX" });
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Log.i(K9.LOG_TAG, "Renamed folder OUTBOX to " + Account.OUTBOX);
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}
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// Check if old (pre v3.800) localized outbox folder exists
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String localizedOutbox = K9.app.getString(R.string.special_mailbox_name_outbox);
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LocalFolder obsoleteOutbox = new LocalFolder(LocalStore.this, localizedOutbox);
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if (obsoleteOutbox.exists()) {
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// Get all messages from the localized outbox ...
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Message[] messages = obsoleteOutbox.getMessages(null, false);
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if (messages.length > 0) {
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// ... and move them to the drafts folder (we don't want to
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// surprise the user by sending potentially very old messages)
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LocalFolder drafts = new LocalFolder(LocalStore.this, mAccount.getDraftsFolderName());
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obsoleteOutbox.moveMessages(messages, drafts);
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}
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// Now get rid of the localized outbox
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obsoleteOutbox.delete();
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obsoleteOutbox.delete(true);
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}
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} catch (Exception e) {
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Log.e(K9.LOG_TAG, "Error trying to fix the outbox folders", e);
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}
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}
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if (db.getVersion() < 44) {
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try {
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db.execSQL("ALTER TABLE messages ADD thread_root INTEGER");
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db.execSQL("ALTER TABLE messages ADD thread_parent INTEGER");
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db.execSQL("ALTER TABLE messages ADD normalized_subject_hash INTEGER");
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db.execSQL("ALTER TABLE messages ADD empty INTEGER");
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} catch (SQLiteException e) {
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if (! e.getMessage().startsWith("duplicate column name:")) {
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throw e;
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}
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}
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}
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if (db.getVersion() < 45) {
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try {
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db.execSQL("DROP INDEX IF EXISTS msg_empty");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_empty ON messages (empty)");
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db.execSQL("DROP INDEX IF EXISTS msg_thread_root");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_thread_root ON messages (thread_root)");
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db.execSQL("DROP INDEX IF EXISTS msg_thread_parent");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_thread_parent ON messages (thread_parent)");
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} catch (SQLiteException e) {
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if (! e.getMessage().startsWith("duplicate column name:")) {
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throw e;
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}
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}
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}
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if (db.getVersion() < 46) {
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db.execSQL("ALTER TABLE messages ADD read INTEGER default 0");
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db.execSQL("ALTER TABLE messages ADD flagged INTEGER default 0");
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db.execSQL("ALTER TABLE messages ADD answered INTEGER default 0");
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db.execSQL("ALTER TABLE messages ADD forwarded INTEGER default 0");
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String[] projection = { "id", "flags" };
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ContentValues cv = new ContentValues();
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List<Flag> extraFlags = new ArrayList<Flag>();
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Cursor cursor = db.query("messages", projection, null, null, null, null, null);
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try {
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while (cursor.moveToNext()) {
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long id = cursor.getLong(0);
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String flagList = cursor.getString(1);
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boolean read = false;
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boolean flagged = false;
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boolean answered = false;
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boolean forwarded = false;
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if (flagList != null && flagList.length() > 0) {
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String[] flags = flagList.split(",");
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for (String flagStr : flags) {
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try {
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Flag flag = Flag.valueOf(flagStr);
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switch (flag) {
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case ANSWERED: {
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answered = true;
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break;
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}
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case DELETED: {
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// Don't store this in column 'flags'
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break;
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}
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case FLAGGED: {
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flagged = true;
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break;
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}
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case FORWARDED: {
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forwarded = true;
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break;
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}
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case SEEN: {
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read = true;
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break;
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}
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case DRAFT:
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case RECENT:
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case X_DESTROYED:
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case X_DOWNLOADED_FULL:
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case X_DOWNLOADED_PARTIAL:
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case X_GOT_ALL_HEADERS:
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case X_REMOTE_COPY_STARTED:
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case X_SEND_FAILED:
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case X_SEND_IN_PROGRESS: {
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extraFlags.add(flag);
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break;
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}
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}
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} catch (Exception e) {
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// Ignore bad flags
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}
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}
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}
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cv.put("flags", serializeFlags(extraFlags.toArray(EMPTY_FLAG_ARRAY)));
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cv.put("read", read);
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cv.put("flagged", flagged);
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cv.put("answered", answered);
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cv.put("forwarded", forwarded);
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db.update("messages", cv, "id = ?", new String[] { Long.toString(id) });
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cv.clear();
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extraFlags.clear();
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}
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} finally {
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cursor.close();
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}
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_read ON messages (read)");
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db.execSQL("CREATE INDEX IF NOT EXISTS msg_flagged ON messages (flagged)");
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}
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if (db.getVersion() < 47) {
|
||||
// Create new 'threads' table
|
||||
db.execSQL("DROP TABLE IF EXISTS threads");
|
||||
db.execSQL("CREATE TABLE threads (" +
|
||||
"id INTEGER PRIMARY KEY, " +
|
||||
"message_id INTEGER, " +
|
||||
"root INTEGER, " +
|
||||
"parent INTEGER" +
|
||||
")");
|
||||
|
||||
// Create indices for new table
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_message_id");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_message_id ON threads (message_id)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_root");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_root ON threads (root)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_parent");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_parent ON threads (parent)");
|
||||
|
||||
// Create entries for all messages in 'threads' table
|
||||
db.execSQL("INSERT INTO threads (message_id) SELECT id FROM messages");
|
||||
|
||||
// Copy thread structure from 'messages' table to 'threads'
|
||||
Cursor cursor = db.query("messages",
|
||||
new String[] { "id", "thread_root", "thread_parent" },
|
||||
null, null, null, null, null);
|
||||
try {
|
||||
ContentValues cv = new ContentValues();
|
||||
while (cursor.moveToNext()) {
|
||||
cv.clear();
|
||||
long messageId = cursor.getLong(0);
|
||||
|
||||
if (!cursor.isNull(1)) {
|
||||
long threadRootMessageId = cursor.getLong(1);
|
||||
db.execSQL("UPDATE threads SET root = (SELECT t.id FROM " +
|
||||
"threads t WHERE t.message_id = ?) " +
|
||||
"WHERE message_id = ?",
|
||||
new String[] {
|
||||
Long.toString(threadRootMessageId),
|
||||
Long.toString(messageId)
|
||||
});
|
||||
}
|
||||
|
||||
if (!cursor.isNull(2)) {
|
||||
long threadParentMessageId = cursor.getLong(2);
|
||||
db.execSQL("UPDATE threads SET parent = (SELECT t.id FROM " +
|
||||
"threads t WHERE t.message_id = ?) " +
|
||||
"WHERE message_id = ?",
|
||||
new String[] {
|
||||
Long.toString(threadParentMessageId),
|
||||
Long.toString(messageId)
|
||||
});
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
cursor.close();
|
||||
}
|
||||
|
||||
// Remove indices for old thread-related columns in 'messages' table
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_root");
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_parent");
|
||||
|
||||
// Clear out old thread-related columns in 'messages'
|
||||
ContentValues cv = new ContentValues();
|
||||
cv.putNull("thread_root");
|
||||
cv.putNull("thread_parent");
|
||||
db.update("messages", cv, null, null);
|
||||
}
|
||||
|
||||
if (db.getVersion() < 48) {
|
||||
db.execSQL("UPDATE threads SET root=id WHERE root IS NULL");
|
||||
|
||||
db.execSQL("CREATE TRIGGER set_thread_root " +
|
||||
"AFTER INSERT ON threads " +
|
||||
"BEGIN " +
|
||||
"UPDATE threads SET root=id WHERE root IS NULL AND ROWID = NEW.ROWID; " +
|
||||
"END");
|
||||
}
|
||||
if (db.getVersion() < 49) {
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_composite ON messages (deleted, empty,folder_id,flagged,read)");
|
||||
|
||||
}
|
||||
if (db.getVersion() < 50) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE folders ADD notify_class TEXT default '" +
|
||||
Folder.FolderClass.INHERITED.name() + "'");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name:")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
ContentValues cv = new ContentValues();
|
||||
cv.put("notify_class", Folder.FolderClass.FIRST_CLASS.name());
|
||||
|
||||
db.update("folders", cv, "name = ?",
|
||||
new String[] { getAccount().getInboxFolderName() });
|
||||
}
|
||||
}
|
||||
|
||||
db.setVersion(DB_VERSION);
|
||||
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
|
||||
if (db.getVersion() != DB_VERSION) {
|
||||
throw new RuntimeException("Database upgrade failed!");
|
||||
}
|
||||
}
|
||||
|
||||
private void update41Metadata(final SQLiteDatabase db, SharedPreferences prefs, int id, String name) {
|
||||
|
||||
|
||||
Folder.FolderClass displayClass = Folder.FolderClass.NO_CLASS;
|
||||
Folder.FolderClass syncClass = Folder.FolderClass.INHERITED;
|
||||
Folder.FolderClass pushClass = Folder.FolderClass.SECOND_CLASS;
|
||||
boolean inTopGroup = false;
|
||||
boolean integrate = false;
|
||||
if (mAccount.getInboxFolderName().equals(name)) {
|
||||
displayClass = Folder.FolderClass.FIRST_CLASS;
|
||||
syncClass = Folder.FolderClass.FIRST_CLASS;
|
||||
pushClass = Folder.FolderClass.FIRST_CLASS;
|
||||
inTopGroup = true;
|
||||
integrate = true;
|
||||
}
|
||||
|
||||
try {
|
||||
displayClass = Folder.FolderClass.valueOf(prefs.getString(uUid + "." + name + ".displayMode", displayClass.name()));
|
||||
syncClass = Folder.FolderClass.valueOf(prefs.getString(uUid + "." + name + ".syncMode", syncClass.name()));
|
||||
pushClass = Folder.FolderClass.valueOf(prefs.getString(uUid + "." + name + ".pushMode", pushClass.name()));
|
||||
inTopGroup = prefs.getBoolean(uUid + "." + name + ".inTopGroup", inTopGroup);
|
||||
integrate = prefs.getBoolean(uUid + "." + name + ".integrate", integrate);
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, " Throwing away an error while trying to upgrade folder metadata", e);
|
||||
}
|
||||
|
||||
if (displayClass == Folder.FolderClass.NONE) {
|
||||
displayClass = Folder.FolderClass.NO_CLASS;
|
||||
}
|
||||
if (syncClass == Folder.FolderClass.NONE) {
|
||||
syncClass = Folder.FolderClass.INHERITED;
|
||||
}
|
||||
if (pushClass == Folder.FolderClass.NONE) {
|
||||
pushClass = Folder.FolderClass.INHERITED;
|
||||
}
|
||||
|
||||
db.execSQL("UPDATE folders SET integrate = ?, top_group = ?, poll_class=?, push_class =?, display_class = ? WHERE id = ?",
|
||||
new Object[] { integrate, inTopGroup, syncClass, pushClass, displayClass, id });
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public long getSize() throws UnavailableStorageException {
|
||||
|
||||
final StorageManager storageManager = StorageManager.getInstance(mApplication);
|
||||
|
||||
599
src/com/fsck/k9/mail/store/local/StoreSchemaDefinition.java
Normal file
599
src/com/fsck/k9/mail/store/local/StoreSchemaDefinition.java
Normal file
@ -0,0 +1,599 @@
|
||||
package com.fsck.k9.mail.store.local;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
|
||||
import android.content.ContentValues;
|
||||
import android.content.SharedPreferences;
|
||||
import android.database.Cursor;
|
||||
import android.database.sqlite.SQLiteDatabase;
|
||||
import android.database.sqlite.SQLiteException;
|
||||
import android.util.Log;
|
||||
|
||||
import com.fsck.k9.Account;
|
||||
import com.fsck.k9.K9;
|
||||
import com.fsck.k9.R;
|
||||
import com.fsck.k9.helper.Utility;
|
||||
import com.fsck.k9.mail.Flag;
|
||||
import com.fsck.k9.mail.Folder;
|
||||
import com.fsck.k9.mail.Message;
|
||||
import com.fsck.k9.mail.store.LockableDatabase;
|
||||
import com.fsck.k9.provider.AttachmentProvider;
|
||||
|
||||
class StoreSchemaDefinition implements LockableDatabase.SchemaDefinition {
|
||||
/**
|
||||
*
|
||||
*/
|
||||
private final LocalStore localStore;
|
||||
|
||||
/**
|
||||
* @param localStore
|
||||
*/
|
||||
StoreSchemaDefinition(LocalStore localStore) {
|
||||
this.localStore = localStore;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getVersion() {
|
||||
return LocalStore.DB_VERSION;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void doDbUpgrade(final SQLiteDatabase db) {
|
||||
try {
|
||||
upgradeDatabase(db);
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, "Exception while upgrading database. Resetting the DB to v0", e);
|
||||
db.setVersion(0);
|
||||
upgradeDatabase(db);
|
||||
}
|
||||
}
|
||||
|
||||
private void upgradeDatabase(final SQLiteDatabase db) {
|
||||
Log.i(K9.LOG_TAG, String.format(Locale.US, "Upgrading database from version %d to version %d",
|
||||
db.getVersion(), LocalStore.DB_VERSION));
|
||||
|
||||
AttachmentProvider.clear(this.localStore.mApplication);
|
||||
|
||||
db.beginTransaction();
|
||||
try {
|
||||
// schema version 29 was when we moved to incremental updates
|
||||
// in the case of a new db or a < v29 db, we blow away and start from scratch
|
||||
if (db.getVersion() < 29) {
|
||||
|
||||
db.execSQL("DROP TABLE IF EXISTS folders");
|
||||
db.execSQL("CREATE TABLE folders (id INTEGER PRIMARY KEY, name TEXT, "
|
||||
+ "last_updated INTEGER, unread_count INTEGER, visible_limit INTEGER, status TEXT, "
|
||||
+ "push_state TEXT, last_pushed INTEGER, flagged_count INTEGER default 0, "
|
||||
+ "integrate INTEGER, top_group INTEGER, poll_class TEXT, push_class TEXT, display_class TEXT, notify_class TEXT"
|
||||
+ ")");
|
||||
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS folder_name ON folders (name)");
|
||||
db.execSQL("DROP TABLE IF EXISTS messages");
|
||||
db.execSQL("CREATE TABLE messages (" +
|
||||
"id INTEGER PRIMARY KEY, " +
|
||||
"deleted INTEGER default 0, " +
|
||||
"folder_id INTEGER, " +
|
||||
"uid TEXT, " +
|
||||
"subject TEXT, " +
|
||||
"date INTEGER, " +
|
||||
"flags TEXT, " +
|
||||
"sender_list TEXT, " +
|
||||
"to_list TEXT, " +
|
||||
"cc_list TEXT, " +
|
||||
"bcc_list TEXT, " +
|
||||
"reply_to_list TEXT, " +
|
||||
"html_content TEXT, " +
|
||||
"text_content TEXT, " +
|
||||
"attachment_count INTEGER, " +
|
||||
"internal_date INTEGER, " +
|
||||
"message_id TEXT, " +
|
||||
"preview TEXT, " +
|
||||
"mime_type TEXT, "+
|
||||
"normalized_subject_hash INTEGER, " +
|
||||
"empty INTEGER, " +
|
||||
"read INTEGER default 0, " +
|
||||
"flagged INTEGER default 0, " +
|
||||
"answered INTEGER default 0, " +
|
||||
"forwarded INTEGER default 0" +
|
||||
")");
|
||||
|
||||
db.execSQL("DROP TABLE IF EXISTS headers");
|
||||
db.execSQL("CREATE TABLE headers (id INTEGER PRIMARY KEY, message_id INTEGER, name TEXT, value TEXT)");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS header_folder ON headers (message_id)");
|
||||
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_uid ON messages (uid, folder_id)");
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_folder_id");
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_folder_id_date");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_folder_id_deleted_date ON messages (folder_id,deleted,internal_date)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_empty");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_empty ON messages (empty)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_read");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_read ON messages (read)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_flagged");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_flagged ON messages (flagged)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_composite");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_composite ON messages (deleted, empty,folder_id,flagged,read)");
|
||||
|
||||
|
||||
|
||||
db.execSQL("DROP TABLE IF EXISTS threads");
|
||||
db.execSQL("CREATE TABLE threads (" +
|
||||
"id INTEGER PRIMARY KEY, " +
|
||||
"message_id INTEGER, " +
|
||||
"root INTEGER, " +
|
||||
"parent INTEGER" +
|
||||
")");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_message_id");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_message_id ON threads (message_id)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_root");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_root ON threads (root)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_parent");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_parent ON threads (parent)");
|
||||
|
||||
db.execSQL("DROP TRIGGER IF EXISTS set_thread_root");
|
||||
db.execSQL("CREATE TRIGGER set_thread_root " +
|
||||
"AFTER INSERT ON threads " +
|
||||
"BEGIN " +
|
||||
"UPDATE threads SET root=id WHERE root IS NULL AND ROWID = NEW.ROWID; " +
|
||||
"END");
|
||||
|
||||
db.execSQL("DROP TABLE IF EXISTS attachments");
|
||||
db.execSQL("CREATE TABLE attachments (id INTEGER PRIMARY KEY, message_id INTEGER,"
|
||||
+ "store_data TEXT, content_uri TEXT, size INTEGER, name TEXT,"
|
||||
+ "mime_type TEXT, content_id TEXT, content_disposition TEXT)");
|
||||
|
||||
db.execSQL("DROP TABLE IF EXISTS pending_commands");
|
||||
db.execSQL("CREATE TABLE pending_commands " +
|
||||
"(id INTEGER PRIMARY KEY, command TEXT, arguments TEXT)");
|
||||
|
||||
db.execSQL("DROP TRIGGER IF EXISTS delete_folder");
|
||||
db.execSQL("CREATE TRIGGER delete_folder BEFORE DELETE ON folders BEGIN DELETE FROM messages WHERE old.id = folder_id; END;");
|
||||
|
||||
db.execSQL("DROP TRIGGER IF EXISTS delete_message");
|
||||
db.execSQL("CREATE TRIGGER delete_message BEFORE DELETE ON messages BEGIN DELETE FROM attachments WHERE old.id = message_id; "
|
||||
+ "DELETE FROM headers where old.id = message_id; END;");
|
||||
} else {
|
||||
// in the case that we're starting out at 29 or newer, run all the needed updates
|
||||
|
||||
if (db.getVersion() < 30) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE messages ADD deleted INTEGER default 0");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.toString().startsWith("duplicate column name: deleted")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 31) {
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_folder_id_date");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_folder_id_deleted_date ON messages (folder_id,deleted,internal_date)");
|
||||
}
|
||||
if (db.getVersion() < 32) {
|
||||
db.execSQL("UPDATE messages SET deleted = 1 WHERE flags LIKE '%DELETED%'");
|
||||
}
|
||||
if (db.getVersion() < 33) {
|
||||
|
||||
try {
|
||||
db.execSQL("ALTER TABLE messages ADD preview TEXT");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.toString().startsWith("duplicate column name: preview")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
if (db.getVersion() < 34) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE folders ADD flagged_count INTEGER default 0");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name: flagged_count")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 35) {
|
||||
try {
|
||||
db.execSQL("update messages set flags = replace(flags, 'X_NO_SEEN_INFO', 'X_BAD_FLAG')");
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Unable to get rid of obsolete flag X_NO_SEEN_INFO", e);
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 36) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE attachments ADD content_id TEXT");
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Unable to add content_id column to attachments");
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 37) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE attachments ADD content_disposition TEXT");
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Unable to add content_disposition column to attachments");
|
||||
}
|
||||
}
|
||||
|
||||
// Database version 38 is solely to prune cached attachments now that we clear them better
|
||||
if (db.getVersion() < 39) {
|
||||
try {
|
||||
db.execSQL("DELETE FROM headers WHERE id in (SELECT headers.id FROM headers LEFT JOIN messages ON headers.message_id = messages.id WHERE messages.id IS NULL)");
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Unable to remove extra header data from the database");
|
||||
}
|
||||
}
|
||||
|
||||
// V40: Store the MIME type for a message.
|
||||
if (db.getVersion() < 40) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE messages ADD mime_type TEXT");
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Unable to add mime_type column to messages");
|
||||
}
|
||||
}
|
||||
|
||||
if (db.getVersion() < 41) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE folders ADD integrate INTEGER");
|
||||
db.execSQL("ALTER TABLE folders ADD top_group INTEGER");
|
||||
db.execSQL("ALTER TABLE folders ADD poll_class TEXT");
|
||||
db.execSQL("ALTER TABLE folders ADD push_class TEXT");
|
||||
db.execSQL("ALTER TABLE folders ADD display_class TEXT");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name:")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
Cursor cursor = null;
|
||||
try {
|
||||
SharedPreferences prefs = this.localStore.getPreferences();
|
||||
cursor = db.rawQuery("SELECT id, name FROM folders", null);
|
||||
while (cursor.moveToNext()) {
|
||||
try {
|
||||
int id = cursor.getInt(0);
|
||||
String name = cursor.getString(1);
|
||||
update41Metadata(db, prefs, id, name);
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, " error trying to ugpgrade a folder class", e);
|
||||
}
|
||||
}
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(K9.LOG_TAG, "Exception while upgrading database to v41. folder classes may have vanished", e);
|
||||
} finally {
|
||||
Utility.closeQuietly(cursor);
|
||||
}
|
||||
}
|
||||
if (db.getVersion() == 41) {
|
||||
try {
|
||||
long startTime = System.currentTimeMillis();
|
||||
SharedPreferences.Editor editor = this.localStore.getPreferences().edit();
|
||||
|
||||
List <? extends Folder > folders = this.localStore.getPersonalNamespaces(true);
|
||||
for (Folder folder : folders) {
|
||||
if (folder instanceof LocalFolder) {
|
||||
LocalFolder lFolder = (LocalFolder)folder;
|
||||
lFolder.save(editor);
|
||||
}
|
||||
}
|
||||
|
||||
editor.commit();
|
||||
long endTime = System.currentTimeMillis();
|
||||
Log.i(K9.LOG_TAG, "Putting folder preferences for " + folders.size() + " folders back into Preferences took " + (endTime - startTime) + " ms");
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, "Could not replace Preferences in upgrade from DB_VERSION 41", e);
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 43) {
|
||||
try {
|
||||
// If folder "OUTBOX" (old, v3.800 - v3.802) exists, rename it to
|
||||
// "K9MAIL_INTERNAL_OUTBOX" (new)
|
||||
LocalFolder oldOutbox = new LocalFolder(this.localStore, "OUTBOX");
|
||||
if (oldOutbox.exists()) {
|
||||
ContentValues cv = new ContentValues();
|
||||
cv.put("name", Account.OUTBOX);
|
||||
db.update("folders", cv, "name = ?", new String[] { "OUTBOX" });
|
||||
Log.i(K9.LOG_TAG, "Renamed folder OUTBOX to " + Account.OUTBOX);
|
||||
}
|
||||
|
||||
// Check if old (pre v3.800) localized outbox folder exists
|
||||
String localizedOutbox = K9.app.getString(R.string.special_mailbox_name_outbox);
|
||||
LocalFolder obsoleteOutbox = new LocalFolder(this.localStore, localizedOutbox);
|
||||
if (obsoleteOutbox.exists()) {
|
||||
// Get all messages from the localized outbox ...
|
||||
Message[] messages = obsoleteOutbox.getMessages(null, false);
|
||||
|
||||
if (messages.length > 0) {
|
||||
// ... and move them to the drafts folder (we don't want to
|
||||
// surprise the user by sending potentially very old messages)
|
||||
LocalFolder drafts = new LocalFolder(this.localStore, this.localStore.getAccount().getDraftsFolderName());
|
||||
obsoleteOutbox.moveMessages(messages, drafts);
|
||||
}
|
||||
|
||||
// Now get rid of the localized outbox
|
||||
obsoleteOutbox.delete();
|
||||
obsoleteOutbox.delete(true);
|
||||
}
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, "Error trying to fix the outbox folders", e);
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 44) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE messages ADD thread_root INTEGER");
|
||||
db.execSQL("ALTER TABLE messages ADD thread_parent INTEGER");
|
||||
db.execSQL("ALTER TABLE messages ADD normalized_subject_hash INTEGER");
|
||||
db.execSQL("ALTER TABLE messages ADD empty INTEGER");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name:")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 45) {
|
||||
try {
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_empty");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_empty ON messages (empty)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_root");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_thread_root ON messages (thread_root)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_parent");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_thread_parent ON messages (thread_parent)");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name:")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (db.getVersion() < 46) {
|
||||
db.execSQL("ALTER TABLE messages ADD read INTEGER default 0");
|
||||
db.execSQL("ALTER TABLE messages ADD flagged INTEGER default 0");
|
||||
db.execSQL("ALTER TABLE messages ADD answered INTEGER default 0");
|
||||
db.execSQL("ALTER TABLE messages ADD forwarded INTEGER default 0");
|
||||
|
||||
String[] projection = { "id", "flags" };
|
||||
|
||||
ContentValues cv = new ContentValues();
|
||||
List<Flag> extraFlags = new ArrayList<Flag>();
|
||||
|
||||
Cursor cursor = db.query("messages", projection, null, null, null, null, null);
|
||||
try {
|
||||
while (cursor.moveToNext()) {
|
||||
long id = cursor.getLong(0);
|
||||
String flagList = cursor.getString(1);
|
||||
|
||||
boolean read = false;
|
||||
boolean flagged = false;
|
||||
boolean answered = false;
|
||||
boolean forwarded = false;
|
||||
|
||||
if (flagList != null && flagList.length() > 0) {
|
||||
String[] flags = flagList.split(",");
|
||||
|
||||
for (String flagStr : flags) {
|
||||
try {
|
||||
Flag flag = Flag.valueOf(flagStr);
|
||||
|
||||
switch (flag) {
|
||||
case ANSWERED: {
|
||||
answered = true;
|
||||
break;
|
||||
}
|
||||
case DELETED: {
|
||||
// Don't store this in column 'flags'
|
||||
break;
|
||||
}
|
||||
case FLAGGED: {
|
||||
flagged = true;
|
||||
break;
|
||||
}
|
||||
case FORWARDED: {
|
||||
forwarded = true;
|
||||
break;
|
||||
}
|
||||
case SEEN: {
|
||||
read = true;
|
||||
break;
|
||||
}
|
||||
case DRAFT:
|
||||
case RECENT:
|
||||
case X_DESTROYED:
|
||||
case X_DOWNLOADED_FULL:
|
||||
case X_DOWNLOADED_PARTIAL:
|
||||
case X_GOT_ALL_HEADERS:
|
||||
case X_REMOTE_COPY_STARTED:
|
||||
case X_SEND_FAILED:
|
||||
case X_SEND_IN_PROGRESS: {
|
||||
extraFlags.add(flag);
|
||||
break;
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
// Ignore bad flags
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
cv.put("flags", this.localStore.serializeFlags(extraFlags.toArray(LocalStore.EMPTY_FLAG_ARRAY)));
|
||||
cv.put("read", read);
|
||||
cv.put("flagged", flagged);
|
||||
cv.put("answered", answered);
|
||||
cv.put("forwarded", forwarded);
|
||||
|
||||
db.update("messages", cv, "id = ?", new String[] { Long.toString(id) });
|
||||
|
||||
cv.clear();
|
||||
extraFlags.clear();
|
||||
}
|
||||
} finally {
|
||||
cursor.close();
|
||||
}
|
||||
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_read ON messages (read)");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_flagged ON messages (flagged)");
|
||||
}
|
||||
|
||||
if (db.getVersion() < 47) {
|
||||
// Create new 'threads' table
|
||||
db.execSQL("DROP TABLE IF EXISTS threads");
|
||||
db.execSQL("CREATE TABLE threads (" +
|
||||
"id INTEGER PRIMARY KEY, " +
|
||||
"message_id INTEGER, " +
|
||||
"root INTEGER, " +
|
||||
"parent INTEGER" +
|
||||
")");
|
||||
|
||||
// Create indices for new table
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_message_id");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_message_id ON threads (message_id)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_root");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_root ON threads (root)");
|
||||
|
||||
db.execSQL("DROP INDEX IF EXISTS threads_parent");
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS threads_parent ON threads (parent)");
|
||||
|
||||
// Create entries for all messages in 'threads' table
|
||||
db.execSQL("INSERT INTO threads (message_id) SELECT id FROM messages");
|
||||
|
||||
// Copy thread structure from 'messages' table to 'threads'
|
||||
Cursor cursor = db.query("messages",
|
||||
new String[] { "id", "thread_root", "thread_parent" },
|
||||
null, null, null, null, null);
|
||||
try {
|
||||
ContentValues cv = new ContentValues();
|
||||
while (cursor.moveToNext()) {
|
||||
cv.clear();
|
||||
long messageId = cursor.getLong(0);
|
||||
|
||||
if (!cursor.isNull(1)) {
|
||||
long threadRootMessageId = cursor.getLong(1);
|
||||
db.execSQL("UPDATE threads SET root = (SELECT t.id FROM " +
|
||||
"threads t WHERE t.message_id = ?) " +
|
||||
"WHERE message_id = ?",
|
||||
new String[] {
|
||||
Long.toString(threadRootMessageId),
|
||||
Long.toString(messageId)
|
||||
});
|
||||
}
|
||||
|
||||
if (!cursor.isNull(2)) {
|
||||
long threadParentMessageId = cursor.getLong(2);
|
||||
db.execSQL("UPDATE threads SET parent = (SELECT t.id FROM " +
|
||||
"threads t WHERE t.message_id = ?) " +
|
||||
"WHERE message_id = ?",
|
||||
new String[] {
|
||||
Long.toString(threadParentMessageId),
|
||||
Long.toString(messageId)
|
||||
});
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
cursor.close();
|
||||
}
|
||||
|
||||
// Remove indices for old thread-related columns in 'messages' table
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_root");
|
||||
db.execSQL("DROP INDEX IF EXISTS msg_thread_parent");
|
||||
|
||||
// Clear out old thread-related columns in 'messages'
|
||||
ContentValues cv = new ContentValues();
|
||||
cv.putNull("thread_root");
|
||||
cv.putNull("thread_parent");
|
||||
db.update("messages", cv, null, null);
|
||||
}
|
||||
|
||||
if (db.getVersion() < 48) {
|
||||
db.execSQL("UPDATE threads SET root=id WHERE root IS NULL");
|
||||
|
||||
db.execSQL("CREATE TRIGGER set_thread_root " +
|
||||
"AFTER INSERT ON threads " +
|
||||
"BEGIN " +
|
||||
"UPDATE threads SET root=id WHERE root IS NULL AND ROWID = NEW.ROWID; " +
|
||||
"END");
|
||||
}
|
||||
if (db.getVersion() < 49) {
|
||||
db.execSQL("CREATE INDEX IF NOT EXISTS msg_composite ON messages (deleted, empty,folder_id,flagged,read)");
|
||||
|
||||
}
|
||||
if (db.getVersion() < 50) {
|
||||
try {
|
||||
db.execSQL("ALTER TABLE folders ADD notify_class TEXT default '" +
|
||||
Folder.FolderClass.INHERITED.name() + "'");
|
||||
} catch (SQLiteException e) {
|
||||
if (! e.getMessage().startsWith("duplicate column name:")) {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
|
||||
ContentValues cv = new ContentValues();
|
||||
cv.put("notify_class", Folder.FolderClass.FIRST_CLASS.name());
|
||||
|
||||
db.update("folders", cv, "name = ?",
|
||||
new String[] { this.localStore.getAccount().getInboxFolderName() });
|
||||
}
|
||||
}
|
||||
|
||||
db.setVersion(LocalStore.DB_VERSION);
|
||||
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
|
||||
if (db.getVersion() != LocalStore.DB_VERSION) {
|
||||
throw new RuntimeException("Database upgrade failed!");
|
||||
}
|
||||
}
|
||||
|
||||
private void update41Metadata(final SQLiteDatabase db, SharedPreferences prefs, int id, String name) {
|
||||
|
||||
|
||||
Folder.FolderClass displayClass = Folder.FolderClass.NO_CLASS;
|
||||
Folder.FolderClass syncClass = Folder.FolderClass.INHERITED;
|
||||
Folder.FolderClass pushClass = Folder.FolderClass.SECOND_CLASS;
|
||||
boolean inTopGroup = false;
|
||||
boolean integrate = false;
|
||||
if (this.localStore.getAccount().getInboxFolderName().equals(name)) {
|
||||
displayClass = Folder.FolderClass.FIRST_CLASS;
|
||||
syncClass = Folder.FolderClass.FIRST_CLASS;
|
||||
pushClass = Folder.FolderClass.FIRST_CLASS;
|
||||
inTopGroup = true;
|
||||
integrate = true;
|
||||
}
|
||||
|
||||
try {
|
||||
displayClass = Folder.FolderClass.valueOf(prefs.getString(this.localStore.uUid + "." + name + ".displayMode", displayClass.name()));
|
||||
syncClass = Folder.FolderClass.valueOf(prefs.getString(this.localStore.uUid + "." + name + ".syncMode", syncClass.name()));
|
||||
pushClass = Folder.FolderClass.valueOf(prefs.getString(this.localStore.uUid + "." + name + ".pushMode", pushClass.name()));
|
||||
inTopGroup = prefs.getBoolean(this.localStore.uUid + "." + name + ".inTopGroup", inTopGroup);
|
||||
integrate = prefs.getBoolean(this.localStore.uUid + "." + name + ".integrate", integrate);
|
||||
} catch (Exception e) {
|
||||
Log.e(K9.LOG_TAG, " Throwing away an error while trying to upgrade folder metadata", e);
|
||||
}
|
||||
|
||||
if (displayClass == Folder.FolderClass.NONE) {
|
||||
displayClass = Folder.FolderClass.NO_CLASS;
|
||||
}
|
||||
if (syncClass == Folder.FolderClass.NONE) {
|
||||
syncClass = Folder.FolderClass.INHERITED;
|
||||
}
|
||||
if (pushClass == Folder.FolderClass.NONE) {
|
||||
pushClass = Folder.FolderClass.INHERITED;
|
||||
}
|
||||
|
||||
db.execSQL("UPDATE folders SET integrate = ?, top_group = ?, poll_class=?, push_class =?, display_class = ? WHERE id = ?",
|
||||
new Object[] { integrate, inTopGroup, syncClass, pushClass, displayClass, id });
|
||||
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user