77 lines
3.0 KiB
Scala
77 lines
3.0 KiB
Scala
/*
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* Shadowsocks - A shadowsocks client for Android
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* Copyright (C) 2013 <max.c.lv@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*
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* ___====-_ _-====___
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* _--^^^#####// \\#####^^^--_
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* _-^##########// ( ) \\##########^-_
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* -############// |\^^/| \\############-
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* _/############// (@::@) \\############\_
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* /#############(( \\// ))#############\
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* -###############\\ (oo) //###############-
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* -#################\\ / VV \ //#################-
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* -###################\\/ \//###################-
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* _#/|##########/\######( /\ )######/\##########|\#_
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* |/ |#/\#/\#/\/ \#/\##\ | | /##/\#/ \/\#/\#/\#| \|
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* ` |/ V V ` V \#\| | | |/#/ V ' V V \| '
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* ` ` ` ` / | | | | \ ' ' ' '
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* ( | | | | )
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* __\ | | | | /__
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* (vvv(VVV)(VVV)vvv)
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*
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* HERE BE DRAGONS
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*
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*/
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package com.github.shadowsocks.database
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import com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
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import android.content.Context
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import android.database.sqlite.SQLiteDatabase
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import com.j256.ormlite.support.ConnectionSource
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import com.j256.ormlite.table.TableUtils
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import com.j256.ormlite.dao.Dao
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object DBHelper {
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val PROFILE = "profile.db"
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}
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class DBHelper(val context: Context)
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extends OrmLiteSqliteOpenHelper(context, DBHelper.PROFILE, null, 9) {
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lazy val profileDao: Dao[Profile, Int] = getDao(classOf[Profile])
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def onCreate(database: SQLiteDatabase, connectionSource: ConnectionSource) {
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TableUtils.createTable(connectionSource, classOf[Profile])
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}
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def onUpgrade(database: SQLiteDatabase, connectionSource: ConnectionSource, oldVersion: Int,
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newVersion: Int) {
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if (oldVersion != newVersion) {
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if (oldVersion < 8) {
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profileDao.executeRaw("ALTER TABLE `profile` ADD COLUMN udpdns SMALLINT;")
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profileDao.executeRaw("ALTER TABLE `profile` ADD COLUMN route VARCHAR;")
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} else if (oldVersion < 9) {
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profileDao.executeRaw("ALTER TABLE `profile` ADD COLUMN route VARCHAR;")
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} else {
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profileDao.executeRaw("DROP TABLE IF EXISTS 'profile';")
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onCreate(database, connectionSource)
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}
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}
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}
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}
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