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sheteng
com.ccwangluo.accelerator
Commits
5c751488
Commit
5c751488
authored
Nov 30, 2017
by
Mygod
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Add support for downgrading the database for whatever reason
And it simply kills all the data.
parent
ae833210
Changes
1
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1 changed file
with
86 additions
and
83 deletions
+86
-83
mobile/src/main/scala/com/github/shadowsocks/database/DBHelper.scala
...main/scala/com/github/shadowsocks/database/DBHelper.scala
+86
-83
No files found.
mobile/src/main/scala/com/github/shadowsocks/database/DBHelper.scala
View file @
5c751488
...
@@ -27,8 +27,8 @@ import android.content.pm.ApplicationInfo
...
@@ -27,8 +27,8 @@ import android.content.pm.ApplicationInfo
import
android.database.sqlite.SQLiteDatabase
import
android.database.sqlite.SQLiteDatabase
import
android.preference.PreferenceManager
import
android.preference.PreferenceManager
import
com.github.shadowsocks.ShadowsocksApplication.app
import
com.github.shadowsocks.ShadowsocksApplication.app
import
com.github.shadowsocks.preference.OrmLitePreferenceDataStore
import
com.github.shadowsocks.utils.Key
import
com.github.shadowsocks.utils.Key
import
com.j256.ormlite.android.AndroidDatabaseConnection
import
com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
import
com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
import
com.j256.ormlite.dao.Dao
import
com.j256.ormlite.dao.Dao
import
com.j256.ormlite.support.ConnectionSource
import
com.j256.ormlite.support.ConnectionSource
...
@@ -68,96 +68,99 @@ class DBHelper(val context: Context)
...
@@ -68,96 +68,99 @@ class DBHelper(val context: Context)
onCreate
(
database
,
connectionSource
)
onCreate
(
database
,
connectionSource
)
}
}
def
onUpgrade
(
database
:
SQLiteDatabase
,
connectionSource
:
ConnectionSource
,
oldVersion
:
Int
,
def
onUpgrade
(
database
:
SQLiteDatabase
,
connectionSource
:
ConnectionSource
,
oldVersion
:
Int
,
newVersion
:
Int
)
{
newVersion
:
Int
)
{
if
(
oldVersion
<
7
)
{
if
(
oldVersion
!=
newVersion
)
{
recreate
(
database
,
connectionSource
)
if
(
oldVersion
<
7
)
{
return
recreate
(
database
,
connectionSource
)
}
return
}
try
{
try
{
if
(
oldVersion
<
8
)
{
if
(
oldVersion
<
8
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN udpdns SMALLINT;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN udpdns SMALLINT;"
)
}
}
if
(
oldVersion
<
9
)
{
if
(
oldVersion
<
9
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN route VARCHAR DEFAULT 'all';"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN route VARCHAR DEFAULT 'all';"
)
}
else
if
(
oldVersion
<
19
)
{
}
else
if
(
oldVersion
<
19
)
{
profileDao
.
executeRawNoArgs
(
"UPDATE `profile` SET route = 'all' WHERE route IS NULL;"
)
profileDao
.
executeRawNoArgs
(
"UPDATE `profile` SET route = 'all' WHERE route IS NULL;"
)
}
}
if
(
oldVersion
<
11
)
{
if
(
oldVersion
<
11
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN ipv6 SMALLINT;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN ipv6 SMALLINT;"
)
}
}
if
(
oldVersion
<
12
)
{
if
(
oldVersion
<
12
)
{
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` RENAME TO `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` RENAME TO `tmp`;"
)
TableUtils
.
createTable
(
connectionSource
,
classOf
[
Profile
])
TableUtils
.
createTable
(
connectionSource
,
classOf
[
Profile
])
profileDao
.
executeRawNoArgs
(
profileDao
.
executeRawNoArgs
(
"INSERT INTO `profile`(id, name, host, localPort, remotePort, password, method, route, proxyApps, bypass,"
+
"INSERT INTO `profile`(id, name, host, localPort, remotePort, password, method, route, proxyApps, bypass,"
+
" udpdns, ipv6, individual) "
+
" udpdns, ipv6, individual) "
+
"SELECT id, name, host, localPort, remotePort, password, method, route, 1 - global, bypass, udpdns, ipv6,"
+
"SELECT id, name, host, localPort, remotePort, password, method, route, 1 - global, bypass, udpdns, ipv6,"
+
" individual FROM `tmp`;"
)
" individual FROM `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"DROP TABLE `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"DROP TABLE `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
}
else
if
(
oldVersion
<
13
)
{
}
else
if
(
oldVersion
<
13
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN tx LONG;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN tx LONG;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN rx LONG;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN rx LONG;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN date VARCHAR;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN date VARCHAR;"
)
}
}
if
(
oldVersion
<
15
)
{
if
(
oldVersion
<
15
)
{
if
(
oldVersion
>=
12
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN userOrder LONG;"
)
if
(
oldVersion
>=
12
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN userOrder LONG;"
)
var
i
=
0
var
i
=
0
for
(
profile
<-
profileDao
.
queryForAll
.
asScala
)
{
for
(
profile
<-
profileDao
.
queryForAll
.
asScala
)
{
if
(
oldVersion
<
14
)
profile
.
individual
=
updateProxiedApps
(
context
,
profile
.
individual
)
if
(
oldVersion
<
14
)
profile
.
individual
=
updateProxiedApps
(
context
,
profile
.
individual
)
profile
.
userOrder
=
i
profile
.
userOrder
=
i
profileDao
.
update
(
profile
)
profileDao
.
update
(
profile
)
i
+=
1
i
+=
1
}
}
}
}
if
(
oldVersion
<
16
)
{
if
(
oldVersion
<
16
)
{
profileDao
.
executeRawNoArgs
(
"UPDATE `profile` SET route = 'bypass-lan-china' WHERE route = 'bypass-china'"
)
profileDao
.
executeRawNoArgs
(
"UPDATE `profile` SET route = 'bypass-lan-china' WHERE route = 'bypass-china'"
)
}
}
if
(
oldVersion
<
21
)
{
if
(
oldVersion
<
21
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN remoteDns VARCHAR DEFAULT '8.8.8.8';"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN remoteDns VARCHAR DEFAULT '8.8.8.8';"
)
}
}
if
(
oldVersion
<
17
)
{
if
(
oldVersion
<
17
)
{
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN plugin VARCHAR;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` ADD COLUMN plugin VARCHAR;"
)
}
else
if
(
oldVersion
<
22
)
{
}
else
if
(
oldVersion
<
22
)
{
// upgrade kcptun to SIP003 plugin
// upgrade kcptun to SIP003 plugin
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` RENAME TO `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"ALTER TABLE `profile` RENAME TO `tmp`;"
)
TableUtils
.
createTable
(
connectionSource
,
classOf
[
Profile
])
TableUtils
.
createTable
(
connectionSource
,
classOf
[
Profile
])
profileDao
.
executeRawNoArgs
(
profileDao
.
executeRawNoArgs
(
"INSERT INTO `profile`(id, name, host, localPort, remotePort, password, method, route, remoteDns, "
+
"INSERT INTO `profile`(id, name, host, localPort, remotePort, password, method, route, remoteDns, "
+
"proxyApps, bypass, udpdns, ipv6, individual, tx, rx, date, userOrder, plugin) "
+
"proxyApps, bypass, udpdns, ipv6, individual, tx, rx, date, userOrder, plugin) "
+
"SELECT id, name, host, localPort, CASE WHEN kcp = 1 THEN kcpPort ELSE remotePort END, password, method, "
+
"SELECT id, name, host, localPort, CASE WHEN kcp = 1 THEN kcpPort ELSE remotePort END, password, method, "
+
"route, remoteDns, proxyApps, bypass, udpdns, ipv6, individual, tx, rx, date, userOrder, "
+
"route, remoteDns, proxyApps, bypass, udpdns, ipv6, individual, tx, rx, date, userOrder, "
+
"CASE WHEN kcp = 1 THEN 'kcptun ' || kcpcli ELSE NULL END FROM `tmp`;"
)
"CASE WHEN kcp = 1 THEN 'kcptun ' || kcpcli ELSE NULL END FROM `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"DROP TABLE `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"DROP TABLE `tmp`;"
)
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
}
}
if
(
oldVersion
<
23
)
{
if
(
oldVersion
<
23
)
{
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
profileDao
.
executeRawNoArgs
(
"BEGIN TRANSACTION;"
)
TableUtils
.
createTable
(
connectionSource
,
classOf
[
KeyValuePair
])
TableUtils
.
createTable
(
connectionSource
,
classOf
[
KeyValuePair
])
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
profileDao
.
executeRawNoArgs
(
"COMMIT;"
)
import
KeyValuePair._
import
KeyValuePair._
val
old
=
PreferenceManager
.
getDefaultSharedPreferences
(
app
)
val
old
=
PreferenceManager
.
getDefaultSharedPreferences
(
app
)
kvPairDao
.
createOrUpdate
(
new
KeyValuePair
(
Key
.
id
,
TYPE_INT
,
kvPairDao
.
createOrUpdate
(
new
KeyValuePair
(
Key
.
id
,
TYPE_INT
,
ByteBuffer
.
allocate
(
4
).
putInt
(
old
.
getInt
(
Key
.
id
,
0
)).
array
()))
ByteBuffer
.
allocate
(
4
).
putInt
(
old
.
getInt
(
Key
.
id
,
0
)).
array
()))
kvPairDao
.
createOrUpdate
(
new
KeyValuePair
(
Key
.
tfo
,
TYPE_BOOLEAN
,
kvPairDao
.
createOrUpdate
(
new
KeyValuePair
(
Key
.
tfo
,
TYPE_BOOLEAN
,
ByteBuffer
.
allocate
(
1
).
put
((
if
(
old
.
getBoolean
(
Key
.
tfo
,
false
))
1
else
0
).
toByte
).
array
()))
ByteBuffer
.
allocate
(
1
).
put
((
if
(
old
.
getBoolean
(
Key
.
tfo
,
false
))
1
else
0
).
toByte
).
array
()))
}
}
catch
{
case
ex
:
Exception
=>
app
.
track
(
ex
)
recreate
(
database
,
connectionSource
)
return
}
}
}
catch
{
case
ex
:
Exception
=>
app
.
track
(
ex
)
recreate
(
database
,
connectionSource
)
}
}
}
}
override
def
onDowngrade
(
db
:
SQLiteDatabase
,
oldVersion
:
Int
,
newVersion
:
Int
)
{
val
connection
=
new
AndroidDatabaseConnection
(
db
,
true
)
connectionSource
.
saveSpecialConnection
(
connection
)
recreate
(
db
,
connectionSource
)
connectionSource
.
clearSpecialConnection
(
connection
)
}
}
}
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