Nemcio/ChanSort
1
0
Fork 0
mirror of https://github.com/PredatH0r/ChanSort.git synced 2026-01-21 06:42:04 +01:00
Code Issues Packages Projects Releases Wiki Activity

Repair damanged SQLite databases by re-indexing

Browse Source
This commit is contained in:
hbeham
2013-11-24 13:30:20 +01:00
parent 728f9b3e5f
commit 2ec5cffe11
4 changed files with 31 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
ChanSort.Loader.Panasonic/Serializer.cs
View File

@@ -24,7 +24,7 @@ namespace ChanSort.Loader.Panasonic
private CypherMode cypherMode;
private byte[] fileHeader = new byte[0];
private int dbSizeOffset;
private bool littleEndianByteOrder = false;
private bool littleEndianByteOrder;
private string charEncoding;
enum CypherMode
@@ -331,9 +331,10 @@ namespace ChanSort.Loader.Panasonic
using (var conn = new SQLiteConnection(channelConnString))
{
conn.Open();
InitCharacterEncoding(conn);
using (var cmd = conn.CreateCommand())
{
RepairCorruptedDatabaseImage(cmd);
InitCharacterEncoding(cmd);
this.ReadChannels(cmd);
}
}
@@ -481,13 +482,18 @@ namespace ChanSort.Loader.Panasonic
#endregion
#region InitCharacterEncoding()
private void InitCharacterEncoding(SQLiteConnection conn)
private void InitCharacterEncoding(SQLiteCommand cmd)
{
using (var cmd = conn.CreateCommand())
{
cmd.CommandText = "PRAGMA encoding";
this.charEncoding = cmd.ExecuteScalar() as string;
}
cmd.CommandText = "PRAGMA encoding";
this.charEncoding = cmd.ExecuteScalar() as string;
}
#endregion
#region RepairCorruptedDatabaseImage()
private void RepairCorruptedDatabaseImage(SQLiteCommand cmd)
{
cmd.CommandText = "REINDEX";
cmd.ExecuteNonQuery();
}
#endregion
@@ -572,6 +578,7 @@ order by s.ntype,major_channel
this.WriteChannels(cmd, this.freesatChannels);
trans.Commit();
}
this.RepairCorruptedDatabaseImage(cmd);
}
}