public override void RunJob()
{
Logger.Debug("begin restore portal");
Logger.Debug("begin restore data");
using (var dataReader = new ZipReadOperator(BackupFilePath))
{
using (var entry = dataReader.GetEntry(KeyHelper.GetDumpKey()))
{
Dump = entry != null && CoreContext.Configuration.Standalone;
}
var dbFactory = new DbFactory(ConfigPath);
if (Dump)
{
RestoreFromDump(dataReader);
}
else
{
var modulesToProcess = GetModulesToProcess().ToList();
SetStepsCount(ProcessStorage ? modulesToProcess.Count + 1 : modulesToProcess.Count);
foreach (var module in modulesToProcess)
{
var restoreTask = new RestoreDbModuleTask(Logger, module, dataReader, _columnMapper, dbFactory, ReplaceDate, Dump);
restoreTask.ProgressChanged += (sender, args) => SetCurrentStepProgress(args.Progress);
foreach (var tableName in IgnoredTables)
{
restoreTask.IgnoreTable(tableName);
}
restoreTask.RunJob();
}
}
Logger.Debug("end restore data");
if (ProcessStorage)
{
if (CoreContext.Configuration.Standalone)
{
Logger.Debug("clear cache");
AscCache.ClearCache();
}
DoRestoreStorage(dataReader);
}
if (UnblockPortalAfterCompleted)
{
SetTenantActive(dbFactory, _columnMapper.GetTenantMapping());
}
}
if (CoreContext.Configuration.Standalone)
{
Logger.Debug("refresh license");
try
{
LicenseReader.RejectLicense();
}
catch (Exception ex)
{
Logger.Error(ex);
}
Logger.Debug("clear cache");
AscCache.ClearCache();
}
Logger.Debug("end restore portal");
}
private void DoDump(IDataWriteOperator writer)
{
var tmp = Path.GetTempFileName();
File.AppendAllText(tmp, true.ToString());
writer.WriteEntry(KeyHelper.GetDumpKey(), tmp);
List <string> tables;
var files = new List <BackupFileInfo>();
using (var dbManager = new DbManager("default", 100000))
{
tables = dbManager.ExecuteList("show tables;").Select(r => Convert.ToString(r[0])).ToList();
}
var stepscount = tables.Count * 4; // (schema + data) * (dump + zip)
if (ProcessStorage)
{
var tenants = CoreContext.TenantManager.GetTenants(false).Select(r => r.TenantId);
foreach (var t in tenants)
{
files.AddRange(GetFiles(t));
}
stepscount += files.Count * 2 + 1;
Logger.Debug("files:" + files.Count);
}
SetStepsCount(stepscount);
var excluded = ModuleProvider.AllModules.Where(r => IgnoredModules.Contains(r.ModuleName)).SelectMany(r => r.Tables).Select(r => r.Name).ToList();
excluded.AddRange(IgnoredTables);
excluded.Add("res_");
var dir = Path.GetDirectoryName(BackupFilePath);
var subDir = Path.Combine(dir, Path.GetFileNameWithoutExtension(BackupFilePath));
var schemeDir = Path.Combine(subDir, KeyHelper.GetDatabaseSchema());
var dataDir = Path.Combine(subDir, KeyHelper.GetDatabaseData());
if (!Directory.Exists(schemeDir))
{
Directory.CreateDirectory(schemeDir);
}
if (!Directory.Exists(dataDir))
{
Directory.CreateDirectory(dataDir);
}
var dict = tables.ToDictionary(t => t, SelectCount);
tables.Sort((pair1, pair2) => dict[pair1].CompareTo(dict[pair2]));
for (var i = 0; i < tables.Count; i += TasksLimit)
{
var tasks = new List <Task>(TasksLimit * 2);
for (var j = 0; j < TasksLimit && i + j < tables.Count; j++)
{
var t = tables[i + j];
tasks.Add(Task.Run(() => DumpTableScheme(t, schemeDir)));
if (!excluded.Any(t.StartsWith))
{
tasks.Add(Task.Run(() => DumpTableData(t, dataDir, dict[t])));
}
else
{
SetStepCompleted(2);
}
}
Task.WaitAll(tasks.ToArray());
ArchiveDir(writer, subDir);
}
Logger.DebugFormat("dir remove start {0}", subDir);
Directory.Delete(subDir, true);
Logger.DebugFormat("dir remove end {0}", subDir);
if (ProcessStorage)
{
DoDumpStorage(writer, files);
}
}
private void DoDump(IDataWriteOperator writer)
{
Dictionary <string, List <string> > databases = new Dictionary <string, List <string> >();
using (var dbManager = DbManager.FromHttpContext("default", 100000))
{
dbManager.ExecuteList("select id, connection_string from mail_server_server").ForEach((r =>
{
var dbName = GetDbName((int)r[0], JsonConvert.DeserializeObject <Dictionary <string, object> >(Convert.ToString(r[1]))["DbConnection"].ToString());
using (var dbManager1 = DbManager.FromHttpContext(dbName, 100000))
{
var tables = dbManager1.ExecuteList("show tables;").Select(res => Convert.ToString(res[0])).ToList();
databases.Add(dbName, tables);
}
}));
}
using (var dbManager = DbManager.FromHttpContext("default", 100000))
{
var tables = dbManager.ExecuteList("show tables;").Select(res => Convert.ToString(res[0])).ToList();
databases.Add("default", tables);
}
using (var stream = new MemoryStream(Encoding.UTF8.GetBytes(true.ToString())))
{
writer.WriteEntry(KeyHelper.GetDumpKey(), stream);
}
var files = new List <BackupFileInfo>();
var stepscount = 0;
foreach (var db in databases)
{
stepscount += db.Value.Count * 4;// (schema + data) * (dump + zip)
}
if (ProcessStorage)
{
var tenants = CoreContext.TenantManager.GetTenants(false).Select(r => r.TenantId);
foreach (var t in tenants)
{
files.AddRange(GetFiles(t));
}
stepscount += files.Count * 2 + 1;
Logger.Debug("files:" + files.Count);
}
SetStepsCount(stepscount);
foreach (var db in databases)
{
DoDump(writer, db.Key, db.Value);
}
var dir = Path.GetDirectoryName(BackupFilePath);
var subDir = Path.Combine(dir, Path.GetFileNameWithoutExtension(BackupFilePath));
Logger.DebugFormat("dir remove start {0}", subDir);
Directory.Delete(subDir, true);
Logger.DebugFormat("dir remove end {0}", subDir);
if (ProcessStorage)
{
DoDumpStorage(writer, files);
}
}
