private void RestoreFromDump(IDataReadOperator dataReader)
{
var keyBase = KeyHelper.GetDatabaseSchema();
var keys = dataReader.GetEntries(keyBase).Select(r => Path.GetFileName(r)).ToList();
var upgrades = new List <string>();
if (!string.IsNullOrEmpty(UpgradesPath) && Directory.Exists(UpgradesPath))
{
upgrades = Directory.GetFiles(UpgradesPath).ToList();
}
var stepscount = keys.Count * 2 + upgrades.Count;
SetStepsCount(ProcessStorage ? stepscount + 1 : stepscount);
if (ProcessStorage)
{
var storageModules = StorageFactoryConfig.GetModuleList(ConfigPath).Where(IsStorageModuleAllowed);
var tenants = TenantManager.GetTenants(false);
stepscount += storageModules.Count() * tenants.Count;
SetStepsCount(stepscount + 1);
DoDeleteStorage(storageModules, tenants);
}
else
{
SetStepsCount(stepscount);
}
for (var i = 0; i < keys.Count; i += TasksLimit)
{
var tasks = new List <Task>(TasksLimit * 2);
for (var j = 0; j < TasksLimit && i + j < keys.Count; j++)
{
var key1 = Path.Combine(KeyHelper.GetDatabaseSchema(), keys[i + j]);
tasks.Add(RestoreFromDumpFile(dataReader, key1).ContinueWith(r => RestoreFromDumpFile(dataReader, KeyHelper.GetDatabaseData(key1.Substring(keyBase.Length + 1)))));
}
Task.WaitAll(tasks.ToArray());
}
var comparer = new SqlComparer();
foreach (var u in upgrades.OrderBy(Path.GetFileName, comparer))
{
RunMysqlFile(u, true);
SetStepCompleted();
}
}
private void RestoreFromDump(IDataReadOperator dataReader)
{
var keyBase = KeyHelper.GetDatabaseSchema();
var keys = dataReader.GetEntries(keyBase).Select(r => Path.GetFileName(r)).ToList();
var dbs = dataReader.GetDirectories("").Where(r => Path.GetFileName(r).StartsWith("mailservice")).Select(r => Path.GetFileName(r)).ToList();
var upgrades = new List <string>();
var upgradesPath = Path.GetFullPath(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), UpgradesPath));
if (!string.IsNullOrEmpty(upgradesPath) && Directory.Exists(upgradesPath))
{
upgrades = Directory.GetFiles(upgradesPath).ToList();
}
var stepscount = keys.Count * 2 + upgrades.Count;
Dictionary <string, List <string> > databases = new Dictionary <string, List <string> >();
foreach (var db in dbs)
{
var keys1 = dataReader.GetEntries(db + "/" + keyBase).Select(k => Path.GetFileName(k)).ToList();
stepscount += keys1.Count() * 2;
databases.Add(db, keys1);
}
if (ProcessStorage)
{
var storageModules = StorageFactory.GetModuleList(ConfigPath).Where(IsStorageModuleAllowed);
var tenants = CoreContext.TenantManager.GetTenants(false);
stepscount += storageModules.Count() * tenants.Count;
SetStepsCount(stepscount + 1);
DoDeleteStorage(storageModules, tenants);
}
else
{
SetStepsCount(stepscount);
}
for (var i = 0; i < keys.Count; i += TasksLimit)
{
var tasks = new List <Task>(TasksLimit * 2);
for (var j = 0; j < TasksLimit && i + j < keys.Count; j++)
{
var key1 = Path.Combine(KeyHelper.GetDatabaseSchema(), keys[i + j]);
var key2 = Path.Combine(KeyHelper.GetDatabaseData(), keys[i + j]);
tasks.Add(RestoreFromDumpFile(dataReader, key1, key2));
}
Task.WaitAll(tasks.ToArray());
}
using (var dbManager = DbManager.FromHttpContext("default", 100000))
{
dbManager.ExecuteList("select id, connection_string from mail_server_server").ForEach(r =>
{
RegisterDatabase((int)r[0], JsonConvert.DeserializeObject <Dictionary <string, object> >(Convert.ToString(r[1]))["DbConnection"].ToString());
});
}
foreach (var database in databases)
{
for (var i = 0; i < database.Value.Count; i += TasksLimit)
{
var tasks = new List <Task>(TasksLimit * 2);
for (var j = 0; j < TasksLimit && i + j < database.Value.Count; j++)
{
var key1 = Path.Combine(database.Key, KeyHelper.GetDatabaseSchema(), database.Value[i + j]);
var key2 = Path.Combine(database.Key, KeyHelper.GetDatabaseData(), database.Value[i + j]);
tasks.Add(RestoreFromDumpFile(dataReader, key1, key2, database.Key));
}
Task.WaitAll(tasks.ToArray());
}
}
var comparer = new SqlComparer();
foreach (var u in upgrades.OrderBy(Path.GetFileName, comparer))
{
using (var s = File.OpenRead(u))
{
if (u.Contains(".upgrade."))
{
RunMysqlFile(s, null).Wait();
}
else if (u.Contains(".data") || u.Contains(".upgrade"))
{
RunMysqlProcedure(s).Wait();
}
else
{
RunMysqlFile(s, "default").Wait();
}
}
SetStepCompleted();
}
}