public static void Restore(RavenConfiguration configuration, DatabaseRestoreRequest restoreRequest, Action <string> output)
{
var databaseDocumentPath = FindDatabaseDocument(restoreRequest.BackupLocation);
if (File.Exists(databaseDocumentPath) == false)
{
throw new InvalidOperationException("Cannot restore when the Database.Document file is missing in the backup folder: " + restoreRequest.BackupLocation);
}
var databaseDocumentText = File.ReadAllText(databaseDocumentPath);
var databaseDocument = RavenJObject.Parse(databaseDocumentText).JsonDeserialization <DatabaseDocument>();
string storage;
if (databaseDocument.Settings.TryGetValue("Raven/StorageTypeName", out storage) == false)
{
storage = "esent";
}
if (!string.IsNullOrWhiteSpace(restoreRequest.DatabaseLocation))
{
configuration.DataDirectory = restoreRequest.DatabaseLocation;
}
using (var transactionalStorage = configuration.CreateTransactionalStorage(storage, () => { }))
{
transactionalStorage.Restore(restoreRequest, output);
}
}
public static void Restore(RavenConfiguration configuration, DatabaseRestoreRequest restoreRequest, Action <string> output)
{
var databaseDocumentPath = FindDatabaseDocument(restoreRequest.BackupLocation);
if (File.Exists(databaseDocumentPath) == false)
{
throw new InvalidOperationException("Cannot restore when the Database.Document file is missing in the backup folder: " + restoreRequest.BackupLocation);
}
if (File.Exists(Path.Combine(restoreRequest.BackupLocation, Constants.BackupFailureMarker)))
{
throw new InvalidOperationException("Backup failure marker was detected. Unable to restore from given directory.");
}
var databaseDocumentText = File.ReadAllText(databaseDocumentPath);
var databaseDocument = RavenJObject.Parse(databaseDocumentText).JsonDeserialization <DatabaseDocument>();
string storage;
if (databaseDocument.Settings.TryGetValue("Raven/StorageTypeName", out storage) == false)
{
if (File.Exists(Path.Combine(restoreRequest.BackupLocation, BackupMethods.Filename)))
{
storage = InMemoryRavenConfiguration.VoronTypeName;
}
else if (Directory.Exists(Path.Combine(restoreRequest.BackupLocation, "new")))
{
storage = InMemoryRavenConfiguration.EsentTypeName;
}
else
{
storage = InMemoryRavenConfiguration.EsentTypeName;
}
}
if (!string.IsNullOrWhiteSpace(restoreRequest.DatabaseLocation))
{
configuration.DataDirectory = restoreRequest.DatabaseLocation;
}
using (var transactionalStorage = configuration.CreateTransactionalStorage(storage, () => { }, () => { }))
{
transactionalStorage.Restore(restoreRequest, output);
}
}
public static void Restore(RavenConfiguration configuration, string backupLocation, string databaseLocation, Action<string> output, bool defrag)
{
using (var transactionalStorage = configuration.CreateTransactionalStorage(() => { }))
{
if (!string.IsNullOrWhiteSpace(databaseLocation))
{
configuration.DataDirectory = databaseLocation;
}
transactionalStorage.Restore(backupLocation, databaseLocation, output, defrag);
}
}
public static void Restore(RavenConfiguration configuration, string backupLocation, string databaseLocation)
{
using (var transactionalStorage = configuration.CreateTransactionalStorage(() => { }))
{
transactionalStorage.Restore(backupLocation, databaseLocation);
}
}
public static void Restore(RavenConfiguration configuration, string backupLocation, string databaseLocation, Action<string> output, bool defrag = true)
{
using (var transactionalStorage = configuration.CreateTransactionalStorage(() => { }))
{
transactionalStorage.Restore(backupLocation, databaseLocation, output, defrag);
}
}