/// <summary>
/// Handles a backup request
/// </summary>
internal async Task HandleBackupRequest(
BackupParams backupParams,
RequestContext <BackupResponse> requestContext)
{
try
{
BackupResponse response = new BackupResponse();
ConnectionInfo connInfo;
bool supported = IsBackupRestoreOperationSupported(backupParams.OwnerUri, out connInfo);
if (supported && connInfo != null)
{
DatabaseTaskHelper helper = AdminService.CreateDatabaseTaskHelper(connInfo, databaseExists: true);
SqlConnection sqlConn = ConnectionService.OpenSqlConnection(connInfo, "Backup");
// Connection gets discounnected when backup is done
BackupOperation backupOperation = CreateBackupOperation(helper.DataContainer, sqlConn, backupParams.BackupInfo);
SqlTask sqlTask = null;
// create task metadata
TaskMetadata metadata = TaskMetadata.Create(backupParams, SR.BackupTaskName, backupOperation, ConnectionServiceInstance);
sqlTask = SqlTaskManagerInstance.CreateAndRun <SqlTask>(metadata);
sqlTask.StatusChanged += CloseConnection;
}
else
{
response.Result = false;
}
await requestContext.SendResult(response);
}
catch (Exception ex)
{
await requestContext.SendError(ex.ToString());
}
}
/// <summary>
/// For testing purpose only
/// </summary>
internal void PerformBackup(BackupOperation backupOperation)
{
backupOperation.PerformBackup();
}
/// <summary>
/// For testing purpose only
/// </summary>
internal void ScriptBackup(BackupOperation backupOperation)
{
backupOperation.Execute(TaskExecutionMode.Script);
}
/// <summary>
/// For testing purpose only
/// </summary>
internal void PerformBackup(BackupOperation backupOperation)
{
backupOperation.Execute(TaskExecutionMode.ExecuteAndScript);
}
internal BackupConfigInfo GetBackupConfigInfo(CDataContainer dataContainer, SqlConnection sqlConnection, string databaseName)
{
BackupOperation backupOperation = CreateBackupOperation(dataContainer, sqlConnection);
return(backupOperation.CreateBackupConfigInfo(databaseName));
}