128 lines
5.0 KiB
C#
128 lines
5.0 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2020
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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namespace ASC.Data.Backup.Services;
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[Singletone]
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internal sealed class BackupSchedulerService : IHostedService, IDisposable
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{
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private readonly TimeSpan _period;
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private Timer _timer;
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private readonly ILog _logger;
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private readonly BackupWorker _backupWorker;
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private readonly CoreBaseSettings _coreBaseSettings;
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private readonly IServiceScopeFactory _scopeFactory;
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public BackupSchedulerService(
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IOptionsMonitor<ILog> options,
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IServiceScopeFactory scopeFactory,
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ConfigurationExtension configuration,
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CoreBaseSettings coreBaseSettings,
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BackupWorker backupWorker)
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{
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_logger = options.CurrentValue;
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_coreBaseSettings = coreBaseSettings;
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_backupWorker = backupWorker;
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_period = configuration.GetSetting<BackupSettings>("backup").Scheduler.Period;
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_scopeFactory = scopeFactory;
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}
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public Task StartAsync(CancellationToken cancellationToken)
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{
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_logger.Info("starting backup scheduler service...");
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_timer = new Timer(ScheduleBackupTasks, null, TimeSpan.Zero, _period);
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_logger.Info("backup scheduler service started");
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return Task.CompletedTask;
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}
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public void ScheduleBackupTasks(object state)
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{
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using var serviceScope = _scopeFactory.CreateScope();
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var paymentManager = serviceScope.ServiceProvider.GetRequiredService<PaymentManager>();
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var backupRepository = serviceScope.ServiceProvider.GetRequiredService<BackupRepository>(); ;
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var backupSchedule = serviceScope.ServiceProvider.GetRequiredService<Schedule>();
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var tenantManager = serviceScope.ServiceProvider.GetRequiredService<TenantManager>();
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_logger.DebugFormat("started to schedule backups");
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var backupsToSchedule = backupRepository.GetBackupSchedules().Where(schedule => backupSchedule.IsToBeProcessed(schedule)).ToList();
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_logger.DebugFormat("{0} backups are to schedule", backupsToSchedule.Count);
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foreach (var schedule in backupsToSchedule)
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{
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try
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{
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if (_coreBaseSettings.Standalone || tenantManager.GetTenantQuota(schedule.TenantId).AutoBackup)
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{
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var tariff = paymentManager.GetTariff(schedule.TenantId);
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if (tariff.State < TariffState.Delay)
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{
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schedule.LastBackupTime = DateTime.UtcNow;
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backupRepository.SaveBackupSchedule(schedule);
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_logger.DebugFormat("Start scheduled backup: {0}, {1}, {2}, {3}", schedule.TenantId, schedule.BackupMail, schedule.StorageType, schedule.StorageBasePath);
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_backupWorker.StartScheduledBackup(schedule);
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}
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else
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{
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_logger.DebugFormat("Skip portal {0} not paid", schedule.TenantId);
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}
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}
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else
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{
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_logger.DebugFormat("Skip portal {0} haven't access", schedule.TenantId);
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}
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}
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catch (Exception error)
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{
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_logger.Error("error while scheduling backups: {0}", error);
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}
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}
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}
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public Task StopAsync(CancellationToken cancellationToken)
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{
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_logger.Info("stopping backup cleaner service...");
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_timer?.Change(Timeout.Infinite, 0);
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_logger.Info("backup cleaner service stopped");
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return Task.CompletedTask;
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}
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public void Dispose()
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{
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_timer?.Dispose();
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}
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}
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