pavelbannov
6925a83060
# Conflicts: # common/ASC.Common/Caching/ICacheNotify.cs # common/ASC.Common/Caching/KafkaCache.cs # common/ASC.Common/Caching/MemoryCacheNotify.cs # common/ASC.Common/Threading/DistributedTaskProgress.cs # common/ASC.Common/Threading/DistributedTaskQueue.cs # common/ASC.Core.Common/Notify/Signalr/SignalrServiceClient.cs # common/ASC.Data.Backup.Core/Core/FileBackupProvider.cs # common/ASC.Data.Backup.Core/Storage/BackupRepository.cs # common/ASC.Data.Backup.Core/Storage/ConsumerBackupStorage.cs # common/ASC.Data.Backup.Core/Storage/DataStoreBackupStorage.cs # common/ASC.Data.Backup.Core/Storage/DocumentsBackupStorage.cs # common/ASC.Data.Backup.Core/Tasks/BackupPortalTask.cs # common/ASC.Data.Backup.Core/Tasks/DeletePortalTask.cs # common/ASC.Data.Backup.Core/Tasks/PortalTaskBase.cs # common/ASC.Data.Backup.Core/Tasks/RestorePortalTask.cs # common/ASC.Data.Backup.Core/Tasks/TransferPortalTask.cs # common/ASC.Data.Reassigns/RemoveProgressItem.cs # common/ASC.Data.Storage/BaseStorage.cs # common/ASC.Data.Storage/ChunkedUploader/CommonChunkedUploadSessionHolder.cs # common/ASC.Data.Storage/CrossModuleTransferUtility.cs # common/ASC.Data.Storage/DiscStorage/DiscDataStore.cs # common/ASC.Data.Storage/Encryption/EncryptionOperation.cs # common/ASC.Data.Storage/Extensions.cs # common/ASC.Data.Storage/GoogleCloud/GoogleCloudStorage.cs # common/ASC.Data.Storage/IDataStore.cs # common/ASC.Data.Storage/RackspaceCloud/RackspaceCloudStorage.cs # common/ASC.Data.Storage/S3/S3Storage.cs # common/ASC.Data.Storage/S3/S3UploadGuard.cs # common/ASC.Data.Storage/StaticUploader.cs # common/ASC.Data.Storage/StorageHandler.cs # common/ASC.Data.Storage/StorageUploader.cs # common/ASC.Data.Storage/WebPath.cs # common/services/ASC.ApiSystem/Controllers/PortalController.cs # common/services/ASC.AuditTrail/AuditEventsRepository.cs # common/services/ASC.AuditTrail/AuditReportCreator.cs # common/services/ASC.AuditTrail/LoginEventsRepository.cs # products/ASC.Files/Core/Configuration/FilesSpaceUsageStatManager.cs # products/ASC.Files/Core/Core/Dao/Interfaces/IFolderDao.cs # products/ASC.Files/Core/Core/Dao/Interfaces/ILinkDao.cs # products/ASC.Files/Core/Core/Dao/Interfaces/IProviderDao.cs # products/ASC.Files/Core/Core/Dao/Interfaces/IProviderInfo.cs # products/ASC.Files/Core/Core/Dao/Interfaces/ITagDao.cs # products/ASC.Files/Core/Core/Dao/TeamlabDao/AbstractDao.cs # products/ASC.Files/Core/Core/Dao/TeamlabDao/FolderDao.cs # products/ASC.Files/Core/Core/Dao/TeamlabDao/LinkDao.cs # products/ASC.Files/Core/Core/Dao/TeamlabDao/SecurityDao.cs # products/ASC.Files/Core/Core/Dao/TeamlabDao/TagDao.cs # products/ASC.Files/Core/Core/Entries/ChunkedUploadSession.cs # products/ASC.Files/Core/Core/Entries/EncryptionKeyPair.cs # products/ASC.Files/Core/Core/FileStorageService.cs # products/ASC.Files/Core/Core/FilesIntegration.cs # products/ASC.Files/Core/Core/Security/FileSecurity.cs # products/ASC.Files/Core/Core/Security/IFileSecurity.cs # products/ASC.Files/Core/Core/Security/ISecurityDao.cs # products/ASC.Files/Core/Core/Thirdparty/Box/BoxDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/Box/BoxFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/Box/BoxFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/Box/BoxProviderInfo.cs # products/ASC.Files/Core/Core/Thirdparty/Box/BoxStorage.cs # products/ASC.Files/Core/Core/Thirdparty/CrossDao.cs # products/ASC.Files/Core/Core/Thirdparty/Dropbox/DropboxDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/Dropbox/DropboxFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/Dropbox/DropboxFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/Dropbox/DropboxProviderInfo.cs # products/ASC.Files/Core/Core/Thirdparty/Dropbox/DropboxStorage.cs # products/ASC.Files/Core/Core/Thirdparty/GoogleDrive/GoogleDriveDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/GoogleDrive/GoogleDriveFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/GoogleDrive/GoogleDriveFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/GoogleDrive/GoogleDriveProviderInfo.cs # products/ASC.Files/Core/Core/Thirdparty/GoogleDrive/GoogleDriveStorage.cs # products/ASC.Files/Core/Core/Thirdparty/OneDrive/OneDriveDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/OneDrive/OneDriveFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/OneDrive/OneDriveFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/OneDrive/OneDriveProviderInfo.cs # products/ASC.Files/Core/Core/Thirdparty/OneDrive/OneDriveStorage.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderAccountDao.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderDao/ProviderDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderDao/ProviderFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderDao/ProviderFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderDao/ProviderSecutiryDao.cs # products/ASC.Files/Core/Core/Thirdparty/ProviderDao/ProviderTagDao.cs # products/ASC.Files/Core/Core/Thirdparty/RegexDaoSelectorBase.cs # products/ASC.Files/Core/Core/Thirdparty/SharePoint/SharePointDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/SharePoint/SharePointFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/SharePoint/SharePointFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/SharePoint/SharePointProviderInfo.cs # products/ASC.Files/Core/Core/Thirdparty/Sharpbox/SharpBoxDaoBase.cs # products/ASC.Files/Core/Core/Thirdparty/Sharpbox/SharpBoxFileDao.cs # products/ASC.Files/Core/Core/Thirdparty/Sharpbox/SharpBoxFolderDao.cs # products/ASC.Files/Core/Core/Thirdparty/Sharpbox/SharpBoxProviderInfo.cs # products/ASC.Files/Core/Helpers/DocuSignHelper.cs # products/ASC.Files/Core/Helpers/Global.cs # products/ASC.Files/Core/Helpers/PathProvider.cs # products/ASC.Files/Core/HttpHandlers/FileHandler.ashx.cs # products/ASC.Files/Core/HttpHandlers/SearchHandler.cs # products/ASC.Files/Core/Model/FileEntryWrapper.cs # products/ASC.Files/Core/Model/FileOperationWraper.cs # products/ASC.Files/Core/Model/FileWrapper.cs # products/ASC.Files/Core/Model/FolderContentWrapper.cs # products/ASC.Files/Core/Model/FolderWrapper.cs # products/ASC.Files/Core/Services/DocumentService/Configuration.cs # products/ASC.Files/Core/Services/DocumentService/DocumentServiceConnector.cs # products/ASC.Files/Core/Services/DocumentService/DocumentServiceHelper.cs # products/ASC.Files/Core/Services/DocumentService/DocumentServiceTracker.cs # products/ASC.Files/Core/Services/NotifyService/NotifyClient.cs # products/ASC.Files/Core/Services/WCFService/FileOperations/FileDeleteOperation.cs # products/ASC.Files/Core/Services/WCFService/FileOperations/FileDownloadOperation.cs # products/ASC.Files/Core/Services/WCFService/FileOperations/FileMarkAsReadOperation.cs # products/ASC.Files/Core/Services/WCFService/FileOperations/FileMoveCopyOperation.cs # products/ASC.Files/Core/Services/WCFService/FileOperations/FileOperationsManager.cs # products/ASC.Files/Core/ThirdPartyApp/BoxApp.cs # products/ASC.Files/Core/ThirdPartyApp/GoogleDriveApp.cs # products/ASC.Files/Core/ThirdPartyApp/IThirdPartyApp.cs # products/ASC.Files/Core/Utils/ChunkedUploadSessionHolder.cs # products/ASC.Files/Core/Utils/EntryManager.cs # products/ASC.Files/Core/Utils/FileConverter.cs # products/ASC.Files/Core/Utils/FileMarker.cs # products/ASC.Files/Core/Utils/FileShareLink.cs # products/ASC.Files/Core/Utils/FileSharing.cs # products/ASC.Files/Core/Utils/FileUploader.cs # products/ASC.Files/Core/Utils/MailMergeTask.cs # products/ASC.Files/Core/Utils/SocketManager.cs # products/ASC.Files/Server/Controllers/FilesController.cs # products/ASC.Files/Server/Controllers/PrivacyRoomController.cs # products/ASC.Files/Server/Helpers/FilesControllerHelper.cs # products/ASC.People/Server/Controllers/PeopleController.cs # web/ASC.Web.Api/Controllers/AuthenticationController.cs # web/ASC.Web.Api/Controllers/PortalController.cs # web/ASC.Web.Api/Controllers/SettingsController.cs # web/ASC.Web.Api/Models/BuildVersion.cs # web/ASC.Web.Core/Files/DocumentService.cs # web/ASC.Web.Core/Files/DocumentServiceLicense.cs # web/ASC.Web.Core/Helpers/ApiSystemHelper.cs # web/ASC.Web.Core/Notify/StudioNotifyServiceSender.cs # web/ASC.Web.Core/Notify/StudioPeriodicNotify.cs # web/ASC.Web.Core/Recaptcha.cs # web/ASC.Web.Core/Sms/SmsManager.cs # web/ASC.Web.Core/Sms/SmsProvider.cs # web/ASC.Web.Core/Sms/SmsSender.cs # web/ASC.Web.Core/SpaceUsageStatManager.cs # web/ASC.Web.Core/Utility/UrlShortener.cs
89 lines
3.6 KiB
C#
89 lines
3.6 KiB
C#
/*
|
|
*
|
|
* (c) Copyright Ascensio System Limited 2010-2018
|
|
*
|
|
* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
|
|
* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
|
|
* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
|
|
* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
|
|
*
|
|
* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
|
|
* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* You can contact Ascensio System SIA by email at sales@onlyoffice.com
|
|
*
|
|
* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
|
|
* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
|
|
*
|
|
* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
|
|
* relevant author attributions when distributing the software. If the display of the logo in its graphic
|
|
* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
|
|
* in every copy of the program you distribute.
|
|
* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
|
|
*
|
|
*/
|
|
|
|
namespace ASC.Data.Storage;
|
|
|
|
public static class Extensions
|
|
{
|
|
private const int BufferSize = 2048;//NOTE: set to 2048 to fit in minimum tcp window
|
|
|
|
public static async Task<Stream> IronReadStreamAsync(this IDataStore store, TempStream tempStream, string domain, string path, int tryCount)
|
|
{
|
|
var ms = tempStream.Create();
|
|
await IronReadToStreamAsync(store, domain, path, tryCount, ms);
|
|
ms.Seek(0, SeekOrigin.Begin);
|
|
|
|
return ms;
|
|
}
|
|
|
|
public static Task IronReadToStreamAsync(this IDataStore store, string domain, string path, int tryCount, Stream readTo)
|
|
{
|
|
if (tryCount < 1)
|
|
{
|
|
throw new ArgumentOutOfRangeException(nameof(tryCount), "Must be greater or equal 1.");
|
|
}
|
|
|
|
if (!readTo.CanWrite)
|
|
{
|
|
throw new ArgumentException("stream cannot be written", nameof(readTo));
|
|
}
|
|
|
|
|
|
return InternalIronReadToStreamAsync(store, domain, path, tryCount, readTo);
|
|
}
|
|
|
|
private static async Task InternalIronReadToStreamAsync(this IDataStore store, string domain, string path, int tryCount, Stream readTo)
|
|
{
|
|
var tryCurrent = 0;
|
|
var offset = 0;
|
|
|
|
while (tryCurrent < tryCount)
|
|
{
|
|
try
|
|
{
|
|
tryCurrent++;
|
|
using var stream = await store.GetReadStreamAsync(domain, path, offset);
|
|
var buffer = new byte[BufferSize];
|
|
int readed;
|
|
while ((readed = await stream.ReadAsync(buffer, 0, BufferSize)) > 0)
|
|
{
|
|
await readTo.WriteAsync(buffer, 0, readed);
|
|
offset += readed;
|
|
}
|
|
break;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
if (tryCurrent >= tryCount)
|
|
{
|
|
throw new IOException("Can not read stream. Tries count: " + tryCurrent + ".", ex);
|
|
}
|
|
|
|
Thread.Sleep(tryCount * 50);
|
|
}
|
|
}
|
|
}
|
|
}
|