46 lines
1.3 KiB
C#
46 lines
1.3 KiB
C#
/*
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* Copyright (c) 2022 ETH Zürich, Educational Development and Technology (LET)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using SafeExamBrowser.Core.Contracts.OperationModel;
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using SafeExamBrowser.Core.Contracts.OperationModel.Events;
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using SafeExamBrowser.Logging.Contracts;
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namespace SafeExamBrowser.Service.Operations
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{
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internal class ServiceEventCleanupOperation : IOperation
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{
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private ILogger logger;
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private SessionContext sessionContext;
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public event ActionRequiredEventHandler ActionRequired { add { } remove { } }
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public event StatusChangedEventHandler StatusChanged { add { } remove { } }
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public ServiceEventCleanupOperation(ILogger logger, SessionContext sessionContext)
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{
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this.logger = logger;
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this.sessionContext = sessionContext;
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}
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public OperationResult Perform()
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{
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return OperationResult.Success;
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}
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public OperationResult Revert()
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{
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if (sessionContext.ServiceEvent != null)
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{
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logger.Info("Closing service event...");
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sessionContext.ServiceEvent.Close();
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logger.Info("Service event successfully closed.");
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}
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return OperationResult.Success;
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}
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}
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}
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