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Ombi/Ombi.Services/Jobs/StoreCleanup.cs

90 lines
3.0 KiB

#region Copyright
// /************************************************************************
// Copyright (c) 2016 Jamie Rees
// File: StoreCleanup.cs
// Created By: Jamie Rees
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// ************************************************************************/
#endregion
using System;
using System.Collections.Generic;
using System.Linq;
using NLog;
using Ombi.Services.Interfaces;
using Ombi.Store.Models;
using Ombi.Store.Repository;
using Quartz;
namespace Ombi.Services.Jobs
{
public class StoreCleanup : IJob
{
private static readonly Logger Log = LogManager.GetCurrentClassLogger();
public StoreCleanup(IRepository<LogEntity> repo, IJobRecord rec)
{
Repo = repo;
JobRecord = rec;
}
private IJobRecord JobRecord { get; }
private IRepository<LogEntity> Repo { get; }
private const int ItemsToDelete = 1000;
private void Cleanup()
{
try
{
var items = Repo.GetAll();
var ordered = items.OrderByDescending(x => x.Date).ToList();
var itemsToDelete = new List<LogEntity>();
if (ordered.Count > ItemsToDelete)
{
itemsToDelete = ordered.Skip(ItemsToDelete).ToList();
}
foreach (var o in itemsToDelete)
{
Repo.Delete(o);
}
}
catch (Exception e)
{
Log.Error(e);
}
finally
{
JobRecord.Record(JobNames.StoreCleanup);
JobRecord.SetRunning(false, JobNames.CpCacher);
}
}
public void Execute(IJobExecutionContext context)
{
JobRecord.SetRunning(true, JobNames.CpCacher);
Cleanup();
}
}
}