This commit is contained in:
tidusjar 2016-05-27 13:50:27 +01:00
commit 34e74c74c1
6 changed files with 169 additions and 56 deletions

View file

@ -26,15 +26,11 @@
#endregion
using System;
using System.IO;
using System.Linq;
using System.Globalization;
using NLog;
using PlexRequests.Services.Interfaces;
using PlexRequests.Store;
using PlexRequests.Store.Models;
using PlexRequests.Store.Repository;
using Quartz;
@ -57,7 +53,7 @@ namespace PlexRequests.Services.Jobs
public void Execute(IJobExecutionContext context)
{
TakeBackup();
Cleanup ();
Cleanup();
}
private void TakeBackup()
@ -81,11 +77,11 @@ namespace PlexRequests.Services.Jobs
try
{
if(DoWeNeedToBackup(backupDir.FullName))
{
File.Copy(dbPath, Path.Combine(backupDir.FullName, $"PlexRequests.sqlite_{DateTime.Now.ToString("yyyy-MM-dd hh.mm.ss")}.bak"));
}
}
if (DoWeNeedToBackup(backupDir.FullName))
{
File.Copy(dbPath, Path.Combine(backupDir.FullName, $"PlexRequests.sqlite_{DateTime.Now.ToString("yyyy-MM-dd hh.mm.ss")}.bak"));
}
}
catch (Exception e)
{
Log.Warn(e);
@ -98,53 +94,58 @@ namespace PlexRequests.Services.Jobs
}
private void Cleanup()
{
Log.Trace("Starting DB Cleanup");
var dbPath = Sql.CurrentPath;
var dir = Path.GetDirectoryName(dbPath);
if (dir == null)
{
Log.Warn("We couldn't find the DB path. We cannot backup.");
return;
}
var backupDir = Directory.CreateDirectory(Path.Combine(dir, "Backup"));
private void Cleanup()
{
Log.Trace("Starting DB Cleanup");
var dbPath = Sql.CurrentPath;
var dir = Path.GetDirectoryName(dbPath);
if (dir == null)
{
Log.Warn("We couldn't find the DB path. We cannot backup.");
return;
}
var backupDir = Directory.CreateDirectory(Path.Combine(dir, "Backup"));
var files = backupDir.GetFiles();
var files = backupDir.GetFiles();
foreach (var file in files) {
var dt = ParseName(file.Name);
if(dt < DateTime.Now.AddDays(-7)){
try {
foreach (var file in files)
{
var dt = ParseName(file.Name);
if (dt < DateTime.Now.AddDays(-7))
{
try
{
File.Delete(file.FullName);
} catch (Exception ex) {
Log.Error(ex);
}
}
}
File.Delete(file.FullName);
}
catch (Exception ex)
{
Log.Error(ex);
}
}
}
}
}
private bool DoWeNeedToBackup(string backupPath)
{
var files = Directory.GetFiles(backupPath);
//TODO Get the latest file and if it's within an hour of DateTime.Now then don't bother backing up.
return true;
}
private bool DoWeNeedToBackup(string backupPath)
{
var files = Directory.GetFiles(backupPath);
//TODO Get the latest file and if it's within an hour of DateTime.Now then don't bother backing up.
return true;
}
private DateTime ParseName(string fileName)
{
var names = fileName.Split(new []{'_','.',' '}, StringSplitOptions.RemoveEmptyEntries);
if(names.Count() > 1)
{
DateTime parsed;
//DateTime.TryParseExcat(names[1], "yyyy-MM-dd hh.mm.ss",CultureInfo.CurrentUICulture, DateTimeStyles.None, out parsed);
DateTime.TryParse(names[2], out parsed);
return parsed;
private DateTime ParseName(string fileName)
{
var names = fileName.Split(new[] { '_', '.', ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (names.Length > 1)
{
DateTime parsed;
//DateTime.TryParseExcat(names[1], "yyyy-MM-dd hh.mm.ss",CultureInfo.CurrentUICulture, DateTimeStyles.None, out parsed);
DateTime.TryParse(names[2], out parsed);
return parsed;
}
return DateTime.MinValue;
}
}
return DateTime.MinValue;
}
}
}