Radarr/NzbDrone.Core/Providers/Jobs/BannerDownloadJob.cs

95 lines
3.0 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Ninject;
using NLog;
using NzbDrone.Common;
using NzbDrone.Core.Model.Notification;
using NzbDrone.Core.Providers.Core;
using NzbDrone.Core.Repository;
namespace NzbDrone.Core.Providers.Jobs
{
public class BannerDownloadJob : IJob
{
private readonly SeriesProvider _seriesProvider;
private readonly HttpProvider _httpProvider;
private readonly DiskProvider _diskProvider;
private readonly EnviromentProvider _enviromentProvider;
private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
private const string _bannerUrlPrefix = "http://www.thetvdb.com/banners/";
[Inject]
public BannerDownloadJob(SeriesProvider seriesProvider, HttpProvider httpProvider, DiskProvider diskProvider,
EnviromentProvider enviromentProvider)
{
_seriesProvider = seriesProvider;
_httpProvider = httpProvider;
_diskProvider = diskProvider;
_enviromentProvider = enviromentProvider;
}
public BannerDownloadJob()
{
}
public string Name
{
get { return "Banner Download"; }
}
public int DefaultInterval
{
//30 days
get { return 43200; }
}
public virtual void Start(ProgressNotification notification, int targetId, int secondaryTargetId)
{
Logger.Debug("Starting banner download job");
_diskProvider.CreateDirectory(_enviromentProvider.GetBannerPath());
if (targetId > 0)
{
var series = _seriesProvider.GetSeries(targetId);
if (series != null && !String.IsNullOrEmpty(series.BannerUrl))
DownloadBanner(notification, series);
return;
}
var seriesInDb = _seriesProvider.GetAllSeries();
foreach (var series in seriesInDb.Where(s => !String.IsNullOrEmpty(s.BannerUrl)))
{
DownloadBanner(notification, series);
}
Logger.Debug("Finished banner download job");
}
public virtual void DownloadBanner(ProgressNotification notification, Series series)
{
var bannerFilename = Path.Combine(_enviromentProvider.GetBannerPath(), series.SeriesId.ToString()) + ".jpg";
notification.CurrentMessage = string.Format("Downloading banner for '{0}'", series.Title);
try
{
_httpProvider.DownloadFile(_bannerUrlPrefix + series.BannerUrl, bannerFilename);
notification.CurrentMessage = string.Format("Successfully download banner for '{0}'", series.Title);
}
catch (Exception)
{
Logger.Debug("Failed to download banner for '{0}'", series.Title);
notification.CurrentMessage = string.Format("Failed to download banner for '{0}'", series.Title);
}
}
}
}