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100 lines
3.1 KiB
C#
100 lines
3.1 KiB
C#
using MediaBrowser.Common.Extensions;
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using MediaBrowser.Controller;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Model.Social;
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using System;
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using System.Threading.Tasks;
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namespace MediaBrowser.Server.Implementations.Social
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{
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public class SharingManager : ISharingManager
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{
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private readonly SharingRepository _repository;
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private readonly IServerConfigurationManager _config;
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private readonly ILibraryManager _libraryManager;
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private readonly IServerApplicationHost _appHost;
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public SharingManager(SharingRepository repository, IServerConfigurationManager config, ILibraryManager libraryManager, IServerApplicationHost appHost)
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{
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_repository = repository;
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_config = config;
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_libraryManager = libraryManager;
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_appHost = appHost;
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}
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public async Task<SocialShareInfo> CreateShare(string itemId, string userId)
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{
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if (string.IsNullOrWhiteSpace(itemId))
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{
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throw new ArgumentNullException("itemId");
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}
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if (string.IsNullOrWhiteSpace(userId))
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{
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throw new ArgumentNullException("userId");
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}
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var item = _libraryManager.GetItemById(itemId);
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if (item == null)
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{
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throw new ResourceNotFoundException();
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}
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var externalUrl = (await _appHost.GetSystemInfo().ConfigureAwait(false)).WanAddress;
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if (string.IsNullOrWhiteSpace(externalUrl))
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{
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throw new InvalidOperationException("No external server address is currently available.");
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}
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var info = new SocialShareInfo
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{
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Id = Guid.NewGuid().ToString("N"),
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ExpirationDate = DateTime.UtcNow.AddDays(_config.Configuration.SharingExpirationDays),
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ItemId = itemId,
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UserId = userId
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};
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AddShareInfo(info, externalUrl);
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await _repository.CreateShare(info).ConfigureAwait(false);
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return info;
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}
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private string GetTitle(BaseItem item)
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{
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return item.Name;
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}
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public SocialShareInfo GetShareInfo(string id)
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{
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var info = _repository.GetShareInfo(id);
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AddShareInfo(info, _appHost.GetSystemInfo().Result.WanAddress);
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return info;
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}
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private void AddShareInfo(SocialShareInfo info, string externalUrl)
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{
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info.ImageUrl = externalUrl + "/Social/Shares/Public/" + info.Id + "/Image";
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info.Url = externalUrl + "/emby/web/shared.html?id=" + info.Id;
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var item = _libraryManager.GetItemById(info.ItemId);
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if (item != null)
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{
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info.Overview = item.Overview;
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info.Name = GetTitle(item);
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}
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}
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public Task DeleteShare(string id)
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{
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return _repository.DeleteShare(id);
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}
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}
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}
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