public async void UpdateFeaturedChannels()
{
var service = await YoutubeItemMethodsStatic.GetServiceAsync();
try
{
var methods = new YoutubeItemMethods();
string FeaturedChannelIds = "";
foreach (var Id in channel.BrandingSettings.Channel.FeaturedChannelsUrls)
{
FeaturedChannelIds += Id + ",";
}
var getChannels = service.Channels.List("snippet,statistics");
getChannels.Id = FeaturedChannelIds.Remove(FeaturedChannelIds.Length - 1, 1);
var featuredChannelsResponse = getChannels.Execute();
foreach (var featuredChannel in featuredChannelsResponse.Items)
{
featuredChannelsTemp.Add(methods.ChannelToYoutubeChannel(featuredChannel));
}
}
catch (Exception ex)
{
Log.Error("Featured channels failed to load");
Log.Error(JsonConvert.SerializeObject(channel));
Log.Error(ex.Message);
}
}
public async void UpdateVideos()
{
List <YoutubeItemDataType> tempList = new List <YoutubeItemDataType>();
YoutubeItemMethods methods = new YoutubeItemMethods();
UserCredential credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(new ClientSecrets
{
ClientId = "957928808020-pa0lopl3crh565k6jd4djaj36rm1d9i5.apps.googleusercontent.com",
ClientSecret = "oB9U6yWFndnBqLKIRSA0nYGm"
}, new[] { YouTubeService.Scope.Youtube }, "user", CancellationToken.None);
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = "Youtube Viewer",
});
//Gets our channel which has a playlist called Watch History
var getChannel = youtubeService.Channels.List("contentDetails");
getChannel.Mine = true;
var myChannel = await getChannel.ExecuteAsync();
//Get the playlist items from the watch history playlist that we got from our channel
var getWatchHistoryItems = youtubeService.PlaylistItems.List("snippet");
getWatchHistoryItems.PlaylistId = myChannel.Items[0].ContentDetails.RelatedPlaylists.WatchHistory;
getWatchHistoryItems.MaxResults = 50;
var watchHistory = await getWatchHistoryItems.ExecuteAsync();
}
public async void UpdatePopularUploads()
{
var service = await YoutubeItemMethodsStatic.GetServiceAsync();
var methods = new YoutubeItemMethods();
ObservableCollection <YoutubeItemDataType> YoutubeItemsTemp = new ObservableCollection <YoutubeItemDataType>();
var GetChannelVideosPopular = service.Search.List("snippet");
GetChannelVideosPopular.ChannelId = Constants.activeChannelID;
GetChannelVideosPopular.Order = SearchResource.ListRequest.OrderEnum.ViewCount;
GetChannelVideosPopular.Type = "video";
GetChannelVideosPopular.MaxResults = 10;
var ChannelVideosResultPopular = GetChannelVideosPopular.Execute();
foreach (var video in ChannelVideosResultPopular.Items)
{
if (video.Id.Kind == "youtube#video" && video.Id.VideoId != null && video.Snippet.LiveBroadcastContent != "live")
{
YoutubeItemsTemp.Add(methods.VideoToYoutubeItem(video));
}
}
methods.FillInViews(YoutubeItemsTemp, service);
playlistsTemp.Add(new PlaylistDataType()
{
Title = "Popular Uploads", Items = YoutubeItemsTemp
});
}
public async void AddMoreVideos()
{
try
{
if (addingVideos == false && !(nextPageToken == null || nextPageToken == ""))
{
addingVideos = true;
}
else
{
return;
}
List <YoutubeItemDataType> tempList = new List <YoutubeItemDataType>();
YoutubeItemMethods methods = new YoutubeItemMethods();
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = "AIzaSyCXOZJH2GUbdqwxZwsjTU93lFvgdnMOVD0",
ApplicationName = this.GetType().ToString()
});
var searchListRequest = youtubeService.Search.List("snippet");
searchListRequest.ChannelId = Constants.activeChannelID;
searchListRequest.Type = "video";
searchListRequest.Order = SearchResource.ListRequest.OrderEnum.Date;
searchListRequest.PageToken = nextPageToken;
searchListRequest.MaxResults = 50;
// Call the search.list method to retrieve results matching the specified query term.
var searchListResponse = await searchListRequest.ExecuteAsync();
foreach (var video in searchListResponse.Items)
{
tempList.Add(methods.VideoToYoutubeItem(video));
}
methods.FillInViews(tempList, youtubeService);
nextPageToken = searchListResponse.NextPageToken;
foreach (var video in tempList)
{
VideosList.Add(video);
}
addingVideos = false;
}
catch (Exception ex)
{
Log.Error(String.Format("An error occured while adding more videos to the channel page with the ID {0}", channel.Id));
Log.Error(ex.Message);
}
}
private async void SearchAddMore()
{
var youtubeService = await YoutubeItemMethodsStatic.GetServiceAsync();
if (addingVideos == true)
{
return;
}
addingVideos = true;
var searchListRequest = youtubeService.Search.List("snippet");
searchListRequest.Q = Constants.MainPageRef.SearchBox.Text;
searchListRequest.PageToken = nextPageToken;
searchListRequest.MaxResults = 25;
// Call the search.list method to retrieve results matching the specified query term.
var searchListResponse = await searchListRequest.ExecuteAsync();
nextPageToken = searchListResponse.NextPageToken;
ObservableCollection <YoutubeItemDataType> tempList = new ObservableCollection <YoutubeItemDataType>();
var methods = new YoutubeItemMethods();
foreach (var searchResult in searchListResponse.Items)
{
if (searchResult.Id.Kind == "youtube#video")
{
var data = methods.VideoToYoutubeItem(searchResult);
tempList.Add(data);
SearchResultsList.Add(data);
}
else if (searchResult.Id.Kind == "youtube#channel")
{
var data = methods.ChannelToYoutubeChannel(searchResult, youtubeService);
SearchResultsList.Add(data);
}
}
methods.FillInViews(tempList, youtubeService);
foreach (var item in tempList)
{
SearchResultsList.Add(item);
}
addingVideos = false;
}
public void UpdatePageInfo(YouTubeService service)
{
var methods = new YoutubeItemMethods();
Title.Text = Constants.activeVideo.Snippet.Title;
Views.Text = string.Format("{0:#,###0.#}", Constants.activeVideo.Statistics.ViewCount) + " Views";
ChannelTitle.Text = channel.Snippet.Title;
DatePosted.Text = Constants.activeVideo.Snippet.PublishedAt.Value.ToString("MMMM d, yyyy");
Description.Text = Constants.activeVideo.Snippet.Description;
DescriptionShowMore.Visibility = Visibility.Visible;
var image = new BitmapImage(new Uri(channel.Snippet.Thumbnails.High.Url));
var imageBrush = new ImageBrush {
ImageSource = image
};
ChannelProfileIcon.Fill = imageBrush;
}
public async void UpdateVideos()
{
YoutubeItemMethods methods = new YoutubeItemMethods();
var service = await YoutubeItemMethodsStatic.GetServiceAsync();
var recommendations = service.Videos.List("snippet, contentDetails");
recommendations.Chart = VideosResource.ListRequest.ChartEnum.MostPopular;
recommendations.MaxResults = 25;
var result = await recommendations.ExecuteAsync();
foreach (var video in result.Items)
{
videosList.Add(methods.VideoToYoutubeItem(video));
}
methods.FillInViews(videosList, service);
}
public async void UpdateRelatedVideos(YouTubeService service)
{
System.Collections.ObjectModel.ObservableCollection <YoutubeItemDataType> relatedVideosList = new System.Collections.ObjectModel.ObservableCollection <YoutubeItemDataType>();
await Task.Run(() =>
{
var getRelatedVideos = service.Search.List("snippet");
getRelatedVideos.RelatedToVideoId = Constants.activeVideoID;
getRelatedVideos.MaxResults = 15;
getRelatedVideos.Type = "video";
var relatedVideosResponse = getRelatedVideos.Execute();
var methods = new YoutubeItemMethods();
foreach (SearchResult video in relatedVideosResponse.Items)
{
relatedVideosList.Add(methods.VideoToYoutubeItem(video));
}
methods.FillInViews(relatedVideosList, service);
});
relatedVideos.Items = relatedVideosList;
}
public async void UpdateChannelSections()
{
var service = await YoutubeItemMethodsStatic.GetServiceAsync();
var methods = new YoutubeItemMethods();
//Get the playlists for the channel
var GetChannelPlaylists = service.ChannelSections.List("snippet,contentDetails");
GetChannelPlaylists.ChannelId = Constants.activeChannelID;
var ChannelPlaylistsResult = GetChannelPlaylists.Execute();
//Check if there are no playlists to process
if (ChannelPlaylistsResult.Items.Count == 0)
{
return;
}
List <ObservableCollection <YoutubeItemDataType> > tempGridViews = new List <ObservableCollection <YoutubeItemDataType> >();
string tempPlaylistIds = "";
//Go through each playlist and get all its items
Parallel.ForEach(ChannelPlaylistsResult.Items, playlist =>
{
try
{
ObservableCollection <YoutubeItemDataType> tempPlaylistVideos = new ObservableCollection <YoutubeItemDataType>();
tempPlaylistVideos.Clear();
var GetPlaylistVideos = service.PlaylistItems.List("snippet,status");
if (playlist.ContentDetails == null || playlist.ContentDetails.Playlists[0] == null || playlist.Snippet.Type != "singlePlaylist")
{
return;
}
GetPlaylistVideos.PlaylistId = playlist.ContentDetails.Playlists[0];
GetPlaylistVideos.MaxResults = 10;
var PlaylistVideosResult = GetPlaylistVideos.Execute();
foreach (var video in PlaylistVideosResult.Items)
{
if (video.Status.PrivacyStatus != "private")
{
tempPlaylistVideos.Add(methods.VideoToYoutubeItem(video));
}
}
methods.FillInViews(tempPlaylistVideos, service);
tempGridViews.Add(tempPlaylistVideos);
//Add the playlist ID for getting the title later
tempPlaylistIds += playlist.ContentDetails.Playlists[0] + ",";
}
catch { return; }
});
//Check if there are no playlists were outputed
if (tempPlaylistIds == "")
{
return;
}
//Gets the title of the playlists
var getPlaylistTitles = service.Playlists.List("snippet");
getPlaylistTitles.Id = tempPlaylistIds.Remove(tempPlaylistIds.Length - 1, 1);
var playlistTitlesList = getPlaylistTitles.Execute();
for (int i = 0; i < tempGridViews.Count; i++)
{
try { playlistsTemp.Add(new PlaylistDataType()
{
Title = playlistTitlesList.Items[i].Snippet.Title, Items = tempGridViews[i]
}); }
catch { }
}
}
private async void UpdateHomeItems()
{
#region Subscriptions
Log.Info("Updating the videos on the home page");
PlaylistDataType YTItemsListTemp = new PlaylistDataType()
{
Title = "Today"
};
PlaylistDataType YTItemsListTempYesterday = new PlaylistDataType()
{
Title = "Yesterday"
};
PlaylistDataType YTItemsListTempTwoDays = new PlaylistDataType()
{
Title = "Two Days Ago"
};
PlaylistDataType YTItemsListTempThreeDays = new PlaylistDataType()
{
Title = "Three Days Ago"
};
PlaylistDataType YTItemsListTempFourDays = new PlaylistDataType()
{
Title = "Four Days Ago"
};
PlaylistDataType YTItemsListTempFiveDays = new PlaylistDataType()
{
Title = "Five Days Ago"
};
System.Collections.Concurrent.BlockingCollection <Google.Apis.YouTube.v3.Data.SearchResult> searchResponseList = new System.Collections.Concurrent.BlockingCollection <Google.Apis.YouTube.v3.Data.SearchResult>();
var service = await YoutubeItemMethodsStatic.GetServiceAsync();
await Task.Run(() =>
{
Parallel.ForEach(Constants.MainPageRef.subscriptionsList, subscription =>
{
try
{
var tempService = service.Search.List("snippet");
tempService.ChannelId = subscription.Id;
tempService.Order = SearchResource.ListRequest.OrderEnum.Date;
tempService.MaxResults = 8;
var response = tempService.Execute();
foreach (var video in response.Items)
{
searchResponseList.Add(video);
}
}
catch (Exception ex)
{
Log.Error("A subscription's videos failed to load.");
subscription.Thumbnail = null;
Log.Error(JsonConvert.SerializeObject(subscription));
Log.Error(ex.Message);
}
});
});
var orderedSearchResponseList = searchResponseList.OrderByDescending(x => x.Snippet.PublishedAt).ToList();
Log.Info("Ordering videos by date and placing them in the correct list");
foreach (var video in orderedSearchResponseList)
{
var methods = new YoutubeItemMethods();
if (video != null && video.Id.Kind == "youtube#video" && video.Id.VideoId != null && video.Snippet.LiveBroadcastContent != "live")
{
try
{
DateTime now = DateTime.Now;
var ytubeItem = methods.VideoToYoutubeItem(video);
if (ytubeItem.Failed != true)
{
if (video.Snippet.PublishedAt > now.AddHours(-24))
{
YTItemsListTemp.Items.Add(ytubeItem);
}
else if (video.Snippet.PublishedAt > now.AddHours(-48))
{
YTItemsListTempYesterday.Items.Add(ytubeItem);
}
else if (video.Snippet.PublishedAt > now.AddHours(-72))
{
YTItemsListTempTwoDays.Items.Add(ytubeItem);
}
else if (video.Snippet.PublishedAt > now.AddHours(-96))
{
YTItemsListTempThreeDays.Items.Add(ytubeItem);
}
else if (video.Snippet.PublishedAt > now.AddHours(-120))
{
YTItemsListTempFourDays.Items.Add(ytubeItem);
}
else if (video.Snippet.PublishedAt > now.AddHours(-144) && video.Snippet.PublishedAt <= now)
{
YTItemsListTempFiveDays.Items.Add(ytubeItem);
}
}
}
catch (Exception ex)
{
Log.Error(String.Format("A video failed to load into the home page. Json: {0}", JsonConvert.SerializeObject(video)));
Log.Error(ex.Message);
}
}
}
YTItems.Add(YTItemsListTemp);
YTItems.Add(YTItemsListTempYesterday);
YTItems.Add(YTItemsListTempTwoDays);
YTItems.Add(YTItemsListTempThreeDays);
YTItems.Add(YTItemsListTempFourDays);
YTItems.Add(YTItemsListTempFiveDays);
#endregion
LoadingRing.IsActive = false;
Parallel.ForEach(YTItems, playlist =>
{
var methodsLocal = new YoutubeItemMethods();
methodsLocal.FillInViews(playlist.Items, service);
});
}
