public void Dispose()
{
if (YouTubeService != null)
{
YouTubeService.Dispose();
}
YouTubeService = null;
}
public void Dispose()
{
_sr = null;
_youtubeService.Dispose();
_youtubeService = null;
_logger.Log("Youtube song searcher disposed", Category.Info, Priority.Low);
}
/// <summary>
/// 유튜브에서 노래 검색
/// </summary>
public async void Search()
{
YoutubeSearch.Clear();
string apiKey = Environment.GetEnvironmentVariable("YOUTUBE_API_KEY", EnvironmentVariableTarget.User);
string appName = Environment.GetEnvironmentVariable("YOUTUBE_Application", EnvironmentVariableTarget.User);
var youtube = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = apiKey,
ApplicationName = appName
});
var request = youtube.Search.List("snippet");
request.Q = SearchText;
request.MaxResults = 100;
var result = await request.ExecuteAsync();
foreach (var item in result.Items)
{
if (item.Id.Kind == "youtube#video")
{
YoutubeSearch.Add(new YoutubeSearch()
{
id = item.Id.VideoId,
title = item.Snippet.Title,
downloadCommand = DownloadCommand,
});
}
}
youtube.Dispose();
}
public void Disconnect()
{
IsAuthorized = false;
_credential = null;
_youtubeService.Dispose();
_youtubeService = null;
}
/// <summary>
/// Retrieves the information about the YouTube video.
/// </summary>
/// <param name="videoId"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
private async Task <bool> GetVideoAsync(string videoId, CancellationToken cancellationToken)
{
if (cancellationToken.IsCancellationRequested)
{
return(false);
}
YouTubeService youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = Settings.Default.YouTubeApiKey, // "AIzaSyBvZfGSa9NUidAMyvT73Kja3ShotaI9VO0",
ApplicationName = Settings.Default.YouTubeClientId // "YouTubeClient"
});
_log.Info("successfully init youtubeService in GetVideoAsync");
try
{
string part = "snippet";
string fields = "items(id, snippet(title, description))";
if (_extendedProps)
{
part = "snippet, statistics, contentDetails";
fields = "items(id, snippet(title, channelTitle, channelId, publishedAt, description, thumbnails), statistics(viewCount, likeCount, dislikeCount), contentDetails(duration))";
}
var videosListRequest = youtubeService.Videos.List(part);
_log.Info("Got video list in GetVideoAsync()");
// Set the request filters
videosListRequest.Id = videoId;
videosListRequest.Fields = fields;
// Call the videos.list method to retrieve results matching the specified query term.
var videosListResponse = await videosListRequest.ExecuteAsync(cancellationToken);
_log.Info("Called the videos.list method to retrieve results matching the specified query term. ");
// Create the YouTubeSearchResult object from the YouTube Video.
YouTubeSearchResult result = YouTubeParser.ParseResult(videosListResponse.Items[0], _parser, _query);
await System.Windows.Application.Current.Dispatcher.BeginInvoke(
System.Windows.Threading.DispatcherPriority.Normal, new Action(() =>
{
if (!cancellationToken.IsCancellationRequested)
{
_store.Add(result);
}
}));
return(true);
}
catch (Exception ex)
{
_log.Error("Exception in GetVideoAsync", ex);
return(false);
}
finally
{
youtubeService.Dispose();
}
}
private void Dispose(bool disposing)
{
if (disposing && !isDisposed)
{
youtubeService.Dispose();
isDisposed = true;
}
}
private void Dispose(bool disposing)
{
if (!disposing)
{
return;
}
_youTubeApiService.Dispose();
_httpClient.Dispose();
}
public async void Search(string search)
{
var youtube = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = "개발자 키",
ApplicationName = "개발자 프로그램 이름"
});
var request = youtube.Search.List("snippet");
request.Q = search;
request.MaxResults = 50;
try
{
var result = await request.ExecuteAsync();
foreach (var item in result.Items)
{
if (item.Id.Kind == "youtube#video")
{
addSearch(item.Id.VideoId.ToString(), item.Snippet.Title);
}
}
}
catch
{
MessageBox.Show("인터넷 연결을 확인해 주세요.", "알림");
return;
}
finally
{
youtube.Dispose();
}
}
/// <summary>
/// Returns the most popular videos for the content region.
/// </summary>
/// <param name="cancellationToken">The Task cancellation token for the operation</param>
/// <returns>The wrapped results of the get operation.</returns>
private async Task <bool> LoadMoreItemsInternalAsync(uint count, CancellationToken cancellationToken)
{
YouTubeService youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = Settings.Default.YouTubeApiKey, // "AIzaSyBvZfGSa9NUidAMyvT73Kja3ShotaI9VO0",
ApplicationName = Settings.Default.YouTubeClientId // "YouTubeClient"
});
try
{
var searchListRequest = youtubeService.Search.List("snippet");
// Set the request filters
searchListRequest.Q = _query;
searchListRequest.Type = "video";
searchListRequest.Fields = "items/id, pageInfo, nextPageToken";
while (!this._cancellationToken.IsCancellationRequested && _nextPageToken != null)
{
// Set the request filters for page
searchListRequest.PageToken = _nextPageToken == string.Empty ? null : _nextPageToken;
searchListRequest.MaxResults = 25;
// Call the search.list method to retrieve results matching the specified query term.
SearchListResponse searchListResponse;
try
{
_log.Info("About to call searchListRequest.ExecuteAsync() method");
searchListResponse = await searchListRequest.ExecuteAsync(cancellationToken);
}
catch (Exception ex)
{
_log.Error("Exception during brute force in method: LoadMoreItemsInternalAsync", ex);
// Brute force algorithm
continue;
}
// We store the next page token to efficiently access the next page in the dataset
this._nextPageToken = searchListResponse.NextPageToken;
// We use parallel processing to process results faster and efficiently.
List <Task> tasks = new List <Task>();
_log.Info("iterating over searchListResponse and starting new tasks to get videos of each result!");
foreach (var result in searchListResponse.Items)
{
tasks.Add(await Task.Factory.StartNew(() => GetVideoAsync(result.Id.VideoId, cancellationToken)));
}
_log.Info("Waiting for all tasks to finish");
// Wait for all tasks to finish completion
await Task.WhenAll(tasks);
}
}
catch (GoogleApiException ex)
{
_log.Error("Google API exception caught ,passing on the exception ", ex);
// Pass
return(false);
}
catch (Exception ex)
{
_log.Error("General exception caught,passing on the exception ", ex);
// Pass
return(false);
}
finally
{
youtubeService.Dispose();
_log.Info("Dispose youtube service");
}
_log.Info("Success in LoadMoreItemsInternalAsync(), returing true");
return(true);
}
public void Dispose() => _youtube.Dispose();
public void Dispose()
{
_youtubeService.Dispose();
}
public void Dispose()
{
_ytService?.Dispose();
}
public void Dispose()
{
OnMusicManagerDisposed(Guild.Id);
youtubeService.Dispose();
}
