public void Assert_GetTrendingVideo_max_result()
{
string expected = "https://www.googleapis.com/youtube/v3/videos?regionCode=regionCode&key=apiKey&maxResults=50&part=snippet,statistics&chart=mostPopular";
string trendingVideo = YoutubeApiStrings.GetTrendingVideo("regionCode", "apiKey", maxResults: 500);
Assert.AreEqual(expected, trendingVideo);
}
public void Assert_GetTrendingVideo_page_token_is_not_null()
{
string expected = "https://www.googleapis.com/youtube/v3/videos?regionCode=regionCode&key=apiKey&maxResults=2&pageToken=token&part=snippet,statistics&chart=mostPopular";
string trendingVideo = YoutubeApiStrings.GetTrendingVideo("regionCode", "apiKey", 2, "token");
Assert.AreEqual(expected, trendingVideo);
}
public async Task <ActionResult> FetchYoutubeVideosAsync()
{
if (dateTimeRateLimited == DateTime.Now.Date)
{
return(BadRequest("rate-limited"));
}
int totalVideosAdded = 0;
foreach (string country in Constants.TRENDING_COUNTRY_CODES)
{
// Finds and adds all the trending videos
List <YoutubeVideo> trendingVideos = new List <YoutubeVideo>();
string nextPageToken = null;
do
{
string url = YoutubeApiStrings.GetTrendingVideo(country, Constants.YOUTUBE_API_KEY, pageToken: nextPageToken);
YoutubeResponse response = await youtubeApi.GetRequest(url);
if (response.StatusCode != HttpStatusCode.OK)
{
dateTimeRateLimited = DateTime.Now.Date;
YoutubeError error = parser.ParseYoutubeError(response.Content);
return(BadRequest(error));
}
nextPageToken = parser.ParseTokenAndVideoCount(response.Content, out int videoCount);
trendingVideos.AddRange(parser.ParseYoutubeVideosFromTrending(response.Content, videoCount));
} while (nextPageToken != null);
await AddYoutubeVideosDatabaseAsync(trendingVideos);
await SaveChangesDbAsync();
totalVideosAdded += trendingVideos.Count;
// Find and adds all videos related to the trending videos
List <YoutubeVideo> relatedVideos = new List <YoutubeVideo>();
foreach (YoutubeVideo video in trendingVideos)
{
string url = YoutubeApiStrings.GetVideoRelatedToVideoId(video.VideoId, Constants.YOUTUBE_API_KEY, maxResults: 50);
YoutubeResponse response = await youtubeApi.GetRequest(url);
if (response.StatusCode != HttpStatusCode.OK)
{
dateTimeRateLimited = DateTime.Now.Date;
YoutubeError error = parser.ParseYoutubeError(response.Content);
return(BadRequest(error));
}
relatedVideos.AddRange(parser.ParseYoutubeVideosFromSearch(response.Content, 50));
}
await AddYoutubeVideosDatabaseAsync(relatedVideos);
await SaveChangesDbAsync();
totalVideosAdded += relatedVideos.Count;
}
return(Ok(totalVideosAdded));
}
public async Task <ActionResult> GetFillerVideos()
{
if (dateTimeRateLimited == DateTime.Now.Date)
{
return(BadRequest("rate-limited"));
}
int totalVideosAdded = 0;
// Fetch all videos by search, while not rate limited
while (dateTimeRateLimited != DateTime.Now.Date)
{
string url = YoutubeApiStrings.GetVideoBySearch(RandomString(3), Constants.YOUTUBE_API_KEY, maxResults: 50);
YoutubeResponse response = await youtubeApi.GetRequest(url);
if (response.StatusCode != HttpStatusCode.OK)
{
dateTimeRateLimited = DateTime.Now.Date;
// TODO: Fetch and log this YoutubeError message
YoutubeError error = parser.ParseYoutubeError(response.Content);
return(BadRequest(error));
}
parser.ParseTokenAndVideoCount(response.Content, out int videoCount);
List <YoutubeVideo> videos = parser.ParseYoutubeVideosFromSearch(response.Content, videoCount);
for (int i = 0; i < videos.Count; i++)
{
string urlStats = YoutubeApiStrings.GetVideoStatistics(videos[i].VideoId, Constants.YOUTUBE_API_KEY);
long viewCount = await GetYoutubeVideoViewCountFromApiAsync(urlStats);
if (viewCount == -1)
{
break;
}
videos[i].ViewCount = viewCount;
}
List <YoutubeVideo> validVideos = videos.Where(yt => yt.ViewCount != -1).ToList();
totalVideosAdded += validVideos.Count;
await AddYoutubeVideosDatabaseAsync(validVideos);
await SaveChangesDbAsync();
}
return(Ok(totalVideosAdded));
}
public void Assert_GetVideoRelatedToVideoId_with_overloads_is_correct()
{
string expected = $"https://www.googleapis.com/youtube/v3/search?0={videoId}&key={youtubeApiKey}&maxResults={maxResults}&order={order}&part=snippet&type=video";
Assert.AreEqual(expected, YoutubeApiStrings.GetVideoRelatedToVideoId(videoId, youtubeApiKey, maxResults, order));
}
public void Assert_GetVideoRelatedToVideoId_is_correct()
{
string expected = $"https://www.googleapis.com/youtube/v3/search?0={videoId}&key={youtubeApiKey}&maxResults=1&order=relevance&part=snippet&type=video";
Assert.AreEqual(expected, YoutubeApiStrings.GetVideoRelatedToVideoId(videoId, youtubeApiKey));
}
public void Assert_GetVideoBySearch_with_overloads_is_correct()
{
string expected = $"https://www.googleapis.com/youtube/v3/search?q={search}&key={youtubeApiKey}&maxResults={maxResults}&order={order}&part=snippet&type=video&relevanceLanguage=en";
Assert.AreEqual(expected, YoutubeApiStrings.GetVideoBySearch(search, youtubeApiKey, maxResults, order));
}
public void Assert_GetVideoStatistics_is_correct()
{
string expected = $"https://www.googleapis.com/youtube/v3/videos?&id={videoId}&key={youtubeApiKey}&part=statistics";
Assert.AreEqual(expected, YoutubeApiStrings.GetVideoStatistics(videoId, youtubeApiKey));
}