public override async Task <VideoUrlParseResult> ParseByUrlAsync(string url, bool getTitle)
{
var id = GetIdByUrl(url);
if (string.IsNullOrEmpty(id))
{
return(VideoUrlParseResult.CreateError(url, VideoUrlParseResultType.NoMatcher, "No matcher"));
}
if (!getTitle)
{
return(VideoUrlParseResult.CreateOk(url, PVService.Bilibili, id, VideoTitleParseResult.Empty));
}
var paramStr = string.Format("appkey={0}&id={1}&type=xml{2}", AppConfig.BilibiliAppKey, id, AppConfig.BilibiliSecretKey);
var paramStrMd5 = CryptoHelper.HashString(paramStr, CryptoHelper.MD5).ToLowerInvariant();
var requestUrl = string.Format("https://api.bilibili.com/view?appkey={0}&id={1}&type=xml&sign={2}", AppConfig.BilibiliAppKey, id, paramStrMd5);
XDocument doc;
try {
doc = await HtmlRequestHelper.GetStreamAsync(requestUrl, stream => XDocument.Load(stream), timeoutSec : 10, userAgent : "VocaDB/1.0 ([email protected])");
} catch (WebException x) {
log.Warn(x, "Unable to load Bilibili URL {0}", url);
return(VideoUrlParseResult.CreateError(url, VideoUrlParseResultType.LoadError, new VideoParseException(string.Format("Unable to load Bilibili URL: {0}", x.Message), x)));
} catch (XmlException x) {
log.Warn(x, "Unable to load Bilibili URL {0}", url);
return(VideoUrlParseResult.CreateError(url, VideoUrlParseResultType.LoadError, new VideoParseException(string.Format("Unable to load Bilibili URL: {0}", x.Message), x)));
} catch (IOException x) {
log.Warn(x, "Unable to load Bilibili URL {0}", url);
return(VideoUrlParseResult.CreateError(url, VideoUrlParseResultType.LoadError, new VideoParseException(string.Format("Unable to load Bilibili URL: {0}", x.Message), x)));
}
var titleElem = doc.XPathSelectElement("/info/title");
var thumbElem = doc.XPathSelectElement("/info/pic");
var authorElem = doc.XPathSelectElement("/info/author");
var authorId = GetValue(doc, "/info/mid");
var createdElem = doc.XPathSelectElement("/info/created_at");
int.TryParse(GetValue(doc, "/info/cid"), out var cid); // Unsure what this is, but it's required for embedding
if (titleElem == null)
{
return(VideoUrlParseResult.CreateError(url, VideoUrlParseResultType.LoadError, "No title element"));
}
var title = HtmlEntity.DeEntitize(titleElem.Value);
var thumb = thumbElem?.Value ?? string.Empty;
var author = authorElem?.Value ?? string.Empty;
var created = createdElem != null ? (DateTime?)DateTime.Parse(createdElem.Value) : null;
var length = await GetLength(id);
var metadata = new PVExtendedMetadata(new BiliMetadata {
Cid = cid
});
return(VideoUrlParseResult.CreateOk(url, PVService.Bilibili, id,
VideoTitleParseResult.CreateSuccess(title, author, authorId, thumb, length: length, uploadDate: created, extendedMetadata: metadata)));
}
private void SaveArtistPhoto(Artist artist, ArtistPage artistPage)
{
for (int i = 0; i < artistPage.ArtistPhotos.Count; i++)
{
Image img = Image.FromStream(HtmlRequestHelper.GetStream(artistPage.ArtistPhotos[i], artistPage.ArtistPhotos[i]));
img.Save(@"D:\Project\MvcRockShop\Artist\" + artist.Id + "_" + i + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
img.Dispose();
}
}
private void SaveCover(List <AlbumPage> albumPages, List <Album> albums)
{
for (int i = 0; i < albumPages.Count; i++)
{
if (!String.IsNullOrEmpty(albumPages[i].CoverImg))
{
Image img = Image.FromStream(HtmlRequestHelper.GetStream(albumPages[i].CoverImg, albumPages[i].CoverImg));
img.Save(@"D:\Project\MvcRockShop\Album\" + albums[i].Id + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
img.Dispose();
}
}
}
public AlbumImportResult[] ImportNew()
{
HtmlDocument albumIndex;
try {
albumIndex = HtmlRequestHelper.Download(albumIndexUrl);
} catch (WebException x) {
log.WarnException("Unable to read albums index", x);
throw;
}
return(Import(albumIndex));
}
private MikuDbAlbumContract GetAlbumData(string url)
{
HtmlDocument doc;
try {
doc = HtmlRequestHelper.Download(url);
} catch (WebException x) {
log.WarnException("Unable to download album post '" + url + "'", x);
throw;
}
return(GetAlbumData(doc, url));
}
public AlbumImportResult ImportOne(string url)
{
HtmlDocument doc;
try {
doc = HtmlRequestHelper.Download(url, "en-US");
} catch (WebException x) {
log.Warn("Unable to download album post '" + url + "'", x);
throw;
}
var data = GetAlbumData(doc, url);
return(new AlbumImportResult {
AlbumContract = data
});
}
public Task <VideoTitleParseResult> GetTitleAsync(string id)
{
var url = string.Format("https://creofuga.net/audios/{0}", id);
return(HtmlRequestHelper.GetStreamAsync(url, stream => ParseByHtmlStream(stream, Encoding.UTF8, url)));
}
