/// <summary>
/// Gets the images from the specified url.
/// </summary>
/// <param name="client"></param>
/// <param name="url"></param>
/// <returns></returns>
public static async Task <ImageResponse> GetDiyidanImagesAsync(IDownloaderClient client, Uri url)
{
var u = DownloaderClient.RemoveQuery(url).ToString();
if (u.IsImagePath())
{
return(ImageResponse.FromUrl(new Uri(u)));
}
var result = await client.GetHtmlAsync(() => client.GenerateReq(url)).CAF();
if (!result.IsSuccess)
{
return(ImageResponse.FromNotFound(url));
}
var div = result.Value.DocumentNode.Descendants("div");
if (div.Any(x => x.GetAttributeValue("class", null) == "video_404_box"))
{
return(ImageResponse.FromAnimated(url));
}
var content = div.SingleOrDefault(x => x.GetAttributeValue("class", "").CaseInsContains("user_post_content"));
if (content == null)
{
return(ImageResponse.FromNotFound(url));
}
var img = content.Descendants("img");
var postImages = img.Where(x => x.GetAttributeValue("class", null) != "mb-img");
var src = postImages.Select(x => x.GetAttributeValue("src", ""));
var urls = src.Select(x => new Uri($"https:{x.Substring(0, x.LastIndexOf('!'))}"));
return(src.Any() ? ImageResponse.FromImages(urls) : ImageResponse.FromNotFound(url));
}
/// <inheritdoc />
public override async Task <ImageResponse> GetImagesAsync(IDownloaderClient client)
{
if (IsAlbum)
{
var tasks = Images.Select(async x => await x.GetImagesAsync(client).CAF());
var urls = (await Task.WhenAll(tasks).CAF()).SelectMany(x => x.ImageUrls).ToArray();
return(ImageResponse.FromImages(urls));
}
return(Mp4Url != null
? ImageResponse.FromAnimated(Mp4Url)
: ImageResponse.FromUrl(PostUrl));
}
/// <inheritdoc />
public async Task <ImageResponse> GetImagesAsync(IDownloaderClient client)
{
if (ChildrenInfo.Nodes != null)
{
var tasks = ChildrenInfo.Nodes.Select(async x => await x.Child.GetImagesAsync(client).CAF());
var urls = (await Task.WhenAll(tasks).CAF()).SelectMany(x => x.ImageUrls).ToArray();
return(ImageResponse.FromImages(urls));
}
return(VideoUrl != null
? ImageResponse.FromAnimated(VideoUrl)
: ImageResponse.FromUrl(DisplayUrl));
}
/// <inheritdoc />
public override Task <ImageResponse> GetImagesAsync(IDownloaderClient client)
{
return(Mp4Url != null
? Task.FromResult(ImageResponse.FromAnimated(Mp4Url))
: Task.FromResult(ImageResponse.FromUrl(PostUrl)));
}