public static async Task <HTTPResponse> Request(string url, HttpMethod method, HttpContent param, IDictionary <string, string> headers, IDictionary <string, string> cookies, CancellationToken cancellationToken)
{
var result = new HTTPResponse()
{
IsOK = false,
};
url = Uri.EscapeUriString(Uri.UnescapeDataString(url));
if (method == null)
{
method = HttpMethod.Get;
}
var request = new HttpRequestMessage(method, new Uri(url));
Logger.Debug(string.Format(CultureInfo.InvariantCulture, "Requesting {1} \"{0}\"", request.RequestUri.AbsoluteUri, method.Method));
request.Headers.TryAddWithoutValidation("User-Agent", GetUserAgent());
if (param != null)
{
request.Content = param;
}
if (headers != null)
{
foreach (var header in headers)
{
request.Headers.TryAddWithoutValidation(header.Key, header.Value);
}
}
if (cookies != null)
{
foreach (var cookie in cookies)
{
CookieContainer.Add(request.RequestUri, new Cookie(cookie.Key, cookie.Value));
}
}
HttpResponseMessage response = null;
try
{
response = await Http.SendAsync(request, cancellationToken).ConfigureAwait(false);
}
catch (Exception e)
{
Logger.Error($"Request error: {e.Message}");
await Analitycs.Send(url, null, null, null, null, null, e, cancellationToken).ConfigureAwait(false);
}
if (response != null)
{
result.IsOK = response.IsSuccessStatusCode;
result.Content = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
result.ContentStream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false);
result.Headers = response.Headers;
result.Cookies = CookieContainer.GetCookies(request.RequestUri).Cast <Cookie>();
}
return(result);
}
public static async Task <List <RemoteImageInfo> > GetImagesSizeAndValidate(List <RemoteImageInfo> images, CancellationToken cancellationToken)
{
var result = new List <RemoteImageInfo>();
var tasks = new List <Task <RemoteImageInfo> >();
var cleanImages = Cleanup(images);
var primaryList = cleanImages.Where(o => o.Type == ImageType.Primary).ToList();
var backdropList = cleanImages.Where(o => o.Type == ImageType.Backdrop).ToList();
var dublList = new List <RemoteImageInfo>();
foreach (var image in primaryList)
{
tasks.Add(GetImageSizeAndValidate(image, cancellationToken));
}
foreach (var image in backdropList)
{
if (!primaryList.Where(o => o.Url == image.Url).Any())
{
tasks.Add(GetImageSizeAndValidate(image, cancellationToken));
}
else
{
dublList.Add(image);
}
}
try
{
await Task.WhenAll(tasks).ConfigureAwait(false);
}
catch (Exception e)
{
Logger.Info($"GetImagesSizeAndValidate error: \"{e.Message}\"");
Logger.Error(e.ToString());
await Analitycs.Send(null, null, null, null, null, null, e, cancellationToken).ConfigureAwait(false);
}
finally
{
foreach (var task in tasks)
{
var res = task.Result;
if (res != null)
{
result.Add(res);
}
}
}
if (result.Any())
{
foreach (var image in dublList)
{
var res = result.Where(o => o.Url == image.Url);
if (res.Any())
{
var img = res.First();
result.Add(new RemoteImageInfo
{
ProviderName = image.ProviderName,
Url = image.Url,
Type = ImageType.Backdrop,
Height = img.Height,
Width = img.Width,
});
}
}
}
return(result);
}