public static string DownloadToString(this IHttpChannel channel, string url, Encoding?encoding = default, AuthenticationHeaderValue?authenticationHeaderValue = null)
{
encoding = encoding ?? Encoding.UTF8;
var request = channel.CreateRequest(url);
if (authenticationHeaderValue != null)
{
request.Headers.Authorization = authenticationHeaderValue;
}
var result = SharedHttpClient.Value.SendAsync(request).Result;
var contentAsString = result.Content.ReadAsStringAsync().Result;
return(contentAsString);
}
public static IHttpHeader DownloadHeader(this IHttpChannel channel, string url, AuthenticationHeaderValue?authenticationHeaderValue = null)
{
var request = channel.CreateRequest(url);
if (authenticationHeaderValue != null)
{
request.Headers.Authorization = authenticationHeaderValue;
}
request.Method = HttpMethod.Head;
var result = SharedHttpClient.Value.SendAsync(request).Result;
var dict = result.Headers.ToDictionary(key => key.Key, v => v.Value.ToString() ?? "");
return(new HttpHeader(dict));
}
