/// <summary>
/// 设置此类的字段
/// </summary>
/// <param name="headText">头部文本</param>
private static void SetThisHeaders(string headText)
{
if (string.IsNullOrWhiteSpace(headText))
{
throw new ArgumentNullException("headText");
}
string[] headers = headText.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
if (headers == null || headers.Length == 0)
{
throw new ArgumentException("'WithHeadersText' param format error.");
}
HttpHeaders = new HttpHeader();
foreach (string head in headers)
{
if (head.StartsWith("HTTP", StringComparison.OrdinalIgnoreCase))
{
string[] ts = head.Split(' ');
if (ts.Length > 1)
{
HttpHeaders.ResponseStatusCode = ts[1];
}
}
else if (head.StartsWith("Set-Cookie:", StringComparison.OrdinalIgnoreCase))
{
Cookies = Cookies ?? new List <string>();
string tCookie = head.Substring(11, head.IndexOf(";") < 0 ? head.Length - 11 : head.IndexOf(";") - 10).Trim();
if (!Cookies.Exists(f => f.Split('=')[0] == tCookie.Split('=')[0]))
{
Cookies.Add(tCookie);
}
}
else if (head.StartsWith("Location:", StringComparison.OrdinalIgnoreCase))
{
HttpHeaders.Location = head.Substring(9).Trim();
}
else if (head.StartsWith("Content-Encoding:", StringComparison.OrdinalIgnoreCase))
{
if (head.IndexOf("gzip", StringComparison.OrdinalIgnoreCase) >= 0)
{
HttpHeaders.IsGzip = true;
}
}
else if (head.StartsWith("Content-Type:", StringComparison.OrdinalIgnoreCase))
{
string[] types = head.Substring(13).Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string t in types)
{
if (t.IndexOf("charset=", StringComparison.OrdinalIgnoreCase) >= 0)
{
HttpHeaders.Charset = t.Trim().Substring(8);
}
else if (t.IndexOf('/') >= 0)
{
HttpHeaders.ContentType = t.Trim();
}
}
}
else if (head.StartsWith("Content-Length:", StringComparison.OrdinalIgnoreCase))
{
HttpHeaders.ContentLength = long.Parse(head.Substring(15).Trim());
}
else if (head.StartsWith("Transfer-Encoding:", StringComparison.OrdinalIgnoreCase) && head.EndsWith("chunked", StringComparison.OrdinalIgnoreCase))
{
HttpHeaders.IsChunk = true;
}
}
}