public static void PutFile(string url, HttpPara para, string file)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "PUT", null);
HttpWebUtility.SentFile(request, file);
HttpWebUtility.Receive(request);
}
public static void PutImage(string url, HttpPara para, Image image)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "PUT", null);
HttpWebUtility.SentImage(request, image);
HttpWebUtility.Receive(request);
}
public static void PutText(string url, HttpPara para, string text)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "PUT", null);
HttpWebUtility.SentText(request, text);
HttpWebUtility.Receive(request);
}
public static string Post(string url, HttpPara para, string text = null)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "POST", "application/x-www-form-urlencoded");
if (text != null)
{
HttpWebUtility.SentText(request, text);
}
return(HttpWebUtility.ReceiveString(request));
}
internal static HttpWebRequest Create(string url, HttpPara httpPara, string httpMethod, string contentType)
{
if (string.IsNullOrEmpty(url))
{
throw new ArgumentNullException(nameof(url));
}
SetSecurityProtocol(url);
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
request.Method = httpMethod;
request.UserAgent = DEFAULT_USER_AGENT;
if (httpPara.Timeout != default)
{
request.Timeout = httpPara.Timeout;
}
if (httpPara.AuthHeader != null)
{
request.Headers.Add(httpPara.AuthHeader);
}
if (!string.IsNullOrEmpty(contentType))
{
request.ContentType = contentType;
}
request.CookieContainer = new CookieContainer();
if (httpPara.Cookies != null)
{
request.CookieContainer.Add(httpPara.Cookies);
}
return(request);
}
public static CookieCollection GetCookie(string url, HttpPara para)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "HEAD", null);
return(HttpWebUtility.ReceiveCookie(request));
}
public static string Operate(string url, HttpPara para, string method)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, method, null);
return(HttpWebUtility.ReceiveString(request));
}
public static void GetFile(string url, HttpPara para, string savePath)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "GET", null);
HttpWebUtility.ReceiveFile(request, savePath);
}
public static string GetText(string url, HttpPara para)
{
HttpWebRequest request = HttpWebUtility.Create(url, para, "GET", null);
return(HttpWebUtility.ReceiveString(request));
}