string rust="123344" ;
Dictionary<string, string> dic = new Dictionary<string, string>();
dic.Add("grant_type", "client_credentials");
dic.Add("scope", "write");
string token = Postsql("https://xxxxxxx", dic, rust);
/// <summary>
/// 指定Post地址使用Get 方式获取全部字符串
/// </summary>
/// <param name="url">请求后台地址</param>
/// <returns></returns>
public static string Postsql(string url, Dictionary<string, string> dic, string token)
{
string result = "";
ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;//SecurityProtocolType.Tls1.2;
ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };
ServicePointManager.CheckCertificateRevocationList = false;
ServicePointManager.Expect100Continue = false;
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.KeepAlive = false;
req.ProtocolVersion = HttpVersion.Version11;
//HttpWebRequest request = new HttpWebRequest();
////增加下面两个属性即可
//request.KeepAlive = false;
//request.ProtocolVersion = HttpVersion.Version10;
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
req.Headers.Add("Authorization",
"Basic " + token);
#region 添加Post 参数
StringBuilder builder = new StringBuilder();
int i = 0;
foreach (var item in dic)
{
if (i > 0)
builder.Append("&");
builder.AppendFormat("{0}={1}", item.Key, item.Value);
i++;
}
byte[] data = Encoding.UTF8.GetBytes(builder.ToString());
req.ContentLength = data.Length;
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(data, 0, data.Length);
reqStream.Close();
}
#endregion
HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
Stream stream = resp.GetResponseStream();
//获取响应内容
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
result = reader.ReadToEnd();
}
return result;
}
