public string Request(HttpRequestOperation operation, string postData, string postUrl)
{
string result = string.Empty;
string characterSet = "utf-8";
HttpWebRequest request = SsoHttpWebRequest(operation, postUrl);
if (!string.IsNullOrEmpty(postData))
{
byte[] b = Encoding.ASCII.GetBytes(postData);//这个地方对postData的数据进行
request.ContentLength = b.Length;
using (Stream stream = request.GetRequestStream())
{
stream.Write(b, 0, b.Length);
}
}
try
{
#region 获取服务器返回的资源
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
if (!string.IsNullOrEmpty(response.CharacterSet))
{
characterSet = response.CharacterSet;
}
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding(characterSet)))
{
result = reader.ReadToEnd();
}
}
#endregion
}
catch (WebException wex)
{
#region
WebResponse wr = wex.Response;
using (Stream st = wr.GetResponseStream())
{
using (StreamReader sr = new StreamReader(st, Encoding.GetEncoding(characterSet)))
{
result = HttpUtility.HtmlDecode(sr.ReadToEnd());
}
}
throw new Exception("SSO接口调用异常！");
#endregion
}
catch (Exception ex)
{
result = ex.ToString();
}
finally
{
request = null;
}
return(result);
}
static void Main(string[] args)
{
IHttpRequest httpRequest = new HttpRequestOperation();
var companies = httpRequest.MakeHttpRequestFromInternet().Result;
foreach (var company in companies)
{
Console.WriteLine($"ID: {company.id}");
Console.WriteLine($"Type: {company.attributes.type}");
Console.WriteLine($"Name: {company.attributes.name}");
Console.WriteLine($"Created At: {company.attributes.created_at}");
Console.WriteLine($"Links: {company.links.self}");
Console.WriteLine("============================================");
}
Console.Read();
}
private HttpWebRequest SsoHttpWebRequest(HttpRequestOperation operation, string url)
{
HttpWebRequest request = null;
switch (operation)
{
case HttpRequestOperation.Token:
request = CreateRequest(url, "POST", ContentType.Urlencoded);
break;
case HttpRequestOperation.Add:
request = CreateRequest(url, "POST", ContentType.AtomXmlEntry);
break;
case HttpRequestOperation.Delete:
request = CreateRequest(url, "DELETE", ContentType.AtomXmlEntry);
break;
case HttpRequestOperation.Update:
request = CreateRequest(url, "PUT", ContentType.AtomXmlEntry);
break;
}
return(request);
}
