public static Response Get(string url)
{
Requestmodel requestModel = new Requestmodel();
requestModel.IsPost = true;
requestModel.Url = url;
return(AskData(requestModel));
}
public static Response Post(object data, string url)
{
Requestmodel requestModel = new Requestmodel();
requestModel.IsPost = true;
requestModel.Url = url;
requestModel.Data = data;
return(AskData(requestModel));
}
public static Response AskData(Requestmodel model)
{
Response _paResponse = new Response();
_paResponse.ErrCode = 0;
_paResponse.ErrMsg = "成功";
try
{
using (HttpClient client = new HttpClient(new HttpClientHandler()))
{
//client.GetHostConfiguration().setProxy("192.168.101.1", 5608);
client.BaseAddress = new Uri(model.Url);
if (model.OutTime > 0)
{
client.Timeout = new TimeSpan(0, 0, 0, 0, model.OutTime * 1000);
}
else
{
client.Timeout = new TimeSpan(0, 0, 0, 0, 30000);
}
MediaTypeHeaderValue typeHeader = null;
#region 添加头信息
if (model.DicHeaders != null && model.DicHeaders.Count > 0)
{
foreach (KeyValuePair <string, string> item in model.DicHeaders)
{
//添加头信息
if (item.Key != null && item.Value != null)
{
if (item.Key == "Content-Type")
{
if (item.Value == "application/json;charset=utf-8")
{
typeHeader = new MediaTypeHeaderValue("application/json");
typeHeader.CharSet = "utf-8";
}
else if (item.Value == "application/x-www-form-urlencoded; charset=UTF-8")
{
typeHeader = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
typeHeader.CharSet = "UTF-8";
}
else
{
if (item.Value.Contains(";"))
{
var temp = item.Value.Split(';');
typeHeader = new MediaTypeHeaderValue(temp[0]);
typeHeader.CharSet = temp[1].Split('=')[1];
}
else
{
typeHeader = new MediaTypeHeaderValue(item.Value);
}
}
}
else if (item.Key != "Content-Length")
{
try
{
client.DefaultRequestHeaders.Add(item.Key, item.Value);
}
catch (Exception ee)
{
}
}
}
}
}
#endregion
#region HttpContent
HttpContent content = null;
if (model.IsPost && model.Data != null)
{
if (model.Data is string)
{
content = new StringContent(model.Data as string);
}
else
{
content = new StringContent(JsonConvert.SerializeObject(model.Data));
}
if (typeHeader == null)
{
typeHeader = new MediaTypeHeaderValue("application/json");
}
if (typeHeader.CharSet == null)
{
typeHeader.CharSet = "UTF-8";
}
content.Headers.ContentType = typeHeader;
}
#endregion
Task <HttpResponseMessage> _taskResponse = model.IsPost ? client.PostAsync(model.Url, content) : client.GetAsync(model.Url);
#region 等待异步执行完毕
while (_taskResponse.IsCompleted == false)
{
System.Threading.Thread.Sleep(50);
}
//检查请求完成后的状态
if (_taskResponse.IsCompleted)
{
if (_taskResponse.IsCanceled)
{
_paResponse.ErrCode = 4;
_paResponse.ErrMsg = "请求超时";
_paResponse.LogInfo = _paResponse.ErrMsg;
}
else if (_taskResponse.IsFaulted)
{
_paResponse.ErrCode = 3;
_paResponse.ErrMsg = "无法连接到目标地址";
_paResponse.LogInfo = _paResponse.ErrMsg;
}
}
#endregion
HttpResponseMessage response = null;
//成功执行请求
if (_taskResponse.Status == TaskStatus.RanToCompletion)
{
response = _taskResponse.Result;
_paResponse.HttpResponseMessage = response;
_paResponse.Result = _paResponse.HttpResponseMessage.Content.ReadAsStringAsync().Result;
}
//请求失败状态500，且获取头信息
if (response != null && !response.IsSuccessStatusCode)
{
if (response.StatusCode == HttpStatusCode.Found || response.StatusCode == HttpStatusCode.RequestTimeout)
{
_paResponse.ErrCode = 2;
_paResponse.ErrMsg = "核心系统cookie失效（AskData Found）";
}
else if (response.StatusCode == HttpStatusCode.NotModified)
{
_paResponse.ErrCode = 0;
_paResponse.ErrMsg = "NotModified";
}
else
{
_paResponse.ErrCode = 1;
_paResponse.ErrMsg = "请求数据失败";
string errorMsg = string.Empty;
var headers = response.Headers;
foreach (var header in headers)
{
if (header.Key == "x-iCore_fa-errorMsg")
{
errorMsg += System.Web.HttpUtility.UrlDecode(((string[])(header.Value))[0]);
}
}
}
}
else if (response != null && response.IsSuccessStatusCode)
{
_paResponse.ErrCode = 0;
_paResponse.ErrMsg = "成功";
}
}
}
catch (Exception ex)
{
_paResponse.ErrCode = 6;
_paResponse.ErrMsg = "向平安请求失败:" + ex.Message;
}
return(_paResponse);
}