protected override void OnStart(string[] args)
{
try
{
//#if (DEBUG)
// Debugger.Launch();
//#endif
_server = WebApp.Start <Startup>(url: _WEB_API_SERVER_ADD);
AutoNLog.Log4Info("成功启动WebApiServer");
}
catch (Exception ex)
{
AutoNLog.Log4Exception("启动WebApiServer失败，", ex);
}
}
protected override void OnStop()
{
try
{
if (_server != null)
{
_server.Dispose();
}
base.OnStop();
AutoNLog.Log4Info("成功停止WebApiServer");
}
catch (Exception ex)
{
AutoNLog.Log4Exception("停止WebApiServer失败，", ex);
}
}
protected virtual HttpResponseMessage RespExMsg(Exception ex)
{
MyLog log = new MyLog(WebApiGlobal._MyLogPath);
log.log(ex.Message);
AutoNLog.Log4Exception(CustomErrorMessage.发生异常.ToString(), ex);
CustomHttpResponseMessage r = new CustomHttpResponseMessage();
r.RespData = "";
r.ErrorMessage = CustomErrorMessage.操作失败.ToString();
r.RespStatus = CustomHttpResponseMessageStatus.Error.ToString();
return(new HttpResponseMessage {
Content = new StringContent(JsonConvert.SerializeObject(r, _JsonSetting), Encoding.GetEncoding("UTF-8"), "application/json")
});
}
//REF: http://blog.kkbruce.net/2012/05/aspnet-web-api-8-http-http-message.html
//REF: http://bit.ly/16lpGKM
protected override System.Threading.Tasks.Task <HttpResponseMessage> SendAsync(
HttpRequestMessage request, System.Threading.CancellationToken cancellationToken)
{
try
{
return(base.SendAsync(request, cancellationToken).ContinueWith((task) =>
{
HttpResponseMessage resp = task.Result as HttpResponseMessage;
resp.Headers.Remove("Server");
resp.Headers.Remove("X-Powered-By");
AutoNLog.Log4Trace(request, resp);
return resp;
}));
}
catch (Exception ex)
{
AutoNLog.Log4Exception(CustomErrorMessage.Trace发生异常.ToString(), ex);
throw ex;
}
}
static void Main(string[] args)
{
try
{
//System.Windows.Forms.Application.Run(new Form1());
AutoNLog.Log4Info("开始");
using (WebApp.Start <Startup>(url: _WEB_API_SERVER_ADD))
{
//HttpClient client = new HttpClient();
//HttpResponseMessage response = client.GetAsync("http://localhost:9527/api/Help/GetCarSize").Result;
//response.Headers.Remove("Server");
//Console.WriteLine(response);
//Console.WriteLine(response.Content.ReadAsStringAsync().Result);
AutoNLog.Log4Info("成功");
Console.ReadLine();
}
}
catch (Exception ex)
{
AutoNLog.Log4Exception("WebApiSelfHost发生异常：", ex);
}
}
//protected virtual bool IsSysKey()
//{
// try
// {
// string UserKey = this.Request.Headers.GetValues(WebApiGlobal._USERKEY).ToArray()[0];
// //string requestUri = this.Request.RequestUri.OriginalString;
// string requestUri = this.Request.Headers.GetValues(WebApiGlobal._ORI_REQUEST_URL).ToArray()[0];
// //string requestUri = this.Request.RequestUri.OriginalString;
// requestUri = System.Web.HttpUtility.UrlDecode(requestUri);
// DataTable dt = RAMCache.Instance.UserKeyAndSalt;
// DataRow[] dr = dt.Select(WebApiGlobal._USERKEY + " = '" + UserKey + "'");
// if (dr.Length == 1)
// {
// string keyDataBase = dr[0][WebApiGlobal._DATABASENAME].ToString();
// string userCode = dr[0][WebApiGlobal._USERCODE].ToString();
// if (keyDataBase == ChooseDataBase.System.ToString())
// {
// return true;
// }
// else
// {
// AutoNLog.Log4Warn(CustomErrorMessage.UserKey跨库使用.ToString() + ",UserCode:" + userCode + ",RequestUri:" + requestUri);
// return false;
// }
// }
// else
// {
// AutoNLog.Log4Warn(CustomErrorMessage.UserKey无效.ToString() + ",UserKey:" + UserKey + ",RequestUri:" + requestUri);
// return false;
// }
// }
// catch (Exception ex)
// {
// AutoNLog.Log4Exception(CustomErrorMessage.发生异常.ToString(), ex);
// return false;
// }
//}
//protected virtual bool VerifyUserKey(Params4ApiCRUD P)
//{
// string UserKey = this.Request.Headers.GetValues(WebApiGlobal._USERKEY).ToArray()[0];
// //string SHA512UserKey = Encryption.Instance.StringToSHA512Hash(UserKey);
// DataTable dt = RAMCache.Instance.UserKeyAndSalt;
// DataRow[] dr = dt.Select(WebApiGlobal._USERKEY + " = '" + UserKey + "'");
// string chooseDataBase = DataBaseConnFactory.Instance.GetUserKeyAndDataBase(P.chooseDataBase);
// string keyDataBase = dr[0][WebApiGlobal._DATABASENAME].ToString();
// string userCode = dr[0][WebApiGlobal._USERCODE].ToString();
// if (chooseDataBase == keyDataBase)
// {
// P.UserCode = userCode;
// return true;
// }
// else
// {
// string ClientTS = this.Request.Headers.GetValues(WebApiGlobal._TIMESPAN).ToArray()[0];
// //string requestUri = this.Request.RequestUri.AbsoluteUri;
// string requestUri = this.Request.RequestUri.OriginalString;
// requestUri = System.Web.HttpUtility.UrlDecode(requestUri);
// string str4Log = "ChooseDataBase:" + chooseDataBase + ",UserCode:" + userCode + ",ClientTS:" + ClientTS + ",requestUri:" + requestUri;
// AutoNLog.Log4Warn(CustomErrorMessage.UserKey跨库使用.ToString() + str4Log);
// return false;
// }
//}
protected virtual bool VerifyUserKey(Params4ApiCRUD P, decimal timespan = 600)//默认允许时差十分钟
{
try
{
bool iscorrect = false;
string ClientTS = this.Request.Headers.GetValues(WebApiGlobal._TIMESPAN).ToArray()[0];
string ServerTS = CommonMethod.UTCTS;
//string requestUri = this.Request.RequestUri.AbsoluteUri;
string requestUri = this.Request.Headers.GetValues(WebApiGlobal._ORI_REQUEST_URL).ToArray()[0];
//string requestUri = this.Request.RequestUri.OriginalString;
requestUri = System.Web.HttpUtility.UrlDecode(requestUri);
string UserKey = this.Request.Headers.GetValues(WebApiGlobal._USERKEY).ToArray()[0];
string chooseDataBase = P.chooseDataBase.ToString();
DataTable dt = RAMCache.Instance.UserKeyAndSalt;
DataRow[] dr = dt.Select(WebApiGlobal._USERKEY + " = '" + UserKey + "'");
string str4ErrLog = "";
if (dr.Length == 1)
{
string UserCode = dr[0][WebApiGlobal._USERCODE].ToString();
string UserSalt = dr[0][WebApiGlobal._USERSALT].ToString();
string OriKey = dr[0][WebApiGlobal._DECODE_USERKEY].ToString();
string KeyDataBase = dr[0][WebApiGlobal._DATABASENAME].ToString();
str4ErrLog = "UserCode:" + UserCode + ",ClientTS:" + ClientTS + ",requestUri:" + requestUri;
decimal tsc = ClientTS.ToDecimalEx(0);
decimal tss = ServerTS.ToDecimalEx(0);
decimal diff = tss - tsc;
if (diff > timespan || diff < -5)
{
AutoNLog.Log4Warn(CustomErrorMessage.TimeSpan错误.ToString() + str4ErrLog);
return(iscorrect);
}
if (chooseDataBase != KeyDataBase)
{
AutoNLog.Log4Warn(CustomErrorMessage.UserKey跨库使用.ToString() + "ChooseDataBase:" + chooseDataBase + str4ErrLog);
return(iscorrect);
}
string ClientSHA256Sign = this.Request.Headers.GetValues(WebApiGlobal._SHA256).ToArray()[0];
string ServerSHA256Sign = CommonMethod.StringToSHA256Hash(OriKey + requestUri + ClientTS + UserSalt);
if (ClientSHA256Sign != ServerSHA256Sign)
{
AutoNLog.Log4Warn(CustomErrorMessage.Hash校验错误.ToString() + str4ErrLog + ",ClientSHA256Sign:" + ClientSHA256Sign + ",ServerSHA256Sign:" + ServerSHA256Sign);
return(iscorrect);
}
P.UserCode = UserCode;
iscorrect = true;
return(iscorrect);
}
else
{
AutoNLog.Log4Warn(CustomErrorMessage.UserKey无效.ToString() + UserKey);
return(iscorrect);
}
}
catch (Exception ex)
{
AutoNLog.Log4Exception(CustomErrorMessage.Hash校验异常.ToString(), ex);
return(false);
}
}