/// <summary>
/// 退出系统
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public string logOut(HttpContext context)
{
PublicModel.writeLog(SystemSet.EumLogType.LogOut.ToString(), ";用户退出系统");
context.Session.Abandon();
context.Session.Clear();
System.Web.Security.FormsAuthentication.SignOut();
return(SystemSet._RETURN_SUCCESS_VALUE);
}
protected void Application_Error(object sender, EventArgs e)
{
//记录系统出现的异常 数据库和log4net
Exception LastError = Server.GetLastError();
String ErrMessage = LastError.ToString();
String Message = "Url " + Request.Path + " Error: " + ErrMessage;
PublicModel.writeLog(SystemSet.EumLogType.ErrorBug.ToString(), Message);
Common.LogUtil.Error(this, Message);
}
/// <summary>
/// 用户登录
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public string getUserInfo(HttpContext context)
{
try {
if (context.Request.Form["username"] == null || context.Request.Form["password"] == null)
{
return("账号或密码为空!");
}
T_UsersInfo_BLL userinfobll = new T_UsersInfo_BLL();
string strPrivateKey = string.Empty;
using (StreamReader reader = new StreamReader(context.Server.MapPath("/RsaKey/PrivateKey.xml"))) {
strPrivateKey = reader.ReadToEnd();
}
RSACryptoServiceProvider rsa = new RSACryptoServiceProvider();
rsa.FromXmlString(strPrivateKey);
byte[] result = rsa.Decrypt(UserLoginGather.HexStringToBytes(context.Request.Form["password"]), false);
System.Text.ASCIIEncoding enc = new ASCIIEncoding();
string rsaPwd = enc.GetString(result);
string loginString = "UPPER(loginname)='" + Common.Common.SqlSafe(context.Request.Form["username"]).ToUpper()
+ "' and passwd='" + DESEncrypt.Encrypt(rsaPwd) + "' ";
List <T_UsersInfo_MDL> userinfomdl = userinfobll.GetModelList(loginString);
if (userinfomdl.Count > 0)
{
if (userinfomdl[0].IsValid == true)
{
T_Company_BLL compBLL = new T_Company_BLL();
T_Company_MDL compMDL = compBLL.GetModel(userinfomdl[0].CompanyID);
if (compMDL != null)
{
context.Session["IsCompany"] = compMDL.IsCompany.ToString().ToLower();
context.Session["CompanyName"] = compMDL.CompanyName;
context.Session["OLD_AREA_CODE"] = compMDL.AREA_CODE;
context.Session["AREA_CODE"] = "";
if (compMDL.IsCompany.ToString().ToLower() == "false") //只有档案馆，需要区域信息，建设单位等都不要过虑
{
string myArea_Code = compMDL.AREA_CODE;
string myArea_CodeNew = compMDL.AREA_CODE;
for (int i1 = myArea_Code.Length - 1; i1 > 0; i1--)
{
if (myArea_Code[i1].ToString() == "0")
{
myArea_CodeNew = myArea_Code.Substring(0, i1);
}
else
{
break;
}
}
context.Session["AREA_CODE"] = myArea_CodeNew;
}
context.Session["CompanyType"] = compMDL.CompanyType;
}
else
{
return(SystemSet._RETURN_FAILURE_VALUE + ":单位信息不存在!");
}
BLL.T_SystemInfo_BLL systemInfoBLL = new T_SystemInfo_BLL();
Model.T_SystemInfo_MDL systemInfoMDL = systemInfoBLL.GetModel(compMDL.CompanyType);
if (systemInfoMDL == null)
{
return(SystemSet._RETURN_FAILURE_VALUE + ":单位类型字典不存在!");
}
context.Session["CompanyTypeName"] = systemInfoMDL.SystemInfoName;
context.Session["CompanyTypeCode"] = systemInfoMDL.SystemInfoCode;
context.Session["SystemInfoID"] = systemInfoMDL.SystemInfoID;
context.Session["MyParentID"] = systemInfoMDL.ParentID;
context.Session["UserID"] = userinfomdl[0].UserID;
context.Session["LoginName"] = userinfomdl[0].LoginName;
context.Session["UserName"] = userinfomdl[0].UserName;
context.Session["RoleID"] = userinfomdl[0].RoleID;
context.Session["CompanyID"] = userinfomdl[0].CompanyID;
context.Session["IsLeader"] = userinfomdl[0].IsLeader;
context.Session["SuperAdmin"] = userinfomdl[0].IsSuperAdmin;
context.Session["OwnerFileTmp"] = userinfomdl[0].OwnerFileTmp; //外协单位用户
T_Role_MDL roleMDL = new T_Role_BLL().GetModel(userinfomdl[0].RoleID); //签章用
if (roleMDL != null)
{
context.Session["RoleName"] = roleMDL.RoleName;
context.Session["RoleCode"] = roleMDL.RoleCode;
}
TimeSpan ts = new TimeSpan(8760, 0, 0);
DateTime expired = DateTime.Today.Add(ts);
HttpContext.Current.Response.Cookies["LoginName"].Value = context.Server.UrlEncode(userinfomdl[0].LoginName);
HttpContext.Current.Response.Cookies["LoginName"].Expires = expired;
//修改最后登录时间
userinfomdl[0].LastLoginTime = DateTime.Now;
userinfobll.Update(userinfomdl[0]);
PublicModel.writeLog(SystemSet.EumLogType.LogIn.ToString(), ";用户登录系统");
return(SystemSet._RETURN_SUCCESS_VALUE);
}
else
{
return("如果您已经成功注册，请等待确认后再登录!");
}
}
else
{
return("用户账号或密码错误!");
}
} catch (Exception ex) {
Common.LogUtil.Debug(this, "用户登录BUG", ex);
return("系统异常,请稍后再试");
}
}