protected void Page_Load(object sender, EventArgs e)
{
DataRsp rsp = new DataRsp();
if (Com.Session.userid != null)
{
rsp.RspData = Com.Public.Encrypt("schid:" + Com.Session.schid + "|uid:" + Com.Session.userid + "|upw:" + Com.Session.userpw + "|utp:" + Com.Session.usertp + "|usystp:" + Com.Session.systype + "|utid:" + Com.Session.usertid + "|ulgt:" + Com.Session.ulogintime, Com.Public.getKey("ApiSecretKey"));
//string dddd = Com.Public.Decrypt(rsp.RspData.ToString());
//根据用户名获取用户密码并解密
}
else
{
rsp.RspCode = "0010";
rsp.RspTxt = "验证信息不存在需要重新登录";
}
Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(rsp));
Response.End();
}
public static DataRsp <string> SendBaseImg(string SendBaseImgStr)
{
DataRsp <string> rsp = new DataRsp <string>();
//在配置文件中設置圖片路徑（本案例中暫時沒有使用）
//string filePath = HttpContext.Current.Server.MapPath("~/" + @System.Configuration.ConfigurationManager.AppSettings["ImagePath"]);
try
{
//設置圖片保存路徑
string fileName = DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString();//年月
string rootPath = HttpContext.Current.Server.MapPath("~/");
string ImageFilePath = rootPath + "UploadFileDir/Teacher/" + fileName;
//判斷路徑是否存在，否則，創建文件夾
if (System.IO.Directory.Exists(ImageFilePath) == false)
{
System.IO.Directory.CreateDirectory(ImageFilePath);
}
string base64str = SendBaseImgStr.Substring(SendBaseImgStr.IndexOf(",") + 1); //将‘，’以前的多余字符串删除
byte[] bt = Convert.FromBase64String(base64str); //獲取圖片base64
string ImagePath = ImageFilePath + "/" + System.DateTime.Now.ToString("yyyyHHddHHmmss"); //定義圖片名稱
File.WriteAllBytes(ImagePath + ".png", bt); //保存圖片到服務器，然後獲取路徑
rsp.code = "ImgUpload";
rsp.msg = "圖片上傳成功";
rsp.RspData = ImagePath + ".png";//獲取保存后的路徑
}
catch (Exception e)
{
rsp.code = "ExcepExit";
rsp.msg = e.Message;
}
return(rsp);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
DataRsp rsp = new DataRsp();
string Action = context.Request.Form["Action"];
if (Action == "null")
{
context.Response.Write(PublicProperty.PublicKey);
}
else if (Action == "Login")//登录
{
string str = "";
//解密 RSA
RSACryptoService rsa = new RSACryptoService(PublicProperty.PrivateKey, PublicProperty.PublicKey);
try
{
string usernameEncode = context.Request.Form["UserName"];
string uname = Com.Public.SqlEncStr(rsa.Decrypt(usernameEncode));
//获取到学校ID,判断该学校是否正常
//bool isschcor = false;
SchSystem.BLL.SchUserInfo userbll = new SchSystem.BLL.SchUserInfo();
SchSystem.BLL.SchInfo schbll = new SchSystem.BLL.SchInfo();
//if (Com.Public.getKey("issch") == "1")//单学校登录
//{
// string appschid = Com.Public.getKey("appschid");
// //判断该学校是否正常
// isschcor = schbll.Exists(int.Parse(appschid), 1);
//}
//else//统一登录
//{
// SchSystem.Model.SchUserInfo usermodel = userbll.GetModelByUname(uname);
// if (usermodel != null && usermodel.UserId > 0)
// {
// isschcor = schbll.Exists(usermodel.SchId, 1);
// }
//}
//if (!isschcor)
//{
// rsp.RspCode = "6";
// rsp.RspTxt = "该学校已经被关闭或者账号不存在,请联系系统管理人员!";
//}
//else
//{
string pwdEncode = context.Request.Form["PassWord"];
string txtCode = context.Request.Form["TxtCode"]; //IsCookies
//string IsCookies = context.Request.Form["IsCookies"];
string txtcode = rsa.Decrypt(txtCode);
//string iscookies = rsa.Decrypt(IsCookies);
//bool iscook =false;
//if (iscookies == "1") iscook = true;
if (recode(txtcode, context))
{
if (!string.IsNullOrEmpty(uname))
{
string pwd = Com.Public.SqlEncStr(rsa.Decrypt(pwdEncode));
Com.Session.userpw = pwd;
Com.Session.usertp = "0";
string pwdmd5 = Com.Public.StrToMD5(pwd);
//查询所登录的用户名和密码是否一致。如果一致，则返回true；否则，返回false。
bool result = false;
if (Com.Public.getKey("issch") == "1") //分学校部署,需要在本学校中
{
result = userbll.Exists("UserName='******' and PassWord='******' and Stat=1 and AccStat=1 and SysType=0 and schid=" + Com.Public.getKey("appschid"));
}
else //总平台不允许分学校部署的用户登录,则加上schid所在学校限制
{
result = userbll.Exists("UserName='******' and PassWord='******' and Stat=1 and AccStat=1 and SysType=0 and schid not in (select schid from SchInfo where IsAlone=1)");
}
if (result == true)
{
//用户登录处理函数
str = Com.Public.UserLoginDo(uname, false, Com.Public.getKey("appschid"));
if (str == "1" && pwd == "123456")
{
rsp.RspCode = "2";
rsp.RspTxt = context.Request.Url.Authority + context.Request.ApplicationPath + "/userpwdedit.aspx";
//str = "2";//默认初始化密码，需要先修改密码
}
else
{
rsp.RspCode = "1";
rsp.RspTxt = context.Request.Url.Authority + context.Request.ApplicationPath + "/index.aspx";
}
}
else
{
rsp.RspCode = "3";
rsp.RspTxt = "账号或密码错误,请联系系统管理员!";
//str = "3";//账号或密码错误,或者被停用，请联系管理员
}
}
else
{
rsp.RspCode = "4";
rsp.RspTxt = "用户名不能为空";
//str = "4";//用户名不能为空
}
}
else
{
rsp.RspCode = "5";
rsp.RspTxt = "验证码错误";
//str = "5";//验证码错误
}
//}
}
catch (Exception ex)
{
rsp.RspCode = "9";
rsp.RspTxt = ex.Message;
}
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(rsp));
}
else if (Action == "out")//退出
{
/*PublicMethod.Clear();*/
context.Session.Clear();
context.Session.Abandon();
context.Response.Clear();
//清除cookies
Com.CookieHelper.ClearCookie("uname");
rsp.RspCode = "success";
rsp.RspTxt = "Login.aspx";
if (Com.Public.getKey("isyssch") == "1")
{
rsp.RspTxt = "LoginYs.aspx";
}
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(rsp));
}
}
