public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
string action = context.Request["action"];
try
{
#region
if (action == "login")
{
string uname = context.Request["uid"].ToString();
string pword = context.Request["psd"].ToString();
User u = UserService.SelectByUsername(uname);
if (u.UserID == 0 || pword != u.Password)
{
context.Response.Write("no");
}
else
{
Guid guid = Guid.NewGuid();
CookieService.Insert(new CookieItem(guid, u.UserID));
context.Response.SetCookie(new HttpCookie("GUID", guid.ToString()));
context.Response.Write("ok");
}
}
#endregion
#region
else if (action == "auto")
{
HttpCookie cookie = context.Request.Cookies["GUID"];
if (cookie == null)
{
context.Response.Write("no");
return;
}
uint uid = CookieService.SelectByGUID(cookie.Value);
if (uid == 0)
{
context.Response.Write("no");
}
else
{
string username = UserService.SelectUsernameByID(uid);
if (username == null || username == "")
{
context.Response.Write("no");
}
else
{
context.Response.Write(username);
}
}
}
#endregion
#region
else if (action == "logout")
{
HttpCookie cookie = context.Request.Cookies["GUID"];
CookieService.DeleteByGUID(cookie.Value);
context.Response.Write("ok");
}
#endregion
#region
else if (action == "reg")
{
string uname = context.Request["uid"].ToString();
string pword = context.Request["psd"].ToString();
string nname = context.Request["nnm"].ToString();
User user = new User(uname, pword, nname);
if (user.CheckValid() == false)
{
context.Response.Write("no");
}
uint uid = UserService.SelectIDByUsername(uname);
if (uid != 0)
{
context.Response.Write("exist");
}
else
{
UserService.Insert(user);
context.Response.Write("ok");
}
}
#endregion
#region
else if (action == "getinfo")
{
HttpCookie cookie = context.Request.Cookies["GUID"];
uint uid = CookieService.SelectByGUID(cookie.Value);
if (uid == 0)
{
context.Response.Write("no");
}
else
{
User user = UserService.SelectByUserID(uid);
user.Password = "";
JavaScriptSerializer jss = new JavaScriptSerializer();
string json = jss.Serialize(user);
context.Response.Write(json);
}
}
#endregion
#region
else if (action == "modify")
{
HttpCookie cookie = context.Request.Cookies["GUID"];
uint uid = CookieService.SelectByGUID(cookie.Value);
if (uid == 0)
{
context.Response.Write("no");
return;
}
User u = UserService.SelectByUserID(uid);
string opword = context.Request["npsd"].ToString();
string npword = context.Request["npsd"].ToString();
string nname = context.Request["nnm"].ToString();
if (opword != u.Password)
{
context.Response.Write("wrong");
return;
}
u.Password = npword;
u.Nickname = nname;
if (u.CheckValid() == false)
{
context.Response.Write("no");
}
else
{
UserService.Update(u);
context.Response.Write("ok");
}
}
#endregion
#region
else
{
context.Response.Redirect("index.ashx");
}
#endregion
}
catch (Exception e)
{
LogService.Insert(0, e);
context.Response.Redirect("index.ashx", false);
}
}