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Webchat:Register
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| public ActionResult Register(){ | |
| string user_name = Request.Form["regname"]; | |
| string user_pwd = Request.Form["regpass"]; | |
| string user_repwd = Request.Form["reregpass"]; | |
| if (user_name.Trim() == "" || user_pwd.Trim() == "") | |
| { | |
| return Redirect("/"); | |
| } | |
| if(user_pwd != user_repwd) | |
| { | |
| return Redirect("/"); | |
| } | |
| using (var db = new Models.ChatContext()) | |
| { | |
| User user = db.Users.FirstOrDefault(u => u.name == user_name); | |
| if (user == null) | |
| { | |
| user = new User { name = user_name, pwd = user_pwd, created_at = DateTime.Now }; | |
| db.Users.Add(user); | |
| db.SaveChanges(); | |
| } | |
| else | |
| { | |
| return Redirect("/"); | |
| } | |
| Session["user"] = user; | |
| } | |
| return Redirect("/chat"); | |
| } |
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