package controllers;
import models.User;
import play.Logger;
import play.data.validation.Required;
import utils.Secure;
public class Users extends Application {
@Secure(login = true)
public static void create(@Required String username, @Required String password,
@Required String password_confirm) {
User user = User.filter("username", username).first();
if (user == null && password != null && password.equals(password_confirm)) {
User u = new User();
u.username = username;
u.password = password;
u.save();
session.put("USER_ID", u.getId());
session.put("USERNAME", username);
} else if (user != null) {
forbidden("账号已存在或密码输入不匹配");
}
Application.index();
}
public static void logout() {
session.clear();
Application.index();
}
public static void login(@Required String username, @Required String password) {
User u = User.filter("username", username).filter("password", password).first();
Logger.info("user login, username = " + username + " , user id = " + u.getId());
if (u != null && u.getId() != null) {
session.put("USER_ID", u.getId());
session.put("USERNAME", username);
}
Application.index();
}
public static void checkUser(String username) {
User user = User.filter("username", username).first();
if (user != null) {
renderJSON("{\"exist\":true}");
} else {
renderJSON("{\"exist\":false}");
}
}
public static void needLogin() {
renderJSON("{\"msg\":\"需要登陆才能进一步操作！\"}");
}
}