私はSpringとHibernateを初めて使用しています。私は、成功したログインのフォームを、ログイン時に選択した選択オプションに基づいて特定のページにリダイレクトする最良の方法を見つけようとしています。私はこれが最善の方法であるかどうかわからないので、あなたの提案を助けてください。SpringのAuthenticationSuccessHandlerを使用したログインページのリダイレクト
これは非常に私のソリューションです:
public AuthenticationSuccessHandler loginSuccessHandler() {
//return (request, response, authentication) -> response.sendRedirect("/");
return (request, response, authentication)-> {
HttpSession session = request.getSession(false);
if(session != null){
request.setAttribute("program","program");
if(request.getAttribute("program") != null) {
response.sendRedirect("/cert-prog");
}
}
response.sendRedirect("/");
};
}
この私が選択オプションとして使用しています私のフォームの一部:
<select class="form-control input-lg">
<option value="" disabled="disabled">[Select Program Type]</option>
<option th:each="program : ${programs}" th:value="${program.values}" th:text="${program.name}" >Certificate programs</option>
</select>
マイログインフォーム:
<form class="myform" th:action="@{/login}" th:object="${user}" method="post">
<div class="form-group">
<select class="form-control input-lg">
<option value="" disabled="disabled">[Select Program Type]</option>
<option th:each="program : ${programs}" th:value="${program.values}" th:text="${program.name}" >Certificate programs</option>
</select>
</div>
<div class="form-group">
<div class="input-group input-group-lg">
<span class="input-group-addon" id="sizing-addon1">@</span>
<input type="text" class="form-control" placeholder="LoginID" th:field="*{username}" aria-describedby="sizing-addon1" />
</div>
</div>
<div class="form-group">
<div class="input-group input-group-lg">
<span class="input-group-addon form-wrapper" id="sizing-addon2">@</span>
<input type="password" class="form-control showpassword" placeholder="Pin" th:field="*{password}" aria-describedby="sizing-addon1" />
<span class="input-group-btn">
<button class="btn btn-default toggle" type="button">Show Pin</button>
</span>
</div>
</div>
<div>
<label>
<input type="checkbox" value="1" id="checkbox" /> <p class="login-caution">I have carefully read all instructions as well as programme requirements in the Admission Brochure and i here my accept any responsibility for any omission(s) or error(s) on my submitted form.</p>
</label>
</div>
<button type="submit" id="btnCheck" class="btn btn-primary btn-lg btn-block">Login</button>
</form>
LoginController.java
@Controller
public class LoginController {
@RequestMapping(path = "/login", method = RequestMethod.GET)
public String loginForm(Model model, HttpServletRequest request) {
model.addAttribute("user", new User());
// model.addAttribute("programs", Programs.values());
try {
Object flash = request.getSession().getAttribute("flash");
model.addAttribute("flash", flash);
request.getSession().removeAttribute("flash");
} catch (Exception ex) {
// "flash" session attribute must not exist...do nothing and proceed normally
}
return "login";
}
@RequestMapping("/access_denied")
public String accessDenied() {
return "access_denied";
}
}
SecurityConfig.java:
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
@Autowired
private UserService userService;
@Autowired
public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception{
auth.userDetailsService(userService);
}
@Override
public void configure(WebSecurity web) throws Exception {
web.ignoring().antMatchers("/assets/**");
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.anyRequest().hasRole("USER")
.and()
.formLogin()
.loginPage("/login")
.permitAll()
.successHandler(loginSuccessHandler())
.failureHandler(loginFailureHandler())
.and()
.logout()
.permitAll()
.logoutSuccessUrl("/login");
}
//Certificate-program"
public AuthenticationSuccessHandler loginSuccessHandler() {
//return (request, response, authentication) -> response.sendRedirect("/");
//What i am trying to do...Need your help here
return (request, response, authentication) -> {
if(request.getSession().getAttribute("programs").equals("Certificate-program")){
response.sendRedirect("company");
}else {
response.sendRedirect("/");
}
};
}
public AuthenticationFailureHandler loginFailureHandler() {
return (request, response, exception) -> {
request.getSession().setAttribute("flash", new FlashMessage("Incorrect username and/or password. Please try again.", FlashMessage.Status.FAILURE));
response.sendRedirect("/login");
};
}
ありがとうございました。私はそれについて多くを読んだが、私の実装はまだ動作していません。質問を見る –