我的SpringWebConfiguration.class在这里：
@Configuration
@EnableWebSecurity
public class SpringSecurityConfig extends WebSecurityConfigurerAdapter {
private static Logger logger = LoggerFactory.getLogger(SpringSecurityConfig.class);
@Autowired
private UserDetailsService userDetailsService;
@Autowired
private PasswordEncoder passwordEncoder;
@Override
public void configure(WebSecurity web) throws Exception {
web.ignoring().antMatchers("/resources/**");
}
@Override
protected void configure(HttpSecurity http) throws Exception {
logger.info("-----configure(HttpSecurity http)");
http.authorizeRequests()
.antMatchers("/**").permitAll()
.antMatchers("/admin/**").hasAnyRole("ADMIN")
.antMatchers("/user/**").hasAnyRole("USER")
.anyRequest().authenticated()
.and()
.formLogin()
.loginProcessingUrl("/login")
.loginPage("/login")//
.defaultSuccessUrl("/userAccountInfo")//
.failureUrl("/login?error=true")//
.usernameParameter("username")//
.passwordParameter("password")
.defaultSuccessUrl("/")
.permitAll().
and().rememberMe().rememberMeParameter("remember-me").key("uniqueAndSecret").tokenValiditySeconds(1296000).userDetailsService(userDetailsService)
.and()
.logout().logoutRequestMatcher(new AntPathRequestMatcher("/logout")).logoutSuccessUrl("/")
.deleteCookies("guid")
.deleteCookies("JSESSIONID")
.permitAll()
.and().csrf().disable();
}
@Autowired
public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
logger.info("-----configureGlobal(AuthenticationManagerBuilder auth)");
auth.userDetailsService(userDetailsService).passwordEncoder(passwordEncoder);
}
}
我的LoginController：
@RestController
public class LoginController() {
@GetMapping("/login")
public String login(Model model) {
return "/login";
}
}
我的html文件：
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>Stacked form</h2>
<form th:action="@{/login}" method="post">
<div class="form-group">
<label for="email">Email:</label>
<input type="email" class="form-control" id="email" placeholder="Enter email" name="email">
</div>
<div class="form-group">
<label for="pwd">Password:</label>
<input type="password" class="form-control" id="pwd" placeholder="Enter password" name="pswd">
</div>
<div class="form-group form-check">
<label class="form-check-label">
<input class="form-check-input" type="checkbox" name="remember"> Remember me
</label>
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
</div>
</body>
</html>
当我打开浏览器并转到“ localhost：8080 / login”时。它返回字符串“ / login”，而不是html登录页面。为什么？也许我错过了一些东西来连接到我的HTML文件。我认为我的控制器需要类似url的内容才能连接到html文件。我不知道它如何正常工作。请帮帮我！
首先，您需要修改LoginController
@Controller
public class LoginController() {
@GetMapping("/login")
public String login(Model model) {
return "/login";
}
}
如果不起作用，则将html转换为jsp页面。
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我来说两句