layui如何捕获springSecurity登录请求返回的HTTP响应中的状态码和响应体,来判断登录是否成功
时间: 2023-03-22 16:00:50 浏览: 73
要捕获Spring Security登录请求返回的HTTP响应中的状态码和响应体,可以通过自定义Spring Security的认证成功处理器和认证失败处理器来实现。具体步骤如下:
1. 创建一个实现AuthenticationSuccessHandler接口的类,重写onAuthenticationSuccess方法,在该方法中获取HTTP响应,从中获取状态码和响应体。
2. 创建一个实现AuthenticationFailureHandler接口的类,重写onAuthenticationFailure方法,同样获取HTTP响应,从中获取状态码和响应体。
3. 在Spring Security配置中,使用自定义的成功处理器和失败处理器。
示例代码如下:
```
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
@Autowired
private MyAuthenticationSuccessHandler myAuthenticationSuccessHandler;
@Autowired
private MyAuthenticationFailureHandler myAuthenticationFailureHandler;
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.antMatchers("/login").permitAll()
.anyRequest().authenticated()
.and()
.formLogin()
.successHandler(myAuthenticationSuccessHandler)
.failureHandler(myAuthenticationFailureHandler)
.and()
.logout()
.logoutSuccessUrl("/")
.permitAll();
}
}
@Component
public class MyAuthenticationSuccessHandler implements AuthenticationSuccessHandler {
@Override
public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {
int status = response.getStatus();
String body = response.getReader().lines().collect(Collectors.joining(System.lineSeparator()));
// 根据状态码和响应体判断登录是否成功
}
}
@Component
public class MyAuthenticationFailureHandler implements AuthenticationFailureHandler {
@Override
public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
int status = response.getStatus();
String body = response.getReader().lines().collect(Collectors.joining(System.lineSeparator()));
// 根据状态码和响应体判断登录是否失败
}
}
```
注意,以上示例代码仅供参考,具体实现需要根据实际情况进行调整。
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