如何在sprint启动安全中禁用CORS

Question

我尝试添加自定义过滤器并将其作为bean注入，我还尝试在WebSecurityConfigurerAdapter中禁用cors，我还尝试在configure HttpSecurity方法中添加过滤器。

这些我已经尝试过的一些链接：

1：Spring引导安全性的CORS问题。

@Configuration
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {


    private final CustomUserDetailsService customUserDetailsService;
    private final AuthConfigProperties authConfigProperties;

    public WebSecurityConfig(@Lazy CustomUserDetailsService customUserDetailsService, AuthConfigProperties authConfigProperties) {
        this.customUserDetailsService = customUserDetailsService;
        this.authConfigProperties = authConfigProperties;
    }

    @Bean
    @Override
    public AuthenticationManager authenticationManager() throws Exception {
        return super.authenticationManager();
    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder(authConfigProperties.getBcryptRounds());
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http
                .requestMatchers()
                .antMatchers("/login", "/logout", "/oauth/authorize")
                .and()
                .logout()
                .deleteCookies("JSESSIONID")
                .permitAll()
                .and()
                .authorizeRequests()
                .anyRequest()
                .authenticated()
                .and()
                .csrf()
                .disable();

        http.cors().disable();

    }


    @Override
    public void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(customUserDetailsService).passwordEncoder(passwordEncoder());
    }

}

Answer 1

这段代码起作用：

import com.example.myAuthServer.service.CustomUserDetailsService;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Lazy;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;

@Configuration
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {


    private final CustomUserDetailsService customUserDetailsService;
    private final AuthConfigProperties authConfigProperties;

    public WebSecurityConfig(@Lazy CustomUserDetailsService customUserDetailsService, AuthConfigProperties authConfigProperties) {
        this.customUserDetailsService = customUserDetailsService;
        this.authConfigProperties = authConfigProperties;
    }

    @Bean
    @Override
    public AuthenticationManager authenticationManager() throws Exception {
        return super.authenticationManager();
    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder(authConfigProperties.getBcryptRounds());
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http
                .cors()
                .and()
                .requestMatchers()
                .antMatchers("/login", "/logout", "/oauth/authorize")
                .and()
                .logout()
                .deleteCookies("JSESSIONID")
                .permitAll()
                .and()
                .authorizeRequests()
                .anyRequest()
                .authenticated()
                .and()
                .csrf()
                .disable();


    }


    @Override
    public void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.userDetailsService(customUserDetailsService).passwordEncoder(passwordEncoder());
    }

}

但是，为了获得原始帖子中显示的错误，您只需要让浏览器知道所请求的服务器url具有相同的“allow-control-access-origin”响应的url。

我们可以通过在客户端应用代理来实现这一点，在我的例子中，我使用的是React。

const proxy = require("http-proxy-middleware");


module.exports = function (app) {
    app.use(proxy("/oauth/token", {target: "http://localhost:8089"})); // put your host and api
};

fetch("/oauth/token", {
            method: "POST",
            body: qs.stringify(Auth.bodyForNewToken(username, password)),
            headers: {
                "Content-Type": "application/x-www-form-urlencoded",
                Authorization: "Basic " + btoa("<CLIENT>:<SECRET>")
            }
        });