Spring oauth2基本认证

我正在尝试使用OAuth2实现开发具有spring security的rest api . 但是如何删除基本身份验证 . 我只想向身体发送用户名和密码，并在邮递员处获得令牌 .

@Configuration
public class OAuthServerConfigration {

private static final String SERVER_RESOURCE_ID = "oauth2-server";

private static InMemoryTokenStore tokenStore = new InMemoryTokenStore();


@Configuration
@EnableResourceServer
protected static class ResourceServer extends ResourceServerConfigurerAdapter {

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
        resources.resourceId(SERVER_RESOURCE_ID).stateless(false);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
         http.anonymous().disable().requestMatchers().antMatchers("/api/**").and().authorizeRequests().antMatchers("/api/**").access("#oauth2.hasScope('read')");
    }
}

@Configuration
@EnableAuthorizationServer
protected static class AuthConfig extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private AuthenticationManager authenticationManager;


    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
        endpoints.authenticationManager(authenticationManager).tokenStore(tokenStore).approvalStoreDisabled();
    }

    @Override
    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients.inMemory()
            .withClient("client")
            .secret("$2a$10$5OkeCLKNs/BkdO0qcYRri.MdIcKhFvElAllhPgLfRQqG7wkEiPmq2")
                .authorizedGrantTypes("password","authorization_code","refresh_token")
                .authorities("ROLE_CLIENT", "ROLE_TRUSTED_CLIENT")
              .scopes("read", "write", "trust")
                .resourceIds(SERVER_RESOURCE_ID)
                  //.accessTokenValiditySeconds(ONE_DAY)
                  .accessTokenValiditySeconds(300)
                  .refreshTokenValiditySeconds(50);

    }


    @Override
    public void configure(AuthorizationServerSecurityConfigurer oauthServer) throws Exception {

        oauthServer
                // we're allowing access to the token only for clients with 'ROLE_TRUSTED_CLIENT' authority
                .tokenKeyAccess("hasAuthority('ROLE_TRUSTED_CLIENT')")
                .checkTokenAccess("hasAuthority('ROLE_TRUSTED_CLIENT')");

    }

 }

}

@Configuration
@Order(2)
public static class ApiLoginConfig extends 
WebSecurityConfigurerAdapter{   
    @Autowired
    DataSource dataSource;

    @Autowired
    ClientDetailsService clientDetailsService;


    @Override
    public void configure(WebSecurity web) throws Exception {
        web.ignoring().antMatchers("/oauth/**");
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {

        http.httpBasic().disable().csrf().disable().antMatcher("/oauth/token").authorizeRequests().anyRequest().permitAll();


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

    @Bean
    public TokenStore tokenStore() {
        return new InMemoryTokenStore();
    }

    @Bean
    @Autowired
    public TokenStoreUserApprovalHandler userApprovalHandler(TokenStore tokenStore){
        TokenStoreUserApprovalHandler handler = new TokenStoreUserApprovalHandler();
        handler.setTokenStore(tokenStore);
        handler.setRequestFactory(new DefaultOAuth2RequestFactory(clientDetailsService));
        handler.setClientDetailsService(clientDetailsService);
        return handler;
    }

    @Bean
    @Autowired
    public ApprovalStore approvalStore(TokenStore tokenStore) throws Exception {
        TokenApprovalStore store = new TokenApprovalStore();
        store.setTokenStore(tokenStore);
        return store;
    }
}

想要删除基本身份验证并从邮递员身份标签中发送用户名密码以获取令牌

我有一些问题{“错误”：“未授权”，“error_description”：“没有客户端身份验证 . 请尝试添加适当的身份验证筛选器 . ” }