springBoot集成oAuth2，系列六（如何获取refresh_token）集成oAuth2后发现返回数据是这样的

系列文章：

集成oAuth2后发现返回数据是这样的，缺失了refresh_token返回值

为什么网上是有的，如下

解决办法，authorizedGrantTypes加refresh_token就可以了（版本：2.3.1）

.authorizedGrantTypes("password","authorization_code","refresh_token");

package org.mayanze.dcims.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;

@Configuration
@EnableAuthorizationServer
public class AuthorizationServerConfig extends AuthorizationServerConfigurerAdapter {

    @Autowired
    private AuthenticationManager authenticationManager;//密码模式需要注入认证管理器

    @Autowired
    public PasswordEncoder passwordEncoder;

    public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
        clients
                .inMemory()
                .withClient("first-client")
                .secret(passwordEncoder.encode("noonewilleverguess"))
                .scopes("resource:read")
                .authorizedGrantTypes("password","authorization_code","refresh_token");
    }

    @Override
    public void configure(AuthorizationServerEndpointsConfigurer endpoints) {
        endpoints.authenticationManager(authenticationManager);
    }
}