//package com.yihu.jw.config.security;
//
//import com.yihu.base.security.rbas.ClientServiceProvider;
//import com.yihu.jw.base.base.SaasDO;
//import com.yihu.jw.fegin.base.base.SaasFeign;
//import com.yihu.jw.restmodel.common.Envelop;
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.context.annotation.Primary;
//import org.springframework.security.crypto.codec.Base64;
//import org.springframework.security.oauth2.provider.ClientDetails;
//import org.springframework.security.oauth2.provider.ClientRegistrationException;
//import org.springframework.security.oauth2.provider.client.BaseClientDetails;
//import org.springframework.stereotype.Component;
//
//import java.io.UnsupportedEncodingException;
//import java.util.HashSet;
//import java.util.Map;
//import java.util.Set;
//
///**
// * Created by chenweida on 2017/12/1.
// */
//@Component("baseClientDetailsService")
//@Primary
//public class ClientService implements ClientServiceProvider {
//
//    @Autowired
//    private SaasFeign saasFeign;
//
//    @Override
//    public ClientDetails loadClientByClientId(String clientId) throws ClientRegistrationException {
//        Envelop envelop = saasFeign.findByCode(clientId);
//        Map saasDO = (Map)envelop.getObj();
//        if (saasDO.isEmpty()) {
//            throw new ClientRegistrationException("该平台未注册");
//        }
//        BaseClientDetails baseClientDetails = new BaseClientDetails();
//        baseClientDetails.setClientId(saasDO.get("id")+"");
//        baseClientDetails.setClientSecret("");
//
//        Set<String> strings = new HashSet<>();
//        strings.add("password");
//        strings.add("custom_password");
//        strings.add("authorization_code");
//        strings.add("refresh_token");
//        baseClientDetails.setAuthorizedGrantTypes(strings);
//        return baseClientDetails;
//    }
//
////    public static void main(String[] args) {
////        byte[] a = Base64.encode("1:".getBytes());
////        String s = new String(a);
////        System.out.println(s);
////    }
//
//}