package com.epmet.controller;

import com.epmet.auth.dto.result.BlockChainStaffAuthResultDTO;
import com.epmet.commons.tools.utils.RSASignature;
import com.epmet.commons.tools.utils.Result;
import com.epmet.commons.tools.validator.ValidatorUtils;
import com.epmet.dto.form.BcStaffAuthenticationFormDTO;
import com.epmet.dto.form.GovWebLoginFormDTO;
import com.epmet.dto.result.UserTokenResultDTO;
import com.epmet.service.GovWebService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;


/**
 * @author sun
 * @Description PC工作端-登陆服务
 */
@Slf4j
@RestController
@RequestMapping("govweb")
public class GovWebController {

    @Autowired
    private GovWebService govWebService;
    @Value("${epmet.login.publicKey}")
    private String publicKey;
    @Value("${epmet.login.privateKey}")
    private String privateKey;

    /**
     * @param formDTO
     * @return
     * @Author sun
     * @Description PC工作端-工作人员登录
     **/
    @PostMapping("login")
    public Result<UserTokenResultDTO> workLogin(@RequestBody GovWebLoginFormDTO formDTO) {
        ValidatorUtils.validateEntity(formDTO);

        try {
            if (formDTO.getPassword().length() > 50) {
                String newPassword = RSASignature.decryptByPrivateKey(formDTO.getPassword(), privateKey);
                formDTO.setPassword(newPassword);
            }

        } catch (Exception e) {
            log.error("method exception", e);
        }
        return new Result<UserTokenResultDTO>().ok(govWebService.login(formDTO));
    }

    /**
     * desc: 获取前端密码加密 公钥
     *
     * @return com.epmet.commons.tools.utils.Result
     * @author LiuJanJun
     * @date 2021/3/8 5:07 下午
     */
    @PostMapping("getKey")
    public Result<String> getPubKey() {
        return new Result().ok(publicKey);
    }

    /**
     * 区块链web 系统身份认证
     * @param input
     * @return
     */
    @PostMapping("/blockchain/authentication")
    public Result blockChainGetStaffInfoByPwd(@RequestBody BcStaffAuthenticationFormDTO input) {
        ValidatorUtils.validateEntity(input);

        String customerId = input.getCustomerId();
        String mobile = input.getMobile();
        String password = input.getPassword();

        BlockChainStaffAuthResultDTO r = govWebService.blockChainStaffAuthenticationByPwd(customerId, mobile, password);

        return new Result().ok(r);
    }
}