package com.vci.ubcs.code.controller;

import com.vci.ubcs.code.service.IPasswordFreeLoginService;
import io.swagger.annotations.Api;
import lombok.extern.slf4j.Slf4j;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.tool.api.R;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
import org.springframework.web.servlet.view.RedirectView;

import javax.annotation.Resource;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import java.io.IOException;

import static com.vci.ubcs.starter.util.AESUtils.aesDecrypt;
import static com.vci.ubcs.starter.util.AESUtils.aesEncrypt;

/**
 * @author ludc
 * @date 2023/9/12 9:07
 */
@Controller
@RequestMapping("/passwordFree")
@Api(value = "免密登录接口", tags = "免密登录接口")
@Slf4j
public class PasswordFreeLoginController {

	// 别人调用我们的单点重定向的地址
	@Value("${password-free.sso-redirect-addr}")
	private String ssoRedirectAddr;

	@Resource
	private IPasswordFreeLoginService passwordFreeLoginService;

	@PostMapping("/login")
	@ResponseBody
	public R passwordFreeLogin(@RequestParam("userName") String username, HttpServletRequest request) {
		boolean status;
		try {
			status = passwordFreeLoginService.pwdFreeLoginByBoolean(username,request);
		}catch (Exception e){
			throw new ServiceException("免密登录获取token失败："+e.getMessage());
		}
		return R.status(status);
	}

	/**
	 * 单点登录
	 * @param request
	 * @return
	 * @throws Exception
	 */
	@GetMapping("/ssoLogin")
	public String oaSsoLogin(HttpServletRequest request,HttpServletResponse response, RedirectAttributes redirectAttributes) throws IOException, ServletException {
		String token;
		try {
			token = passwordFreeLoginService.ssoFreeLogin(request);
		}catch (Exception e){
			throw new ServiceException("单点登录获取token失败:"+e.getMessage());
		}
		redirectAttributes.addFlashAttribute("tokenInfo",token);
		return "redirect:"+ssoRedirectAddr;
	}

}