package com.takai.web.controller.system;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import com.takai.common.utils.StringUtils;
import com.takai.framework.web.service.JkLoginService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import com.takai.common.constant.Constants;
import com.takai.common.core.domain.AjaxResult;
import com.takai.common.core.domain.entity.SysMenu;
import com.takai.common.core.domain.entity.SysUser;
import com.takai.common.core.domain.model.LoginBody;
import com.takai.common.utils.SecurityUtils;
import com.takai.framework.web.service.SysLoginService;
import com.takai.framework.web.service.SysPermissionService;
import com.takai.system.service.ISysMenuService;

import javax.servlet.http.HttpServletRequest;

/**
 * 登录验证
 * 
 * @author takai
 */
@RestController
public class SysLoginController
{
    @Autowired
    private SysLoginService loginService;

    @Autowired
    private JkLoginService jkLoginService;

    @Autowired
    private ISysMenuService menuService;

    @Autowired
    private SysPermissionService permissionService;

    /**
     * 登录方法
     * 
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/login")
    public AjaxResult login(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
//        String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode(),
//                loginBody.getUuid());
//        ajax.put(Constants.TOKEN, token);
        Map<String, Object> map  = loginService.login(loginBody.getUserName(), loginBody.getPassword());
        ajax.put("data", map);
        return ajax;
    }

    /**
     * 建科用户登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/jk_code_login")
    public AjaxResult jkLogin(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        Map<String, Object> map  = jkLoginService.login(loginBody.getCode(),loginBody.getRedirectUrl());
        ajax.put("data", map);
        return ajax;
    }

    /**
     * 登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/getToken")
    public AjaxResult getToken(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.getToken(loginBody.getUserName(), loginBody.getPassword());
        ajax.put("token", token);
        return ajax;
    }

    /**
     * 获取用户信息
     * 
     * @return 用户信息
     */
    @GetMapping("/getInfo")
    public AjaxResult getInfo()
    {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(user);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(user);
        AjaxResult ajax = AjaxResult.success();
        ajax.put("user", user);
        ajax.put("roles", roles);
        ajax.put("permissions", permissions);
        return ajax;
    }

    /**
     * 获取路由信息
     * 
     * @return 路由信息
     */
    @GetMapping("/getRouters")
    public AjaxResult getRouters()
    {
        Long userId = SecurityUtils.getUserId();
        List<SysMenu> menus = menuService.selectMenuTreeByUserId(userId);
        return AjaxResult.success(menuService.buildMenus(menus));
    }

    /**
     * token校验
     * @param token
     * @return
     */
    @GetMapping("/checkToken")
    public AjaxResult checkToken(@RequestHeader String token){
        boolean status = loginService.checkToken(token);
        if(status){
            AjaxResult ajax = AjaxResult.success();
            Map<String, Object> map = new HashMap();
            map.put("status", status);
            ajax.put("data", map);
            return ajax;
        }else{
            AjaxResult ajax = AjaxResult.errors("请求访问：/checkToken，认证失败，无法访问系统资源", null);
            return ajax;
        }
    }

    /**
     * 退出登录
     * @return
     */
    @PostMapping("/logout")
    public AjaxResult logout(){
        loginService.logout();
        return AjaxResult.success();
    }

    /**
     * 权限管理后台登录方法
     * @param loginBody
     * @return
     */
    @PostMapping("/admin/login")
    public AjaxResult adminLogin(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.login(loginBody.getUserName(), loginBody.getPassword(), loginBody.getCode(),
                loginBody.getUuid());
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }

    /**
     * rag管理后台获取用户信息
     * @param userId
     * @return
     */
    @GetMapping("/deepseek/getInfo/{userId}")
    public AjaxResult getInfoByDeepSeek(@PathVariable("userId") String userId)
    {
        SysUser user = new SysUser();
        user.setUserId(Long.valueOf(userId));
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(user);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(user);
        AjaxResult ajax = AjaxResult.success();
        ajax.put("user", user);
        ajax.put("roles", roles);
        ajax.put("permissions", permissions);
        return ajax;
    }

}