import { Request, Response } from 'express';
import axios from 'axios';

export class PlayerAuthController {
  private readonly gameServerUrl: string;

  constructor() {
    this.gameServerUrl = process.env.GAME_SERVER_PROXY_URL || 'http://127.0.0.1:8080/tool/http';
  }

  async login(req: Request, res: Response) {
    try {
      const { username, password } = req.body;

      if (!username || !password) {
        return res.status(400).json({
          success: false,
          message: '用户名和密码不能为空'
        });
      }

      const response = await axios.post(
        `${this.gameServerUrl}?code=auth/login`,
        {
          username,
          password
        },
        {
          proxy: false
        }
      );

      if (response.data.success && response.data.code === 200) {
        return res.json({
          success: true,
          message: '登录成功',
          data: response.data.data
        });
      } else {
        return res.status(401).json({
          success: false,
          message: response.data.message || '登录失败'
        });
      }
    } catch (error: any) {
      console.error('玩家登录失败:', error);
      if (error.response) {
        return res.status(error.response.status || 500).json({
          success: false,
          message: error.response.data?.message || '登录失败'
        });
      }
      return res.status(500).json({
        success: false,
        message: '服务器内部错误'
      });
    }
  }

  async logout(req: any, res: Response) {
    try {
      const token = req.headers?.authorization?.replace('Bearer ', '');

      if (!token) {
        return res.status(401).json({
          success: false,
          message: '未授权'
        });
      }

      await axios.post(
        `${this.gameServerUrl}?code=auth/out_login`,
        {},
        {
          headers: {
            Authorization: token
          },
          proxy: false
        }
      );

      return res.json({
        success: true,
        message: '退出登录成功'
      });
    } catch (error: any) {
      console.error('玩家退出登录失败:', error);
      return res.status(500).json({
        success: false,
        message: '退出登录失败'
      });
    }
  }

  async getAccountInfo(req: any, res: Response) {
    try {
      const token = req.headers?.authorization?.replace('Bearer ', '');

      if (!token) {
        return res.status(401).json({
          success: false,
          message: '未授权'
        });
      }

      const response = await axios.post(
        `${this.gameServerUrl}?code=account/get_account`,
        {},
        {
          headers: {
            Authorization: token
          },
          proxy: false
        }
      );

      if (response.data.success && response.data.code === 200) {
        return res.json({
          success: true,
          data: response.data.data
        });
      } else {
        return res.status(401).json({
          success: false,
          message: response.data.message || '获取账号信息失败'
        });
      }
    } catch (error: any) {
      console.error('获取账号信息失败:', error);
      if (error.response) {
        return res.status(error.response.status || 500).json({
          success: false,
          message: error.response.data?.message || '获取账号信息失败'
        });
      }
      return res.status(500).json({
        success: false,
        message: '服务器内部错误'
      });
    }
  }
}