package org.xyzh.auth.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.xyzh.api.auth.login.LoginService;
import org.xyzh.common.core.domain.LoginParam;
import org.xyzh.common.core.domain.LoginDomain;
import org.xyzh.common.core.domain.ResultDomain;
import org.xyzh.common.utils.IDUtils;

import jakarta.servlet.http.HttpServletRequest;

/**
 * @description    AuthController.java文件描述 认证控制器
 * @filename    AuthController.java
 * @author    yslg
 * @copyright xyzh
 * @since 2025-09-28
 */
@RestController
@RequestMapping("/auth")
public class AuthController {

    @Autowired
    private LoginService loginService;

    /**
     * @description    用户登录
     * @param    loginParam 登录参数
     * @return    ResultDomain<LoginDomain> 登录结果
     * @author    yslg
     * @since 2025-09-28
     */
    @PostMapping("/login")
    public ResultDomain<LoginDomain> login(@RequestBody LoginParam loginParam, HttpServletRequest request) {
        return loginService.login(loginParam, request);
    }

    /**
     * @description    用户退出登录
     * @param    loginDomain 登录域对象
     * @return    ResultDomain<String> 退出结果
     * @author    yslg
     * @since 2025-09-28
     */
    @PostMapping("/logout")
    public ResultDomain<String> logout(@RequestBody LoginDomain loginDomain) {
        return loginService.logout(loginDomain);
    }

    /**
     * @description    获取验证码
     * @return    ResultDomain<String> 验证码
     * @author    yslg
     * @since 2025-09-28
     */
    @GetMapping("/captcha")
    public ResultDomain<String> getCaptcha() {
        // TODO: 实现验证码生成逻辑
        ResultDomain<String> result = new ResultDomain<>();
        
        // 生成验证码会话ID，用于验证时匹配
        String captchaId = IDUtils.generateID();
        String captchaData = captchaId + ":captcha-placeholder";  // 格式: ID:验证码内容
        
        result.success("验证码获取成功", captchaData);
        return result;
    }

    /**
     * @description    刷新令牌
     * @param    token 原令牌
     * @return    ResultDomain<String> 新令牌
     * @author    yslg
     * @since 2025-09-28
     */
    @PostMapping("/refresh")
    public ResultDomain<String> refreshToken(@RequestHeader("Authorization") String token) {
        // TODO: 实现令牌刷新逻辑
        ResultDomain<String> result = new ResultDomain<>();
        
        // 为新令牌生成唯一ID
        String newTokenId = IDUtils.generateID();
        String newToken = "new-token-" + newTokenId;  // 临时占位符
        
        result.success("令牌刷新成功", newToken);
        return result;
    }

    /**
     * @description    健康检查
     * @return    ResultDomain<String> 健康状态
     * @author    yslg
     * @since 2025-09-28
     */
    @GetMapping("/health")
    public ResultDomain<String> health() {
        ResultDomain<String> result = new ResultDomain<>();
        result.success("认证服务运行正常", "OK");
        return result;
    }
}
