155 lines
3.9 KiB
PHP
155 lines
3.9 KiB
PHP
<?php
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namespace app\common\service;
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use app\common\model\User;
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use app\common\util\JwtUtil;
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use think\facade\Log;
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class AuthService
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{
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/**
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* 令牌有效期（秒）
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*/
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const TOKEN_EXPIRE = 7200;
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/**
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* 短信服务实例
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* @var SmsService
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*/
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protected $smsService;
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/**
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* 构造函数
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*/
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public function __construct()
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{
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$this->smsService = new SmsService();
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}
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/**
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* 用户登录
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* @param string $username 用户名
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* @param string $password 密码
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* @param string $ip 登录IP
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* @return array
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* @throws \Exception
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*/
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public function login($username, $password, $ip)
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{
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// 获取用户信息
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$user = User::getAdminUser($username, $password);
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if (empty($user)) {
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// 记录登录失败
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Log::info('登录失败', ['username' => $username, 'ip' => $ip]);
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throw new \Exception('用户名或密码错误');
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}
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// 生成JWT令牌
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$token = JwtUtil::createToken($user, self::TOKEN_EXPIRE);
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$expireTime = time() + self::TOKEN_EXPIRE;
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// 记录登录成功
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Log::info('登录成功', ['username' => $username, 'ip' => $ip]);
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return [
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'token' => $token,
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'token_expired' => $expireTime,
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'member' => $user
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];
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}
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/**
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* 手机号验证码登录
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* @param string $mobile 手机号
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* @param string $code 验证码
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* @param string $ip 登录IP
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* @return array
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* @throws \Exception
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*/
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public function mobileLogin($mobile, $code, $ip)
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{
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// 验证验证码
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if (!$this->smsService->verifyCode($mobile, $code, 'login')) {
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Log::info('验证码验证失败', ['mobile' => $mobile, 'ip' => $ip]);
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throw new \Exception('验证码错误或已过期');
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}
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// 获取用户信息
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$user = User::getUserByMobile($mobile);
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if (empty($user)) {
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Log::info('用户不存在', ['mobile' => $mobile, 'ip' => $ip]);
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throw new \Exception('用户不存在');
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}
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// 生成JWT令牌
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$token = JwtUtil::createToken($user, self::TOKEN_EXPIRE);
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$expireTime = time() + self::TOKEN_EXPIRE;
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// 记录登录成功
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Log::info('手机号登录成功', ['mobile' => $mobile, 'ip' => $ip]);
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return [
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'token' => $token,
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'token_expired' => $expireTime,
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'member' => $user
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];
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}
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/**
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* 发送登录验证码
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* @param string $mobile 手机号
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* @param string $type 验证码类型
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* @return array
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* @throws \Exception
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*/
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public function sendLoginCode($mobile, $type)
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{
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return $this->smsService->sendCode($mobile, $type);
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}
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/**
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* 获取用户信息
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* @param array $userInfo JWT中的用户信息
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* @return array
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* @throws \Exception
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*/
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public function getUserInfo($userInfo)
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{
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if (empty($userInfo)) {
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throw new \Exception('获取用户信息失败');
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}
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// 移除不需要返回的字段
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unset($userInfo['exp']);
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unset($userInfo['iat']);
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return $userInfo;
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}
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/**
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* 刷新令牌
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* @param array $userInfo JWT中的用户信息
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* @return array
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* @throws \Exception
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*/
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public function refreshToken($userInfo)
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{
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if (empty($userInfo)) {
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throw new \Exception('刷新令牌失败');
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}
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// 移除过期时间信息
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unset($userInfo['exp']);
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unset($userInfo['iat']);
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// 生成新令牌
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$token = JwtUtil::createToken($userInfo, self::TOKEN_EXPIRE);
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$expireTime = time() + self::TOKEN_EXPIRE;
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return [
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'token' => $token,
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'token_expired' => $expireTime
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];
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}
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}
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