env('runtime_path') . 'wechat', 'component_appid' => sysconf('component_appid'), 'component_token' => sysconf('component_token'), 'component_appsecret' => sysconf('component_appsecret'), 'component_encodingaeskey' => sysconf('component_encodingaeskey'), ]; // 注册授权公众号 AccessToken 处理 $config['GetAccessTokenCallback'] = function ($authorizerAppid) use ($config) { $where = ['authorizer_appid' => $authorizerAppid]; if (!($refreshToken = Db::name('WechatServiceConfig')->where($where)->value('authorizer_refresh_token'))) { throw new \think\Exception('The WeChat information is not configured.', '404'); } $open = new \WeOpen\MiniApp($config); $result = $open->refreshAccessToken($authorizerAppid, $refreshToken); if (empty($result['authorizer_access_token']) || empty($result['authorizer_refresh_token'])) { throw new \think\Exception($result['errmsg'], '0'); } Db::name('WechatServiceConfig')->where($where)->update([ 'authorizer_access_token' => $result['authorizer_access_token'], 'authorizer_refresh_token' => $result['authorizer_refresh_token'], ]); return $result['authorizer_access_token']; }; $app = new \WeOpen\MiniApp($config); if (in_array(strtolower($name), ['service', 'miniapp'])) { return $app; } if (!in_array($type, ['WeChat', 'WeMini'])) { $type = self::$type; } return $app->instance($name, $appid, $type); } /** * 静态初始化对象 * @param string $name * @param array $arguments * @return mixed * @throws \think\Exception * @throws \think\exception\PDOException */ public static function __callStatic($name, $arguments) { if (substr($name, 0, 6) === 'WeMini') { self::$type = 'WeMini'; $name = substr($name, 6); } elseif (substr($name, 0, 6) === 'WeChat') { self::$type = 'WeChat'; $name = substr($name, 6); } elseif (substr($name, 0, 5) === 'WePay') { self::$type = 'WePay'; $name = substr($name, 5); } return self::instance($name, isset($arguments[0]) ? $arguments[0] : '', self::$type); } }