neiyou_user_web/app/Components/QQInfo.php

<?php

namespace App\Components;

class QQInfo {
	/**
	 * 通过QQ号查询头像与昵称信息
	 *
	 * @param  string  $qq  QQ号
	 *
	 * @return string
	 */
	public static function getName($qq) {

		//向接口发起请求获取json数据
		$url = 'https://r.qzone.qq.com/fcg-bin/cgi_get_portrait.fcg?get_nick=1&uins='.$qq;
		$ret = mb_convert_encoding(Curl::send($url), "UTF-8", "GBK");
		// 接口是否异常
		//echo $ret;
		if(strpos($ret, $qq) !== false){
			//对获取的json数据进行截取并解析成数组
			$ret = json_decode(substr($ret, 17, -1), true);

			return stripslashes($ret[$qq][6]);
		}

		echo $qq.PHP_EOL;

		return false;
	}

	public static function getName2($qq) {

		//向接口发起请求获取json数据
		$url = 'https://api.toubiec.cn/qq?qq='.$qq.'&size=100';
		$ret = json_decode(Curl::send($url), true);
		// 接口是否异常
		if($ret && $ret['code'] == 200){
			return $ret['name'];
		}

		echo $qq.PHP_EOL;

		return false;
	}

	public static function getName3($qq) {
		//向接口发起请求获取json数据
		$url = 'https://api.unipay.qq.com/v1/r/1450000186/wechat_query?cmd=1&pf=mds_storeopen_qb-__mds_qqclub_tab_-html5&pfkey=pfkey&from_h5=1&from_https=1&openid=openid&openkey=openkey&session_id=hy_gameid&session_type=st_dummy&qq_appid=&offerId=1450000186&sandbox=&provide_uin='.$qq;
		$ret = json_decode(Curl::send($url), true);
		// 接口是否异常
		if($ret && $ret['ret'] == 0){
			return urldecode($ret['nick']);
		}

		echo $qq.PHP_EOL;

		return false;
	}
}