爬取必应首页大图 - PHP

不废话，直接上代码

<?php
 /**
 * 获取bing首页大图保存在本地
 * @Author: Wang Hongbin
 * @Email: wanghongbin@ngoos.org
 * @Date:   2018-02-24 15:21:40
 * @Last Modified by:   Wang Hongbin
 * @Last Modified time: 2018-02-24 15:36:52
 */
class GetBingPic {
    
    private $bingApiXml;
      private $bingApiJson;

    function __construct()
    {
        // 返回xml格式
        $this->bingApiXml = "http://cn.bing.com/HPImageArchive.aspx?idx=0&n=1";

        // 返回json格式
        $this->bingApiJson = "http://cn.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1";
    }

    /**
     * xml格式数据
     * @return [type] [description]
     */
    public function getDataXml()
    {
        $url = $this->bingApiXml;
        $data = $this->httpGet($url);
        return $data;
    }

    /**
     * json格式数据
     * @return [type] [description]
     */
    public function getDataXml()
    {
        $url = $this->bingApiJson;
        $data = $this->httpGet($url);
        return $data;
    }

    private function httpGet($url) {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_TIMEOUT, 500);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($curl, CURLOPT_URL, $url);

        $res = curl_exec($curl);
        curl_close($curl);

        return $res;
    }
}

$BingPic = new GetBingPic();
$xmldata = $BingPic->getDataXml();
var_dump($xmldata);

爬取结果

下图是七月份至今的爬取图片，因为是在window上执行的，电脑不开机的时候不会执行，代码放在Linux上执行也没问题，使用crontab启个定时器就行了

啰嗦几句

其实也没啥，就是还有python的版本 爬取必应首页大图 - Python