<?php


namespace App\Services;


use QL\QueryList;

class MM24Service
{

    public function getAlbum()
    {
        for ($i = 1; $i < 20; $i++) {
           if ($i == 1) {
               $baseUrl = "https://www.mm24.cc/taotu";
           } else {
               $baseUrl = "https://www.mm24.cc/taotu/1-{$i}.html";
           }
            $baseQl = QueryList::get($baseUrl);
            $albumUrls = $baseQl->find("body > div.main > div.boxs > ul > li > a")->attrs("href");
            foreach ($albumUrls as $albumUrl) {
                dump($albumUrl);
                $this->getImage("https://www.mm24.cc" . substr($albumUrl, 0, strlen($albumUrl) - 5));
            }
        }
        //$baseUrl = "https://www.mm24.cc/taotu/";

    }
    public function getImage($albumUrl)
    {
        $baseDir = "/Volumes/intel660p/image/bl/";
        $baseUrl = "https://www.mm24.cc/";
        for ($i = 1; $i < 100; $i++) {
            dump("new loop start");
            if ($i == 1) {
                $ablumn = $albumUrl.".html";
            } else {
                $ablumn = $albumUrl . "_" .$i. ".html";
            }
            try {
                $baseQl = QueryList::get($ablumn);
            } catch (\Exception $e) {
//                echo json_encode($e->getMessage());
                return;
            }
            if ($i == 1) {
                $title = $baseQl->find("body > div.width > div.weizhi > h1")->htmls()[0];
            }
            $img = $baseQl->find("#img_view > img")->attr("src");
            $albumPath = $baseDir . "/" .$title;
            if (!file_exists($albumPath)) {
                mkdir($albumPath);
            }
            if (file_exists($albumPath."/".pathinfo($img)['filename'].".jpg")) {
                continue;
            }
            $opts = array('http'=> ['header' =>
                "User-Agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36 \r\n
                    Referer:".$baseUrl."\r\n"
            ]);
            dump("start send curl request");
            $curl_handle=curl_init();
            curl_setopt($curl_handle, CURLOPT_URL,$img);
            curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 20);
            curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($curl_handle, CURLOPT_USERAGENT, 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36');
            curl_setopt($curl_handle, CURLOPT_REFERER, $baseUrl);
            $query = curl_exec($curl_handle);
            dump(" exec curl request");

            $j = 1;
            while ($query === false) {
                echo 'Curl error: ' . curl_error($curl_handle) ."\n";
                echo "retry times: " .$j++ ." times \n";
                sleep(1);
                $sleepTime = 1000 * random_int(1000, 10000);
                echo "retry sleep {$sleepTime} nano second \n";
                usleep($sleepTime);
                $query = curl_exec($curl_handle);
                if ($j >= 100) {
                    break;
                }
            }
            dump("after fail curl request");

            echo curl_error($curl_handle);
            $fp = fopen($albumPath."/".pathinfo($img)['filename'].".jpg", 'x');
            fwrite($fp, $query);
            fclose($fp);
            $sleepTime = 1000 * random_int(100, 1000);
            echo "after write image sleep {$sleepTime} nano second \n";
            usleep($sleepTime);
        }


    }
}