apkpure的apk文件抓取

run.php

<?php
$task = json_decode(file_get_contents(dirname(__FILE__) . "/task.json"), 1);
for ($x = 0; $x < count($task); $x++) {
    $name = $task[$x];
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
    curl_setopt($ch, CURLOPT_URL, "https://m.apkpure.com/cn/{$name[0]}");
    curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36');
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    $contents = curl_exec($ch);
    curl_close($ch);
    preg_match('/<p class=\\"details-sdk\\"><span>(.+?) <\\/span>/', $contents, $a);
    if ($a[1] != $name[1]) {
        $task[$x][1] = $a[1];
        echo "{$name[0]}：开始更新{$a[1]}\n";
        $url = "https://m.apkpure.com/cn/{$name[0]}/download?from=details";
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36');
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_REFERER, $url);
        $contents = curl_exec($ch);
        curl_close($ch);
        preg_match('/<iframe id=\\"iframe_download\\" src=\\"(.+?)\\">/', $contents, $a);
        $fp = fopen(dirname(__FILE__) . "/{$task[$x][1]}.{$name[0]}.apk", "w");
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($ch, CURLOPT_URL, $a[1]);
        curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36');
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_REFERER, $url);
        curl_setopt($ch, CURLOPT_FILE, $fp);
        curl_exec($ch);
        curl_close($ch);
        fclose($fp);
        echo "{$name[0]}：已更新\n";
    } else {
        echo "{$name[0]}：无更新\n";
    }
}
file_put_contents(dirname(__FILE__) . "/task.json", json_encode($task));

task.json

[["com.example.app",null]]