<?php

use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use QL\Ext\Baidu;
use QL\QueryList;

require_once('vendor/autoload.php');

$domain = $_POST['domain'];
$page = $_POST['page'];
$word = $_POST['word'];
$ql = QueryList::getInstance();
$ql->use(Baidu::class);
//or Custom function name
$ql->use(Baidu::class, 'baidu');
$baidu = $ql->baidu(10);
$str = "site:" . $domain;
if ($word) {
    $str = $str . " " . $word;
}
$searcher = $baidu->search($str);
$count = $searcher->getCount();
$page=$page>$count?$count:$page;
$result=[];
for ($i = 1; $i <= $page; $i++) {
    $data = $searcher->page($i, true);
    $data = json_decode(json_encode($data), true);
    $result=array_merge($result,$data);
}
$header = [[
    '标题',
    '链接',
]];
$result=array_merge($header,$result);
$spreadsheet = new Spreadsheet();
try {
    $title="site数据";
    $sheet = $spreadsheet->getActiveSheet();
    $sheet->setTitle($title);
    $sheet->fromArray($result);
    $writer = new Xlsx($spreadsheet);
    header("Pragma: public");
    header("Expires: 0");
    header("Cache-Control:must-revalidate, post-check=0, pre-check=0");
    header("Content-Type:application/force-download");
    header("Content-Type:application/vnd.ms-execl");
    header("Content-Type:application/octet-stream");
    header("Content-Type:application/download");
    header('Content-Disposition:attachment;filename="'.$title.'.xlsx"');
    header("Content-Transfer-Encoding:binary");
    $writer->save('php://output');
    $spreadsheet->disconnectWorksheets();
} catch (\PhpOffice\PhpSpreadsheet\Exception $e) {
}

//$data = $searcher->page(1,true);
//$data=json_decode(json_encode($data),true);
//print_r($data);