35 lines
894 B
PHP
35 lines
894 B
PHP
<?php
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declare(strict_types=1);
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namespace RobThree\Auth\Providers\Qr;
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abstract class BaseHTTPQRCodeProvider implements IQRCodeProvider
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{
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protected bool $verifyssl = true;
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protected function getContent(string $url): string
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{
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$curlhandle = curl_init();
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curl_setopt_array($curlhandle, array(
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CURLOPT_URL => $url,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_CONNECTTIMEOUT => 10,
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CURLOPT_DNS_CACHE_TIMEOUT => 10,
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CURLOPT_TIMEOUT => 10,
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CURLOPT_SSL_VERIFYPEER => $this->verifyssl,
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CURLOPT_USERAGENT => 'TwoFactorAuth',
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));
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$data = curl_exec($curlhandle);
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if ($data === false) {
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throw new QRException(curl_error($curlhandle));
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}
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if (PHP_MAJOR_VERSION < 8) {
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curl_close($curlhandle);
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}
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return $data;
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}
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}
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