[rapidleech][d][free] mediafire_com.php

<?php

if (!defined('RAPIDLEECH')) {
    require_once('index.html');
    exit;
}

class mediafire_com extends DownloadClass {
    private $page = '', $cookie = array(), $fid, $link;
    public function Download($link) {
        if (!empty($_POST['mfpassword'])) {
            $this->cookie = StrToCookies(urldecode($_POST['cookie']));
            $this->page = $this->GetPage($link, $this->cookie, array('downloadp' => urlencode($_POST['mfpassword'])), $link);
            $this->cookie = GetCookiesArr($this->page, $this->cookie);
        }

        if (!preg_match('@https?://(?:[\w\-]+\.)*mediafire\.com/(?:(download|file)/|(download\.php|file/|view/)?\??)([\w\-\.]+)(?(1)(/[^/\s]+))?@i', $link, $this->fid)) html_error('Invalid Link?');

        $this->link = $GLOBALS['Referer'] = 'http://www.mediafire.com/file/' . $this->fid[3] . (!empty($this->fid[4]) ? $this->fid[4] : '');

        if (empty($_POST['step']) || $_POST['step'] != '1') {
            $this->page = $this->GetPage($this->link, $this->cookie, 0, 'http://www.mediafire.com/?' . $this->fid[3]);
            $this->cookie = GetCookiesArr($this->page, $this->cookie);
            if (preg_match('@\nLocation: .*(/file/([^/\r\n]+)/?[^\r\n]*)@i', $this->page, $redir)) {
                $this->link = $GLOBALS['Referer'] = 'http://www.mediafire.com'.$redir[1];
                $this->page = $this->GetPage($this->link, $this->cookie);
                $this->cookie = GetCookiesArr($this->page, $this->cookie);
            }
            if (preg_match('@/error\.php\?errno=\d+@i', $this->page, $redir)) {
                $this->page = $this->GetPage('http://www.mediafire.com'.$redir[0]);
                if (preg_match('@error_msg_title(?: notranslate)?">\s*([^\r\n<>]+)\s*<@i', $this->page, $err)) html_error($err[1]);
                html_error('Link is not available');
            }
        }

        $this->MF_Captcha();
        if (strpos($this->page, 'name="downloadp" id="downloadp"')) {
            $DefaultParam = $this->DefaultParamArr(preg_replace('@/file/([^/]+)/?.*@i', '/?$1', $link), $this->cookie);
            echo "<form action='".htmlspecialchars($GLOBALS['PHP_SELF'], ENT_QUOTES)."' method='POST'>\n";
            foreach ($DefaultParam as $key => $value) echo "<input type='hidden' name='$key' value='" . htmlspecialchars($value, ENT_QUOTES) . "' />\n";
            echo "Enter your password here:<br />\n<input type='text' name='mfpassword' value='' placeholder='Enter file password here' autofocus='autofocus' required='required' />\n<input type='submit' />\n</form>";
            return html_error('File requires password');
        }
        if (!preg_match('@https?://(?:[\w\-]+\.)+[\w\-]+(?:\:\d+)?/[\w\-\.]{5,}/' . preg_quote($this->fid[3]) . '/[^\?\'\"\t<>\r\n\\\]+@i', $this->page, $dl)) return html_error("Error: Download link [FREE] not found!");
        $this->RedirectDownload($dl[0], 'Mediafire.com');
    }

    private function MF_Captcha() {
        if (!empty($this->page) && stripos($this->page, ">Authorize Download</a>") === false) return;
        if (!empty($_POST['step']) && $_POST['step'] == '1') {
            $_POST['step'] = false;
            if (empty($_POST['recaptcha2_response_field']) && empty($_POST['recaptcha_response_field']) && empty($_POST['adcopy_response']) && empty($_POST['mf_captcha_response'])) html_error('You didn\'t enter the image verification code.');
            if (empty($_POST['mf_captcha_response'])) {
                if (empty($_POST['adcopy_response'])) {
                    if (empty($_POST['recaptcha2_public_key'])) $post = array('recaptcha_challenge_field' => urlencode($_POST['recaptcha_challenge_field']), 'recaptcha_response_field' => urlencode($_POST['recaptcha_response_field']));
                    else $post = $this->verifyReCaptchav2();
                } else $post = $this->verifySolveMedia();
                $this->cookie = StrToCookies(urldecode($_POST['cookie']));
            } else {
                $post = array('mf_captcha_response' => $_POST['mf_captcha_response']);
            }

            $purl = 'http://www.mediafire.com/?' . $this->fid[3];

            $this->page = $this->GetPage($purl, $this->cookie, $post);
            $this->cookie = GetCookiesArr($this->page, $this->cookie);
            is_present($this->page, 'Your entry was incorrect, please try again!');

            $this->page = $this->GetPage($this->link, $this->cookie, 0, $purl);
            $this->cookie = GetCookiesArr($this->page, $this->cookie);
            is_present($this->page, 'Your entry was incorrect, please try again!.');

            $this->MF_Captcha();
        } else {
            $data = $this->DefaultParamArr($this->link, $this->cookie);
            $data['step'] = 1;

            if (($pos = stripos($this->page, 'data-sitekey=')) !== false && preg_match('@data-sitekey=\s*[\"\']([\w\.\-]+)[\"\']@i', $this->page, $cKey, 0, $pos)) {
                // reCAPTCHA v2
                return $this->reCAPTCHAv2($cKey[1], $data);
            } else if (($pos = stripos($this->page, '://api.solvemedia.com/')) !== false && preg_match('@https?://api\.solvemedia\.com/papi/challenge\.(?:no)?script\?k=([\w\.\-]+)@i', $this->page, $cKey, 0, $pos)) {
                // SolveMedia
                return $this->SolveMedia($cKey[1], $data);
            } else if (preg_match('@https?://(?:[^/]+\.)?(?:(?:google\.com/recaptcha/api)|(?:recaptcha\.net))/(?:(?:challenge)|(?:noscript))\?k=([\w\.\-]+)@i', $this->page, $cKey)) {
                // Old reCAPTCHA
                return $this->reCAPTCHA($cKey[1], $data);
            } else if (($pseudoCaptcha = cut_str($this->page, 'name="mf_captcha_response" value="', '"'))) {
                // Best... CAPTCHA... Ever... :D
                if (!empty($_POST['mf_captcha_response'])) html_error('Captcha Loop?');
                $_POST['step'] = '1';
                $_POST['mf_captcha_response'] = html_entity_decode($pseudoCaptcha);
                return $this->MF_Captcha();
            }

            html_error('Error: CAPTCHA not found.');
        }
    }

    // Special Function Called by verifyReCaptchav2 When Captcha Is Incorrect, To Allow Retry. - Required
    protected function retryReCaptchav2() {
        $data = $this->DefaultParamArr($this->link, $this->cookie);
        $data['step'] = '1';

        return $this->reCAPTCHAv2($_POST['recaptcha2_public_key'], $data);
    }
}

/*
 * credit to farizemo [at] rapidleech forum
 * by vdhdevil
 * remove additional function for temporary fix until get finished - Ruud v.Tony 06-01-2011
 * fix for shared premium link by Ruud v.Tony 23-01-2012
 * regex fix for download link not found by Th3-822 24-02-2012
 * added support for captcha by Th3-822 14-04-2012
 * freedl regexp fixed again by Th3-822 10-05-2012
 * incomplete fix for getting dllink by Th3-822 14-05-2012
 * added solvemedia captcha support && fixed dead link msgs by Th3-822 06-10-2012
 * quick fix for new format/redirect for share links && fixed capcha submit url by Th3-822 24-05-2013
 * fixed password post url by Th3-822 27-07-2013
 * fixed redirects by Th3-822 24-09-2013
 * fixed captcha forms by Th3-822 11-04-2014
 * added recaptcha v2 captcha support && fixed dead link msgs by Th3-822 07-04-2015
 * added checkbox "captcha" support (non tested) by Th3-822 18-06-2015
 * fixed link regexp, redirect by Th3-822 18-10-2016
 * fixed download regexp by Th3-822 09-05-2018
 */