Soshot/index.php

<?php
use Embed\Embed;
session_start();
if (empty($_SESSION['login'])) {
    $_SESSION['login'] = false;
}
// change if you want no inpact
date_default_timezone_set('Europe/Paris');
// soshot only accept request by 127.0.0.1
$GLOBALS['config']['onlyLocalServer'] = false;
// No form for post url only acces by GET method
$GLOBALS['config']['NoWebPage'] = false;
// After 3 critical error ban user
$GLOBALS['config']['maxErrorBeforeBan'] = 3;
// Ban for 60 minutes
$GLOBALS['config']['banTime'] = 60;
// default url for form
$GLOBALS['config']['defaultUrl'] = 'https://duckduckgo.com/';
// default size for thumbnail
$GLOBALS['config']['defaultThumbSize'] = '120x90';
// list of available size for thumb
$GLOBALS['config']['thumbSize'] = array(
    's'   => '120x90',
    'm'   => '200x160',
    'l'   => '300x240',
    'xl'  => '400x320',
    'xxl' => '500x400',
);
// create thumshot 1280x1024
$GLOBALS['config']['activeFullSize'] = false;
// create thumbshot of complete page
$GLOBALS['config']['activeComplete'] = false;
// create favicon
$GLOBALS['config']['favicon'] = false;
// Remove image older than 12 hours
$GLOBALS['config']['expireCache'] = 12;
// Disable exec command and use cron task
$GLOBALS['config']['disableExec'] = false;
// Enable log for success, suspect, error
$GLOBALS['config']['log'] = true;
if (file_exists('cache/config/options.php')) {
    require 'cache/config/options.php';
}

if (!empty($_POST)) {
    $ui            = $_POST;
    $ui['request'] = 'form';
    $ui['iw']      = 1;
    unset($_POST);
}
if (!empty($_GET)) {
    $ui            = $_GET;
    $ui['request'] = 'api';
    unset($_GET);
}
if (empty($ui['request'])) {
    $ui['request'] = '';
}
if (empty($ui['p'])) {
    $ui['p'] = 'index';
}
if (empty($ui['fr'])) {
    $ui['fr'] = '';
}
if (empty($ui['t'])) {
    $ui['t'] = 't';
}
if (isset($ui['logout']) && (int) $ui['logout'] === 1) {
    session_destroy();
    header("Location:?");
    exit();
}
if (!file_exists('cache/config/genConf.php')) {
    $serverKey = install();
    $ui['p']   = 'install';
}
require 'cache/config/genConf.php';
if ($GLOBALS['config']['pwd'] === 'install' && $ui['p'] !== 'install') {
    reloadInstall();
    header("Location:?");
}
if (($GLOBALS['config']['onlyLocalServer'] === true && $_SERVER['REMOTE_ADDR'] !== '127.0.0.1') || checkIfBan() === true) {
    header("HTTP/1.0 404 Not Found");
    echo "<h1>404 Not Found</h1>";
    echo "The page that you have requested could not be found.";
    exit();
}
if ($GLOBALS['config']['NoWebPage'] === true && empty($_GET)) {
    header("HTTP/1.0 404 Not Found");
    echo "<h1>404 Not Found</h1>";
    echo "The page that you have requested could not be found.";
    exit();
}
function testExistImg($file, $type)
{
    /*
    type :
    - c complete
    - r full
    - thumbnail
    - fav favicon
     */
    switch ($type) {
        case 'c':
            if (file_exists($file . '_complete.png')) {
                return true;
            }
            break;
        case 'r':
            if (file_exists($file . '_full.png')) {
                return true;
            }
            break;
        case 'fav':
            if (file_exists($file . '_favicon.png')) {
                return true;
            }
            break;
        case 't':
            if (file_exists($file . '_thumb.png')) {
                return true;
            }
            break;
        default:
            return false;
            break;
    }

    return false;
}

/**
 * Run the bash script for generate thumbnail
 *
 * @author Knah Tsaeb
 * @date 2013-02-12
 * @param $url (string) url for thumbshot
 * @param $hashUrl (hash) hash($url)
 * @param $width (string) size of thumbnail 190x90
 * @param $onlyThumb (bool)
 * @param $waitForResult (bool)
 * @return
 */
function launchScript($url, $hashUrl, $width, $size, $waitForResult = false)
{
    $oriHash = $hashUrl;
    $hashUrl = escapeshellarg($hashUrl);
    $url     = escapeshellarg($url);
    $width   = escapeshellarg($width);
    if ($GLOBALS['config']['activeFullSize'] && $GLOBALS['config']['activeComplete']) {
        $renderType = 'trc';
    } elseif ($GLOBALS['config']['activeFullSize']) {
        $renderType = 'tr';
    } elseif ($GLOBALS['config']['activeComplete']) {
        $renderType = 'tc';
    } else {
        $renderType = 't';
    }
    if ($GLOBALS['config']['disableExec'] === false) {
        if (!file_exists('cache/tmp/' . $oriHash . '.lock')) {
            touch('cache/tmp/' . $oriHash . '.lock');
            chdir('bin/');
            if ($waitForResult === false) {
                exec('bash thumb_server.sh ' . $url . ' ' . $hashUrl . ' ' . $width . ' ' . $size . ' ' . $renderType . ' > /dev/null &', $result);
            } else {
                exec('bash thumb_server.sh ' . $url . ' ' . $hashUrl . ' ' . $width . ' ' . $size . ' ' . $renderType . ' 1', $result);
            }
            chdir('../');
        } else {
            return 0;
        }
    } else {
        makeQueueFile($url, $hashUrl, $width, $size, $renderType);
        $result = 0;
    }
    return $result;
}

function makeQueueFile($url, $hashUrl, $width, $size, $renderType)
{
    $url     = str_replace('\'', '', $url);
    $hashUrl = str_replace('\'', '', $hashUrl);
    $width   = str_replace('\'', '', $width);
    if (!file_exists('cache/cronTask/' . $hashUrl . '.hash')) {
        $data = $url . ' ' . $hashUrl . ' ' . $width . ' ' . $size . ' ' . $renderType . "\n";
        file_put_contents('cache/cronTask/' . $hashUrl . '.hash', $data);
    }
}

function testValidUrl($url)
{
    $url = trim($url);
    if (filter_var($url, FILTER_VALIDATE_URL)) {
        $url = parse_url($url);
        if (!in_array($url['scheme'], array(
            'http',
            'https',
        ))) {
            return array('msg' => 'Url must be start by http or https.');
        }
        return true;
    } else {
        return array('msg' => 'Not a valid url.');
    }
}

function genToken()
{
    $token                 = sha1(uniqid(rand(), true) . '_' . mt_rand());
    $_SESSION['token']     = $token;
    $_SESSION['tokenTime'] = time();
    return $token;
}

function verifToken($token)
{
    if ($token !== $_SESSION['token'] || $_SESSION['tokenTime'] <= time() - 24000) {
        ban();
        die('So Long, and Thanks for All the Fish.');
    }
}

function checkIfBan()
{
    require 'cache/logs/banUser.php';
    $userIp = $_SERVER['REMOTE_ADDR'];
    if (isset($banList[$userIp]) && $banList[$userIp]['nbBan'] >= $GLOBALS['config']['maxErrorBeforeBan'] && $banList[$userIp]['lastBan'] + $GLOBALS['config']['banTime'] > time()) {
        return true;
    } elseif (isset($banList[$userIp]) && $banList[$userIp]['lastBan'] + $GLOBALS['config']['banTime'] < time()) {
        unban();
        return false;
    } else {
        return false;
    }
}

function ban()
{
    require 'cache/logs/banUser.php';
    $userIp = $_SERVER['REMOTE_ADDR'];
    if (isset($banList[$userIp])) {
        $banList[$userIp]['lastBan'] = time();
        $banList[$userIp]['nbBan']++;
    } else {
        $banList[$userIp]['lastBan'] = time();
        $banList[$userIp]['nbBan']   = 1;
    }
    file_put_contents('cache/logs/banUser.php', "<?php\n\$banList=" . var_export($banList, true) . ";\n?>");
}

function unBan()
{
    require 'cache/logs/banUser.php';
    $userIp = $_SERVER['REMOTE_ADDR'];
    unset($banList[$userIp]);
    file_put_contents('cache/logs/banUser.php', "<?php\n\$banList=" . var_export($banList, true) . ";\n?>");
}

function createDir()
{
    if (!is_writable('cache')) {
        die('Make dir "cache" writable');
    }
    if (!is_dir('cache/config') && !mkdir('cache/config', 0705)) {
        die('Error on create dir "cache/config".');
    }
    if (!is_dir('cache/img') && !mkdir('cache/img', 0705)) {
        die('Error on create dir "cache/img".');
    }
    if (!is_dir('cache/logs') && !mkdir('cache/logs', 0705)) {
        die('Error on create dir "cache/logs".');
    }
    if (!is_dir('cache/logs/suspect') && !mkdir('cache/logs/suspect', 0705)) {
        die('Error on create dir "cache/logs/suspect".');
    }
    if (!is_dir('cache/logs/retry') && !mkdir('cache/logs/retry', 0705)) {
        die('Error on create dir "cache/logs/retry".');
    }
    if (!is_dir('cache/logs/other') && !mkdir('cache/logs/other', 0705)) {
        die('Error on create dir "cache/logs/other".');
    }
    if (!is_dir('cache/tmp') && !mkdir('cache/tmp', 0705)) {
        die('Error on create dir "cache/tmp".');
    }
    if (!is_dir('cache/cronTask') && !mkdir('cache/cronTask', 0705)) {
        die('Error on create dir "cache/cronTask".');
    }
}

function install()
{
    createDir();
    $salt             = sha1(uniqid(rand(), true) . '_' . mt_rand());
    $serverKey        = substr(sha1(uniqid(rand(), true) . '_' . mt_rand() . $salt), 0, 12);
    $encryptServerKey = sha1($serverKey . $salt);
    if (!is_file('cache/config/genConf.php')) {
        file_put_contents('cache/config/genConf.php', "
    <?php
    \$GLOBALS['config']['serverKey'] = '$encryptServerKey';
    \$GLOBALS['config']['salt'] = '$salt';
    \$GLOBALS['config']['pwd'] = 'install';
    \$GLOBALS['config']['apikey'] = '$serverKey';
    ?>");
    }
    if (!is_file('cache/config/serverOptions.php')) {
        touch('cache/config/serverOptions.php');
    }
    if (!is_file('cache/index.html')) {
        touch('cache/index.html');
    }
    if (!is_file('cache/config/options.php')) {
        file_put_contents('cache/config/options.php', "<?php\n\n?>");
    }
    if (!is_file('cache/logs/banUser.php')) {
        file_put_contents('cache/logs/banUser.php', "<?php\n\n?>");
    }
    $GLOBALS['config']['serverKey'] = $encryptServerKey;
    $GLOBALS['config']['salt']      = $salt;
    $GLOBALS['config']['pwd']       = 'install';
    $GLOBALS['config']['apikey']    = $serverKey;
    return $serverKey;
}

function checkInstall()
{
    if (!is_file('.htaccess')) {
        file_put_contents('.htaccess', "AddDefaultCharset UTF-8\nOptions -Indexes\nDirectoryIndex index.php index.html\nFileETag none\nSetOutputFilter DEFLATE\n");
    }
    if (!is_file('cache/logs/.htaccess')) {
        file_put_contents('cache/logs/.htaccess', "Allow from none\nDeny from all\n");
    }
    if (!is_file('cache/config/.htaccess')) {
        file_put_contents('cache/config/.htaccess', "Allow from none\nDeny from all\n");
    }
    if (!is_file('cache/cronTask/.htaccess')) {
        file_put_contents('cache/config/.htaccess', "Allow from none\nDeny from all\n");
    }
    if (!is_file('bin/.htaccess')) {
        file_put_contents('bin/.htaccess', "Allow from none\nDeny from all\n");
    }
}

function removeOlderThan($dir = 'cache/img/shortLive')
{
    if (is_dir($dir)) {
        $objects = scandir($dir);
        foreach ($objects as $object) {
            if ($object !== '.' && $object !== '..' && $object) {
                if (filetype($dir . '/' . $object) === 'dir') {
                    removeOlderThan($dir . '/' . $object);
                } else {
                    if (fileatime($dir . '/' . $object) < time() - 3600 * $GLOBALS['config']['expireCache']) {
                        unlink($dir . '/' . $object);
                    }
                }
            }
        }
        reset($objects);
    }
}

function pathForFile($size, $hashUrl)
{
    $startPath = substr($hashUrl, 0, 2) . '/' . substr($hashUrl, 2, 2) . '/';
    if (empty($size)) {
        $size = tryDetectSize($startPath . $hashUrl);
    }
    $file = 'cache/img/' . $size . '/' . $startPath . $hashUrl;
    return $file;
}

function tryDetectSize($file)
{
    if (is_file('cache/img/s/' . $file . '_thumb.png')) {
        return 's';
    }
    if (is_file('cache/img/m/' . $file . '_thumb.png')) {
        return 'm';
    }
    if (is_file('cache/img/l/' . $file . '_thumb.png')) {
        return 'l';
    }
    if (is_file('cache/img/xl/' . $file . '_thumb.png')) {
        return 'xl';
    }
    if (is_file('cache/img/xxl/' . $file . '_thumb.png')) {
        return 'xxl';
    }
}

function validHash($hash)
{
    if (empty($hash)) {
        die('You talking to me');
    }
    if (!preg_match('/^[0-9a-f]{40}$/i', $hash)) {
        die('I don\'t understand biiip bip bip biiiip bip bip bip biiiiiiip biip ...');
    }
    return $hash;
}

function checkAdmin($pwd)
{
    $pwd = sha1($GLOBALS['config']['salt'] . $pwd . $GLOBALS['config']['serverKey']);
    if (validHash($pwd) !== $GLOBALS['config']['pwd']) {
        ban();
        die('1, 2, 3, 4, 5 ? That\'s amazing ! I\'ve got the same combination on my luggage !');
    }
    $_SESSION['login'] = true;
    return true;
}

function savePass($passOne, $passTwo, $token)
{
    verifToken($token);
    if ($passOne !== $passTwo || empty($passOne) || empty($passTwo)) {
        reloadInstall();
    } else {
        $GLOBALS['config']['pwd'] = sha1($GLOBALS['config']['salt'] . $passOne . $GLOBALS['config']['serverKey']);
        $confServerKey            = $GLOBALS['config']['serverKey'];
        $confSalt                 = $GLOBALS['config']['salt'];
        $confPwd                  = $GLOBALS['config']['pwd'];
        $apikey                   = $GLOBALS['config']['apikey'];
        $confFile                 = '
    <?php
    $GLOBALS[\'config\'][\'serverKey\'] = \'' . $confServerKey . '\';
    $GLOBALS[\'config\'][\'salt\'] = \'' . $confSalt . '\';
    $GLOBALS[\'config\'][\'pwd\'] = \'' . $confPwd . '\';
    $GLOBALS[\'config\'][\'apikey\'] = \'' . $apikey . '\';
    ?>';
        file_put_contents('cache/config/genConf.php', $confFile);
    }
    header("Location:?");
}

function reloadInstall()
{
    array_map('unlink', glob("cache/config/*"));
}

/**
 * Améliore la sortie print
 *
 * @author  Tatane http://www.tatane.info/index.php/print_rn
 * @author http://www.blog.cactuscrew.com/77-print_rn.html
 * @param $data (array) tableau ou variable à examiner
 * @param $name (string) nom a afficher
 * @return false affiche les clef valeur du tableau $data
 * @example n_print($array, 'Tableau de valeur');
 */
function n_print($data, $name = '')
{
    $aBackTrace = debug_backtrace();
    echo '<h2>', $name, '</h2>';
    echo '<fieldset style="border: 1px solid orange; padding: 5px;color: #333; background-color: #fff;">';
    echo '<legend style="border:1px solid orange;padding: 1px;background-color:#eee;color:orange;">
    ', basename($aBackTrace[0]['file']), ' ligne => ', $aBackTrace[0]['line'], '
  </legend>';
    echo '<pre>', htmlentities(print_r($data, 1)), '</pre>';
    echo '
</fieldset>
<br />
';
}

function printThumbShot($file, $renderType)
{
    ob_end_clean();
    header("Content-type: image/png");
    header('Expires: ', gmdate('D, d M Y H:i:s', time()) . ' GMT');
    switch ($renderType) {
        case 'c':
            echo file_get_contents($file . '_complete.png');
            break;
        case 'r':
            echo file_get_contents($file . '.png');
            break;
        case 'fav':
            echo file_get_contents($file . '_favicon.png');
            break;
        default:
            echo file_get_contents($file . '_thumb.png');
            break;
    }
    exit();
}

function getPage($page)
{
    $page = htmlspecialchars($page);
    switch ($page) {
        case 'login':
            return 'inc/login.php';
            break;
        case 'install':
            return 'inc/install.php';
            break;
        case 'admin':
            return 'inc/admin.php';
            break;
        default:
            return 'inc/index.php';
            break;
    }
}

function testIfImg($url)
{
    $ext = strtolower(pathinfo(strtok($url, '?'), PATHINFO_EXTENSION));
    if ($ext === 'jpg' || $ext === 'jpeg' || $ext === 'png' || $ext === 'gif' || $ext === 'ico') {
        return $ext;
    } else {
        return false;
    }
}

function makeImgThumb($url, $ext, $hashUrl, $width, $path, $renderType = null)
{
    if (!function_exists('imagecreatefromjpeg')) {
        return false;
    }
    $image    = file_get_contents($url);
    $fullSize = file_put_contents('cache/tmp/' . $hashUrl . '.' . $ext, $image);
    if ($ext === 'jpg' || $ext === 'jpeg') {
        $tmpImg = imagecreatefromjpeg('cache/tmp/' . $hashUrl . '.' . $ext);
    }
    if ($ext === 'png') {
        $tmpImg = imagecreatefrompng('cache/tmp/' . $hashUrl . '.' . $ext);
    }
    if ($ext === 'gif') {
        $tmpImg = imagecreatefromgif('cache/tmp/' . $hashUrl . '.' . $ext);
    }
    if (!$tmpImg) {
        unlink('cache/tmp/' . $hashUrl . '.' . $ext);
        return false;
    }
    $w       = imagesx($tmpImg);
    $h       = imagesy($tmpImg);
    $ystart  = 0;
    $yheight = $h;
    if ($h > $w) {$ystart = ($h / 2) - ($w / 2);
        $yheight                           = $w / 2;
    }
    $nh  = min(floor(($h * $width) / $w), $width);
    $im2 = imagecreatetruecolor($width, $nh);
    imagecopyresampled($im2, $tmpImg, 0, 0, 0, $ystart, $width, $nh, $w, $yheight);
    $tempname = 'cache/tmp/' . $hashUrl . '_TEMP.png';
    imagepng($im2, $tempname, 9);
    if (!is_dir($path)) {
        mkdir($path, 0775, true);
    }
    imagedestroy($tmpImg);
    imagedestroy($im2);
    unlink('cache/tmp/' . $hashUrl . '.' . $ext);
    rename($tempname, $path . $hashUrl . '_thumb.png');
    if (file_exists($path . $hashUrl . '_thumb.png')) {
        return true;
    } else {
        return false;
    }
}

function checkHmac($receiveHmac, $url)
{
    if ($receiveHmac === makeHmac($url, $GLOBALS['config']['apikey'])) {
        return true;
    } else {
        return false;
    }
}

function makeHmac($url)
{
    return hash_hmac('sha1', $url, $GLOBALS['config']['apikey']);
}

function makeHashPath($hashUrl)
{
    return substr($hashUrl, 0, 2) . '/' . substr($hashUrl, 2, 2);
}

function makeFavicon($hash, $url, $filePath)
{
    require_once 'vendor/autoload.php';

    $resResize        = '';
    $data             = array();
    $data['hashPath'] = $hashPath = $filePath;
    $data['file']     = $file     = $filePath . $hash . '_favicon.png';

    $info = Embed::create($url, [
        'follow_canonical' => true,
        'external_images'  => true,
    ]);
    $faviconUrl  = $info->providerIcon;
    $data['ext'] = testIfImg($faviconUrl);

    $data['favicon'] = $faviconUrl;
    $image           = file_get_contents($faviconUrl);
    $fullSize        = file_put_contents('cache/tmp/' . $hash . '.' . $data['ext'], $image);
    $tmpFile         = 'cache/tmp/' . $hash . '.' . $data['ext'];

    if ($data['ext'] === 'ico') {
        $getBestSize = exec('identify ' . escapeshellarg($tmpFile), $originalFav);
        if (is_array($originalFav)) {
            end($originalFav);
            $key = key($originalFav);
            if (!is_dir($hashPath)) {
                mkdir($hashPath, 0700, true);
            }
            exec('convert -background transparent ' . escapeshellarg($tmpFile . '[' . $key . ']') . ' -resize x32 ' . $file, $resResize);
            unlink('cache/tmp/' . $hash . '.' . $data['ext']);
        }
    } else {
        if (!is_dir($hashPath)) {
            mkdir($hashPath, 0700, true);
        }
        exec('convert -background transparent ' . escapeshellarg($tmpFile) . ' -resize x32 ' . $file, $resResize);
        unlink('cache/tmp/' . $hash . '.' . $data['ext']);
    }

    if (file_exists($file)) {
        return $file;
    } else {
        file_put_contents($file, file_get_contents('bin/error_fav.png'));
        return $file;
    }

}

function makeHashUrl($url)
{
    return sha1($GLOBALS['config']['salt'] . $url);
}

/*
$image = file_get_contents('http://www.url.com/image.jpg');
file_put_contents('/images/image.jpg', $image); //save the image on your server
 *
 *
 */
checkInstall();
removeOlderThan();
if (empty($defUrl)) {
    $defUrl = $GLOBALS['config']['defaultUrl'];
}
if (isset($ui['s']) && array_key_exists($ui['s'], $GLOBALS['config']['thumbSize'])) {
    $width = $GLOBALS['config']['thumbSize'][$ui['s']];
} else {
    $width = $GLOBALS['config']['defaultThumbSize'];
}
// Generate or return img
if (!empty($ui['request']) && $ui['p'] !== 'install' && $ui['p'] !== 'login' && $ui['p'] !== 'admin') {
    if (empty($ui['url'])) {
        die('You see in this world there\'s two kinds of people, my friend. Those with loaded guns, and those who dig. You dig.');
    }

    if ($ui['request'] === 'form') {
        //$file = 'cache/img/shortLive/' . $startPath . $hashUrl;
        $ui['s'] = 'shortLive';
    }

    $ui['sendUrl'] = $ui['url'];
    $ui['url']     = trim(rawurldecode($ui['url']));
    $ui['url']     = rtrim($ui['url'], '/');
    $hashUrl       = sha1($GLOBALS['config']['salt'] . $ui['url']);
    $startPath     = substr($hashUrl, 0, 2) . '/' . substr($hashUrl, 2, 2) . '/';
    $filePath      = 'cache/img/' . $ui['s'] . '/' . $startPath;
    $file          = 'cache/img/' . $ui['s'] . '/' . $startPath . $hashUrl;
    $testUrl       = testValidUrl($ui['url']);
    $defUrl        = $ui['url'];

    // file exist we return img
    if (testExistImg($file, $ui['t']) === true && (int) $ui['fr'] !== 1) {
        if ($ui['request'] === 'api') {
            if (checkHmac($ui['hm'], $ui['sendUrl'])) {
                printThumbShot($file, $ui['t']);
            } else {
                ban();
                die('I take a chips and give it to Godzilla. I give high kick in Chuck Norris face and I go to ... Humm .... Ehh .... Arg ....... KAMOULOX ! Well done Jean Pierre.');
            }
        }
        if ($ui['request'] === 'form') {
            $success = array(
                'normal'   => $file . '.png',
                'thumb'    => $file . '_thumb.png',
                'complete' => $file . '_complete.png',
                'favicon'  => $file . '_favicon.png',
            );
        }
    } else {
        if ($ui['request'] === 'api') {
            if (empty($ui['hm']) || empty($ui['hm'])) {
                die('Are you Ken ?');
            }
            if (!checkHmac($ui['hm'], $ui['sendUrl'])) {
                ban();
                die('I take a chips and give it to Godzilla. I give high kick in Chuck Norris face and I go to ... Humm .... Ehh .... Arg ....... KAMOULOX ! Well done Jean Pierre.');
            }
        } else {
            verifToken($ui['token']);
        }

        // url isn't correct put it in suspect log
        if ($testUrl !== true) {
            if (!file_exists('cache/logs/' . $hashUrl . 'log')) {
                file_put_contents('cache/logs/suspect/' . $hashUrl . '.log', $_SERVER['REMOTE_ADDR'] . ' --- ' . $ui['url'] . ' --- ' . $hashUrl . ' --- ' . $width . ' --- ' . $ui['s'] . ' --- ' . $renderType . ' --- true' . "\n");
            }
            if ($ui['request'] === 'api') {
                printThumbShot('bin/error', $ui['t']);
            } else {
                $success = array(
                    'normal'   => 'bin/error.png',
                    'thumb'    => 'bin/error_thumb.png',
                    'complete' => 'bin/error.png',
                    'favicon'  => 'bin/error_fav.png',
                );
            }
        } else {
            $ext = testIfImg($ui['url']);
            if ($ext !== false) {
                $genWidth = explode("x", $width);
                if ($ui['request'] === 'api') {
                    $makeImg = makeImgThumb($ui['url'], $ext, $hashUrl, $genWidth[0], 'cache/img/' . $ui['s'] . '/' . $startPath, $ui['t']);
                } else {
                    $makeImg = makeImgThumb($ui['url'], $ext, $hashUrl, $genWidth[0], 'cache/img/shortLive/' . $startPath, $ui['t']);
                }
                if ($makeImg === true) {
                    //
                    $GLOBALS['config']['disableExec'] = true;
                    if ($ui['request'] === 'api') {
                        printThumbShot($file, $ui['t']);
                    } else {
                        $success = array(
                            'normal'   => $file . '.png',
                            'thumb'    => $file . '_thumb.png',
                            'complete' => $file . '_complete.png',
                            'favicon'  => $file . '_favicon.png',
                        );
                    }
                }
            }

            if ((isset($ui['iw']) && (int) $ui['iw'] === 1 && $ui['request'] === 'api')) {
                $res = launchScript($defUrl, $hashUrl, $width, $ui['s'], true);
            } elseif (isset($ui['iw']) && (int) $ui['iw'] === 1 && $ui['request'] === 'form') { // img not exist or force refresh make it and return it
                $res = launchScript($defUrl, $hashUrl, $width, 'shortLive', true);
                makeFavicon($hashUrl, $ui['url'], $filePath);
            } else {
                if ($ui['t'] === 'fav') {
                    $res = makeFavicon($hashUrl, $ui['url'], $filePath);
                } else {
                    $res = launchScript($defUrl, $hashUrl, $width, $ui['s'], false);
                }
            }
            if ($ui['request'] === 'api') {
                $file = 'bin/loadingGen';
                printThumbShot($file, $ui['t']);
                die();
            } else {
                if ($GLOBALS['config']['disableExec'] === true) {
                    $file = 'bin/loadingGen';
                }
                $success = array(
                    'normal'   => $file . '.png',
                    'thumb'    => $file . '_thumb.png',
                    'complete' => $file . '_complete.png',
                    'favicon'  => $file . '_favicon.png',
                );
            }
        }
    }
}
?>
<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>SoShot</title>
    <meta name="description" content="Personal webshot">
    <link rel="stylesheet" href="style.css">
  </head>
  <body>
    <?php
require getPage($ui['p']);
?>
  </body>
</html>