72 lines
1.3 KiB
PHP
72 lines
1.3 KiB
PHP
<?php
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$resolver = new resolver();
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class resolver{
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public const resolvers = [
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"sc",
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"google"
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];
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public function __construct(){
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include "data/config.php";
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if(
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!isset($_GET["scraper"]) ||
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!is_string($_GET["scraper"]) ||
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!in_array($_GET["scraper"], self::resolvers)
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){
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$this->do400("Missing or invalid scraper");
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return;
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}
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if(
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!isset($_GET["target"]) ||
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!is_string($_GET["target"])
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){
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$this->do400("Missing or invalid target");
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return;
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}
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$scraper = $_GET["scraper"];
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$target = $_GET["target"];
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try{
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include "resolve/{$scraper}.php";
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$resolver = new $scraper();
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$link = $resolver->resolve($target);
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if(
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is_string($link) &&
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!empty($link)
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){
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header("Location: {$link}");
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echo 'If your ass is not getting redirected, <a href="' . htmlspecialchars($link) . '">click here</a>.';
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}
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}catch(Exception $error){
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$this->do404("Fuck! Failed to resolve URL: " . $error->getMessage());
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}
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}
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public function do400($message){
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header("Content-Type: text/plain");
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http_response_code(400);
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echo htmlspecialchars($message);
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}
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public function do404($message){
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header("Content-Type: text/plain");
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http_response_code(404);
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echo htmlspecialchars($message);
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}
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}
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