mirror of
https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker.git
synced 2025-09-01 18:19:55 +00:00
95 lines
2.8 KiB
PHP
Executable file
95 lines
2.8 KiB
PHP
Executable file
<?php
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/* Regex Formatting Generator Script for the Nginx Ultimate Bad Bot Blocker
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* Adapted from Script Copyright (c) 2017 Stevie-Ray - https://github.com/Stevie-Ray
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* Adapted by: Mitchell Krog (mitchellkrog@gmail.com) - https://github.com/mitchellkrogza
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* Repo Url: https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker
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*/
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namespace mitchellkrogza;
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use Mso\IdnaConvert\IdnaConvert;
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class Generator
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{
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private $projectUrl = "https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker";
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public function generateFiles()
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{
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date_default_timezone_set('Africa/Johannesburg');
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$date = date('Y-m-d H:i:s');
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$lines = $this->domainWorker();
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$this->createNginx($lines);
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}
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/**
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* @return array
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*/
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public function domainWorker()
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{
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$domainsFile = "/home/travis/build/mitchellkrogza/nginx-ultimate-bad-bot-blocker/_generator_lists/bad-referrers.list";
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$handle = fopen($domainsFile, "r");
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if (!$handle) {
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throw new \RuntimeException('Error opening file ' . $domainsFile);
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}
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$lines = array();
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while (($line = fgets($handle)) !== false) {
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$line = trim(preg_replace('/\s\s+/', ' ', $line));
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// convert internationalized domain names
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if (preg_match('/[А-Яа-яЁёɢ]/u', $line)) {
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$IDN = new IdnaConvert();
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$line = $IDN->encode($line);
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}
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if (empty($line)) {
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continue;
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}
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$lines[] = $line;
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}
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fclose($handle);
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$uniqueLines = array_unique($lines, SORT_STRING);
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sort($uniqueLines, SORT_STRING);
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if (is_writable($domainsFile)) {
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file_put_contents($domainsFile, implode("\n", $uniqueLines));
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} else {
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trigger_error("Permission denied");
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}
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return $lines;
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}
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/**
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* Write to File Function
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* @param $filename
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* @param $data
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*/
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protected function writeToFile($filename, $data)
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{
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$file = "/home/travis/build/mitchellkrogza/nginx-ultimate-bad-bot-blocker/.dev-tools/referrers-regex-format.txt";
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$handle = fopen($file, 'w') or die('Cannot open file: '.$file);
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fwrite($handle, $data);
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}
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/**
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* @param string $date
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* @param array $lines
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*/
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public function createNginx(array $lines)
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{
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$file = "/home/travis/build/mitchellkrogza/nginx-ultimate-bad-bot-blocker/.dev-tools/referrers-regex-format.txt";
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$data = "";
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{
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foreach ($lines as $line) {
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//$data .= "\"~*\b" . preg_quote($line) . "\"\b" "\t1;\n";
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$data .= '"' . '~*(?:\\' . 'b)' . preg_quote($line) . '(?:\\' . "b)\" \t1;\n";
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}
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$this->writeToFile($file, $data);
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}
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}
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}
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$generator = new Generator();
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$generator->generateFiles();
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