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420be5e72f
* Initial implementation of ipinfo.io offline database * Removed unnecessary code * add: download ipinfo db during docker build * fixed workflow * rename warning in workflow * commit to trigger workflow * Refactor getIP * Improved UI * Updated docker version with 5.4 changes * Updated README.md * Added fallback in getIP in case the offline db is missing * Fixed typos * just md linting * Removed vscode stuff * Implemented fallback in getIP for PHP<8 (returns only the IP) * Updated doc.md * Fixed comments in telemetry_settings.php * New quick start video * Corrected image name in doc_docker.md * Replaced speedtest with just test in stats.php * docker documentation update * typo --------- Co-authored-by: Federico Dossena <info@fdossena.com> Co-authored-by: Stefan Stidl <stefan.stidl@ffg.at>
19 lines
546 B
PHP
Executable file
19 lines
546 B
PHP
Executable file
<?php
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/**
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* @return string
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*/
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function getClientIp() {
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if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
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$ip = $_SERVER['HTTP_CLIENT_IP'];
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} elseif (!empty($_SERVER['HTTP_X_REAL_IP'])) {
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$ip = $_SERVER['HTTP_X_REAL_IP'];
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} elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
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$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
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$ip = preg_replace('/,.*/', '', $ip); # hosts are comma-separated, client is first
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} else {
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$ip = $_SERVER['REMOTE_ADDR'];
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}
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return preg_replace('/^::ffff:/', '', $ip);
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}
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