forked from mirror/pixelfed
43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?php
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namespace App\Util\Lexer;
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class Nickname
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{
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public static function normalizeProfileUrl($url)
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{
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if (starts_with($url, 'acct:')) {
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$url = str_replace('acct:', '', $url);
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}
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if (!str_contains($url, '@') && filter_var($url, FILTER_VALIDATE_URL)) {
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$parsed = parse_url($url);
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$username = str_replace(['/', '\\', '@'], '', $parsed['path']);
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return ['domain' => $parsed['host'], 'username' => $username];
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}
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$parts = explode('@', $url);
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$username = null;
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$domain = null;
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foreach ($parts as $part) {
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// skip empty array slices
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if (empty($part)) {
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continue;
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}
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// if slice contains . assume its a domain
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if (str_contains($part, '.')) {
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$domain = filter_var($part, FILTER_VALIDATE_URL) ?
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parse_url($part, PHP_URL_HOST) :
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$part;
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} else {
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$username = $part;
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}
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}
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return ['domain' => $domain, 'username' => $username];
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}
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}
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