26 lines
1,019 B
PHP
26 lines
1,019 B
PHP
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<?php
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class Helper
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{
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/**
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* Generates a random username based on the given domain.
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*
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* @param string $domain The domain to be appended to the generated username.
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* @param int $length The length of the random string.
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* @param string $prefix The prefix to be appended to the generated username.
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* @return string Returns a randomly generated username in the format 'user<randomString>@<domain>'.
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*/
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public static function generateRandomPeer(string $domain, int $length=16, string $prefix='userTest'): string
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{
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$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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$charactersLength = strlen($characters);
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$randomString = '';
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for ($i = 0; $i < $length; $i++)
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{
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$randomString .= $characters[rand(0, $charactersLength - 1)];
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}
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return sprintf('%s%s@%s', $prefix, $randomString, $domain);
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}
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}
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