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<?php |
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namespace LiquidWeb\SslCertificate; |
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function verifyWebUrl(string $protocol) : bool |
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{ |
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return in_array($protocol, [null, 'http', 'https']); |
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} |
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function isValidFqdn($domain): bool |
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{ |
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if (filter_var($domain, FILTER_VALIDATE_DOMAIN) === false) { |
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return false; |
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} |
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return true; |
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} |
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function isValidUrl($domain): bool |
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{ |
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if (filter_var($domain, FILTER_VALIDATE_URL) === false) { |
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return false; |
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} |
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return true; |
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} |
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View Code Duplication |
function starts_with($haystack, $needles): bool |
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{ |
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foreach ((array) $needles as $needle) { |
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if ($needle != '' && substr($haystack, 0, length($needle)) === (string) $needle) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* Determine if a given string ends with a given substring. |
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* |
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* @param string $haystack |
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* @param string|array $needles |
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* |
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* @return bool |
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*/ |
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View Code Duplication |
function ends_with(string $haystack, $needles): bool |
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{ |
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foreach ((array) $needles as $needle) { |
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if ((string) $needle === substr($haystack, -length($needle))) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* Returns the portion of string specified by the start and length parameters. |
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* |
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* @param string $string |
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* @param int $start |
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* @param int|null $length |
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* |
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* @return string |
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*/ |
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function substr(string $string, int $start, int $length = null): string |
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{ |
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return mb_substr($string, $start, $length, 'UTF-8'); |
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} |
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/** |
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* Return the length of the given string. |
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* |
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* @param string $value |
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* |
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* @return int |
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*/ |
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function length(string $value): int |
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{ |
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return mb_strlen($value); |
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} |
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/** |
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* Determine if a given string contains a given substring. |
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* |
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* @param string $haystack |
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* @param string|array $needles |
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* |
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* @return bool |
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*/ |
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function str_contains(string $haystack, $needles): bool |
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{ |
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foreach ((array) $needles as $needle) { |
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if ($needle != '' && mb_strpos($haystack, $needle) !== false) { |
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return true; |
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} |
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} |
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return false; |
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} |
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liquidweb /
ssl-certificate
