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<?php |
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namespace EasyHttp\Utils; |
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/** |
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* Toolkit class |
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* |
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* @link https://github.com/shahradelahi/easy-http |
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* @author Shahrad Elahi (https://github.com/shahradelahi) |
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* @license https://github.com/shahradelahi/easy-http/blob/master/LICENSE (MIT License) |
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*/ |
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class Toolkit |
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{ |
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/** |
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* Builds url from array of parameters |
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* |
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* @param string $base The base url |
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* @param array $body Each segment of the url |
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* @param array $params The query string parameters |
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* @return string |
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*/ |
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public static function buildUrl(string $base, array $body, array $params): string |
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{ |
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$url = $base; |
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$url .= '/' . implode('/', $body); |
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if (count($params) > 0) { |
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$url .= '?' . http_build_query($params); |
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} |
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return $url; |
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} |
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/** |
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* Generates a random string |
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* |
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* @param int $length The length of the string |
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* @return string |
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*/ |
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public static function randomString(int $length = 10): string |
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{ |
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$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; |
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$charactersLength = strlen($characters); |
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$randomString = ''; |
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for ($i = 0; $i < $length; $i++) { |
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$randomString .= $characters[rand(0, $charactersLength - 1)]; |
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} |
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return $randomString; |
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} |
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/** |
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* Make Json string pretty |
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* |
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* @param string $json The json string |
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* @return string |
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*/ |
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public static function prettyJson(string $json): string |
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{ |
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return json_encode(json_decode($json), JSON_PRETTY_PRINT); |
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} |
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/** |
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* Convert bytes to human-readable format |
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* |
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* @param int $bytes The bytes |
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* @param bool $binaryPrefix Whether to use binary prefixes |
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* @return string |
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*/ |
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public static function bytesToHuman(int $bytes, bool $binaryPrefix = true): string |
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{ |
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if ($binaryPrefix) { |
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$unit = array('B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB'); |
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if ($bytes == 0) { |
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return '0 ' . $unit[0]; |
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} |
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return @round($bytes / pow(1024, ($i = floor(log($bytes, 1024)))), 2) . ' ' . ($unit[$i] ?? 'B'); |
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} else { |
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$unit = array('B', 'KB', 'MB', 'GB', 'TB', 'PB'); |
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if ($bytes == 0) { |
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return '0 ' . $unit[0]; |
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} |
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return @round($bytes / pow(1000, ($i = floor(log($bytes, 1000)))), 2) . ' ' . ($unit[$i] ?? 'B'); |
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} |
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} |
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/** |
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* Validate insensitive case string |
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* |
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* @param string $string The string |
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* @param string $value The second value to compare with |
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* @return bool |
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*/ |
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public static function insensitiveString(string $string, string $value): bool |
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{ |
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return (bool)preg_match_all('/' . $value . '/i', $string); |
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} |
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/** |
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* Millisecond sleep |
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* |
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* @param int $milliseconds The milliseconds |
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* @return void |
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*/ |
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public static function sleep(int $milliseconds): void |
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{ |
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usleep($milliseconds * 1000); |
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} |
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/** |
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* Get current time in milliseconds |
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* |
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* @return int |
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*/ |
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public static function time(): int |
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{ |
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return (int)(microtime(true) * 1000); |
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} |
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/** |
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* Helper to convert a binary to a string of '0' and '1'. |
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* |
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* @param string $string |
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* @return string |
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*/ |
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public static function sprintB(string $string): string |
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{ |
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$return = ''; |
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$strLen = strlen($string); |
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for ($i = 0; $i < $strLen; $i++) { |
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$return .= sprintf('%08b', ord($string[$i])); |
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} |
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return $return; |
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} |
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137
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} |
shahradelahi /
easy-http
