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diff --git a/composer.json b/composer.json
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,8 @@
"global functions"
],
"require": {
- "php": ">=5.4.0"
+ "php": ">=7.1.0",
+ "keruald/omnitools": "^0.2.0"
},
"require-dev": {
"phpunit/phpunit": "^7"
diff --git a/core.php b/core.php
--- a/core.php
+++ b/core.php
@@ -2,6 +2,13 @@
namespace Keruald;
+use Keruald\OmniTools\Debug\Debugger;
+use Keruald\OmniTools\Identifiers\UUID;
+use Keruald\OmniTools\Network\IP;
+use Keruald\OmniTools\HTTP\Requests\RemoteAddress;
+use Keruald\OmniTools\HTTP\Requests\Request;
+use Keruald\OmniTools\Strings\Multibyte\StringUtilities;
+
/**
* Keruald, core libraries for Pluton and Xen engines.
*
@@ -22,40 +29,10 @@
* @param string $encoding the character encoding (optional)
*
* @return string the padded string
- *
+ * @deprecated Use Keruald\OmniTools\Strings\Multibyte\StringUtilities::pad
*/
function mb_str_pad($input, $pad_length, $pad_string = ' ', $pad_type = STR_PAD_RIGHT, $encoding = null) {
- // Inspired by Ronald Ulysses Swanson method
- // http://stackoverflow.com/a/27194169/1930997
- // who followed the str_pad PHP implementation.
-
- if ($encoding === null) {
- $encoding = mb_internal_encoding();
- }
-
- $padBefore = $pad_type === STR_PAD_BOTH || $pad_type === STR_PAD_LEFT;
- $padAfter = $pad_type === STR_PAD_BOTH || $pad_type === STR_PAD_RIGHT;
-
- $pad_length -= mb_strlen($input, $encoding);
- if ($padBefore && $padAfter) {
- $targetLength = $pad_length / 2;
- } else {
- $targetLength = $pad_length;
- }
- $strToRepeatLength = mb_strlen($pad_string, $encoding);
- $repeatTimes = ceil($targetLength / $strToRepeatLength);
- $repeatedString = str_repeat($pad_string, max(0, $repeatTimes)); // safe if used with valid Unicode sequences (any charset)
-
- $paddedString = '';
- if ($padBefore) {
- $paddedString = mb_substr($repeatedString, 0, floor($targetLength), $encoding);
- }
- $paddedString .= $input;
- if ($padAfter) {
- $paddedString .= mb_substr($repeatedString, 0, ceil($targetLength), $encoding);
- }
-
- return $paddedString;
+ return StringUtilities::pad($input, $pad_length, $pad_string, $pad_type, $encoding);
}
/**
@@ -63,9 +40,10 @@
*
* @param string $string the string to validate as an IP
* @return bool true if the specified string is a valid IP address; otherwise, false
+ * @deprecated Use Keruald\OmniTools\Network\IP::isIP
*/
function is_ip ($string) {
- return is_ipv4($string) || is_ipv6($string);
+ return IP::isIP($string);
}
/**
@@ -73,9 +51,10 @@
*
* @param string $string the string to validate as an IP
* @return bool true if the specified string is a valid IPv4 address; otherwise, false
+ * @deprecated Use Keruald\OmniTools\Network\IP::isIPv4
*/
function is_ipv4 ($string) {
- return filter_var($string, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) !== false;
+ return IP::isIPv4($string);
}
/**
@@ -83,9 +62,10 @@
*
* @param string $string the string to validate as an IP
* @return bool true if the specified string is a valid IPv6 address; otherwise, false
+ * @deprecated Use Keruald\OmniTools\Network\IP::isIPv6
*/
function is_ipv6 ($string) {
- return filter_var($string, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) !== false;
+ return IP::isIPv6($string);
}
@@ -97,33 +77,10 @@
* Generates a RFC 4211 compliant v4 UUID (random-based)
*
* @return string the UUID
+ * @deprecated Use Keruald\OmniTools\Identifiers\UUID::UUIDv4
*/
function uuid () {
- //Code by Andrew Moore
- //See http://php.net/manual/en/function.uniqid.php#94959
- // https://www.ietf.org/rfc/rfc4122.txt
-
- return sprintf(
- '%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
-
- // 32 bits for "time_low"
- mt_rand(0, 0xffff), mt_rand(0, 0xffff),
-
- // 16 bits for "time_mid"
- mt_rand(0, 0xffff),
-
- // 16 bits for "time_hi_and_version",
- // four most significant bits holds version number 4
- mt_rand(0, 0x0fff) | 0x4000,
-
- // 16 bits, 8 bits for "clk_seq_hi_res",
- // 8 bits for "clk_seq_low",
- // two most significant bits holds zero and one for variant DCE1.1
- mt_rand(0, 0x3fff) | 0x8000,
-
- // 48 bits for "node"
- mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0xffff)
- );
+ return UUID::UUIDv4();
}
///
@@ -136,9 +93,7 @@
* @param mixed $variable the variable to dump
*/
function dprint_r ($variable) {
- echo '<pre>';
- print_r($variable);
- echo '</pre>';
+ Debugger::printVariable($variable);
}
/**
@@ -148,9 +103,8 @@
* @param mixed $variable the variable to dump
*/
function dieprint_r ($variable) {
- dprint_r($variable);
- die;
-};
+ Debugger::printVariableAndDie($variable);
+}
///
/// Client information
@@ -161,17 +115,10 @@
*
* @param string $value the header value
* @return string the IP part
+ * @deprecated
*/
function extract_client_ip_from_header ($value) {
- if (strpos($value, ',') !== false) {
- //Header contains 'clientIP, proxyIP, anotherProxyIP'
- //The first value is so the one to return.
- //See draft-ietf-appsawg-http-forwarded-10.
- $ips = explode(',', $value, 2);
- return trim($ips[0]);
- }
-
- return $value;
+ return (new RemoteAddress($value))->getClientAddress();
}
/**
@@ -181,28 +128,8 @@
* which takes in consideration proxy values, blindly trusted.
*
* @return string the remote address
+ * @deprecated Use Keruald\OmniTools\HTTP\Requests\Request::getRemoteAddress()
*/
function get_remote_addr () {
- $candidates = [
- //Standard header provided by draft-ietf-appsawg-http-forwarded-10
- 'HTTP_X_FORWARDED_FOR',
-
- //Legacy headers
- 'HTTP_CLIENT_IP',
- 'HTTP_FORWARDED',
- 'HTTP_FORWARDED_FOR',
- 'HTTP_X_CLUSTER_CLIENT_IP',
- 'HTTP_X_FORWARDED',
-
- //Default header if no proxy information could be detected
- 'REMOTE_ADDR',
- ];
-
- foreach ($candidates as $candidate) {
- if (array_key_exists($candidate, $_SERVER)) {
- return extract_client_ip_from_header($_SERVER[$candidate]);
- }
- }
-
- return '';
+ return Request::getRemoteAddress();
}

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