c

inc/Hura8/System/Security/DataValidator.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace Hura8\System\Security;
+
+
+use Hura8\System\Constant;
+use Hura8\Traits\ClassCacheTrait;
+
+class DataValidator
+{
+
+    use ClassCacheTrait;
+
+
+    public static function isValidLength($str, $max_length=50) : bool {
+        if(!is_string($str)) return '';
+
+        return (strlen($str) <= $max_length);
+    }
+
+
+    public static function isIPAddress($input, $type = '') : bool {
+        //validates IPv4
+        if($type == '4') {
+            return filter_var($input, FILTER_VALIDATE_IP,FILTER_FLAG_IPV4);
+        }
+
+        //validates IPv6
+        if($type == '6') {
+            return filter_var($input, FILTER_VALIDATE_IP,FILTER_FLAG_IPV6);
+        }
+
+        // all type
+        // return filter_var($input, FILTER_VALIDATE_IP,FILTER_FLAG_IPV4);
+
+        //validates IPv4 and IPv6, excluding reserved and private ranges
+        return filter_var($input, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE);
+    }
+
+
+
+    public static function isDate($input) {
+        // support pattern:
+        // date = d-m-Y
+        // datetime = d-m-Y H:i:a
+        $pattern = "/([0-9]{2})-([0-9]{2})-([0-9]{2,4})(\s)?([0-9]{1,2}:[0-9]{1,2}(:[0-9]{1,2})?)?/i";
+        return (preg_match($pattern, $input));
+    }
+
+
+    /**
+     * @param string $input
+     * @return string|int
+     */
+    public static function isMobile(string $input) {
+        $clean = preg_replace("/[^0-9]/", '', $input);
+        return (preg_match('/[0-9]{8,14}$/', $clean));
+    }
+
+
+    /**
+     * @param $input
+     * @return bool
+     */
+    public static function isEmail($input): bool
+    {
+        return filter_var(trim($input), FILTER_VALIDATE_EMAIL);
+    }
+
+
+    public static function isGender($input) : bool {
+        $system_list = Constant::genderList();
+
+        return (array_key_exists($input, $system_list));
+    }
+
+
+}