Initial commit

src/Domain/Factory/SiteFactory.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace OpenCCK\Domain\Factory;
+
+use OpenCCK\Domain\Entity\Site;
+use OpenCCK\Domain\Helper\IP4Helper;
+use OpenCCK\Domain\Helper\IP6Helper;
+use stdClass;
+
+class SiteFactory {
+    /**
+     * @param string $name Name of portal
+     * @param object $config Configuration of portal
+     * @return Site
+     *
+     */
+    static function create(string $name, object $config): Site {
+        $domains = $config->domains ?? [];
+        $dns = $config->dns ?? [];
+        $timeout = $config->timeout ?? 1440 * 60;
+        $ip4 = $config->ip4 ?? [];
+        $ip6 = $config->ip6 ?? [];
+        $cidr4 = $config->cidr4 ?? [];
+        $cidr6 = $config->cidr6 ?? [];
+        $external = $config->external ?? new stdClass();
+
+        if (isset($external)) {
+            if (isset($external->domains)) {
+                foreach ($external->domains as $url) {
+                    $domains = array_merge($domains, explode("\n", file_get_contents($url)));
+                }
+            }
+
+            if (isset($external->ip4)) {
+                foreach ($external->ip4 as $url) {
+                    $ip4 = array_merge($ip4, explode("\n", file_get_contents($url)));
+                }
+            }
+
+            if (isset($external->ip6)) {
+                foreach ($external->ip6 as $url) {
+                    $ip6 = array_merge($ip6, explode("\n", file_get_contents($url)));
+                }
+            }
+
+            if (isset($external->cidr4)) {
+                foreach ($external->cidr4 as $url) {
+                    $cidr4 = array_merge($cidr4, explode("\n", file_get_contents($url)));
+                }
+            }
+
+            if (isset($external->cidr6)) {
+                foreach ($external->cidr6 as $url) {
+                    $cidr6 = array_merge($cidr6, explode("\n", file_get_contents($url)));
+                }
+            }
+        }
+
+        $domains = self::normalize($domains);
+        $ip4 = self::normalize($ip4);
+        $ip6 = self::normalize($ip6);
+        $cidr4 = self::normalize(IP4Helper::processCIDR($ip4, self::normalize($cidr4)));
+        $cidr6 = self::normalize(IP6Helper::processCIDR($ip6, self::normalize($cidr6)));
+
+        return new Site($name, $domains, $dns, $timeout, $ip4, $ip6, $cidr4, $cidr6, $external);
+    }
+
+    /**
+     * @param array $array
+     * @return array
+     */
+    public static function normalize(array $array): array {
+        return array_values(
+            array_unique(array_filter($array, fn(string $item) => !str_starts_with($item, '#') && strlen($item) > 0))
+        );
+    }
+}