create implicit Curl property for GeoIP ctor

app/Error403.php

@@ -8,7 +8,7 @@ class Error403 extends Error {
     public static function error(string $message = ''): never {
         $who     = static::$requestContext->viewer()->label();
         $ipaddr  = static::$requestContext->viewer()->ipaddr();
-        $geoip   = new Util\GeoIP(new Util\Curl());
+        $geoip   = new Util\GeoIP();
         Util\Irc::sendMessage(
             IRC_CHAN_STATUS,
             "$who ($ipaddr [{$geoip->countryISO($ipaddr)}]) on {$_SERVER['REQUEST_METHOD']} {$_SERVER['REQUEST_URI']}"

app/Manager/IPv4.php

@@ -2,7 +2,8 @@
 
 namespace Gazelle\Manager;
 
-use Gazelle\User as User;
+use Gazelle\User       as User;
+use Gazelle\Util\GeoIP as GeoIP;
 
 /**
  * This class handles both the user IP site history as well as
@@ -44,7 +45,7 @@ class IPv4 extends \Gazelle\Base {
         );
         $affected = self::$db->affected_rows();
         $user->setField('IP', $ipv4)
-            ->setField('ipcc', new \Gazelle\Util\GeoIP(new \Gazelle\Util\Curl())->countryISO($ipv4))
+            ->setField('ipcc', new GeoIP()->countryISO($ipv4))
             ->modify();
         self::$cache->delete_value(sprintf('ipv4_dup_' . str_replace('-', '_', $ipv4)));
         $this->flush();

app/UserCreator.php

@@ -118,8 +118,7 @@ class UserCreator extends Base {
                 ? UserStatus::enabled->value
                 : UserStatus::unconfirmed->value,
             STARTING_INVITES,
-            new \Gazelle\Util\GeoIP(new \Gazelle\Util\Curl())
-                ->countryISO($ipaddr),
+            new Util\GeoIP()->countryISO($ipaddr),
             authKey()
         ];
 

app/Util/GeoIP.php

@@ -5,7 +5,9 @@ declare(strict_types=1);
 namespace Gazelle\Util;
 
 class GeoIP {
-    public function __construct(protected Curl $curl) {
+    public function __construct(
+        protected Curl $curl = new Curl(),
+    ) {
         // server is running on the local network
         if (defined('HTTP_PROXY')) {
             $this->curl->setUseProxy(false);

bin/refresh-ipcc

@@ -1,11 +1,13 @@
 #! /usr/bin/env php
 <?php
 
+namespace Gazelle;
+
 require_once(__DIR__ . '/../lib/bootstrap.php');
 
-$db      = Gazelle\DB::DB();
-$geoip   = new Gazelle\Util\GeoIP(new Gazelle\Util\Curl());
-$userMan = new Gazelle\Manager\User();
+$db      = DB::DB();
+$geoip   = new Util\GeoIP();
+$userMan = new Manager\User();
 
 $db->prepared_query("
     SELECT ID FROM users_main

sections/tools/services/get_cc.php

@@ -16,8 +16,4 @@ if (isset($_SERVER['http_if_modified_since'])) {
 
 header('Expires: ' . date('D, d-M-Y H:i:s \U\T\C', time() + 3600 * 24 * 120)); //120 days
 header('Last-Modified: ' . date('D, d-M-Y H:i:s \U\T\C', time()));
-
-die(
-    new \Gazelle\Util\GeoIP(new \Gazelle\Util\Curl())
-        ->countryISO($_GET['ip'])
-);
+echo new Util\GeoIP()->countryISO($_GET['ip']);