Created command to update GeoLite2 database

module/CLI/config/cli.config.php

@@ -18,6 +18,7 @@ return [
             Command\ShortUrl\DeleteShortUrlCommand::NAME => Command\ShortUrl\DeleteShortUrlCommand::class,
 
             Command\Visit\ProcessVisitsCommand::NAME => Command\Visit\ProcessVisitsCommand::class,
+            Command\Visit\UpdateDbCommand::NAME => Command\Visit\UpdateDbCommand::class,
 
             Command\Config\GenerateCharsetCommand::NAME => Command\Config\GenerateCharsetCommand::class,
             Command\Config\GenerateSecretCommand::NAME => Command\Config\GenerateSecretCommand::class,

module/CLI/config/dependencies.config.php

@@ -3,6 +3,7 @@ declare(strict_types=1);
 
 namespace Shlinkio\Shlink\CLI;
 
+use Shlinkio\Shlink\Common\IpGeolocation\GeoLite2\DbUpdater;
 use Shlinkio\Shlink\Common\IpGeolocation\IpLocationResolverInterface;
 use Shlinkio\Shlink\Common\Service\PreviewGenerator;
 use Shlinkio\Shlink\Core\Service;
@@ -25,6 +26,7 @@ return [
             Command\ShortUrl\DeleteShortUrlCommand::class => ConfigAbstractFactory::class,
 
             Command\Visit\ProcessVisitsCommand::class => ConfigAbstractFactory::class,
+            Command\Visit\UpdateDbCommand::class => ConfigAbstractFactory::class,
 
             Command\Config\GenerateCharsetCommand::class => ConfigAbstractFactory::class,
             Command\Config\GenerateSecretCommand::class => ConfigAbstractFactory::class,
@@ -68,6 +70,7 @@ return [
             IpLocationResolverInterface::class,
             'translator',
         ],
+        Command\Visit\UpdateDbCommand::class => [DbUpdater::class, 'translator'],
 
         Command\Config\GenerateCharsetCommand::class => ['translator'],
         Command\Config\GenerateSecretCommand::class => ['translator'],

module/CLI/src/Command/Visit/ProcessVisitsCommand.php

@@ -40,7 +40,7 @@ class ProcessVisitsCommand extends Command
         $this->visitService = $visitService;
         $this->ipLocationResolver = $ipLocationResolver;
         $this->translator = $translator;
-        parent::__construct(null);
+        parent::__construct();
     }
 
     protected function configure(): void

module/CLI/src/Command/Visit/UpdateDbCommand.php

@@ -0,0 +1,61 @@
+<?php
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\CLI\Command\Visit;
+
+use Shlinkio\Shlink\Common\Exception\RuntimeException;
+use Shlinkio\Shlink\Common\IpGeolocation\GeoLite2\DbUpdaterInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Zend\I18n\Translator\TranslatorInterface;
+
+class UpdateDbCommand extends Command
+{
+    public const NAME = 'visit:update-db';
+
+    /**
+     * @var DbUpdaterInterface
+     */
+    private $geoLiteDbUpdater;
+    /**
+     * @var TranslatorInterface
+     */
+    private $translator;
+
+    public function __construct(DbUpdaterInterface $geoLiteDbUpdater, TranslatorInterface $translator)
+    {
+        $this->geoLiteDbUpdater = $geoLiteDbUpdater;
+        $this->translator = $translator;
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName(self::NAME)
+            ->setDescription(
+                $this->translator->translate('Updates the GeoLite2 database file used to geolocate IP addresses')
+            )
+            ->setHelp($this->translator->translate(
+                'The GeoLite2 database is updated first Tuesday every month, so this command should be ideally run '
+                . 'every first Wednesday'
+            ));
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): void
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        try {
+            $this->geoLiteDbUpdater->downloadFreshCopy();
+            $io->success($this->translator->translate('GeoLite2 database properly updated'));
+        } catch (RuntimeException $e) {
+            $io->error($this->translator->translate('An error occurred while updating GeoLite2 database'));
+            if ($io->isVerbose()) {
+                $this->getApplication()->renderException($e, $output);
+            }
+        }
+    }
+}