wip: initial commit

src/BusProNet/DataProvider/CountryDataProvider.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\BusProNet\DataProvider;
+
+use App\BusProNet\ApiClient;
+use App\BusProNet\Exception\ApiClientException;
+use App\BusProNet\Model\Country;
+use Psr\Cache\InvalidArgumentException;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\ItemInterface;
+
+class CountryDataProvider
+{
+    public function __construct(private readonly ApiClient $apiClient, private readonly CacheInterface $cache)
+    {}
+
+    public function getAll(): array
+    {
+        try {
+            return $this->cache->get('bpn_countries', function (ItemInterface $item) {
+                $item->expiresAfter(3600);
+
+                return $this
+                    ->apiClient
+                    ->getBaseData(ApiClient::TYPE_BASE_DATA_COUNTRIES)
+                    ->getItems()
+                ;
+            });
+        } catch (InvalidArgumentException $e) {
+            return [];
+        }
+    }
+
+    public function get(?string $token): ?Country
+    {
+        if (null === $token) {
+            return null;
+        }
+
+        return $this->getAll()[$token] ?? null;
+    }
+}