Expect a PSR-18 client instead of a PHP-HTTP client (#1110)

* Expect a PSR-18 client instead of a PHP-HTTP client

* Update integration tests

Author: JaZo

AlgoliaPlaces.php

@@ -22,7 +22,7 @@
 use Geocoder\Provider\Provider;
 use Geocoder\Query\GeocodeQuery;
 use Geocoder\Query\ReverseQuery;
-use Http\Client\HttpClient;
+use Psr\Http\Client\ClientInterface;
 use Psr\Http\Message\RequestInterface;
 
 class AlgoliaPlaces extends AbstractHttpProvider implements Provider
@@ -53,10 +53,10 @@ class AlgoliaPlaces extends AbstractHttpProvider implements Provider
     /** @var GeocodeQuery */
     private $query;
 
-    /** @var HttpClient */
+    /** @var ClientInterface */
     private $client;
 
-    public function __construct(HttpClient $client, string $apiKey = null, string $appId = null)
+    public function __construct(ClientInterface $client, string $apiKey = null, string $appId = null)
     {
         parent::__construct($client);
 

README.md

@@ -9,7 +9,7 @@
 [![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE)
 
 This is the Algolia Places provider from the PHP Geocoder. This is a **READ ONLY** repository. See the
-[main repo](https://github.com/geocoder-php/Geocoder) for information and documentation. 
+[main repo](https://github.com/geocoder-php/Geocoder) for information and documentation.
 
 ## Install
 
@@ -34,11 +34,11 @@ You should set a locale on the query. If it is missing, results may not be as co
 use Geocoder\Query\GeocodeQuery;
 use Geocoder\Query\ReverseQuery;
 
-$httpClient = new \Http\Adapter\Guzzle6\Client();
+$httpClient = new \GuzzleHttp\Client();
 
 // Unauthenticated
 $provider = new \Geocoder\Provider\AlgoliaPlaces\AlgoliaPlaces($httpClient);
-// Authenticated 
+// Authenticated
 $provider = new \Geocoder\Provider\AlgoliaPlaces\AlgoliaPlaces($httpClient, '<your-key>', '<your-app-id>');
 
 $geocoder = new \Geocoder\StatefulGeocoder($provider, 'en');
@@ -48,5 +48,5 @@ $result = $geocoder->geocodeQuery(GeocodeQuery::create('Paris')->withLocale('fr-
 
 ## Contribute
 
-Contributions are very welcome! Send a pull request to the [main repository](https://github.com/geocoder-php/Geocoder) or 
+Contributions are very welcome! Send a pull request to the [main repository](https://github.com/geocoder-php/Geocoder) or
 report any issues you find on the [issue tracker](https://github.com/geocoder-php/Geocoder/issues).

Tests/IntegrationTest.php

@@ -21,8 +21,8 @@
 use Geocoder\Model\Country;
 use Geocoder\Query\GeocodeQuery;
 use Geocoder\Query\ReverseQuery;
-use Http\Client\HttpClient;
-use Http\Discovery\HttpClientDiscovery;
+use Http\Discovery\Psr18ClientDiscovery;
+use Psr\Http\Client\ClientInterface;
 
 /**
  * @author Sébastien Barré <sebastien@sheub.eu>
@@ -35,7 +35,7 @@ class IntegrationTest extends ProviderIntegrationTest
 
     protected $testReverse = false;
 
-    protected function createProvider(HttpClient $httpClient)
+    protected function createProvider(ClientInterface $httpClient)
     {
         return new AlgoliaPlaces($httpClient, $this->getApiKey(), $this->getAppId());
     }
@@ -53,9 +53,9 @@ protected function getCacheDir()
     private function getCachedHttpClient()
     {
         try {
-            $client = HttpClientDiscovery::find();
-        } catch (\Http\Discovery\NotFoundException $e) {
-            $client = $this->getMockForAbstractClass(HttpClient::class);
+            $client = Psr18ClientDiscovery::find();
+        } catch (\Http\Discovery\Exception\NotFoundException $e) {
+            $client = $this->getMockForAbstractClass(ClientInterface::class);
 
             $client
                 ->expects($this->any())