feat: add pinterest support to laravel socialite provider

Author: mckenziearts

src/LaravelOAuthServiceProvider.php

@@ -5,6 +5,7 @@
 use Illuminate\Support\ServiceProvider;
 use Mckenziearts\LaravelOAuth\Providers\DribbbleProvider;
 use Mckenziearts\LaravelOAuth\Providers\InstagramProvider;
+use Mckenziearts\LaravelOAuth\Providers\PinterestProvider;
 
 class LaravelOAuthServiceProvider extends ServiceProvider
 {
@@ -33,6 +34,7 @@ public function boot()
         // Boot all new OAuth 2 Provider added to Socialite
         $this->bootInstagramSocialite();
         $this->bootDribbbleSocialite();
+        $this->bootPinterestSocialite();
     }
 
     /**
@@ -101,4 +103,17 @@ function ($app) use ($socialite) {
             }
         );
     }
+
+    private function bootPinterestSocialite()
+    {
+        $socialite = $this->app->make(\Laravel\Socialite\Contracts\Factory::class);
+        $socialite->extend(
+            'pinterest',
+            function ($app) use ($socialite) {
+                $config = $app['config']['services.pinterest'];
+
+                return $socialite->buildProvider(PinterestProvider::class, $config);
+            }
+        );
+    }
 }

src/Providers/PinterestProvider.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Mckenziearts\LaravelOAuth\Providers;
+
+use Laravel\Socialite\Two\User;
+use Laravel\Socialite\Two\AbstractProvider;
+use Laravel\Socialite\Two\ProviderInterface;
+
+class PinterestProvider extends AbstractProvider implements ProviderInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected $scopes = ['read_public'];
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getAuthUrl($state)
+    {
+        return $this->buildAuthUrlFromBase(
+            'https://api.pinterest.com/oauth/',
+            $state
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getTokenUrl()
+    {
+        return 'https://api.pinterest.com/v1/oauth/token';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getUserByToken($token)
+    {
+        $response = $this->getHttpClient()->get(
+            'https://api.pinterest.com/v1/me/',
+            [
+                'headers' => [
+                    'Authorization' => 'Bearer '.$token,
+                ],
+            ]
+        );
+        $contents = $response->getBody()->getContents();
+        return json_decode($contents, true);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function mapUserToObject(array $user)
+    {
+        preg_match('#https://www.pinterest.com/(.+?)/#', $user['data']['url'], $matches);
+        $nickname = $matches[1];
+        return (new User())->setRaw($user)->map(
+            [
+                'id'       => $user['data']['id'],
+                'nickname' => $nickname,
+                'name'     => $user['data']['first_name'].' '.$user['data']['last_name'],
+            ]
+        );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getTokenFields($code)
+    {
+        return array_merge(
+            parent::getTokenFields($code),
+            [
+                'grant_type' => 'authorization_code',
+            ]
+        );
+    }
+}