added support for google plus #124

Author: oscarotero

src/Adapters/Google.php

@@ -20,6 +20,7 @@ public static function check(Request $request)
             'https://maps.google.*',
             'https://www.google.*/maps*',
             'https://drive.google.com/file/*/view',
+            'https://plus.google.com/*/posts/*',
         ]);
     }
 
@@ -43,6 +44,11 @@ public function getCode()
         $this->width = null;
         $this->height = null;
 
+        if ($this->request->getHost() === 'plus.google.com') {
+            return '<script src="https://apis.google.com/js/plusone.js" type="text/javascript"></script>'
+                .'<div class="g-post" data-href="'.$this->request->getUrl().'"></div>';
+        }
+
         if (($google = $this->getProvider('google'))) {
             return $google->getCode();
         }
@@ -61,4 +67,16 @@ public function getImagesUrls()
     {
         return [];
     }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getProviderName()
+    {
+        if ($this->request->getHost() === 'plus.google.com') {
+            return 'Google Plus';
+        }
+        
+        return parent::getProviderName();
+    }
 }

tests/GoogleTest.php

@@ -26,4 +26,17 @@ public function testDrive()
             ]
         );
     }
+
+    public function testPlus()
+    {
+        $this->assertEmbed(
+            'https://plus.google.com/u/0/+StephanHovnanian/posts/6apV9FHgo4k',
+            [
+                'title' => 'Grow your business through email marketing Learn more…',
+                'type' => 'rich',
+                'code' => '<script src="https://apis.google.com/js/plusone.js" type="text/javascript"></script><div class="g-post" data-href="https://plus.google.com/+StephanHovnanian/posts/6apV9FHgo4k"></div>',
+                'providerName' => 'Google Plus',
+            ]
+        );
+    }
 }