Twig: add removeSchemeAndWww filter

This twig filter removes scheme (only http and https are supported) and
pass the result to removeWww filter to also remove 'www.' at the
beginning of an url.

Signed-off-by: Kevin Decherf <kevin@kdecherf.com>

2 files changed, 35 insertions, 0 deletions

diff --git a/src/Wallabag/CoreBundle/Twig/WallabagExtension.php b/src/Wallabag/CoreBundle/Twig/WallabagExtension.php
index 351172c4..8992117e 100644
--- a/src/Wallabag/CoreBundle/Twig/WallabagExtension.php
+++ b/src/Wallabag/CoreBundle/Twig/WallabagExtension.php
@@ -28,6 +28,7 @@ class WallabagExtension extends \Twig_Extension implements \Twig_Extension_Globa
     {
         return [
             new \Twig_SimpleFilter('removeWww', [$this, 'removeWww']),
+            new \Twig_SimpleFilter('removeSchemeAndWww', [$this, 'removeSchemeAndWww']),
         ];
     }
 
@@ -45,6 +46,13 @@ class WallabagExtension extends \Twig_Extension implements \Twig_Extension_Globa
         return preg_replace('/^www\./i', '', $url);
     }
 
+    public function removeSchemeAndWww($url)
+    {
+        return $this->removeWww(
+            preg_replace('@^https?://@i', '', $url)
+        );
+    }
+
     /**
      * Return number of entries depending of the type (unread, archive, starred or all).
      *
diff --git a/tests/Wallabag/CoreBundle/Twig/WallabagExtensionTest.php b/tests/Wallabag/CoreBundle/Twig/WallabagExtensionTest.php
index ceec4b37..27989346 100644
--- a/tests/Wallabag/CoreBundle/Twig/WallabagExtensionTest.php
+++ b/tests/Wallabag/CoreBundle/Twig/WallabagExtensionTest.php
@@ -30,4 +30,31 @@ class WallabagExtensionTest extends \PHPUnit_Framework_TestCase
         $this->assertSame('lemonde.fr', $extension->removeWww('lemonde.fr'));
         $this->assertSame('gist.github.com', $extension->removeWww('gist.github.com'));
     }
+
+    public function testRemoveSchemeAndWww()
+    {
+        $entryRepository = $this->getMockBuilder('Wallabag\CoreBundle\Repository\EntryRepository')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $tagRepository = $this->getMockBuilder('Wallabag\CoreBundle\Repository\TagRepository')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $tokenStorage = $this->getMockBuilder('Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $translator = $this->getMockBuilder('Symfony\Component\Translation\TranslatorInterface')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $extension = new WallabagExtension($entryRepository, $tagRepository, $tokenStorage, 0, $translator);
+        
+        $this->assertSame('lemonde.fr', $extension->removeSchemeAndWww('www.lemonde.fr'));
+        $this->assertSame('lemonde.fr', $extension->removeSchemeAndWww('http://lemonde.fr'));
+        $this->assertSame('lemonde.fr', $extension->removeSchemeAndWww('https://www.lemonde.fr'));
+        $this->assertSame('gist.github.com', $extension->removeSchemeAndWww('https://gist.github.com'));
+        $this->assertSame('ftp://gist.github.com', $extension->removeSchemeAndWww('ftp://gist.github.com'));
+    }
 }