utils.domain{,_link} for tables

rainboard/tables.py

@@ -2,7 +2,7 @@ from django.utils.safestring import mark_safe
 
 import django_tables2 as tables
 
-from . import models
+from . import models, utils
 
 
 class StrippedTable(tables.Table):
@@ -40,6 +40,9 @@ class ProjectTable(StrippedTable):
     def render_name(self, record):
         return record.get_link()
 
+    def render_homepage(self, value):
+        return utils.domain_link(value)
+
 
 class RepoTable(StrippedTable):
     ahead = tables.Column(accessor='ahead', orderable=False)

rainboard/utils.py

@@ -26,3 +26,16 @@ def api_next(source, req):
     if source == SOURCES.gitlab:
         if 'X-Next-Page' in req.headers and req.headers['X-Next-Page']:
             return int(req.headers['X-Next-Page'])
+
+
+def domain(url):
+    """
+    Extracts the domain of an url
+    """
+    if '://' in url or url.startswith('//'):
+        url = url.split('//')[1]
+    return url.split('/')[0]
+
+def domain_link(url):
+    dn = domain(url)
+    return mark_safe(f'<a href="{url}">{dn}</a>')