Multi-org: format base path, not including protocol (#7260)

Remove hard-coded 'https://' when MULTI_ORG is enabled

redash/utils/__init__.py

@@ -211,7 +211,7 @@ def collect_parameters_from_request(args):
 
 def base_url(org):
     if settings.MULTI_ORG:
-        return "https://{}/{}".format(settings.HOST, org.slug)
+        return "{}/{}".format(settings.HOST, org.slug)
 
     return settings.HOST
 

tests/models/test_alerts.py

@@ -1,6 +1,7 @@
 import textwrap
 from unittest import TestCase
 
+from redash import settings
 from redash.models import OPERATORS, Alert, db, next_state
 from tests import BaseTestCase
 
@@ -176,16 +177,18 @@ class TestAlertRenderTemplate(BaseTestCase):
         ALERT_CONDITION     equals
         ALERT_THRESHOLD     5
         ALERT_NAME          %s
-        ALERT_URL           https:///default/alerts/%d
+        ALERT_URL           %s/default/alerts/%d
         QUERY_NAME          Query
-        QUERY_URL           https:///default/queries/%d
+        QUERY_URL           %s/default/queries/%d
         QUERY_RESULT_VALUE  1
         QUERY_RESULT_ROWS   [{'foo': 1}]
         QUERY_RESULT_COLS   [{'name': 'foo', 'type': 'STRING'}]
         </pre>
         """ % (
             alert.name,
+            settings.HOST,
             alert.id,
+            settings.HOST,
             alert.query_id,
         )
         result = alert.render_template(textwrap.dedent(custom_alert))