Allow specifying SSL port

sslify/middleware.py

@@ -1,5 +1,6 @@
 from django.conf import settings
 from django.http import HttpResponsePermanentRedirect
+import urlparse
 
 
 class SSLifyMiddleware(object):
@@ -21,5 +22,9 @@ def process_request(self, request):
         # If we get here, proceed as normal.
         if not request.is_secure():
             url = request.build_absolute_uri(request.get_full_path())
-            secure_url = url.replace('http://', 'https://')
+            url_split = urlparse.urlsplit(url)
+            schema = 'https' if url_split[0] == 'http' else url_split[0]
+            ssl_port = getattr(settings, 'SSL_PORT', 443)
+            url_secure_split = (schema, "%s:%d" % (url_split.hostname or '', ssl_port)) + urlparse.urlsplit(url)[2:]
+            secure_url = urlparse.urlunsplit(url_secure_split)
             return HttpResponsePermanentRedirect(secure_url)