Add org account feature

subdomain/middleware.py

@@ -0,0 +1,37 @@
+from django.http import HttpResponseRedirect, Http404
+
+from seahub.settings import SITE_BASE_NAME, SITE_SUBDOMAIN
+
+class SubdomainMiddleware(object):
+
+    def process_request(self, request):
+        if not request.user.is_authenticated():
+            return None
+
+        host = request.META.get('HTTP_HOST', '')
+        http_or_https = request.is_secure() and 'https://' or 'http://'
+        has_subdomain = True if host.replace(SITE_BASE_NAME, '', 1).find('.') >= 0 else False
+        full_path = request.get_full_path()
+        
+        if request.user.org:
+            # business account
+            url_prefix = request.user.org.url_prefix
+            if not has_subdomain:
+                host = request.user.org.url_prefix + '.' + host
+                return HttpResponseRedirect(http_or_https + host + full_path)
+            elif host.split('.')[0] != url_prefix:
+                host = url_prefix + '.' + '.'.join(host.split('.')[1:])
+                return HttpResponseRedirect(http_or_https + host + full_path)
+        else:
+            # personal account
+            if not has_subdomain:
+                host = SITE_SUBDOMAIN + '.' + host
+                return HttpResponseRedirect(http_or_https + host + full_path)
+            elif host.split('.')[0] != SITE_SUBDOMAIN:
+                host = SITE_SUBDOMAIN + '.' + '.'.join(host.split('.')[1:])
+                return HttpResponseRedirect(http_or_https + host + full_path)
+                    
+        return None
+
+    def process_response(self, request, response):
+        return response