[KSS-checkins] r43353 - kukit/kss.pylons/trunk/kss/pylons

[jvloothuis at codespeak.net]

Author: jvloothuis
Date: Mon May 14 11:19:05 2007
New Revision: 43353

Modified:
   kukit/kss.pylons/trunk/kss/pylons/helpers.py
Log:
Added base tag generater, this makes sure that we always have a proper base tag
so that KSS will now where to go.


Modified: kukit/kss.pylons/trunk/kss/pylons/helpers.py
==============================================================================
--- kukit/kss.pylons/trunk/kss/pylons/helpers.py	(original)
+++ kukit/kss.pylons/trunk/kss/pylons/helpers.py	Mon May 14 11:19:05 2007
@@ -1,12 +1,14 @@
 import os
+from urllib import quote
+from routes import request_config
 
 javascript_path = os.path.join(os.path.dirname(os.path.abspath(__file__)),
                                'kukit')
 
 java_scripts = [
-    '3rd_party/sarissa.js',
     '3rd_party/base2-dom-fp.js',
     '3rd_party/cssQuery.js',
+    '3rd_party/sarissa.js',
     'kukit/utils.js',
     'kukit/kukit.js',
     'kukit/actionreg.js',
@@ -30,3 +32,25 @@
 def kss_javascripts():
     tag = '<script type="text/javascript" src="/kukit/%s"></script>'
     return ''.join([tag % script for script in java_scripts])
+
+def kss_base_tag():
+    config = request_config()
+    environ = config.environ
+
+    url = environ['wsgi.url_scheme']+'://'
+
+    if environ.get('HTTP_HOST'):
+        url += environ['HTTP_HOST']
+    else:
+        url += environ['SERVER_NAME']
+
+        if environ['wsgi.url_scheme'] == 'https':
+            if environ['SERVER_PORT'] != '443':
+               url += ':' + environ['SERVER_PORT']
+        else:
+            if environ['SERVER_PORT'] != '80':
+               url += ':' + environ['SERVER_PORT']
+
+    url += quote(environ.get('SCRIPT_NAME',''))
+
+    return '<base href="%s"/>' % url