From c33af4c971f26fcf3e7eb61a6c3dd8e8af8418a6 Mon Sep 17 00:00:00 2001
From: Leif Johansson <leifj@sunet.se>
Date: Wed, 9 Feb 2011 11:06:55 +0100
Subject: restructure

---
 src/meetingtools/apps/auth/__init__.py |  0
 src/meetingtools/apps/auth/utils.py    | 26 +++++++++++
 src/meetingtools/apps/auth/views.py    | 85 ++++++++++++++++++++++++++++++++++
 3 files changed, 111 insertions(+)
 create mode 100644 src/meetingtools/apps/auth/__init__.py
 create mode 100644 src/meetingtools/apps/auth/utils.py
 create mode 100644 src/meetingtools/apps/auth/views.py

(limited to 'src/meetingtools/apps/auth')

diff --git a/src/meetingtools/apps/auth/__init__.py b/src/meetingtools/apps/auth/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/meetingtools/apps/auth/utils.py b/src/meetingtools/apps/auth/utils.py
new file mode 100644
index 0000000..3a7efe6
--- /dev/null
+++ b/src/meetingtools/apps/auth/utils.py
@@ -0,0 +1,26 @@
+'''
+Created on Jul 7, 2010
+
+@author: leifj
+'''
+from uuid import uuid4
+
+def nonce():
+    return uuid4().hex
+
+def anonid():
+    return uuid4().urn
+
+def groups(request):
+    groups = []
+    if request.user.is_authenticated():
+        if request.session and request.session.has_key('entitlement'):
+            groups = groups + request.session['entitlement']
+        
+        if '@' in request.user.username:
+            (local,domain) = request.user.username.split('@')
+            groups.append(domain)
+            for e in ('member','employee','student'):
+                groups.append("%s@%s" % (e,domain))
+
+    return groups
\ No newline at end of file
diff --git a/src/meetingtools/apps/auth/views.py b/src/meetingtools/apps/auth/views.py
new file mode 100644
index 0000000..6828ac2
--- /dev/null
+++ b/src/meetingtools/apps/auth/views.py
@@ -0,0 +1,85 @@
+'''
+Created on Jul 5, 2010
+
+@author: leifj
+'''
+from django.http import HttpResponseRedirect
+from django.contrib.auth.models import User
+import datetime
+from django.views.decorators.cache import never_cache
+import logging
+from meetingtools.apps.userprofile.models import UserProfile
+from meetingtools.multiresponse import redirect_to
+
+def meta(request,attr):
+    v = request.META.get(attr)
+    if not v:
+        return None
+    values = filter(lambda x: x != "(null)",v.split(";"))
+    return values;
+
+def meta1(request,attr):
+    v = meta(request,attr)
+    if v:
+        return v[0]
+    else:
+        return None
+
+def accounts_login_federated(request):
+    if request.user.is_authenticated():
+        profile,created = UserProfile.objects.get_or_create(user=request.user)
+        if created:
+            profile.identifier = request.user.username
+            profile.user = request.user
+            profile.save()        
+        
+        update = False
+        cn = meta1(request,'cn')
+        if not cn:
+            cn = meta1(request,'displayName')
+        logging.warn(cn)
+        if not cn:
+            fn = meta1(request,'givenName')
+            ln = meta1(request,'sn')
+            if fn and ln:
+                cn = "%s %s" % (fn,ln)
+        if not cn:
+            cn = profile.identifier
+            
+        mail = meta1(request,'mail')
+        
+        idp = meta1(request,'Shib-Identity-Provider')
+        
+        for attrib_name, meta_value in (('display_name',cn),('email',mail),('idp',idp)):
+            attrib_value = getattr(profile, attrib_name)
+            if meta_value and not attrib_value:
+                setattr(profile,attrib_name,meta_value)
+                update = True
+                
+        if request.user.password == "":
+            request.user.password = "(not used for federated logins)"
+            update = True
+            
+        if update:
+            request.user.save()
+        
+        # Allow auto_now to kick in for the lastupdated field
+        #profile.lastupdated = datetime.datetime.now()    
+        profile.save()
+        
+        epe = meta(request,'entitlement')
+        if epe:
+            request.session['entitlement'] = epe
+            
+        next = request.session.get("after_login_redirect", None)
+        if next is not None:
+            return redirect_to(next)
+    else:
+        pass
+    return redirect_to("/")
+
+@never_cache
+def logout(request):
+    from django.contrib.auth import logout
+    logout(request) 
+    return HttpResponseRedirect("/Shibboleth.sso/Logout")
\ No newline at end of file
-- 
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