Add ToC

thirdpart/termsandconditions/pipeline.py

@@ -0,0 +1,40 @@
+"""This file contains functions used as part of a user creation pipeline, such as django-social-auth."""
+
+# pylint: disable=W0613
+
+try:
+    from urllib.parse import urlparse, urlunparse
+except ImportError:
+    from urlparse import urlparse, urlunparse
+from .models import TermsAndConditions
+from django.http import HttpResponseRedirect, QueryDict
+from django.conf import settings
+from django.core.urlresolvers import reverse
+import logging
+
+ACCEPT_TERMS_PATH = getattr(settings, 'ACCEPT_TERMS_PATH', '/terms/accept/')
+TERMS_RETURNTO_PARAM = getattr(settings, 'TERMS_RETURNTO_PARAM', 'returnTo')
+
+LOGGER = logging.getLogger(name='termsandconditions')
+
+
+def user_accept_terms(backend, user, uid, social_user=None, *args, **kwargs):
+    """Check if the user has accepted the terms and conditions after creation."""
+
+    LOGGER.debug('user_accept_terms')
+
+    if not TermsAndConditions.agreed_to_latest(user):
+        return redirect_to_terms_accept('/')
+    else:
+        return {'social_user': social_user, 'user': user}
+
+
+def redirect_to_terms_accept(current_path='/', slug='default'):
+    """Redirect the user to the terms and conditions accept page."""
+    redirect_url_parts = list(urlparse(ACCEPT_TERMS_PATH))
+    if slug != 'default':
+        redirect_url_parts[2] += slug
+    querystring = QueryDict(redirect_url_parts[4], mutable=True)
+    querystring[TERMS_RETURNTO_PARAM] = current_path
+    redirect_url_parts[4] = querystring.urlencode(safe='/')
+    return HttpResponseRedirect(urlunparse(redirect_url_parts))