def process_request(self, request):
if not hasattr(request, 'session'):
raise RuntimeError('No session information! Do you use SessionMiddleware'
' and have it loaded before RewardsMiddleware?')
# don't process AJAX requests
if request.is_ajax():
return
# only process GET requests with an 'aff' parameter
if (request.method != 'GET') or ('aff' not in request.GET):
return
session_key = request.session.session_key
campagin_designator = request.GET['aff']
campaigns = Campaign.objects.filter(designator__iexact=campagin_designator)
if not len(campaigns):
# invalid Campaign
return
campaign = campaigns[0]
request.session['campaign'] = campaign.designator
# register inflow
ip_address = get_ip(request)
user_agent = request.META.get('HTTP_USER_AGENT', '')[:255]
referer = request.META.get('HTTP_REFERER', '')[:255]
Inflow.objects.create(campaign_designator=campaign.designator, ip_address=ip_address,
user_agent=user_agent, referer=referer)
return
def regcon_by_request(request, value, reference='', text=''):
"""Register a conversion."""
ip_address = get_ip(request)
user_agent = request.META.get('HTTP_USER_AGENT', '')
referer = request.META.get('HTTP_REFERER', '')
campaign_designator = request.session.get('campaign', None)
if campaign_designator:
regcon(campaign_designator, int(value), reference, text, ip_address=ip_address,
user_agent=user_agent, referer=referer)
def regcon_by_request(request, value, reference='', text=''):
"""Register a conversion."""
ip_address = get_ip(request)
user_agent = request.META.get('HTTP_USER_AGENT', '')
referer = request.META.get('HTTP_REFERER', '')
campaign_designator = request.session.get('campaign', None)
if campaign_designator:
regcon(campaign_designator,
int(value),
reference,
text,
ip_address=ip_address,
user_agent=user_agent,
referer=referer)
def process_request(self, request):
new_inflow = False
campaign_from_path = False
campaign_designator = None
if not hasattr(request, 'session'):
raise RuntimeError('No session information! Do you use SessionMiddleware'
' and have it loaded before RewardsMiddleware?')
# don't process AJAX requests
if request.is_ajax():
return
#check for campaign on end #TODO:Figure out how to put this in the urls.py file so that it can be included at end
resolution = ''
try:
resolution = urlresolvers.resolve(request.path)
except Http404:
path_end = request.path.split('/')[-1]
if path_end:
campaign_designator = path_end
redirect_path = request.path[:-len(path_end)]
new_inflow = True
campaign_from_path = True
if resolution:
return
# only process GET requests with an 'aff' parameter
if (request.method == 'GET') and (AFFILIATE_PARM in request.GET):
campaign_designator = request.GET[AFFILIATE_PARM]
redirect_path = request.path
new_inflow = True
if AFFILIATE_COOKIE in request.COOKIES:
campaign_designator = request.COOKIES[AFFILIATE_COOKIE]
redirect_path = request.path
new_inflow = False
if not campaign_designator:
return
try:
key = Campaign.get_cache_key(campaign_designator)
campaign = cache.get(key)
if not campaign:
campaign = Campaign.objects.get(designator=campaign_designator)
cache.set(key,campaign)
except Campaign.DoesNotExist:
return
request.session[AFFILIATE_SESSION_VAR] = campaign_designator
if new_inflow:
# register inflow
ip_address = get_ip(request)
user_agent = request.META.get('HTTP_USER_AGENT', '')[:255]
referrer = request.META.get('HTTP_REFERER', '')[:255]
Inflow.objects.create(campaign_designator=campaign.designator, ip_address=ip_address,
user_agent=user_agent, referrer=referrer)
return HttpResponseRedirect(redirect_path)
