def new_from_request(cls, request):
instance = cls()
instance.uuid = uuid1mc() # Don't wait for database commit to generate this
instance.created_at = datetime.utcnow()
instance.referrer = unicode_http_header(request.referrer)[:2083] if request.referrer else None
instance.utm_source = request.args.get('utm_source', u'')[:250] or None
instance.utm_medium = request.args.get('utm_medium', u'')[:250] or None
instance.utm_term = request.args.get('utm_term', u'')[:250] or None
instance.utm_content = request.args.get('utm_content', u'')[:250] or None
instance.utm_id = request.args.get('utm_id', u'')[:250] or None
instance.utm_campaign = request.args.get('utm_campaign', u'')[:250] or None
instance.gclid = request.args.get('gclid', u'')[:250] or None
instance.active_at = datetime.utcnow()
instance.events = []
return instance
def __init__(self, *args, **kwargs):
self.id = uuid1mc()
super(DiscountCoupon, self).__init__(*args, **kwargs)
def load_user_data(user):
"""
All pre-request utilities, run after g.user becomes available.
Part 1: Load anon user:
1. If there's g.user and session['anon_user'], it loads that anon_user and tags with user=g.user, then removes anon
2. If there's no g.user and no session['anon_user'], sets session['anon_user'] = '******'
3. If there's no g.user and there is session['anon_user'] = '******', creates a new anon user, then saves to cookie
4. If there's no g.user and there is session['anon_user'] != 'test', loads g.anon_user
Part 2: Are we in kiosk mode? Is there a preview campaign?
Part 3: Look up user's IP address location as geonameids for use in targeting.
"""
g.anon_user = None # Could change below
g.event_data = {} # Views can add data to the current pageview event
g.esession = None
g.viewcounts = {}
g.impressions = session.pop('impressions', {}) # Retrieve from cookie session if present there
g.campaign_views = []
g.jobpost_viewed = None, None
g.bgroup = None
now = datetime.utcnow()
if request.endpoint not in ('static', 'baseframe.static'):
# Loading an anon user only if we're not rendering static resources
if user:
if 'au' in session and session['au'] is not None and not unicode(session['au']).startswith(u'test'):
anon_user = AnonUser.query.get(session['au'])
if anon_user:
anon_user.user = user
session.pop('au', None)
else:
if not session.get('au'):
session['au'] = u'test-' + unicode(uuid1mc())
g.esession = EventSessionBase.new_from_request(request)
g.event_data['anon_cookie_test'] = session['au']
elif session['au'] == 'test': # Legacy test cookie, original request now lost
g.anon_user = AnonUser()
db.session.add(g.anon_user)
g.esession = EventSession.new_from_request(request)
g.esession.anon_user = g.anon_user
db.session.add(g.esession)
# We'll update session['au'] below after database commit
elif unicode(session['au']).startswith('test-'): # Newer redis-backed test cookie
# This client sent us back our test cookie, so set a real value now
g.anon_user = AnonUser()
db.session.add(g.anon_user)
g.esession = EventSession.new_from_request(request)
g.esession.anon_user = g.anon_user
db.session.add(g.esession)
g.esession.load_from_cache(session['au'], UserEvent)
# We'll update session['au'] below after database commit
else:
anon_user = AnonUser.query.get(session['au'])
if not anon_user:
# XXX: We got a fake value? This shouldn't happen
g.event_data['anon_cookie_test'] = session['au']
session['au'] = u'test-' + unicode(uuid1mc()) # Try again
g.esession = EventSessionBase.new_from_request(request)
else:
g.anon_user = anon_user
# Prepare event session if it's not already present
if g.user or g.anon_user and not g.esession:
g.esession = EventSession.get_session(uuid=session.get('es'), user=g.user, anon_user=g.anon_user)
if g.esession:
session['es'] = g.esession.uuid
# Don't commit here. It flushes SQLAlchemy's session cache and forces
# fresh database hits. Let after_request commit. (Commented out 30-03-2016)
# db.session.commit()
g.db_commit_needed = True
if g.anon_user:
session['au'] = g.anon_user.id
session.permanent = True
if 'impressions' in session:
# Run this in the foreground since we need this later in the request for A/B display consistency.
# This is most likely being called from the UI-non-blocking sniffle.gif anyway.
save_impressions(g.esession.id, session.pop('impressions').values(), now)
# We have a user, now look up everything else
if session.get('kiosk'):
g.kiosk = True
else:
g.kiosk = False
g.peopleflow_url = session.get('peopleflow')
if 'preview' in request.args:
preview_campaign = Campaign.get(request.args['preview'])
else:
preview_campaign = None
g.preview_campaign = preview_campaign
# Look up user's location
if app.geoip:
ipaddr = session.get('ipaddr')
ipts = session.get('ipts')
now = datetime.utcnow()
if (not ipts or
ipaddr != request.environ['REMOTE_ADDR'] or
'geonameids' not in session or
(ipts < now - timedelta(days=7))):
# IP has changed or timed out or wasn't saved to the user's session. Look up location
ipaddr = request.environ['REMOTE_ADDR']
try:
ipdata = app.geoip.city(ipaddr)
geonameids = [item.geoname_id
for sublist in [[ipdata.city], ipdata.subdivisions, [ipdata.country], [ipdata.continent]]
for item in sublist
if item.geoname_id]
except AddressNotFoundError:
# Private IP range (127.0.0.1, etc). Should only happen in dev mode
geonameids = []
session['ipaddr'] = ipaddr
session['geonameids'] = geonameids
session['ipts'] = now
g.user_geonameids = geonameids
else:
g.user_geonameids = session['geonameids']
else:
g.user_geonameids = []
def load_user_data(user):
"""
All pre-request utilities, run after g.user becomes available.
Part 1: Load anon user:
1. If there's g.user and session['anon_user'], it loads that anon_user and tags with user=g.user, then removes anon
2. If there's no g.user and no session['anon_user'], sets session['anon_user'] = '******'
3. If there's no g.user and there is session['anon_user'] = '******', creates a new anon user, then saves to cookie
4. If there's no g.user and there is session['anon_user'] != 'test', loads g.anon_user
Part 2: Are we in kiosk mode? Is there a preview campaign?
Part 3: Look up user's IP address location as geonameids for use in targeting.
"""
g.anon_user = None # Could change below
g.event_data = {} # Views can add data to the current pageview event
g.esession = None
g.viewcounts = {}
g.impressions = session.pop('impressions', {}) # Retrieve from cookie session if present there
g.campaign_views = []
g.jobpost_viewed = None, None
g.bgroup = None
now = datetime.utcnow()
if request.endpoint not in ('static', 'baseframe.static'):
# Loading an anon user only if we're not rendering static resources
if user:
if 'au' in session and session['au'] is not None and not unicode(session['au']).startswith(u'test'):
anon_user = AnonUser.query.get(session['au'])
if anon_user:
anon_user.user = user
session.pop('au', None)
else:
if not session.get('au'):
session['au'] = u'test-' + unicode(uuid1mc())
g.esession = EventSessionBase.new_from_request(request)
g.event_data['anon_cookie_test'] = session['au']
elif session['au'] == 'test': # Legacy test cookie, original request now lost
g.anon_user = AnonUser()
db.session.add(g.anon_user)
g.esession = EventSession.new_from_request(request)
g.esession.anon_user = g.anon_user
db.session.add(g.esession)
# We'll update session['au'] below after database commit
elif unicode(session['au']).startswith('test-'): # Newer redis-backed test cookie
# This client sent us back our test cookie, so set a real value now
g.anon_user = AnonUser()
db.session.add(g.anon_user)
g.esession = EventSession.new_from_request(request)
g.esession.anon_user = g.anon_user
db.session.add(g.esession)
g.esession.load_from_cache(session['au'], UserEvent)
# We'll update session['au'] below after database commit
else:
anon_user = AnonUser.query.get(session['au'])
if not anon_user:
# XXX: We got a fake value? This shouldn't happen
g.event_data['anon_cookie_test'] = session['au']
session['au'] = u'test-' + unicode(uuid1mc()) # Try again
g.esession = EventSessionBase.new_from_request(request)
else:
g.anon_user = anon_user
# Prepare event session if it's not already present
if g.user or g.anon_user and not g.esession:
g.esession = EventSession.get_session(uuid=session.get('es'), user=g.user, anon_user=g.anon_user)
if g.esession:
session['es'] = g.esession.uuid
# Don't commit here. It flushes SQLAlchemy's session cache and forces
# fresh database hits. Let after_request commit. (Commented out 30-03-2016)
# db.session.commit()
g.db_commit_needed = True
if g.anon_user:
session['au'] = g.anon_user.id
session.permanent = True
if 'impressions' in session:
# Run this in the foreground since we need this later in the request for A/B display consistency.
# This is most likely being called from the UI-non-blocking sniffle.gif anyway.
save_impressions(g.esession.id, session.pop('impressions').values(), now)
# We have a user, now look up everything else
if session.get('kiosk'):
g.kiosk = True
else:
g.kiosk = False
g.peopleflow_url = session.get('peopleflow')
if 'preview' in request.args:
preview_campaign = Campaign.get(request.args['preview'])
else:
preview_campaign = None
g.preview_campaign = preview_campaign
# Look up user's location
if app.geoip:
ipaddr = session.get('ipaddr')
ipts = session.get('ipts')
now = datetime.utcnow()
if (not ipts or
ipaddr != request.environ['REMOTE_ADDR'] or
'geonameids' not in session or
(ipts < now - timedelta(days=7))):
# IP has changed or timed out or wasn't saved to the user's session. Look up location
ipaddr = request.environ['REMOTE_ADDR']
try:
ipdata = app.geoip.city(ipaddr)
geonameids = [item.geoname_id
for sublist in [[ipdata.city], ipdata.subdivisions, [ipdata.country], [ipdata.continent]]
for item in sublist
if item.geoname_id]
except AddressNotFoundError:
# Private IP range (127.0.0.1, etc). Should only happen in dev mode
geonameids = []
session['ipaddr'] = ipaddr
session['geonameids'] = geonameids
session['ipts'] = now
g.user_geonameids = geonameids
else:
g.user_geonameids = session['geonameids']
else:
g.user_geonameids = []
def __init__(self, *args, **kwargs):
self.id = uuid1mc()
super(DiscountCoupon, self).__init__(*args, **kwargs)
