def basic_match(fb_event):
e = event_classifier.get_classified_event(fb_event)
if not full_run:
print e.processed_text.get_tokenized_text()
if positive_classifier:
c = event_auto_classifier.is_auto_add_event(e)
result = c.result
else:
result = event_auto_classifier.is_auto_notadd_event(e)
# classified as good, but not supposed to be in the good set of ids:
if result[0] and fb_event['info']['id'] not in training_data.good_ids:
# false positive
print fb_event['info']['id'], result
if not full_run:
print fb_event['info']['id'], result
return result[0]
def basic_match(fb_event):
e = event_classifier.get_classified_event(fb_event)
if not full_run:
print e.processed_text.get_tokenized_text()
if positive_classifier:
c = event_auto_classifier.is_auto_add_event(e)
result = c.result
#result = event_auto_classifier.has_good_djs_title(e)
#result = event_auto_classifier.is_workshop(e)
else:
result = event_auto_classifier.is_auto_notadd_event(e)
#result = event_auto_classifier.is_bad_classical_dance(e)
# classified as good, but not supposed to be in the good set of ids:
if result[0] and fb_event['info']['id'] not in good_ids:
# false positive
print fb_event['info']['id'], result
if not full_run:
print fb_event['info']['id'], result
return result[0]
def really_classify_events(fbl, new_pe_list, new_fb_list, allow_posting=True):
if not new_pe_list:
new_pe_list = [None] * len(new_fb_list)
logging.info('Filtering out already-added events and others, have %s remaining events to run the classifier on', len(new_fb_list))
fb_event_ids = [x['info']['id'] for x in new_fb_list]
fb_attending_maybe_list = fbl.get_multi(fb_api.LookupEventAttendingMaybe, fb_event_ids, allow_fail=True)
results = []
for pe, fb_event, fb_event_attending_maybe in zip(new_pe_list, new_fb_list, fb_attending_maybe_list):
event_id = fb_event['info']['id']
logging.info('Is Good Event By Text: %s: Checking...', event_id)
# And then classify it appropriately
classified_event = event_classifier.get_classified_event(fb_event)
auto_add_result = event_auto_classifier.is_auto_add_event(classified_event)
logging.info('Is Good Event By Text: %s: %s', event_id, auto_add_result)
good_event = False
if auto_add_result.is_good_event():
good_event = True
method = eventdata.CM_AUTO
verticals = auto_add_result.verticals()
elif fb_event_attending_maybe:
logging.info('Is Good Event By Attendees: %s: Checking...', event_id)
good_event = event_attendee_classifier.is_good_event_by_attendees(
fbl, fb_event, fb_event_attending_maybe=fb_event_attending_maybe, classified_event=classified_event
)
logging.info('Is Good Event By Attendees: %s: %s', event_id, good_event)
method = eventdata.CM_AUTO_ATTENDEE
verticals = [street.Style.get_name()]
if good_event:
result = '+%s\n' % '\t'.join((event_id, fb_event['info'].get('name', '')))
try:
invite_ids = pe.get_invite_uids() if pe else []
logging.info('VTFI %s: Adding event %s, due to pe-invite-ids: %s', event_id, event_id, invite_ids)
e = add_entities.add_update_fb_event(
fb_event,
fbl,
visible_to_fb_uids=invite_ids,
creating_method=method,
allow_posting=allow_posting,
verticals=verticals,
)
pe2 = potential_events.PotentialEvent.get_by_key_name(event_id)
pe2.looked_at = True
pe2.auto_looked_at = True
pe2.put()
# TODO(lambert): handle un-add-able events differently
results.append(result)
mr.increment('auto-added-dance-events')
if e.start_time < datetime.datetime.now():
mr.increment('auto-added-dance-events-past')
# mr.increment('auto-added-dance-events-past-eventid-%s' % event_id)
for vertical in e.verticals:
mr.increment('auto-added-dance-event-past-vertical-%s' % vertical)
else:
mr.increment('auto-added-dance-events-future')
for vertical in e.verticals:
mr.increment('auto-added-dance-event-future-vertical-%s' % vertical)
for vertical in e.verticals:
mr.increment('auto-added-dance-event-vertical-%s' % vertical)
except fb_api.NoFetchedDataException as e:
logging.error("Error adding event %s, no fetched data: %s", event_id, e)
except add_entities.AddEventException as e:
logging.warning("Error adding event %s, no fetched data: %s", event_id, e)
return results
def is_good_event_by_text(fb_event, classified_event):
return event_auto_classifier.is_auto_add_event(classified_event).is_good_event()
def get(self):
event_id = None
if self.request.get('event_url'):
event_id = urls.get_event_id_from_url(
self.request.get('event_url'))
elif self.request.get('event_id'):
event_id = self.request.get('event_id')
self.finish_preload()
fb_event = get_fb_event(self.fbl, event_id)
if not fb_event:
logging.error('No fetched data for %s, showing error page',
event_id)
return self.show_barebones_page(event_id, "No fetched data")
e = eventdata.DBEvent.get_by_id(event_id)
if not fb_events.is_public_ish(fb_event):
if e:
fb_event = e.fb_event
else:
self.add_error(
'Cannot add secret/closed events to dancedeets!')
self.errors_are_fatal()
owner_location = None
if 'owner' in fb_event['info']:
owner_id = fb_event['info']['owner']['id']
location = self._get_location(owner_id, fb_api.LookupProfile,
'profile') or self._get_location(
owner_id, fb_api.LookupThingPage,
'info')
if location:
owner_location = event_locations.city_for_fb_location(location)
self.display['owner_location'] = owner_location
display_event = search.DisplayEvent.get_by_id(event_id)
# Don't insert object until we're ready to save it...
if e and e.creating_fb_uid:
#STR_ID_MIGRATE
creating_user = self.fbl.get(fb_api.LookupProfile,
str(e.creating_fb_uid))
if creating_user.get('empty'):
logging.warning(
'Have creating-user %s...but it is not publicly visible, so treating as None: %s',
e.creating_fb_uid, creating_user)
creating_user = None
else:
creating_user = None
potential_event = potential_events.make_potential_event_without_source(
event_id)
a = time.time()
classified_event = event_classifier.get_classified_event(
fb_event, potential_event.language)
timelog.log_time_since('Running BasicText Classifier', a)
self.display['classified_event'] = classified_event
dance_words_str = ', '.join(list(classified_event.dance_matches()))
if classified_event.is_dance_event():
event_words_str = ', '.join(list(classified_event.event_matches()))
else:
event_words_str = 'NONE'
self.display['classifier_dance_words'] = dance_words_str
self.display['classifier_event_words'] = event_words_str
self.display['creating_user'] = creating_user
self.display['potential_event'] = potential_event
self.display['display_event'] = display_event
start = time.time()
add_result = event_auto_classifier.is_auto_add_event(classified_event)
notadd_result = event_auto_classifier.is_auto_notadd_event(
classified_event, auto_add_result=add_result)
timelog.log_time_since('Running Text Classifier', start)
auto_classified = ''
if add_result.is_good_event():
auto_classified += 'add: %s.\n' % add_result
if notadd_result[0]:
auto_classified += 'notadd: %s.\n' % notadd_result[1]
self.display['auto_classified_add'] = add_result
self.display['auto_classified_notadd'] = notadd_result
styles = categories.find_styles(fb_event)
event_types = styles + categories.find_event_types(fb_event)
self.display['auto_categorized_types'] = ', '.join(
x.public_name for x in event_types)
a = time.time()
fb_event_attending_maybe = get_fb_event(
self.fbl, event_id, lookup_type=fb_api.LookupEventAttendingMaybe)
timelog.log_time_since('Loading FB Event Attending Data', a)
a = time.time()
location_info = event_locations.LocationInfo(
fb_event,
fb_event_attending_maybe=fb_event_attending_maybe,
db_event=e,
debug=True)
self.display['location_info'] = location_info
if location_info.fb_address:
fb_geocode = gmaps_api.lookup_address(location_info.fb_address)
self.display['fb_geocoded_address'] = formatting.format_geocode(
fb_geocode)
else:
self.display['fb_geocoded_address'] = ''
city_name = 'Unknown'
if location_info.geocode:
city = cities_db.get_nearby_city(
location_info.geocode.latlng(),
country=location_info.geocode.country())
if city:
city_name = city.display_name()
self.display['ranking_city_name'] = city_name
person_ids = fb_events.get_event_attendee_ids(fb_event_attending_maybe)
if location_info.geocode:
data = person_city.get_data_fields(person_ids,
location_info.geocode.latlng())
self.display['attendee_distance_info'] = data
else:
self.display['attendee_distance_info'] = 'Unknown'
matcher = event_attendee_classifier.get_matcher(
self.fbl,
fb_event,
fb_event_attending_maybe=fb_event_attending_maybe,
classified_event=classified_event)
timelog.log_time_since('Running Attendee Classifier', a)
# print '\n'.join(matcher.results)
sorted_matches = sorted(matcher.matches,
key=lambda x: -len(x.overlap_ids))
matched_overlap_ids = sorted_matches[
0].overlap_ids if matcher.matches else []
self.display['auto_add_attendee_ids'] = sorted(matched_overlap_ids)
self.display['overlap_results'] = [
'%s %s: %s' % (x.top_n, x.name, x.reason) for x in sorted_matches
]
self.display['overlap_attendee_ids'] = sorted(matcher.overlap_ids)
if matcher.matches:
attendee_ids_to_admin_hash_and_event_ids = sorted_matches[
0].get_attendee_lookups()
self.display[
'attendee_ids_to_admin_hash_and_event_ids'] = attendee_ids_to_admin_hash_and_event_ids
self.display['event'] = e
self.display['event_id'] = event_id
self.display['fb_event'] = fb_event
self.jinja_env.filters[
'highlight_keywords'] = event_classifier.highlight_keywords
self.display['track_analytics'] = False
self.render_template('admin_edit')
def yield_cleanup_verticals(fbl, db_event):
ctx = context.get()
if ctx:
params = ctx.mapreduce_spec.mapper.params
allow_deletes = params['allow_deletes']
else:
allow_deletes = False
if db_event.creating_method not in [eventdata.CM_AUTO_ATTENDEE, eventdata.CM_AUTO]:
return
if db_event.fb_event['empty']:
return
has_street = 'STREET' in db_event.verticals
logging.info('Is Good Event By Text: %s: Checking...', db_event.id)
classified_event = event_classifier.get_classified_event(db_event.fb_event)
auto_add_result = event_auto_classifier.is_auto_add_event(classified_event)
logging.info('Is Good Event By Text: %s: %s', db_event.id, auto_add_result)
verticals = []
if auto_add_result.is_good_event():
verticals = auto_add_result.verticals()
if has_street and 'STREET' not in verticals:
verticals += ['STREET']
for vertical in set(verticals).difference(db_event.verticals):
mr.increment('adding-new-vertical-%s' % vertical)
for vertical in set(db_event.verticals).difference(verticals):
mr.increment('removing-old-vertical-%s' % vertical)
old_verticals = db_event.verticals
db_event.verticals = verticals
mr.increment('event-resave')
for vertical in db_event.verticals:
mr.increment('event-vertical-total-%s' % vertical)
if db_event.start_time < datetime.datetime.now():
mr.increment('event-resave-past')
for vertical in db_event.verticals:
mr.increment('event-vertical-past-%s' % vertical)
else:
mr.increment('event-resave-future')
for vertical in db_event.verticals:
mr.increment('event-vertical-future-%s' % vertical)
changed = set(old_verticals) != set(verticals)
if verticals:
if changed:
db_event.put()
else:
admin_ids = [admin['id'] for admin in db_event.admins]
if allow_deletes:
db_event.key.delete()
mr.increment('deleting-bad-event')
sources = thing_db.Source.get_by_key_name(admin_ids)
for source in sources:
if not source:
continue
num_events = eventdata.DBEvent.query(eventdata.DBEvent.admin_fb_uids == source.graph_id).count(1000)
if num_events == 0:
if allow_deletes:
source.delete()
mr.increment('deleting-bad-source')
def really_classify_events(fbl, new_pe_list, new_fb_list, allow_posting=True):
if not new_pe_list:
new_pe_list = [None] * len(new_fb_list)
logging.info(
'Filtering out already-added events and others, have %s remaining events to run the classifier on',
len(new_fb_list))
fb_event_ids = [x['info']['id'] for x in new_fb_list]
fb_attending_maybe_list = fbl.get_multi(fb_api.LookupEventAttendingMaybe,
fb_event_ids,
allow_fail=True)
results = []
for pe, fb_event, fb_event_attending_maybe in zip(new_pe_list, new_fb_list,
fb_attending_maybe_list):
event_id = fb_event['info']['id']
logging.info('Is Good Event By Text: %s: Checking...', event_id)
# And then classify it appropriately
classified_event = event_classifier.get_classified_event(fb_event)
auto_add_result = event_auto_classifier.is_auto_add_event(
classified_event)
logging.info('Is Good Event By Text: %s: %s', event_id,
auto_add_result)
good_event = False
if auto_add_result.is_good_event():
good_event = True
method = eventdata.CM_AUTO
verticals = auto_add_result.verticals()
elif fb_event_attending_maybe:
logging.info('Is Good Event By Attendees: %s: Checking...',
event_id)
good_event = event_attendee_classifier.is_good_event_by_attendees(
fbl,
fb_event,
fb_event_attending_maybe=fb_event_attending_maybe,
classified_event=classified_event)
logging.info('Is Good Event By Attendees: %s: %s', event_id,
good_event)
method = eventdata.CM_AUTO_ATTENDEE
verticals = [street.Style.get_name()]
if good_event:
result = '+%s\n' % '\t'.join(
(event_id, fb_event['info'].get('name', '')))
try:
invite_ids = pe.get_invite_uids() if pe else []
logging.info(
'VTFI %s: Adding event %s, due to pe-invite-ids: %s',
event_id, event_id, invite_ids)
e = add_entities.add_update_fb_event(
fb_event,
fbl,
visible_to_fb_uids=invite_ids,
creating_method=method,
allow_posting=allow_posting,
verticals=verticals,
)
pe2 = potential_events.PotentialEvent.get_by_key_name(event_id)
pe2.looked_at = True
pe2.auto_looked_at = True
pe2.put()
# TODO(lambert): handle un-add-able events differently
results.append(result)
mr.increment('auto-added-dance-events')
if e.start_time < datetime.datetime.now():
mr.increment('auto-added-dance-events-past')
# mr.increment('auto-added-dance-events-past-eventid-%s' % event_id)
for vertical in e.verticals:
mr.increment(
'auto-added-dance-event-past-vertical-%s' %
vertical)
else:
mr.increment('auto-added-dance-events-future')
for vertical in e.verticals:
mr.increment(
'auto-added-dance-event-future-vertical-%s' %
vertical)
for vertical in e.verticals:
mr.increment('auto-added-dance-event-vertical-%s' %
vertical)
except fb_api.NoFetchedDataException as e:
logging.error("Error adding event %s, no fetched data: %s",
event_id, e)
except add_entities.AddEventException as e:
logging.warning("Error adding event %s, no fetched data: %s",
event_id, e)
return results
def is_good_event_by_text(fb_event, classified_event):
return event_auto_classifier.is_auto_add_event(
classified_event).is_good_event()
def yield_cleanup_verticals(fbl, db_event):
ctx = context.get()
if ctx:
params = ctx.mapreduce_spec.mapper.params
allow_deletes = params['allow_deletes']
else:
allow_deletes = False
if db_event.creating_method not in [
eventdata.CM_AUTO_ATTENDEE, eventdata.CM_AUTO
]:
return
if db_event.fb_event['empty']:
return
has_street = 'STREET' in db_event.verticals
logging.info('Is Good Event By Text: %s: Checking...', db_event.id)
classified_event = event_classifier.get_classified_event(db_event.fb_event)
auto_add_result = event_auto_classifier.is_auto_add_event(classified_event)
logging.info('Is Good Event By Text: %s: %s', db_event.id, auto_add_result)
verticals = []
if auto_add_result.is_good_event():
verticals = auto_add_result.verticals()
if has_street and 'STREET' not in verticals:
verticals += ['STREET']
for vertical in set(verticals).difference(db_event.verticals):
mr.increment('adding-new-vertical-%s' % vertical)
for vertical in set(db_event.verticals).difference(verticals):
mr.increment('removing-old-vertical-%s' % vertical)
old_verticals = db_event.verticals
db_event.verticals = verticals
mr.increment('event-resave')
for vertical in db_event.verticals:
mr.increment('event-vertical-total-%s' % vertical)
if db_event.start_time < datetime.datetime.now():
mr.increment('event-resave-past')
for vertical in db_event.verticals:
mr.increment('event-vertical-past-%s' % vertical)
else:
mr.increment('event-resave-future')
for vertical in db_event.verticals:
mr.increment('event-vertical-future-%s' % vertical)
changed = set(old_verticals) != set(verticals)
if verticals:
if changed:
db_event.put()
else:
admin_ids = [admin['id'] for admin in db_event.admins]
if allow_deletes:
db_event.key.delete()
mr.increment('deleting-bad-event')
sources = thing_db.Source.get_by_key_name(admin_ids)
for source in sources:
if not source:
continue
num_events = eventdata.DBEvent.query(
eventdata.DBEvent.admin_fb_uids == source.graph_id).count(1000)
if num_events == 0:
if allow_deletes:
source.delete()
mr.increment('deleting-bad-source')
def post(self):
if self.request.get('event_url'):
event_id = urls.get_event_id_from_url(
self.request.get('event_url'))
if not event_id:
self.add_error('Unrecognized Facebook event URL')
else:
self.add_error('Missing Facebook event URL')
self.errors_are_fatal()
event_errors = []
event_warnings = []
try:
fb_event = self.fbl.get(fb_api.LookupEvent,
event_id,
allow_cache=False)
except fb_api.NoFetchedDataException:
event_errors.append(
'Unable to fetch event. Please adjust your event privacy settings, or log in.'
)
return
if 'cover_info' not in fb_event['info']:
event_errors.append('The event needs a cover photo.')
start_time = dates.parse_fb_start_time(fb_event)
if start_time < datetime.datetime.now() - datetime.timedelta(days=1):
event_errors.append(
'Your event appears to be in the past. You should fix the date.'
)
if 'name' not in fb_event['info']:
event_errors.append('The event needs a name.')
if 'description' not in fb_event['info']:
event_errors.append('The event needs a description.')
if not fb_events.is_public(fb_event):
event_errors.append(
'The event privacy settings are too restricted.')
classified_event = event_classifier.classified_event_from_fb_event(
fb_event)
classified_event.classify()
auto_add_result = event_auto_classifier.is_auto_add_event(
classified_event)
if not auto_add_result.is_good_event():
event_warnings.append(
"The event wouldn't be automatically added. There weren't enough strong keywords for the system to identify it."
)
auto_notadd_result = event_auto_classifier.is_auto_notadd_event(
classified_event, auto_add_result=auto_add_result)
if auto_notadd_result[0]:
event_warnings.append(
'The event appears to be the "wrong" kind of dance event for DanceDeets. Are you sure it is a street dance event?'
)
# Intentionally don't pass the fb_event_attending_maybe, since we want the event to be tested standalone
location_info = event_locations.LocationInfo(fb_event)
if not location_info.geocode:
event_errors.append(
'Your event has no location. Please select a particular address, city, state, or country for this event.'
)
elif 'place' not in fb_event['info']:
event_warnings.append(
'For best results, your event should select a location from one of the venues Facebook suggests. DanceDeets believes your event is in %s'
% location_info.final_city)
self.display['event_warnings'] = event_warnings
self.display['event_errors'] = event_errors
self.display['event'] = fb_event
# Add Event
if self.request.get('force_add') or not event_errors:
self.user.add_message('Your event "%s" has been added.' %
fb_event['info']['name'])
add_entities.add_update_fb_event(fb_event,
self.fbl,
creating_uid=self.user.fb_uid,
creating_method=eventdata.CM_USER)
self.render_page()