/
friends.py
133 lines (123 loc) · 5.62 KB
/
friends.py
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# -*- coding:utf-8 -*-
from datetime import datetime
from dateutil import parser
from followers import followUsers
from log import logger
from lookup_functions import get_language
from models import User
from time import sleep
from twitterConnection import twitter_api
import config
import db
import models
def getFriends(screen_name=config.TWEET_SCREEN_NAME):
id_list = []
result = twitter_api.friends.ids(screen_name=screen_name)
logger.info(
'Getting friends of %s' % screen_name)
while result.get('next_cursor'):
cursor = result.get('next_cursor')
id_list += result.get('ids')
result = twitter_api.friends.ids(
cursor=cursor, screen_name=screen_name)
else:
id_list += result.get('ids')
logger.info('Got %d users' % len(id_list))
return [str(v) for v in id_list]
def update_users(users, user_followers=False):
db.init_db()
for user in users:
stored_user = db.session.query(
User).filter_by(user_id=user['id_str']).first()
updated_user = stored_user or User(user_id=user['id_str'])
# Follow user back if not already followed
if user_followers and not updated_user.followed:
followUsers([updated_user.user_id])
updated_user.followed = datetime.now()
# Add followed_back date if user is friend and it is not set
if (user_followers and not updated_user.followed_back):
updated_user.followed_back = datetime.now()
join_date = parser.parse(user['created_at']).replace(tzinfo=None)
updated_user.join_date = join_date
updated_user.contributors_enabled = user.get('contributors_enabled')
updated_user.default_profile = user.get('default_profile')
updated_user.default_profile_image = user.get('default_profile_image')
updated_user.favourites_count = user.get('favourites_count')
updated_user.follow_request_sent = user.get('follow_request_sent')
updated_user.followers_count = user.get('followers_count')
updated_user.following = user.get('following')
updated_user.friends_count = user.get('friends_count')
updated_user.geo_enabled = user.get('geo_enabled')
updated_user.is_translator = user.get('is_translator')
updated_user.language = get_language(user.get('lang'))
updated_user.listed_count = user.get('listed_count')
updated_user.profile_background_color = user.get(
'profile_background_color')
updated_user.profile_background_image_url = user.get(
'profile_background_image_url')
updated_user.profile_background_image_url_https = user.get(
'profile_background_image_url_https')
updated_user.profile_background_tile = user.get(
'profile_background_tile')
updated_user.profile_banner_url = user.get('profile_banner_url')
updated_user.profile_image_url = user.get('profile_image_url')
updated_user.profile_image_url_https = user.get(
'profile_image_url_https')
updated_user.profile_link_color = user.get('profile_link_color')
updated_user.profile_sidebar_border_color = user.get(
'profile_sidebar_border_color')
updated_user.profile_sidebar_fill_color = user.get(
'profile_sidebar_fill_color')
updated_user.profile_text_color = user.get('profile_text_color')
updated_user.profile_use_background_image = user.get(
'profile_use_background_image')
updated_user.protected = user.get('protected')
updated_user.screen_name = user.get('screen_name')
updated_user.show_all_inline_media = user.get('show_all_inline_media')
updated_user.statuses_count = user.get('statuses_count')
updated_user.time_zone = user.get('time_zone')
updated_user.url = user.get('url')
updated_user.utc_offset = user.get('utc_offset')
updated_user.verified = user.get('verified')
updated_user.withheld_in_countries = user.get('withheld_in_countries')
updated_user.withheld_scope = user.get('withheld_scope')
for attribute in ['description', 'name', 'location']:
try:
data = user.get(attribute)
data.decode('utf-8')
updated_user.__setattr__(attribute, data)
except:
# logger.debug('Encoding error for %s for user: %s' %
# (attribute, updated_user.screen_name))
pass
db.session.merge(updated_user)
db.session.commit()
logger.info('Updating %d users' % len(users))
def lookup_users(users,
max_limit=100,
max_requests=180,
sleep_time=15):
stop = max_limit
requests = 0
user_list = []
while stop < len(users):
user_list += twitter_api.users.lookup(
user_id=','.join(users[stop-max_limit:stop]))
logger.debug('Looking up users %d to %d' % (stop-max_limit, stop))
stop += max_limit
requests += 1
if requests >= max_requests:
logger.debug('Request max limit (%d), sleep for %d minutes' % (
max_limit, sleep_time))
sleep(60*sleep_time)
requests = 0
else:
if len(users) < max_limit:
user_list += twitter_api.users.lookup(user_id=','.join(users))
logger.debug('Looking up users %d to %d' % (0, len(users)))
else:
user_list += twitter_api.users.lookup(
user_id=','.join(users[stop-max_limit:]))
logger.debug('Looking up users %d to %d' % (
stop-max_limit, len(users)))
return user_list