def index(req, session, postgres_handle):
root_user = None
if 'user_id' in req.params:
root_user = TwitterUser.get_by_id(req.params['user_id'],
postgres_handle)
if not root_user:
root_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
reduction = TwitterReduction.get_latest_reduction(root_user.id,
postgres_handle)
if not reduction:
root_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
reduction = TwitterReduction.get_latest_reduction(
root_user.id, postgres_handle)
return {
'active_tab':
'social_map',
'template_path':
'social_map/index.html',
'root_user':
root_user,
'reduction':
reduction,
'num_groups':
len(TwitterGroup.all_groups(reduction.id, postgres_handle)),
'users_with_a_reduction':
TwitterReduction.get_users_with_a_reduction(postgres_handle),
}
def index(req, session, postgres_handle):
#if it's not a valid request keep reduction_id None
#don't do work for bots that don't know what they're
#looking for
reduction = None
user_reduction_counts = TwitterReduction.get_user_reduction_counts(
postgres_handle)
random.shuffle(user_reduction_counts)
if req.path.split('/') > 1 and req.path.split(
'/')[1]: # path looks like '/something'
root_user = TwitterUser.by_screen_name(
req.path.split('/')[1], postgres_handle)
if root_user:
reduction = TwitterReduction.get_latest_reduction(
root_user.id, postgres_handle)
if not reduction and is_int(req.path.split('/')[1]):
reduction = TwitterReduction.get_by_id(
req.path.split('/')[1], postgres_handle)
else:
reduction = TwitterReduction.get_latest_reduction(
user_reduction_counts[0][0].id, postgres_handle)
return {
'reduction_id':
reduction.id
if reduction and reduction.tiles_are_written_to_disk else None,
'reduction':
reduction
if reduction and reduction.tiles_are_written_to_disk else None,
'user_reduction_counts':
user_reduction_counts
}
def logged_in_user(request):
screen_name = request.params['screen_name']
logged_in_user = TwitterUser.by_screen_name(screen_name)
return {
'logged_in_user':logged_in_user,
'TwitterGroup':TwitterGroup,
}
def index(req, session, postgres_handle):
root_user = None
if 'user_id' in req.params:
root_user = TwitterUser.get_by_id(req.params['user_id'], postgres_handle)
if not root_user:
root_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
reduction = TwitterReduction.get_latest_reduction(root_user.id, postgres_handle)
if not reduction:
root_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
reduction = TwitterReduction.get_latest_reduction(root_user.id, postgres_handle)
return {
'active_tab': 'social_map',
'template_path': 'social_map/index.html',
'root_user': root_user,
'reduction': reduction,
'num_groups': len(TwitterGroup.all_groups(reduction.id, postgres_handle)),
'users_with_a_reduction': TwitterReduction.get_users_with_a_reduction(postgres_handle),
}
def community_features(req, session, postgres_handle):
reduction = None
if req.path.split('/') > 3 and req.path.split('/')[3]: # path looks like '/social_map/community_features/something'
root_user = TwitterUser.by_screen_name(req.path.split('/')[3], postgres_handle)
if root_user:
reduction = TwitterReduction.get_latest_reduction(root_user.id, postgres_handle)
if not reduction and is_int(req.path.split('/')[3]):
reduction = TwitterReduction.get_by_id(req.path.split('/')[3], postgres_handle)
return {
'content_type': 'application/json',
'json':reduction.get_geojson_community_features() if reduction else [],
}
def user(request):
if 'user_id' in request.params:
user_id = int(request.params['user_id'])
twitter_user = TwitterUser.get_by_id(user_id)
else:
screen_name = request.params['screen_name']
twitter_user = TwitterUser.by_screen_name(screen_name)
return {
'twitter_user':twitter_user,
}
def load_user_and_the_people_they_follow(api_handle, screen_name):
print "Attempting to load %s" % screen_name
continue_or_exit(api_handle)
try:
api_user = api_handle.get_user(screen_name=screen_name)
except TweepError, ex:
print "Got a TweepError: %s." % ex
if str(ex) == "Not found":
print "Setting caused_an_error for %s " % screen_name
model_user = TwitterUser.by_screen_name(screen_name)
model_user.caused_an_error = datetime.now()
model_user.save()
return model_user
def load_network_from_the_db(postgres_handle, distance):
network = OrderedDict()
def add_user_to_network(user):
network[user.id] = {}
network[user.id]['following_ids'] = set(user.following_ids)
#network[user.id]['following_ids'].add(user.id)
network[user.id]['follower_ids'] = set([])
network[user.id]['following_count'] = user.following_count
network[user.id]['followers_count'] = user.followers_count
twitter_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
add_user_to_network(twitter_user)
for following in twitter_user.following:
add_user_to_network(following)
for following_following in following.following[:distance]:
add_user_to_network(following_following)
return network
def load_network_from_the_db(postgres_handle, distance):
network = OrderedDict()
def add_user_to_network(user):
network[user.id] = {}
network[user.id]['following_ids'] = set(user.following_ids)
network[user.id]['follower_ids'] = set([])
network[user.id]['following_count'] = user.following_count
network[user.id]['followers_count'] = user.followers_count
twitter_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
add_user_to_network(twitter_user)
for following in twitter_user.following:
add_user_to_network(following)
for following_following in following.following[:distance]:
add_user_to_network(following_following)
return network
def index(req, session, postgres_handle):
#if it's not a valid request keep reduction_id None
#don't do work for bots that don't know what they're
#looking for
reduction = None
user_reduction_counts = TwitterReduction.get_user_reduction_counts(postgres_handle)
random.shuffle(user_reduction_counts)
if req.path.split('/') > 1 and req.path.split('/')[1]: # path looks like '/something'
root_user = TwitterUser.by_screen_name(req.path.split('/')[1], postgres_handle)
if root_user:
reduction = TwitterReduction.get_latest_reduction(root_user.id, postgres_handle)
if not reduction and is_int(req.path.split('/')[1]):
reduction = TwitterReduction.get_by_id(req.path.split('/')[1], postgres_handle)
else:
reduction = TwitterReduction.get_latest_reduction(user_reduction_counts[0][0].id, postgres_handle)
return {
'reduction_id': reduction.id if reduction and reduction.tiles_are_written_to_disk else None,
'reduction': reduction if reduction and reduction.tiles_are_written_to_disk else None,
'user_reduction_counts': user_reduction_counts
}
print "done"
return False
#dont forget this
return True
if __name__ == "__main__":
if not len(sys.argv) > 1:
args_dict = {'screen_name':'SmartTypes'}
else:
args_dict = eval(sys.argv[1])
screen_name = args_dict['screen_name']
twitter_user = TwitterUser.by_screen_name(screen_name)
auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
monitor_these_user_ids = twitter_user.following_following_ids[:4000]
print "Num of users to monitor: %s" % len(monitor_these_user_ids)
listener = Listener(monitor_these_user_ids)
stream = Stream(auth,listener)
stream.filter(follow=monitor_these_user_ids)
vertex_order_by=('size', True), edge_color="white", edge_width=0, edge_arrow_size=0.1,
edge_arrow_width=0.1)
if __name__ == "__main__":
#call like this:
#python reduce_graph.py SmartTypes 0
start_time = datetime.now()
postgres_handle = PostgresHandle(smarttypes.connection_string)
if len(sys.argv) < 3:
raise Exception('Need a twitter handle and distance.')
else:
screen_name = sys.argv[1]
distance = int(sys.argv[2])
root_user = TwitterUser.by_screen_name(screen_name, postgres_handle)
smarttypes.config.IS_PROD = False
if distance < 1:
smarttypes.config.IS_PROD = True
distance = 10000 / len(root_user.following[:1000])
network = TwitterUser.get_rooted_network(root_user, postgres_handle, distance=distance)
g = get_igraph_graph(network)
layout_list = reduce_with_linloglayout(g, root_user)
#id_communities
g, community_idx_list, vertex_clustering = id_communities(g, layout_list, eps=0.62, min_samples=12)
#set color based on communities
color_array = np.array(community_idx_list)
string.ljust(creds_username, 20),
string.ljust(root_username, 20),
string.ljust(creds.email if creds.email else '', 30)
)
if __name__ == "__main__":
"""
if no args, show all creds
if args, first arg is creds_username, second is root_username
"""
if len(sys.argv) == 1:
list_cred_details()
elif len(sys.argv) == 2:
creds_user = TwitterUser.by_screen_name(sys.argv[1], postgres_handle)
creds = TwitterCredentials.get_by_twitter_id(creds_user.id, postgres_handle)
creds.root_user_id = None
creds.save()
postgres_handle.connection.commit()
else:
creds_user = TwitterUser.by_screen_name(sys.argv[1], postgres_handle)
root_user = TwitterUser.by_screen_name(sys.argv[2], postgres_handle)
if not root_user:
api_user = creds_user.credentials.api_handle.get_user(screen_name=sys.argv[2])
root_user = TwitterUser.upsert_from_api_user(api_user, postgres_handle)
postgres_handle.connection.commit()
creds = TwitterCredentials.get_by_twitter_id(creds_user.id, postgres_handle)
creds.root_user_id = root_user.id
creds.save()
def reduce_graph(screen_name, distance=20, min_followers=60):
postgres_handle = PostgresHandle(smarttypes.connection_string)
###########################################
##reduce
###########################################
root_user = TwitterUser.by_screen_name(screen_name, postgres_handle)
follower_followies_map = root_user.get_graph_info(distance=distance,
min_followers=min_followers)
gr = GraphReduce(screen_name, follower_followies_map)
gr.reduce_with_linloglayout()
###########################################
##save reduction in db
###########################################
root_user_id = root_user.id
user_ids = []
x_coordinates = []
y_coordinates = []
in_links = []
out_links = []
for i in range(len(gr.layout_ids)):
user_id = gr.layout_ids[i]
user_ids.append(user_id)
x_coordinates.append(gr.reduction[i][0])
y_coordinates.append(gr.reduction[i][1])
itr_in_links = PostgresHandle.spliter.join(gr.G.predecessors(user_id))
itr_out_links = PostgresHandle.spliter.join(gr.G.successors(user_id))
in_links.append(itr_in_links)
out_links.append(itr_out_links)
twitter_reduction = TwitterReduction.create_reduction(root_user_id, user_ids,
x_coordinates, y_coordinates, in_links, out_links, postgres_handle)
postgres_handle.connection.commit()
###########################################
##save groups in db
###########################################
groups = []
for i in range(gr.n_groups):
user_ids = []
for j in range(len(gr.layout_ids)):
if i == gr.groups[j]:
user_ids.append(gr.layout_ids[j])
#run pagerank to get the scores
group_graph = networkx.DiGraph()
group_edges = []
for user_id in user_ids:
for following_id in set(user_ids).intersection(follower_followies_map[user_id]):
group_edges.append((user_id, following_id))
print len(user_ids), len(group_edges)
if not group_edges:
continue
group_graph.add_edges_from(group_edges)
pagerank = networkx.pagerank(group_graph, max_iter=500)
scores = []
for user_id in user_ids:
scores.append(pagerank.get(user_id, 0))
groups.append(TwitterGroup.create_group(twitter_reduction.id, i, user_ids, scores,
postgres_handle))
postgres_handle.connection.commit()
###########################################
##makes for quicker queries in some cases
###########################################
twitter_reduction.save_group_info(postgres_handle)
postgres_handle.connection.commit()
###########################################
##mk_tag_clouds
###########################################
TwitterGroup.mk_tag_clouds(twitter_reduction.id, postgres_handle)
postgres_handle.connection.commit()
def reduce_graph(screen_name, distance=20, min_followers=60):
postgres_handle = PostgresHandle(smarttypes.connection_string)
###########################################
##reduce
###########################################
root_user = TwitterUser.by_screen_name(screen_name, postgres_handle)
follower_followies_map = root_user.get_graph_info(
distance=distance, min_followers=min_followers)
gr = GraphReduce(screen_name, follower_followies_map)
gr.reduce_with_linloglayout()
###########################################
##save reduction in db
###########################################
root_user_id = root_user.id
user_ids = []
x_coordinates = []
y_coordinates = []
in_links = []
out_links = []
for i in range(len(gr.layout_ids)):
user_id = gr.layout_ids[i]
user_ids.append(user_id)
x_coordinates.append(gr.reduction[i][0])
y_coordinates.append(gr.reduction[i][1])
itr_in_links = PostgresHandle.spliter.join(gr.G.predecessors(user_id))
itr_out_links = PostgresHandle.spliter.join(gr.G.successors(user_id))
in_links.append(itr_in_links)
out_links.append(itr_out_links)
twitter_reduction = TwitterReduction.create_reduction(
root_user_id, user_ids, x_coordinates, y_coordinates, in_links,
out_links, postgres_handle)
postgres_handle.connection.commit()
###########################################
##save groups in db
###########################################
groups = []
for i in range(gr.n_groups):
user_ids = []
for j in range(len(gr.layout_ids)):
if i == gr.groups[j]:
user_ids.append(gr.layout_ids[j])
#run pagerank to get the scores
group_graph = networkx.DiGraph()
group_edges = []
for user_id in user_ids:
for following_id in set(user_ids).intersection(
follower_followies_map[user_id]):
group_edges.append((user_id, following_id))
print len(user_ids), len(group_edges)
if not group_edges:
continue
group_graph.add_edges_from(group_edges)
pagerank = networkx.pagerank(group_graph, max_iter=500)
scores = []
for user_id in user_ids:
scores.append(pagerank.get(user_id, 0))
groups.append(
TwitterGroup.create_group(twitter_reduction.id, i, user_ids,
scores, postgres_handle))
postgres_handle.connection.commit()
###########################################
##makes for quicker queries in some cases
###########################################
twitter_reduction.save_group_info(postgres_handle)
postgres_handle.connection.commit()
###########################################
##mk_tag_clouds
###########################################
TwitterGroup.mk_tag_clouds(twitter_reduction.id, postgres_handle)
postgres_handle.connection.commit()
import os
import pickle
from datetime import datetime
import numpy as np
import smarttypes, random
from smarttypes.utils.postgres_handle import PostgresHandle
postgres_handle = PostgresHandle(smarttypes.connection_string)
from smarttypes.model.twitter_credentials import TwitterCredentials
from smarttypes.model.twitter_user import TwitterUser
from smarttypes.model.twitter_reduction import TwitterReduction
from smarttypes.model.twitter_reduction_user import TwitterReductionUser
from smarttypes.model.twitter_community import TwitterCommunity
model_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
api_handle = model_user.credentials.api_handle
api_user = api_handle.get_user(screen_name='SmartTypes')
import os
import pickle
from datetime import datetime
import numpy as np
import smarttypes, random
from smarttypes.utils.postgres_handle import PostgresHandle
postgres_handle = PostgresHandle(smarttypes.connection_string)
from smarttypes.model.twitter_credentials import TwitterCredentials
from smarttypes.model.twitter_user import TwitterUser
from smarttypes.model.twitter_reduction import TwitterReduction
from smarttypes.model.twitter_reduction_user import TwitterReductionUser
from smarttypes.model.twitter_community import TwitterCommunity
model_user = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
api_handle = model_user.credentials.api_handle
api_user = api_handle.get_user(screen_name='SmartTypes')
def reduce_graph(screen_name,
distance=20,
min_followers=60,
pickle_it=True,
just_load_from_file=False):
postgres_handle = PostgresHandle(smarttypes.connection_string)
# if just_load_from_file:
# print "Loading data from a pickle."
# gr = GraphReduce(screen_name, {})
# f = open(gr.pickle_file_path)
# twitter_reduction, groups = pickle.load(f)
# twitter_reduction.id = None
# twitter_reduction.postgres_handle = postgres_handle
# twitter_reduction.save()
# postgres_handle.connection.commit()
# for group in groups:
# group.id = None
# group.reduction_id = twitter_reduction.id
# group.postgres_handle = postgres_handle
# group.save()
# postgres_handle.connection.commit()
# TwitterGroup.mk_tag_clouds(twitter_reduction.id, postgres_handle)
# postgres_handle.connection.commit()
# print "All done!"
# return 0
########################
##reduce
########################
root_user = TwitterUser.by_screen_name(screen_name, postgres_handle)
follower_followies_map = root_user.get_graph_info(
distance=distance, min_followers=min_followers)
gr = GraphReduce(screen_name, follower_followies_map)
#gr.reduce_with_exafmm()
gr.reduce_with_linloglayout()
########################
##save reduction in db
########################
root_user_id = root_user.id
user_ids = []
x_coordinates = []
y_coordinates = []
in_links = []
out_links = []
for i in range(len(gr.layout_ids)):
user_id = gr.layout_ids[i]
user_ids.append(user_id)
x_coordinates.append(gr.reduction[i][0])
y_coordinates.append(gr.reduction[i][1])
itr_in_links = PostgresHandle.spliter.join(gr.G.predecessors(user_id))
itr_out_links = PostgresHandle.spliter.join(gr.G.successors(user_id))
in_links.append(itr_in_links)
out_links.append(itr_out_links)
twitter_reduction = TwitterReduction.create_reduction(
root_user_id, user_ids, x_coordinates, y_coordinates, in_links,
out_links, postgres_handle)
postgres_handle.connection.commit()
########################
##save groups in db
########################
groups = []
for i in range(gr.n_clusters):
user_ids = []
for j in range(len(gr.layout_ids)):
if gr.layout_clusters[j][i] > 0:
user_ids.append(gr.layout_ids[j])
#run pagerank to get the scores
group_graph = networkx.DiGraph()
group_edges = []
for user_id in user_ids:
if user_id in follower_followies_map:
for following_id in set(user_ids).intersection(
follower_followies_map[user_id]):
group_edges.append((user_id, following_id))
print len(user_ids), len(group_edges)
if not group_edges:
continue
group_graph.add_edges_from(group_edges)
pagerank = networkx.pagerank(group_graph, max_iter=500)
scores = []
for user_id in user_ids:
scores.append(pagerank.get(user_id, 0))
groups.append(
TwitterGroup.create_group(twitter_reduction.id, i, user_ids,
scores, postgres_handle))
postgres_handle.connection.commit()
twitter_reduction.save_group_info(postgres_handle)
postgres_handle.connection.commit()
########################
##mk_tag_clouds
########################
TwitterGroup.mk_tag_clouds(twitter_reduction.id, postgres_handle)
postgres_handle.connection.commit()
print '%s %s %s' % (
string.ljust(creds_username, 20), string.ljust(root_username, 20),
string.ljust(creds.email if creds.email else '', 30))
if __name__ == "__main__":
"""
if no args, show all creds
if args, first arg is creds_username, second is root_username
"""
if len(sys.argv) == 1:
list_cred_details()
elif len(sys.argv) == 2:
creds_user = TwitterUser.by_screen_name(sys.argv[1], postgres_handle)
creds = TwitterCredentials.get_by_twitter_id(creds_user.id,
postgres_handle)
creds.root_user_id = None
creds.save()
postgres_handle.connection.commit()
else:
creds_user = TwitterUser.by_screen_name(sys.argv[1], postgres_handle)
root_user = TwitterUser.by_screen_name(sys.argv[2], postgres_handle)
if not root_user:
api_user = creds_user.credentials.api_handle.get_user(
screen_name=sys.argv[2])
root_user = TwitterUser.upsert_from_api_user(
api_user, postgres_handle)
postgres_handle.connection.commit()
import smarttypes, random
from smarttypes.utils.postgres_handle import PostgresHandle
postgres_handle = PostgresHandle(smarttypes.connection_string)
from smarttypes.model.twitter_user import TwitterUser
from smarttypes.model.twitter_credentials import TwitterCredentials
from smarttypes.scripts import get_twitter_friends
#######################
#global variables
smarttypes = TwitterUser.by_screen_name('SmartTypes', postgres_handle)
smarttypes_api_handle = smarttypes.credentials.api_handle
cocacola = TwitterUser.by_screen_name('CocaCola', postgres_handle)
########################
#tests
#load smarttypes
get_twitter_friends.load_user_and_the_people_they_follow(smarttypes_api_handle,
smarttypes.id, postgres_handle, is_root_user=True, remaining_hits_threshold=9)
import sys, site
site.addsitedir('/home/timmyt/.virtualenvs/smarttypes/lib/python%s/site-packages' % sys.version[:3])
sys.path.insert(0, '/home/timmyt/projects/smarttypes')
import tweepy
from smarttypes.config import *
auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
twitter_api_handle = tweepy.API(auth)
import smarttypes
from smarttypes.model.mongo_base_model import MongoBaseModel
from smarttypes.model.twitter_user import TwitterUser
from smarttypes.model.twitter_group import TwitterGroup
from smarttypes.utils.mongo_handle import MongoHandle
mongo_handle = MongoHandle(smarttypes.connection_string, smarttypes.database_name)
MongoBaseModel.mongo_handle = mongo_handle
me = TwitterUser.by_screen_name('SmartTypes')
