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')