def __init__(self, thread_id):
self.thread_id = thread_id
mc['reddit']['textblob_%s' % self.thread_id].delete_many({})
r = praw.Reddit(user_agent='Tushar Ranjan DSI %s' % thread_id)
submission = r.get_submission(submission_id=thread_id)
mc['reddit']['textblob'].update({'_id': thread_id},
{'title': submission.title},
upsert=True)
sc.parallelize([1, 2, 3])
self.rdd = sc.parallelize([])
def simulateThread(self, sleep_time=1, by_second=True):
sim = thread_simulator.ThreadSimulator(self.thread_id)
fn = sim.streamCommentsBySecond if by_second else sim.streamComments
for i in fn(sleep_time):
temp_rdd = sc.parallelize(i).map(parseComment).reduceByKey(
lambda x, y: x + y)
self.rdd = self.rdd.union(temp_rdd).reduceByKey(lambda x, y: x + y)
for j in self.rdd.map(get_counts).collect():
mc['reddit']['textblob_%s' % self.thread_id].update(
{'_id': j[0]}, j[1], upsert=True)
def simulateThread(self, sleep_time=1, by_second=True):
batch = 0
sim = thread_simulator.ThreadSimulator(self.thread_id)
fn = sim.streamCommentsBySecond if by_second else sim.streamComments
for i in fn(sleep_time):
temp_rdd = sc.parallelize(i).filter(valid_flair).map(
parseComment).reduceByKey(lambda x, y: x + y)
self.rdd = self.rdd.union(temp_rdd).reduceByKey(lambda x, y: x + y)
for j in self.rdd.map(get_counts).collect():
j[1]['batch'] = batch
mc['reddit']['vader_%s' % self.thread_id].insert(j[1])
batch += sleep_time
def __init__(self, thread_id):
self.thread_id = thread_id
mc['reddit']['vader_%s' % self.thread_id].delete_many({})
r = praw.Reddit(user_agent='Tushar Ranjan DSI %s' % thread_id)
submission = r.get_submission(submission_id=thread_id)
if submission.subreddit.display_name in global_config.FLAIRS:
initial_data = [(i, [{
'count': 0,
'created': 0,
'fanbase': i,
'text': [],
'polarity': 0,
'subjectivity': 0
}]) for i in set(global_config.FLAIRS[
submission.subreddit.display_name].values())]
else:
initial_data = []
mc['reddit']['vader'].update({'_id': thread_id},
{'title': submission.title},
upsert=True)
sc.parallelize([1, 2, 3])
self.rdd = sc.parallelize(initial_data)
