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documented 2 functions #23

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documented 2 functions #23

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34 changes: 22 additions & 12 deletions streamtest.py
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Original file line number Diff line number Diff line change
Expand Up @@ -38,14 +38,24 @@

app = Flask(__name__)

"""
hello()

returns: json file with 'hello' and 'world' in it

"""
@app.route('/',methods=['GET'])
def hello():
return jsonify({'hello':'world'})

#-------------TRIGGER------------------------

@app.route('/triggertweets',methods=['GET'])
"""
triggertweets()

returns: json file with 'triiger' and 'started' in it
"""
def triggertweets():
key = request.args['keyword']
if key==None:
Expand All @@ -64,17 +74,17 @@ def get_tweets_from_db():
key = request.args['keyword']
offset = int(request.args.get('offset',0))
limit = int(request.args.get('limit',10))

name = request.args.get('name',None)
screenname = request.args.get('screen_name',None)
retweet_count = int(request.args.get('retweet_count',-1))
reply_count = int(request.args.get('reply_count',-1))
favorite_count = int(request.args.get('favorite_count',-1))
language = request.args.get('lang',None)








filters = {'keyword':key}
Expand Down Expand Up @@ -107,7 +117,7 @@ def get_tweets_from_db():
filters['lang'] = language
next_url += '&lang=' + language
prev_url += '&lang=' + language

sort_by = request.args.get('sort_by',None)
order_by = request.args.get('order','ASC');
if sort_by==None:
Expand All @@ -117,7 +127,7 @@ def get_tweets_from_db():
else:
next_url += '&sort_by=' + sort_by
prev_url += '&sort_by=' + sort_by

order = 0
if(order_by=='ASC'):
order = 0
Expand Down Expand Up @@ -163,7 +173,7 @@ def get_tweets_from_db():
else:
query = tweets.find(filters).sort(sort_by,pymongo.DESCENDING)


starting_id = query
try:
last_id = starting_id[offset]['_id']
Expand All @@ -175,9 +185,9 @@ def get_tweets_from_db():
filters['_id'] = {'$gte':last_id}
else:
filters['_id'] = {'$lte':last_id}

s = []

try:
count = 0;
full_find = query
Expand Down Expand Up @@ -243,15 +253,15 @@ def downloadtweets():
output.headers["Content-type"] = "text/csv"
return output
#return jsonify(ans)




#----------------TWEEPY STREAM LISTENER----------------------------


class StdOutListener(StreamListener):

count = 0
keyword = ""
max_tweets = 0
Expand All @@ -264,7 +274,7 @@ def __init__(self,key, max_tweets):
def on_data(self,data):

obj = json.loads(data)

tweet = {}
tweet['keyword'] = self.keyword

Expand All @@ -276,7 +286,7 @@ def on_data(self,data):
tweet['reply_count'] = obj['reply_count']
tweet['favorite_count'] = obj['favorite_count']



#print(tweet['created_at'])

Expand Down