WillisN

import json
import requests
import socket
import sys
import twitter_secure as ts

#  call the Twitter API URL and return the response for a stream of tweets
my_auth = ts.secure()

host = "localhost"

WillisN

import json
import requests_oauthlib

def secure():
    path = '.../secret/'
    # Load Twitter API secrets from a json file
    secrets = json.loads(open(path + 'secrets.json').read())
    api_key = secrets['API_key']
    api_secret_key = secrets['API_secret_key']
    access_token = secrets['access_token']

WillisN

from pyspark.sql import SparkSession
from pyspark.sql.functions import explode
from pyspark.sql.functions import split

def main():

    spark = SparkSession\
        .builder\
        .appName("StructuredNetworkWordCount")\
        .getOrCreate()

WillisN

from pyspark import SparkContext
from pyspark.streaming import StreamingContext

def updateCount(newCounts, state):
    if state == None:
        return sum(newCounts)
    else:

        return state + sum(newCounts)

WillisN

def main():
    TCP_IP = "localhost"
    TCP_PORT = 9009
    conn = None
    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    s.bind((TCP_IP, TCP_PORT))
    s.listen(1)
    print("Waiting for TCP connection...")
    conn, addr = s.accept()
    print("Connected... Starting getting tweets.")

WillisN

def send_tweets_to_spark(http_resp, tcp_connection):
  for line in http_resp.iter_lines():

    try:
      full_tweet = json.loads(line)

      datetime = full_tweet['created_at'][:20]
      tweet = full_tweet['text']
      print (f"---------------{datetime}--------------------------")
      print(tweet)

WillisN

def get_tweets():
   url = 'https://stream.twitter.com/1.1/statuses/filter.json'
   query_data = [('language', 'en'), ('locations', '-130,-20,100,50')]
   query_url = url + '?' + '&'.join([str(t[0]) + '=' + str(t[1]) for t in query_data])
   response = requests.get(query_url, auth=my_auth, stream=True)
   return response