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web.py
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web.py
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from flask import Flask, render_template, request
import os
from geopy.geocoders import Nominatim
from uber_rides.session import Session
from uber_rides.client import UberRidesClient
clientid_uber = os.environ['CLIENTID_UBER']
clientsecret_uber = os.environ['CLIENTSECRET_UBER']
servertoken_uber = os.environ['SERVERTOKEN_UBER']
uber_session = Session(server_token= servertoken_uber)
uber_client = UberRidesClient(uber_session)
def locate(address):
geolocator = Nominatim()
location = geolocator.geocode(address)
lat = location.latitude
lon = location.longitude
return [lat, lon]
def get_uber_pickup(origin):
start_lat = origin[0]
start_lon = origin[1]
response = uber_client.get_pickup_time_estimates(
start_latitude = start_lat,
start_longitude= start_lon)
return response.json.get('times')
def get_uber_cost(origin, destination):
start_lat = origin[0]
start_lon = origin[1]
end_lat = destination[0]
end_lon = destination[1]
response = uber_client.get_price_estimates(
start_latitude = start_lat,
start_longitude= start_lon,
end_latitude= end_lat,
end_longitude= end_lon,
seat_count= 1)
return response.json.get('prices')
app = Flask(__name__)
@app.route("/")
def index():
origin = locate("Times square, New York")
destination = locate("Columbia University, New York")
uber_eta = get_uber_pickup(origin)
uber_cost = get_uber_cost(origin, destination)
uber_results = {'uberPOOL':'', 'uberX':'','uberXL':'','SUV':'','uberBLACK':''}
for time in uber_eta:
for cost in uber_cost:
ride_type = cost['display_name']
ride_cost = cost['estimate']
if ride_type == time['display_name']:
ride_eta = time['estimate'] / 60
if ride_type == "uberPOOL":
uber_results['uberPool']={'service':'basic','sharing':'ride share','seats':'2',
'eta':ride_eta,'cost':ride_cost}
elif ride_type == "uberX":
uber_results['uberX']={'service':'basic','sharing':'private','seats':'4',
'eta':ride_eta,'cost':ride_cost}
print("{}: {} minutes - ${} \n".format(ride_type, ride_eta, ride_cost))
elif ride_type == "uberXL":
uber_results['uberXL']={'service':'basic','sharing':'private','seats':'6',
'eta':ride_eta,'cost':ride_cost}
print("{}: {} minutes - ${} \n".format(ride_type, ride_eta, ride_cost))
elif ride_type == "uberBLACK":
uber_results['uberBLACK']={'service':'luxury','sharing':'private','seats':'4',
'eta':ride_eta,'cost':ride_cost}
print("{}: {} minutes - ${} \n".format(ride_type, ride_eta, ride_cost))
elif ride_type == "SUV":
uber_results['SUV']={'service':'luxury','sharing':'private','seats':'6',
'eta':ride_eta,'cost':ride_cost}
print("{}: {} minutes - ${} \n".format(ride_type, ride_eta, ride_cost))
return render_template('index.html', uber_results=uber_results)
if __name__ == "__main__":
port = int(os.environ.get("PORT", 500))
app.run(host="0.0.0.0", port=port)