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main.py
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import json
import requests
import time
from terminaltables import AsciiTable
from datetime import datetime
import csv
from pprint import pprint
import threading
# outbound information
outbound_airport = ['GVA']
outbound_date = '2019-11-08'
outbound_depart_time = '15:00'
outbound_arrival_time = '23:59'
# inbound information
inbound_date = '2019-11-10'
inbound_depart_time = '14:00'
inbound_arrival_time = '23:59'
rapid_API_Key = ''
def main(origins, outbound_date, outbound_depart_time, outbound_arrival_time, inbound_date, inbound_depart_time,
inbound_arrival_time):
places = []
for origin in origins:
places += get_suggested_destinations(origin, outbound_date, inbound_date)
places = [dict(t) for t in {tuple(d.items()) for d in places}]
places = sorted(places, key=lambda x: x['code'])
print_places_table(places)
print("Number of destinations:" + str(len(places)))
time.sleep(30)
threads = []
for origin in origins:
thread = threading.Thread(target=get_flights, args=(origin, places, outbound_date, outbound_depart_time, outbound_arrival_time,
inbound_date, inbound_depart_time, inbound_arrival_time,))
threads.append(thread)
thread.start()
for thread in threads:
thread.join()
def get_flights(origin, destinations, outbound_date, outbound_depart_time, outbound_arrival_time, inbound_date,
inbound_depart_time, inbound_arrival_time):
flight_paths = []
i = 0
for destination in destinations:
i += 1
if origin == destination['code']:
continue
flight_paths += get_flight_paths(origin, destination['code'], outbound_date, outbound_depart_time,
outbound_arrival_time, inbound_date, inbound_depart_time, inbound_arrival_time)
# if i == 1:
# break
flight_paths = sorted(flight_paths, key=lambda x: x['price'])
print_routes_table(origin, destinations, flight_paths, outbound_date, inbound_date)
return flight_paths
def get_flight_paths(origin, destination,
outbound_date, outbound_depart_time, outbound_arrival_time,
inbound_date, inbound_depart_time, inbound_arrival_time):
url = "https://skyscanner-skyscanner-flight-search-v1.p.rapidapi.com/apiservices/pricing/v1.0"
payload = "country=US¤cy=USD&locale=en-US&adults=1&" + \
"originPlace=" + origin + "-sky&outboundDate=" + outbound_date + "&" + \
"destinationPlace=" + destination + "-sky&inboundDate=" + inbound_date
headers = {
'content-type': "application/x-www-form-urlencoded"
}
response = request_skyscanner("POST", url, headers, None, payload, 201)
location_pieces = response.headers['Location'].split('/')
session_key = location_pieces[len(location_pieces) - 1]
print("Origin: " + origin + "|Destination: " + destination + "|Session Key: " + session_key)
while True:
time.sleep(10)
url = "https://skyscanner-skyscanner-flight-search-v1.p.rapidapi.com/apiservices/pricing/uk2/v1.0/" + \
session_key
querystring = {"sortType": "price", "sortOrder": "asc",
"outboundDepartStartTime": outbound_depart_time, "outboundArriveEndTime": outbound_arrival_time,
"inboundDepartStartTime": inbound_depart_time, "inboundArriveEndTime": inbound_arrival_time,
"pageIndex": "0", "pageSize": "1000"}
response = request_skyscanner("GET", url, None, querystring, None, 200)
response = response.json()
if response['Status'] == 'UpdatesComplete':
return standardize_skyscanner_response(response, inbound_date, inbound_arrival_time, outbound_date,
outbound_arrival_time)
else:
print("Not update complete yet")
time.sleep(30)
def standardize_skyscanner_response(response, inbound_date, inbound_arrival_time, outbound_date, outbound_arrival_time):
data = []
for itinerary in response['Itineraries']:
outbound_leg = find_in_array(response['Legs'], 'Id', itinerary['OutboundLegId'])
outbound_departure_airport = find_in_array(response['Places'], 'Id', outbound_leg['OriginStation'])
outbound_arrival_airport = find_in_array(response['Places'], 'Id', outbound_leg['DestinationStation'])
inbound_leg = find_in_array(response['Legs'], 'Id', itinerary['InboundLegId'])
inbound_departure_airport = find_in_array(response['Places'], 'Id', inbound_leg['OriginStation'])
inbound_arrival_airport = find_in_array(response['Places'], 'Id', inbound_leg['DestinationStation'])
price = int(itinerary['PricingOptions'][0]['Price'])
booking_link = itinerary['PricingOptions'][0]['DeeplinkUrl']
# Some filters
# Inbound Arrival End Time
inbound_flight_arrival_time = datetime.strptime(inbound_leg['Arrival'], '%Y-%m-%dT%H:%M:%S')
inbound_max_time = datetime.strptime(inbound_date + "T" + inbound_arrival_time + ":00", '%Y-%m-%dT%H:%M:%S')
if inbound_flight_arrival_time > inbound_max_time:
continue
# Outbound Arrival End Time
outbound_flight_arrival_time = datetime.strptime(outbound_leg['Arrival'], '%Y-%m-%dT%H:%M:%S')
outbound_max_time = datetime.strptime(outbound_date + "T" + outbound_arrival_time + ":00", '%Y-%m-%dT%H:%M:%S')
if outbound_flight_arrival_time > outbound_max_time:
continue
data.append({
"outbound_departure_time": outbound_leg['Departure'],
"outbound_departure_airport_code": outbound_departure_airport['Code'],
'outbound_arrival_time': outbound_leg['Arrival'],
"outbound_arrival_airport_code": outbound_arrival_airport['Code'],
"inbound_departure_time": inbound_leg['Departure'],
"inbound_departure_airport_code": inbound_departure_airport['Code'],
"inbound_arrival_time": inbound_leg['Arrival'],
"inbound_arrival_airport_code": inbound_arrival_airport['Code'],
"price": price
})
return data
def find_in_array(array, key, value):
for item in array:
if item[key] == value:
return item
def get_suggested_destinations(origin, outbound_date, inbound_date):
url = "https://skyscanner-skyscanner-flight-search-v1.p.rapidapi.com/apiservices/browsequotes/v1.0/US/USD/en-US/" + \
origin + "-sky/anywhere/" + outbound_date + "/" + inbound_date
response = request_skyscanner("GET", url, None, None, None, 200)
places = []
for place in response.json()['Places']:
if place['Type'] == "Station":
places.append(
{"code": place['SkyscannerCode'], "location": place['CityName'] + ", " + place['CountryName']})
return places
def request_skyscanner(method, url, extra_headers, params, payload, success_code):
headers = {
'x-rapidapi-host': "skyscanner-skyscanner-flight-search-v1.p.rapidapi.com",
'x-rapidapi-key': rapid_API_Key
}
if extra_headers is not None:
headers.update(extra_headers)
response = requests.request(method, url, headers=headers, data=payload, params=params)
while response.status_code != success_code:
print("Failed")
pprint(url + ":" + str(response.status_code))
pprint(response.text)
time.sleep(30)
response = requests.request(method, url, headers=headers, data=payload, params=params)
return response
# Printing
def print_places_table(places):
header = ['Airport Code', 'Location']
data = [header]
with open('places.csv', mode='w') as places_csv:
places_writer = csv.writer(places_csv, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
places_writer.writerow(header)
for place in places:
data.append([place['code'], place['location']])
places_writer.writerow([place['code'], place['location']])
table = AsciiTable(data)
print(table.table)
def print_routes_table(origin, places, flight_paths, outbound_date, inbound_date):
header = ['Origin', 'Destination Airport', 'Destination', 'Outbound Departure', 'Outbound Arrival', 'Inbound Departure',
'Inbound Arrival', 'Price']
data = [header]
with open(origin + '_' + outbound_date + '_' + inbound_date + '_flights.csv', mode='w') as flights:
flights_writer = csv.writer(flights, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
flights_writer.writerow(header)
for flight_path in flight_paths:
row = [flight_path['outbound_departure_airport_code'], flight_path['outbound_arrival_airport_code'],
find_in_array(places, 'code', flight_path['outbound_arrival_airport_code'])['location'],
flight_path['outbound_departure_time'], flight_path['outbound_arrival_time'],
flight_path['inbound_departure_time'], flight_path['inbound_arrival_time'],
flight_path['price']]
data.append(row)
flights_writer.writerow(row)
table = AsciiTable(data)
print(table.table)
if __name__ == '__main__':
main(outbound_airport, outbound_date, outbound_depart_time, outbound_arrival_time, inbound_date,
inbound_depart_time, inbound_arrival_time)