def find_flights(self, origin, destination, date_from, date_to):
"""Takes flight details as STRs and returns a flight_data object."""
search_url = f"{self.api_url}/v2/search"
params = {
"fly_from": origin,
"fly_to": destination,
"date_from": date_from,
"date_to": date_to,
"nights_in_dst_from": NIGHTS_FROM,
"nights_in_dst_to": NIGHTS_TO,
"flight_type": "round",
"curr": CURRENCY,
"one_for_city": 1,
"max_stopovers": MAX_STOPOVERS
}
response = requests.get(url=search_url,
params=params,
headers=self.headers)
# also just raise an error, this will returns a "HTTPError" if credentials are not set properly
response.raise_for_status()
# only use the first result, if any
data = response.json()["data"][0]
flight = fd.FlightData(
origin_city=data["route"][0]["cityFrom"],
origin_airport=data["route"][0]["flyFrom"],
destination_city=data["route"][0]["cityTo"],
destination_airport=data["route"][0]["flyTo"],
leave_date=data["route"][0]["local_departure"].split("T")[0],
return_date=data["route"][1]["local_departure"].split("T")[0],
price=data["price"])
# to have some feedback
print(
f"Found a flight to {flight.destination_city} for {flight.price} {CURRENCY}."
)
return flight
def find_flights(self, origin, destination, date_from, date_to):
"""Takes flight details as STRs and returns a flight_data object."""
search_url = f"{self.api_url}/v2/search"
params = {
"fly_from": origin,
"fly_to": destination,
"date_from": date_from,
"date_to": date_to,
"nights_in_dst_from": NIGHTS_FROM,
"nights_in_dst_to": NIGHTS_TO,
"flight_type": "round",
"curr": CURRENCY,
"one_for_city": 1,
"max_stopovers": 0
}
response = requests.get(url=search_url,
params=params,
headers=self.headers)
# also just raise an error, this will returns a "HTTPError" if credentials are not set properly
response.raise_for_status()
# if there is a result
try:
data = response.json()["data"][0]
except IndexError:
# in case no direct flight was found, try again with one stopover
params["max_stopovers"] = 1
response = requests.get(url=search_url,
params=params,
headers=self.headers)
# one more try
try:
data = response.json()["data"][0]
except IndexError:
print(f"No flight found even with a stopover.")
return None
else:
flight = fd.FlightData(
origin_city=data["route"][0]["cityFrom"],
origin_airport=data["route"][0]["flyFrom"],
destination_city=data["route"][0]["cityTo"],
destination_airport=data["route"][0]["flyTo"],
leave_date=data["route"][0]["local_departure"].split(
"T")[0],
return_date=data["route"][1]["local_departure"].split(
"T")[0],
price=data["price"],
stopovers=1,
via_city=data["route"][0]["cityTo"])
# some feedback
print(
f"Found a flight to {flight.destination_city} for {flight.price} {CURRENCY} with a stopover."
)
return flight
else:
flight = fd.FlightData(
origin_city=data["route"][0]["cityFrom"],
origin_airport=data["route"][0]["flyFrom"],
destination_city=data["route"][0]["cityTo"],
destination_airport=data["route"][0]["flyTo"],
leave_date=data["route"][0]["local_departure"].split("T")[0],
return_date=data["route"][1]["local_departure"].split("T")[0],
price=data["price"])
# also to have some feedback
print(
f"Found a direct flight to {flight.destination_city} for {flight.price} {CURRENCY}."
)
return flight
notification_manager = nm.NotificationManager(nm.EMAIL, nm.PASSWORD)
for idx, iata_code in enumerate(iata_codes):
flight_params.update(fly_to=iata_code, max_stopovers=0)
flight_search = fs.FlightSearch(fs.API_SEARCH, fs.ENDPOINT, flight_params)
data = flight_search.data['data']
stopped = False
if len(data) == 0:
flight_params.update(max_stopovers=1)
flight_search = fs.FlightSearch(fs.API_SEARCH, fs.ENDPOINT,
flight_params)
data = flight_search.data['data']
if len(data) == 0:
continue
stopped = True
flight_data = fd.FlightData(data)
if flight_data.data['price'] <= data_manager.data['prices'][idx][
'lowestPrice']:
data = flight_data.formatted_data
message = '\n🚨Low price alert🚨'
message += f'\n\nOnly £{data["price"]:.2f} to fly'
message += f'\nfrom {data["from"]} to {data["to"]},'
message += f'\nfrom {data["departure_date"]} to {data["arrival_date"]}.'
if stopped:
message += f'\n\nFlight has 1 stop over, via {data["via_city"]}.'
message += f"\nhttps://www.google.co.uk/flights?hl=en#flt="
message += f"{flight_data.data['flyTo']}.{flight_data.data['flyFrom']}."
message += f"{data['departure_date']}*{flight_data.data['flyFrom']}."
message += f"{flight_data.data['flyTo']}.{data['arrival_date']}"