my code tried to find best price for flight in a tkinter app. my def code is :
def search_flights():
origin = origin_entry.get()
destination = destination_entry.get()
departure_date = departure_date_entry.get()
num_days = int(num_days_entry.get())
departure_flexibility = int(departure_flexibility_entry.get())
return_flexibility = int(return_flexibility_entry.get())
# Create a list of possible departure dates to search
departure_date_list = []
for i in range(-departure_flexibility, departure_flexibility+1):
departure_date_list.append((datetime.strptime(departure_date, '%Y-%m-%d') + timedelta(days=i)).strftime('%Y-%m-%d'))
# Create a list of possible return dates to search
return_date_list = []
for i in range(-return_flexibility, return_flexibility+1):
return_date_list.append((datetime.strptime(departure_date, '%Y-%m-%d') + timedelta(days=num_days+i)).strftime('%Y-%m-%d'))
# Create a dictionary to store the flight results
flight_results = {}
# Loop through each possible combination of departure date and return date and search for flights
for departure_date in departure_date_list:
for return_date in return_date_list:
payload = {"query": {
"market": "UK",
"locale": "en-GB",
"currency": "EUR",
"queryLegs": [
{
"originPlaceId": {"iataCode": origin},
"destinationPlaceId": {"iataCode": destination},
"date": {
"year": int(departure_date[:4]),
"month": int(departure_date[5:7]),
"day": int(departure_date[8:])
}
},
{
"originPlaceId": {"iataCode": destination},
"destinationPlaceId": {"iataCode": origin},
"date": {
"year": int(return_date[:4]),
"month": int(return_date[5:7]),
"day": int(return_date[8:])
}
}
],
"cabinClass": "CABIN_CLASS_ECONOMY",
"adults": 1
}}
headers = {
"content-type": "application/json",
"X-RapidAPI-Key": API_KEY,
"X-RapidAPI-Host": "skyscanner-api.p.rapidapi.com"
}
response = requests.post("https://skyscanner-api.p.rapidapi.com/v3e/flights/live/search/synced", json=payload, headers=headers)
data = response.json()
# Check if there are any quotes available
try:
if data['errors']:
# Handle the case where there are no quotes available
error_message = data['errors'][0]['message']
flight_results[f"{departure_date} - {return_date}"] = f'Error: {error_message}'
except KeyError:
# Set the error message to a default value
error_message = 'Unknown error'
flight_results[f"{departure_date} - {return_date}"] = f'Error: {error_message}'
else:
# Get the lowest price
# Get the lowest price
lowest_price = data['legs'][0]['segments'][0]['itineraryPrices'][0]['price']['amount']
# Store the lowest price and departure and return dates in the flight results dictionary
flight_results[f"{departure_date} - {return_date}"] = f"{lowest_price} EUR"
# Print the flight results
flight_results_text.delete(1.0, tk.END)
flight_results_text.insert(tk.END, str(flight_results))
I tried to fill CDG and YUL for destination,
Payload: {'query': {'market': 'UK', 'locale': 'en-GB', 'currency': 'EUR', 'queryLegs': [{'originPlaceId': {'iataCode': 'YUL'}, 'destinationPlaceId': {'iataCode': 'CDG'}, 'date': {'year': 2023, 'month': 11, 'day': 30}}, {'originPlaceId': {'iataCode': 'CDG'}, 'destinationPlaceId': {'iataCode': 'YUL'}, 'date': {'year': 2023, 'month': 12, 'day': 10}}], 'cabinClass': 'CABIN_CLASS_ECONOMY', 'adults': 1}}
But I have this error (My APIKEY is ok ): b'{"status":"RESULT_STATUS_FAILED","message":"/query/queryLegs/0/originPlaceId must have required property 'iata'. /query/queryLegs/0/originPlaceId must have required property 'entityId'. /query/queryLegs/0/originPlaceId must match exactly one schema in oneOf."}'
