import axios from 'axios';
export interface FlightSearchParams {
origin: string;
destination: string;
departDate: string;
returnDate?: string;
passengers: number;
}
export interface FlightResult {
airline: string;
price: number;
currency: string;
departure: string;
arrival: string;
duration: string;
stops: number;
}
export class FlightService {
private apiKey: string;
constructor() {
this.apiKey = process.env.FLIGHT_API_KEY || '';
}
async searchFlights(params: FlightSearchParams): Promise<FlightResult[]> {
try {
// Example using a hypothetical flight API
// Replace with actual API integration (Amadeus, Skyscanner, etc.)
const response = await axios.get('https://api.example-flights.com/search', {
params: {
origin: params.origin,
destination: params.destination,
departDate: params.departDate,
returnDate: params.returnDate,
passengers: params.passengers,
apikey: this.apiKey
}
});
// Transform API response to our format
return response.data.flights.map((flight: any) => ({
airline: flight.airline,
price: flight.price,
currency: flight.currency,
departure: flight.departureTime,
arrival: flight.arrivalTime,
duration: flight.duration,
stops: flight.stops
}));
} catch (error) {
// For demo purposes, return mock data
console.error('Flight API error:', error);
return this.getMockFlightData(params);
}
}
private getMockFlightData(params: FlightSearchParams): FlightResult[] {
return [
{
airline: 'Lufthansa',
price: 450,
currency: 'USD',
departure: '2024-07-15T10:30:00Z',
arrival: '2024-07-15T14:45:00Z',
duration: '2h 15m',
stops: 0
},
{
airline: 'KLM',
price: 380,
currency: 'USD',
departure: '2024-07-15T08:15:00Z',
arrival: '2024-07-15T13:30:00Z',
duration: '4h 15m',
stops: 1
}
];
}
}
