import Foundation

protocol VehicleServiceProtocol {
    
    func check(plateNumber: String, force: Bool) async throws -> Vehicle
}

public class VehicleService: VehicleServiceProtocol {
    
    private let api: ApiProtocol
    private let storage: StorageServiceProtocol
    
    public static var shared: VehicleService {
        get throws {
            let storageService = try StorageService.shared
            return VehicleService(api: Api.shared, storage: storageService)
        }
    }
    
    init(api: ApiProtocol = Api.shared, storage: StorageServiceProtocol) {
        
        self.api = api
        self.storage = storage
    }
    
    // MARK: - VehicleServiceProtocol
    
    @MainActor
    @discardableResult
    public func check(plateNumber: String, force: Bool) async throws -> Vehicle {
        
        let vehicle = try await api.check(plateNumber: plateNumber, force: force)
        try storage.store(vehicle: vehicle)
        return vehicle
    }
    
}