import Foundation

@MainActor
final class MainViewModel: ObservableObject {
    @Published var sharedURL: String = ""
    @Published var isLoading: Bool = false
    @Published var result: GetInfoResponse?
    @Published var errorMessage: String?

    func consumeSharedURLIfAny() {
        guard let incoming = SharedPayloadStore.consumeIncomingURL(), !incoming.isEmpty else {
            return
        }
        sharedURL = incoming
        Task { await fetch() }
    }

    func fetch() async {
        guard !sharedURL.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty else {
            errorMessage = "Paylaşılan URL boş olamaz."
            return
        }

        isLoading = true
        errorMessage = nil
        result = nil

        do {
            result = try await APIClient.shared.getInfo(url: sharedURL)
        } catch {
            errorMessage = error.localizedDescription
        }

        isLoading = false
    }
}