import Foundation

/// Reading ipx without the page: the badge and CarPlay (#420), which has no web view. Signed in
/// as the player is, by the credentials or else the cookies the web view left (CookieBridge).
enum API {
    private static let session: URLSession = {
        let cfg = URLSessionConfiguration.default
        cfg.httpCookieStorage = .shared
        cfg.timeoutIntervalForRequest = 20
        return URLSession(configuration: cfg)
    }()

    /// The body of a 200, or nil: not signed in, no server, no connection.
    static func get(_ path: String) async -> Data? {
        guard let url = Server.resolveForPlayer(path) else { return nil }
        var req = URLRequest(url: url)
        req.setValue("application/json", forHTTPHeaderField: "Accept")
        Credentials.headers.forEach { req.setValue($1, forHTTPHeaderField: $0) }
        guard let (data, resp) = try? await session.data(for: req),
              (resp as? HTTPURLResponse)?.statusCode == 200 else { return nil }
        return data
    }
}