import Foundation

struct BroadcastCredentials: Codable {
    var host: String
    var port: Int
    var authMode: String
    var username: String
    var tofuPinsPath: String

    static func loadFromAppGroup() -> BroadcastCredentials? {
        let groupId = "group.cat.voice.VoiceCat"
        guard let container = FileManager.default.containerURL(
            forSecurityApplicationGroupIdentifier: groupId)
        else { return nil }
        let url = container
            .appendingPathComponent("voicecat", isDirectory: true)
            .appendingPathComponent("broadcast_credentials.json")
        guard let data = try? Data(contentsOf: url) else { return nil }
        return try? JSONDecoder().decode(BroadcastCredentials.self, from: data)
    }
}