SideStore/AltStore/Settings/AnisetteManager.swift

//
//  AnisetteManager.swift
//  SideStore
//
//  Created by Joseph Mattiello on 11/16/22.
//  Copyright © 2022 SideStore. All rights reserved.
//

import Foundation

public struct AnisetteManager {
    
    /// User defined URL from Settings/UserDefaults
    static var userURL: String? {
        guard let urlString = UserDefaults.standard.customAnisetteURL, !urlString.isEmpty else { return nil }
        // Test it's a valid URL
        guard URL(string: urlString) != nil else {
            ELOG("UserDefaults has invalid `customAnisetteURL`")
            assertionFailure("UserDefaults has invalid `customAnisetteURL`")
            return nil
        }
        return urlString
    }
    static var defaultURL: String {
        guard let url = Bundle.main.object(forInfoDictionaryKey: "ALTAnisetteURL") as? String else {
            assertionFailure("Info.plist has invalid `ALTAnisetteURL`")
            abort()
        }
        return url
    }
    static var currentURLString: String { userURL ?? defaultURL }
    // Force unwrap is safe here since we check validity before hand -- @JoeMatt
    
    /// User url or default from plist if none specified
    static var currentURL: URL { URL(string: currentURLString)! }
}