Env Configuration

env.swift

enum Env: String {
    case debug
    case testFlight
    case appStore
}

struct App {
    struct Folders {
        static let documents: NSString = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0] as NSString
        static let temporary: NSString = NSTemporaryDirectory() as NSString
    }
    static let version: String = Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as! String
    static let build: String = Bundle.main.object(forInfoDictionaryKey: "CFBundleVersion") as! String

    // This is private because the use of 'appConfiguration' is preferred.
    private static let isTestFlight = Bundle.main.appStoreReceiptURL?.lastPathComponent == "sandboxReceipt"

    // This can be used to add debug statements.
    static var isDebug: Bool {
        #if DEBUG
        return true
        #else
        return false
        #endif
    }

    static var env: Env {
        if isDebug {
            return .debug
        } else if isTestFlight {
            return .testFlight
        } else {
            return .appStore
        }
    }
}