AppBuilderiOS/appbuilder-ios/DigiXLite/DigiXLite/Source/Utils.swift

//
//  Utils.swift
//  Runner
//
//  Created by Rifqy Fakhrul Rijal on 13/08/20.
//  Copyright © 2020 The Chromium Authors. All rights reserved.
//

import Foundation
import UIKit
//import var CommonCrypto.CC_MD5_DIGEST_LENGTH
//import func CommonCrypto.CC_MD5
//import typealias CommonCrypto.CC_LONG

public final class Utils {
    
    public static func getCurrentTime()->Int64 {
        return Int64(Date().timeIntervalSince1970)
    }
    
    public static func getCurrentTimeMillis()->Int64 {
        return Int64(Date().timeIntervalSince1970 * 1000)
    }
    
    public static func getCurrentTimeNanos()->Int64 {
        return Int64(Date().timeIntervalSince1970 * 1000_000_000)
    }
    
    public static func getElapsedRealtime() -> Int64 {
        return Int64((ProcessInfo().systemUptime).rounded()) // SystemClock.elapsedRealtime();
    }
    
    public static func getElapsedRealtimeMillis() -> Int64 {
        return Int64((ProcessInfo().systemUptime * 1000).rounded()) // SystemClock.elapsedRealtime();
    }
    
    public static func getElapsedRealtimeNanos() -> Int64 {
        return Int64((ProcessInfo().systemUptime * 1000_000_000).rounded()) // SystemClock.elapsedRealtimeNano();
    }
    
    public static func getForceAnonymous() -> Bool {
        return UserDefaults.standard.bool(forKey: "force_anonymous")
    }
    
    public static func setForceAnonymous(value: Bool){
        UserDefaults.standard.set(value, forKey: "force_anonymous")
    }
    
    public static func getSetProfile() -> Bool {
        return UserDefaults.standard.bool(forKey: "is_change_profile")
    }
    
    public static func setProfile(value: Bool){
        UserDefaults.standard.set(value, forKey: "is_change_profile")
    }
    
    static func setIconCenterAnim2(value: String){
        UserDefaults.standard.set(value, forKey: "pb_fb_icon_center_self_mode2")
    }
    
    static func getIconCenterAnim2() -> String? {
        UserDefaults.standard.string(forKey: "pb_fb_icon_center_self_mode2") ?? Utils.getURLBase() + "get_file_from_path?img=525_411217560576.gif"
    }
    
    static func setIconCenterAnim4(value: String){
        UserDefaults.standard.set(value, forKey: "pb_fb_icon_center_self_mode4")
    }
    
    static func getIconCenterAnim4() -> String? {
        UserDefaults.standard.string(forKey: "pb_fb_icon_center_self_mode4") ?? Utils.getURLBase() + "get_file_from_path?img=semut1.gif"
    }
    
    static func setURLFirstTab(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_url_first_tab")
    }
    
    static func setURLThirdTab(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_url_third_tab")
    }
    
    static func setURLBase(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_url_base")
    }
    
    static func setURLQMS(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_url_qms")
    }
    
    static func setIconDock(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_icon_dock")
    }
    
    static func setIconSS(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_icon_ss")
    }
    
    static func setBackground(value: String) {
        UserDefaults.standard.set(value, forKey: "app_builder_background")
    }
    
    static func setURLPrivacyPolicy(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_url_privacy_policy")
    }
    
    static func setEnablePrivacyPolicy(value: Bool){
        UserDefaults.standard.set(value, forKey: "app_builder_enable_privacy_policy")
    }
    
    static func setCustomTab(cust: String){
        UserDefaults.standard.set(cust, forKey: "custom_tab")
    }
    
    static func setACTheme(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_ac_theme")
    }
    
    static func setButtonURL(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_button_url")
    }
    
    static func setCustomButtons(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_custom_buttons")
    }
    
    static func getCustomButtons() -> String {
        UserDefaults.standard.string(forKey: "app_builder_custom_buttons") ?? ""
    }
    
    static func setCustomFBIcon(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_button_icon")
    }
    
    static func getCustomFBIcon() -> String {
        UserDefaults.standard.string(forKey: "app_builder_button_icon") ?? ""
    }
    
    static func setEnableMobileBuilder(value: String){
        UserDefaults.standard.set(value, forKey: "app_builder_enable_mobile_builder")
    }
    
    static func setFinishInitPrefs(value: Bool){
        UserDefaults.standard.set(value, forKey: "finish_init_prefs")
    }
    
    public static func getFinishInitPrefsr() -> Bool {
        UserDefaults.standard.bool(forKey: "finish_init_prefs")
    }
    
    static func setConfigModeFB(value: String) {
        UserDefaults.standard.set(value, forKey: "fb_config_mode")
    }
    
    static func getConfigModeFB() -> String {
        UserDefaults.standard.string(forKey: "fb_config_mode") ?? "1"
    }
    
    
    public static func sGetCurrentDateTime(sFormat: String!) -> String! {
        let todaysDate = NSDate()
        let dateFormatter = DateFormatter()
        dateFormatter.dateFormat = sFormat
        return dateFormatter.string(from: todaysDate as Date)
    }
    
//    public static func getMD5(string: String) -> Data {
//        let length = Int(CC_MD5_DIGEST_LENGTH)
//        let messageData = string.data(using:.utf8)!
//        var digestData = Data(count: length)
//
//        _ = digestData.withUnsafeMutableBytes { digestBytes -> UInt8 in
//            messageData.withUnsafeBytes { messageBytes -> UInt8 in
//                if let messageBytesBaseAddress = messageBytes.baseAddress, let digestBytesBlindMemory = digestBytes.bindMemory(to: UInt8.self).baseAddress {
//                    let messageLength = CC_LONG(messageData.count)
//                    CC_MD5(messageBytesBaseAddress, messageLength, digestBytesBlindMemory)
//                }
//                return 0
//            }
//        }
//        return digestData
//    }
    
    public static let callDurationFormatter: DateComponentsFormatter = {
        let dateFormatter: DateComponentsFormatter
        dateFormatter = DateComponentsFormatter()
        dateFormatter.unitsStyle = .positional
        dateFormatter.allowedUnits = [.minute, .second]
        dateFormatter.zeroFormattingBehavior = .pad
        
        return dateFormatter
    }()
    
    public static func previewMessageText(chat: Chat) -> Any {
        if chat.credential == "1" && chat.lock == "2" {
            return ("🚫 _"+"Message has expired".localized()+"_").richText(group_id: chat.pin)
        } else if chat.credential == "1" {
            return "Confidential Message".localized().richText(group_id: chat.pin)
        } else if chat.attachmentFlag == "27" {
            return ("📄 " + "Live Streaming".localized()).richText(group_id: chat.pin)
        } else if chat.attachmentFlag == "26" {
            return ("📄 " + "Seminar".localized()).richText(group_id: chat.pin)
        } else if !chat.image.isEmpty {
            if !chat.messageText.isEmpty {
                return "📷 \(chat.messageText)".richText(group_id: chat.pin)
            } else {
                return ("📷 " + "Photo".localized()).richText(group_id: chat.pin)
            }
        }
        else if !chat.video.isEmpty {
            if !chat.messageText.isEmpty {
                return "📹 \(chat.messageText)".richText(group_id: chat.pin)
            } else {
                return ("📹 " + "Video".localized()).richText(group_id: chat.pin)
            }
        }
        else if !chat.file.isEmpty {
            if chat.messageScope == "18" {
                return ("📄 Form").richText(group_id: chat.pin)
            }
            return ("📄 " + chat.messageText.components(separatedBy: "|")[0]).richText(group_id: chat.pin)
        } else if chat.attachmentFlag == "11" {
            return ("❤️ " + "Sticker".localized()).richText(group_id: chat.pin)
        }
        else {
            return chat.messageText.richText(group_id: chat.pin)
        }
    }
    
    static func getURLBase() -> String {
        return UserDefaults.standard.string(forKey: "app_builder_url_base") ?? "https://nexilis.io/"
    }
    
    static func getIconDock() -> String {
        return UserDefaults.standard.string(forKey: "app_builder_icon_dock") ?? ""
    }
    
    static func getUrlDock() -> String? {
        return Utils.getURLBase() + "get_file_from_path?img=" + Utils.getIconDock()
    }
    
    static func setDefaultCC(value: String){
        UserDefaults.standard.set(value, forKey: "default_cc")
    }
    
    static func getDefaultCC() -> String? {
        return UserDefaults.standard.string(forKey: "default_cc")
    }
    
    static func setFloatingAnim(value: String){
        UserDefaults.standard.set(value, forKey: "fb_floating_anim")
    }
    
    static func getFloatingAnim() -> String {
        return UserDefaults.standard.string(forKey: "fb_floating_anim") ?? "1~1"
    }
    
    static func setFBIconBg(value: String){
        UserDefaults.standard.set(value, forKey: "fb_icon_with_bg")
    }
    
    static func getFBIconBg() -> String {
        return UserDefaults.standard.string(forKey: "fb_icon_with_bg") ?? "1"
    }
    
    static func setFBItemBg(value: String){
        UserDefaults.standard.set(value, forKey: "fb_item_with_bg")
    }
    
    static func getFBItemBg() -> String {
        return UserDefaults.standard.string(forKey: "fb_item_with_bg") ?? "1"
    }
    
    static func setDomainOpr(value: String){
        UserDefaults.standard.set(value, forKey: "domain_opr")
    }
    
    static func getDomainOpr() -> String {
        return UserDefaults.standard.string(forKey: "domain_opr") ?? "https://nexilis.io/"
    }
    
    static func setIpPortOpr(value: String){
        UserDefaults.standard.set(value, forKey: "ip_opr")
    }
    
    static func getIpOpr() -> String {
        return UserDefaults.standard.string(forKey: "ip_opr") ?? "34.101.172.194:42823"
    }
    
    static func setHarcodedIp(value: String){
        UserDefaults.standard.set(value, forKey: "harcoded_ip")
    }
    
    static func getHarcodedIp() -> String {
        return UserDefaults.standard.string(forKey: "harcoded_ip") ?? ""
    }
    
    static func setUserAgent(value: String){
        UserDefaults.standard.set(value, forKey: "user_agent")
    }
    
    public static func getUserAgent() -> String {
        return UserDefaults.standard.string(forKey: "user_agent") ?? "easySoftIndonesia"
    }
    
    public static func fetchDataWithCookiesAndUserAgent(from url: URL, completion: @escaping (Data?, URLResponse?, Error?) -> ()) {
        var request = URLRequest(url: url)
        request.httpMethod = "GET"
        request.setValue(Utils.getUserAgent(), forHTTPHeaderField: "User-Agent")
        let cookies = HTTPCookieStorage.shared.cookies ?? []
        if let cookieHeader = HTTPCookie.requestHeaderFields(with: cookies)["Cookie"] {
//            print("listCookiee: \(cookieHeader)")
            request.setValue(cookieHeader, forHTTPHeaderField: "Cookie")
        }
        let task = URLSession.shared.dataTask(with: request, completionHandler: completion)
        task.resume()
    }
    
    public static var inTabChats = false
    
    private static let I_BB = 48   // 0
    private static let I_BBT_1 = 57 // 9
    private static let I_BAT_1 = 65 // A
    private static let I_BBT_2 = 90 // Z
    private static let I_BAT_2 = 97 // a
    private static let I_BA = 122  // z

    private static let IC_BB = 33   // !
    private static let IC_BBT_1 = 47 // /
    private static let IC_BAT_1 = 58 // :
    private static let IC_BBT_2 = 64 // @
    private static let IC_BAT_2 = 91 // [
    private static let IC_BBT_3 = 96 // @
    private static let IC_BAT_3 = 123 // [
    private static let IC_BA = 126  // `

    private static var icIGNORE = Set<Int>()

    private static func initIcIgnore() {
        icIGNORE.insert(10)// \r
        icIGNORE.insert(13)// \n
        icIGNORE.insert(32)// <space>
    }
    
    public static func decrypt(str: String) -> String {
        var arr: [Character]
        var iRandom = 0
        var sDecrypt: String
        iRandom = Int(str.substring(from: 0, to: 0)) ?? 0
        sDecrypt = getPalindrom(str: str.substring(from: 1, to: nil))
        arr = Array(sDecrypt)
        for i in 0..<arr.count {
            if (isSpecialChar(ch: arr[i])) {
                arr[i] = getBeforecChar(ch: arr[i], inc: iRandom)
            } else {
                arr[i] = getBeforeChar(ch: arr[i], inc: iRandom)
            }
        }
        return String(arr)
    }
    
    private static func isSpecialChar(ch: Character) -> Bool {
        let ch = Int(ch.asciiValue ?? 0)
        return (ch >= IC_BB && ch <= IC_BBT_1) || (ch >= IC_BAT_1 && ch <= IC_BBT_2) || (ch >= IC_BAT_2 && ch <= IC_BBT_3) || (ch >= IC_BAT_3 && ch <= IC_BA)
    }
    
    private static func getPalindrom(str: String) -> String {
        let arr: [Character] = Array(str)
        var arr2: [Character] = Array(arr)

        for i in 0..<arr.count {
            arr2[i] = arr[arr.count - (i + 1)]
        }
        return String(arr2)
    }
    
    private static func getBeforeChar(ch: Character, inc: Int) -> Character {
        if icIGNORE.isEmpty {
            initIcIgnore()
        }
        var iAscii = ch
        let iAsciiBefore = iAscii

        if (icIGNORE.contains(Int(iAscii.asciiValue ?? 0))) {
            return iAscii;
        }

        if Int(iAscii.asciiValue ?? 0) > I_BA || Int(iAscii.asciiValue ?? 0) < I_BB {
        } else {
            if !icIGNORE.contains(Int(iAscii.asciiValue ?? 0)) {
                iAscii = Character(UnicodeScalar(Int(iAscii.asciiValue ?? 0) - inc)!)
                if (I_BAT_1 > Int(iAscii.asciiValue ?? 0) && Int(iAsciiBefore.asciiValue ?? 0) >= I_BAT_1) {
                    iAscii = Character(UnicodeScalar((I_BBT_1 + 1) - (I_BAT_1 - Int(iAscii.asciiValue ?? 0)))!)
                }
                if (I_BAT_2 > Int(iAscii.asciiValue ?? 0) && Int(iAsciiBefore.asciiValue ?? 0) >= I_BAT_2) {
                    iAscii = Character(UnicodeScalar((I_BBT_2 + 1) - (I_BAT_2 - Int(iAscii.asciiValue ?? 0)))!)
                }
                if (Int(iAscii.asciiValue ?? 0) < I_BB) {
                    iAscii = Character(UnicodeScalar((I_BA + 1) + (Int(iAscii.asciiValue ?? 0) - I_BB))!)
                }
            }
        }
        return iAscii
    }
    
    private static func getBeforecChar(ch: Character, inc: Int) -> Character {
        var iAscii = ch
        let iAsciiBefore = iAscii
        if (Int(iAscii.asciiValue ?? 0) > IC_BA || Int(iAscii.asciiValue ?? 0) < IC_BB) {
        } else {
            iAscii = Character(UnicodeScalar(Int(iAscii.asciiValue ?? 0) - inc)!)
            if (Int(iAscii.asciiValue ?? 0) < IC_BB) {
                iAscii = Character(UnicodeScalar((IC_BA + 1) + (Int(iAscii.asciiValue ?? 0) - IC_BB))!)
                if (Int(iAscii.asciiValue ?? 0) < IC_BAT_3 && Int(iAscii.asciiValue ?? 0) > IC_BBT_3) {
                    iAscii = Character(UnicodeScalar((IC_BBT_3 + 1) - (IC_BAT_3 - Int(iAscii.asciiValue ?? 0)))!)
                }
            }
            if (IC_BAT_3 > Int(iAscii.asciiValue ?? 0) && Int(iAsciiBefore.asciiValue ?? 0) >= IC_BAT_3) {
                iAscii = Character(UnicodeScalar((IC_BBT_3 + 1) - (IC_BAT_3 - Int(iAscii.asciiValue ?? 0)))!)
            }
            if (IC_BAT_2 > Int(iAscii.asciiValue ?? 0) && Int(iAsciiBefore.asciiValue ?? 0) >= IC_BAT_2) {
                iAscii = Character(UnicodeScalar((IC_BBT_2 + 1) - (IC_BAT_2 - Int(iAscii.asciiValue ?? 0)))!)
            }
            if (IC_BAT_1 > Int(iAscii.asciiValue ?? 0) && Int(iAsciiBefore.asciiValue ?? 0) >= IC_BAT_1) {
                iAscii = Character(UnicodeScalar((IC_BBT_1 + 1) - (IC_BAT_1 - Int(iAscii.asciiValue ?? 0)))!)
            }
        }
        return iAscii
    }
}
public extension UIImage {
    var jpeg: Data? { jpegData(compressionQuality: 1) }  // QUALITY min = 0 / max = 1
    var png: Data? { pngData() }
}

public extension Data {
    var uiImage: UIImage? { UIImage(data: self) }
}
public extension UIDevice {
    
    var modelName: String {
        var systemInfo = utsname()
        uname(&systemInfo)
        let machineMirror = Mirror(reflecting: systemInfo.machine)
        let identifier = machineMirror.children.reduce("") { identifier, element in
            guard let value = element.value as? Int8, value != 0 else { return identifier }
            return identifier + String(UnicodeScalar(UInt8(value)))
        }
        
        switch identifier {
        case "iPod5,1":                                 return "iPod Touch 5"
        case "iPod7,1":                                 return "iPod Touch 6"
        case "iPhone3,1", "iPhone3,2", "iPhone3,3":     return "iPhone 4"
        case "iPhone4,1":                               return "iPhone 4s"
        case "iPhone5,1", "iPhone5,2":                  return "iPhone 5"
        case "iPhone5,3", "iPhone5,4":                  return "iPhone 5c"
        case "iPhone6,1", "iPhone6,2":                  return "iPhone 5s"
        case "iPhone7,2":                               return "iPhone 6"
        case "iPhone7,1":                               return "iPhone 6 Plus"
        case "iPhone8,1":                               return "iPhone 6s"
        case "iPhone8,2":                               return "iPhone 6s Plus"
        case "iPhone9,1", "iPhone9,3":                  return "iPhone 7"
        case "iPhone9,2", "iPhone9,4":                  return "iPhone 7 Plus"
        case "iPhone8,4":                               return "iPhone SE"
        case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4":return "iPad 2"
        case "iPad3,1", "iPad3,2", "iPad3,3":           return "iPad 3"
        case "iPad3,4", "iPad3,5", "iPad3,6":           return "iPad 4"
        case "iPad4,1", "iPad4,2", "iPad4,3":           return "iPad Air"
        case "iPad5,3", "iPad5,4":                      return "iPad Air 2"
        case "iPad2,5", "iPad2,6", "iPad2,7":           return "iPad Mini"
        case "iPad4,4", "iPad4,5", "iPad4,6":           return "iPad Mini 2"
        case "iPad4,7", "iPad4,8", "iPad4,9":           return "iPad Mini 3"
        case "iPad5,1", "iPad5,2":                      return "iPad Mini 4"
        case "iPad6,3", "iPad6,4", "iPad6,7", "iPad6,8":return "iPad Pro"
        case "AppleTV5,3":                              return "Apple TV"
        case "i386", "x86_64":                          return "Simulator"
        default:                                        return identifier
        }
    }
}