Files
simplex-chat/apps/ios/Shared/SimpleXApp.swift
2022-06-02 22:44:32 +01:00

107 lines
3.9 KiB
Swift

//
// SimpleXApp.swift
// Shared
//
// Created by Evgeny Poberezkin on 17/01/2022.
//
import SwiftUI
import OSLog
import SimpleXChat
let logger = Logger()
let machMessenger = MachMessenger(APP_MACH_PORT, callback: receivedMachMessage)
func receivedMachMessage(msgId: Int32, msg: String) -> String? {
logger.debug("MachMessenger: receivedMachMessage from FPS")
// return "reply from App to: \(msg)"
if let data = msg.data(using: .utf8) {
logger.debug("receivedMachMessage has data")
let endpoint = try! NSKeyedUnarchiver.unarchivedObject(ofClass: NSXPCListenerEndpoint.self, from: data)!
logger.debug("receivedMachMessage has endpoint")
let connection = NSXPCConnection(listenerEndpoint: endpoint)
logger.debug("receivedMachMessage has connection")
connection.remoteObjectInterface = NSXPCInterface(with: SimpleXFPServiceProtocol.self)
// Start the connection.
connection.resume()
// Get the proxy object.
let rawProxy = connection.remoteObjectProxyWithErrorHandler({ (errorAccessingRemoteObject) in
// Handle the error here...
})
// Cast the proxy object to the interface's protocol.
guard let proxy = rawProxy as? SimpleXFPServiceProtocol else {
// If the interface is set up properly, this should never fail.
fatalError("*** Unable to cast \(rawProxy) to a DesiredProtocol instance ***")
}
logger.debug("receivedMachMessage calling service")
proxy.upperCaseString("hello to service", withReply: { reply in
logger.debug("receivedMachMessage reply from service \(reply)")
})
}
return nil
}
@main
struct SimpleXApp: App {
@UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
@StateObject private var chatModel = ChatModel.shared
@ObservedObject var alertManager = AlertManager.shared
@Environment(\.scenePhase) var scenePhase
@AppStorage(DEFAULT_PERFORM_LA) private var prefPerformLA = false
@State private var userAuthorized: Bool? = nil
@State private var doAuthenticate: Bool = false
@State private var enteredBackground: Double? = nil
init() {
hs_init(0, nil)
UserDefaults.standard.register(defaults: appDefaults)
BGManager.shared.register()
NtfManager.shared.registerCategories()
machMessenger.start()
// test service comms
DispatchQueue.main.asyncAfter(deadline: .now() + 2) {
testFPService()
}
}
var body: some Scene {
return WindowGroup {
ContentView(doAuthenticate: $doAuthenticate, enteredBackground: $enteredBackground)
.environmentObject(chatModel)
.onOpenURL { url in
logger.debug("ContentView.onOpenURL: \(url)")
chatModel.appOpenUrl = url
}
.onAppear() {
initializeChat()
}
.onChange(of: scenePhase) { phase in
logger.debug("scenePhase \(String(describing: scenePhase))")
let res = machMessenger.sendMessageWithReply(NSE_MACH_PORT, msg: "App scenePhase changed to \(String(describing: scenePhase))")
logger.debug("MachMessenger \(String(describing: res), privacy: .public)")
setAppState(phase)
switch (phase) {
case .background:
BGManager.shared.schedule()
doAuthenticate = false
enteredBackground = ProcessInfo.processInfo.systemUptime
machMessenger.stop()
case .active:
doAuthenticate = true
machMessenger.start()
default:
break
}
}
}
}
}