openclaw/apps/ios/Sources/Gateway/GatewayConnectionController...

810 lines
32 KiB
Swift

import AVFoundation
import Contacts
import CoreLocation
import CoreMotion
import EventKit
import Foundation
import OpenClawKit
import Network
import Observation
import Photos
import ReplayKit
import Speech
import SwiftUI
import UIKit
@MainActor
@Observable
final class GatewayConnectionController {
private(set) var gateways: [GatewayDiscoveryModel.DiscoveredGateway] = []
private(set) var discoveryStatusText: String = "Idle"
private(set) var discoveryDebugLog: [GatewayDiscoveryModel.DebugLogEntry] = []
private let discovery = GatewayDiscoveryModel()
private weak var appModel: NodeAppModel?
private var didAutoConnect = false
init(appModel: NodeAppModel, startDiscovery: Bool = true) {
self.appModel = appModel
GatewaySettingsStore.bootstrapPersistence()
let defaults = UserDefaults.standard
self.discovery.setDebugLoggingEnabled(defaults.bool(forKey: "gateway.discovery.debugLogs"))
self.updateFromDiscovery()
self.observeDiscovery()
if startDiscovery {
self.discovery.start()
}
}
func setDiscoveryDebugLoggingEnabled(_ enabled: Bool) {
self.discovery.setDebugLoggingEnabled(enabled)
}
func setScenePhase(_ phase: ScenePhase) {
switch phase {
case .background:
self.discovery.stop()
case .active, .inactive:
self.discovery.start()
self.attemptAutoReconnectIfNeeded()
@unknown default:
self.discovery.start()
self.attemptAutoReconnectIfNeeded()
}
}
/// Returns `nil` when a connect attempt was started, otherwise returns a user-facing error.
func connectWithDiagnostics(_ gateway: GatewayDiscoveryModel.DiscoveredGateway) async -> String? {
let instanceId = UserDefaults.standard.string(forKey: "node.instanceId")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
if instanceId.isEmpty {
return "Missing instanceId (node.instanceId). Try restarting the app."
}
let token = GatewaySettingsStore.loadGatewayToken(instanceId: instanceId)
let password = GatewaySettingsStore.loadGatewayPassword(instanceId: instanceId)
let tlsParams = self.resolveDiscoveredTLSParams(gateway: gateway)
let resolvedHost: String?
let resolvedPort: Int?
if let host = self.resolveGatewayHost(gateway) {
resolvedHost = host
resolvedPort = gateway.gatewayPort ?? 18789
} else if let fallback = await self.resolveHostPortFromBonjourEndpoint(gateway.endpoint) {
resolvedHost = fallback.host
resolvedPort = fallback.port > 0 ? fallback.port : (gateway.gatewayPort ?? 18789)
} else {
return "Discovery found a gateway service, but no connectable host was advertised (missing lanHost/tailnetDns TXT) and the Bonjour service did not resolve to an address. Try Manual connect."
}
guard let host = resolvedHost, let port = resolvedPort else {
return "Failed to resolve a connectable host/port from discovery."
}
let useTLS = tlsParams?.required == true || gateway.tlsEnabled
guard let url = self.buildGatewayURL(host: host, port: port, useTLS: useTLS) else {
return "Failed to build gateway URL (host=\(host) port=\(port) tls=\(useTLS))."
}
GatewaySettingsStore.saveLastGatewayConnection(
host: host,
port: port,
useTLS: useTLS,
stableID: gateway.stableID)
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: gateway.stableID,
tls: tlsParams,
token: token,
password: password)
return nil
}
func connect(_ gateway: GatewayDiscoveryModel.DiscoveredGateway) async {
_ = await self.connectWithDiagnostics(gateway)
}
func connectManual(host: String, port: Int, useTLS: Bool) async {
let instanceId = UserDefaults.standard.string(forKey: "node.instanceId")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
let token = GatewaySettingsStore.loadGatewayToken(instanceId: instanceId)
let password = GatewaySettingsStore.loadGatewayPassword(instanceId: instanceId)
let resolvedUseTLS = useTLS
guard let resolvedPort = self.resolveManualPort(host: host, port: port, useTLS: resolvedUseTLS)
else { return }
let stableID = self.manualStableID(host: host, port: resolvedPort)
let tlsParams = self.resolveManualTLSParams(
stableID: stableID,
tlsEnabled: resolvedUseTLS,
allowTOFUReset: self.shouldForceTLS(host: host))
guard let url = self.buildGatewayURL(
host: host,
port: resolvedPort,
useTLS: tlsParams?.required == true)
else { return }
GatewaySettingsStore.saveLastGatewayConnection(
host: host,
port: resolvedPort,
useTLS: tlsParams?.required == true,
stableID: stableID)
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: stableID,
tls: tlsParams,
token: token,
password: password)
}
func connectLastKnown() async {
guard let last = GatewaySettingsStore.loadLastGatewayConnection() else { return }
let instanceId = UserDefaults.standard.string(forKey: "node.instanceId")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
let token = GatewaySettingsStore.loadGatewayToken(instanceId: instanceId)
let password = GatewaySettingsStore.loadGatewayPassword(instanceId: instanceId)
let resolvedUseTLS = last.useTLS
let tlsParams = self.resolveManualTLSParams(
stableID: last.stableID,
tlsEnabled: resolvedUseTLS,
allowTOFUReset: self.shouldForceTLS(host: last.host))
guard let url = self.buildGatewayURL(
host: last.host,
port: last.port,
useTLS: tlsParams?.required == true)
else { return }
if resolvedUseTLS != last.useTLS {
GatewaySettingsStore.saveLastGatewayConnection(
host: last.host,
port: last.port,
useTLS: resolvedUseTLS,
stableID: last.stableID)
}
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: last.stableID,
tls: tlsParams,
token: token,
password: password)
}
private func updateFromDiscovery() {
let newGateways = self.discovery.gateways
self.gateways = newGateways
self.discoveryStatusText = self.discovery.statusText
self.discoveryDebugLog = self.discovery.debugLog
self.updateLastDiscoveredGateway(from: newGateways)
self.maybeAutoConnect()
}
private func observeDiscovery() {
withObservationTracking {
_ = self.discovery.gateways
_ = self.discovery.statusText
_ = self.discovery.debugLog
} onChange: { [weak self] in
Task { @MainActor in
guard let self else { return }
self.updateFromDiscovery()
self.observeDiscovery()
}
}
}
private func maybeAutoConnect() {
guard !self.didAutoConnect else { return }
guard let appModel = self.appModel else { return }
guard appModel.gatewayServerName == nil else { return }
let defaults = UserDefaults.standard
guard defaults.bool(forKey: "gateway.autoconnect") else { return }
let manualEnabled = defaults.bool(forKey: "gateway.manual.enabled")
let instanceId = defaults.string(forKey: "node.instanceId")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
guard !instanceId.isEmpty else { return }
let token = GatewaySettingsStore.loadGatewayToken(instanceId: instanceId)
let password = GatewaySettingsStore.loadGatewayPassword(instanceId: instanceId)
if manualEnabled {
let manualHost = defaults.string(forKey: "gateway.manual.host")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
guard !manualHost.isEmpty else { return }
let manualPort = defaults.integer(forKey: "gateway.manual.port")
let manualTLS = defaults.bool(forKey: "gateway.manual.tls")
let resolvedUseTLS = manualTLS || self.shouldForceTLS(host: manualHost)
guard let resolvedPort = self.resolveManualPort(
host: manualHost,
port: manualPort,
useTLS: resolvedUseTLS)
else { return }
let stableID = self.manualStableID(host: manualHost, port: resolvedPort)
let tlsParams = self.resolveManualTLSParams(
stableID: stableID,
tlsEnabled: resolvedUseTLS,
allowTOFUReset: self.shouldForceTLS(host: manualHost))
guard let url = self.buildGatewayURL(
host: manualHost,
port: resolvedPort,
useTLS: tlsParams?.required == true)
else { return }
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: stableID,
tls: tlsParams,
token: token,
password: password)
return
}
if let lastKnown = GatewaySettingsStore.loadLastGatewayConnection() {
let resolvedUseTLS = lastKnown.useTLS || self.shouldForceTLS(host: lastKnown.host)
let tlsParams = self.resolveManualTLSParams(
stableID: lastKnown.stableID,
tlsEnabled: resolvedUseTLS,
allowTOFUReset: self.shouldForceTLS(host: lastKnown.host))
guard let url = self.buildGatewayURL(
host: lastKnown.host,
port: lastKnown.port,
useTLS: tlsParams?.required == true)
else { return }
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: lastKnown.stableID,
tls: tlsParams,
token: token,
password: password)
return
}
let preferredStableID = defaults.string(forKey: "gateway.preferredStableID")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
let lastDiscoveredStableID = defaults.string(forKey: "gateway.lastDiscoveredStableID")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
let candidates = [preferredStableID, lastDiscoveredStableID].filter { !$0.isEmpty }
if let targetStableID = candidates.first(where: { id in
self.gateways.contains(where: { $0.stableID == id })
}) {
guard let target = self.gateways.first(where: { $0.stableID == targetStableID }) else { return }
guard let host = self.resolveGatewayHost(target) else { return }
let port = target.gatewayPort ?? 18789
let tlsParams = self.resolveDiscoveredTLSParams(gateway: target)
guard let url = self.buildGatewayURL(host: host, port: port, useTLS: tlsParams?.required == true)
else { return }
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: target.stableID,
tls: tlsParams,
token: token,
password: password)
return
}
if self.gateways.count == 1, let gateway = self.gateways.first {
guard let host = self.resolveGatewayHost(gateway) else { return }
let port = gateway.gatewayPort ?? 18789
let tlsParams = self.resolveDiscoveredTLSParams(gateway: gateway)
guard let url = self.buildGatewayURL(host: host, port: port, useTLS: tlsParams?.required == true)
else { return }
self.didAutoConnect = true
self.startAutoConnect(
url: url,
gatewayStableID: gateway.stableID,
tls: tlsParams,
token: token,
password: password)
return
}
}
private func attemptAutoReconnectIfNeeded() {
guard let appModel = self.appModel else { return }
guard appModel.gatewayAutoReconnectEnabled else { return }
// Avoid starting duplicate connect loops while a prior config is active.
guard appModel.activeGatewayConnectConfig == nil else { return }
guard UserDefaults.standard.bool(forKey: "gateway.autoconnect") else { return }
self.didAutoConnect = false
self.maybeAutoConnect()
}
private func updateLastDiscoveredGateway(from gateways: [GatewayDiscoveryModel.DiscoveredGateway]) {
let defaults = UserDefaults.standard
let preferred = defaults.string(forKey: "gateway.preferredStableID")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
let existingLast = defaults.string(forKey: "gateway.lastDiscoveredStableID")?
.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
// Avoid overriding user intent (preferred/lastDiscovered are also set on manual Connect).
guard preferred.isEmpty, existingLast.isEmpty else { return }
guard let first = gateways.first else { return }
defaults.set(first.stableID, forKey: "gateway.lastDiscoveredStableID")
GatewaySettingsStore.saveLastDiscoveredGatewayStableID(first.stableID)
}
private func startAutoConnect(
url: URL,
gatewayStableID: String,
tls: GatewayTLSParams?,
token: String?,
password: String?)
{
guard let appModel else { return }
let connectOptions = self.makeConnectOptions(stableID: gatewayStableID)
Task { [weak appModel] in
guard let appModel else { return }
await MainActor.run {
appModel.gatewayStatusText = "Connecting…"
}
let cfg = GatewayConnectConfig(
url: url,
stableID: gatewayStableID,
tls: tls,
token: token,
password: password,
nodeOptions: connectOptions)
appModel.applyGatewayConnectConfig(cfg)
}
}
private func resolveDiscoveredTLSParams(gateway: GatewayDiscoveryModel.DiscoveredGateway) -> GatewayTLSParams? {
let stableID = gateway.stableID
let stored = GatewayTLSStore.loadFingerprint(stableID: stableID)
if gateway.tlsEnabled || gateway.tlsFingerprintSha256 != nil || stored != nil {
return GatewayTLSParams(
required: true,
expectedFingerprint: gateway.tlsFingerprintSha256 ?? stored,
allowTOFU: stored == nil,
storeKey: stableID)
}
return nil
}
private func resolveManualTLSParams(
stableID: String,
tlsEnabled: Bool,
allowTOFUReset: Bool = false) -> GatewayTLSParams?
{
let stored = GatewayTLSStore.loadFingerprint(stableID: stableID)
if tlsEnabled || stored != nil {
return GatewayTLSParams(
required: true,
expectedFingerprint: stored,
allowTOFU: stored == nil || allowTOFUReset,
storeKey: stableID)
}
return nil
}
private func resolveGatewayHost(_ gateway: GatewayDiscoveryModel.DiscoveredGateway) -> String? {
if let tailnet = gateway.tailnetDns?.trimmingCharacters(in: .whitespacesAndNewlines), !tailnet.isEmpty {
return tailnet
}
if let lanHost = gateway.lanHost?.trimmingCharacters(in: .whitespacesAndNewlines), !lanHost.isEmpty {
return lanHost
}
return nil
}
private func resolveHostPortFromBonjourEndpoint(_ endpoint: NWEndpoint) async -> (host: String, port: Int)? {
switch endpoint {
case let .hostPort(host, port):
return (host: host.debugDescription, port: Int(port.rawValue))
case let .service(name, type, domain, _):
return await Self.resolveBonjourServiceToHostPort(name: name, type: type, domain: domain)
default:
return nil
}
}
private static func resolveBonjourServiceToHostPort(
name: String,
type: String,
domain: String,
timeoutSeconds: TimeInterval = 3.0
) async -> (host: String, port: Int)? {
// NetService callbacks are delivered via a run loop. If we resolve from a thread without one,
// we can end up never receiving callbacks, which in turn leaks the continuation and leaves
// the UI stuck "connecting". Keep the whole lifecycle on the main run loop and always
// resume the continuation exactly once (timeout/cancel safe).
@MainActor
final class Resolver: NSObject, @preconcurrency NetServiceDelegate {
private var cont: CheckedContinuation<(host: String, port: Int)?, Never>?
private let service: NetService
private var timeoutTask: Task<Void, Never>?
private var finished = false
init(cont: CheckedContinuation<(host: String, port: Int)?, Never>, service: NetService) {
self.cont = cont
self.service = service
super.init()
}
func start(timeoutSeconds: TimeInterval) {
self.service.delegate = self
self.service.schedule(in: .main, forMode: .default)
// NetService has its own timeout, but we keep a manual one as a backstop in case
// callbacks never arrive (e.g. local network permission issues).
self.timeoutTask = Task { @MainActor [weak self] in
guard let self else { return }
let ns = UInt64(max(0.1, timeoutSeconds) * 1_000_000_000)
try? await Task.sleep(nanoseconds: ns)
self.finish(nil)
}
self.service.resolve(withTimeout: timeoutSeconds)
}
func netServiceDidResolveAddress(_ sender: NetService) {
self.finish(Self.extractHostPort(sender))
}
func netService(_ sender: NetService, didNotResolve errorDict: [String: NSNumber]) {
_ = errorDict // currently best-effort; callers surface a generic failure
self.finish(nil)
}
private func finish(_ result: (host: String, port: Int)?) {
guard !self.finished else { return }
self.finished = true
self.timeoutTask?.cancel()
self.timeoutTask = nil
self.service.stop()
self.service.remove(from: .main, forMode: .default)
let c = self.cont
self.cont = nil
c?.resume(returning: result)
}
private static func extractHostPort(_ svc: NetService) -> (host: String, port: Int)? {
let port = svc.port
if let host = svc.hostName?.trimmingCharacters(in: .whitespacesAndNewlines), !host.isEmpty {
return (host: host, port: port)
}
guard let addrs = svc.addresses else { return nil }
for addrData in addrs {
let host = addrData.withUnsafeBytes { ptr -> String? in
guard let base = ptr.baseAddress, !ptr.isEmpty else { return nil }
var buffer = [CChar](repeating: 0, count: Int(NI_MAXHOST))
let rc = getnameinfo(
base.assumingMemoryBound(to: sockaddr.self),
socklen_t(ptr.count),
&buffer,
socklen_t(buffer.count),
nil,
0,
NI_NUMERICHOST)
guard rc == 0 else { return nil }
return String(cString: buffer)
}
if let host, !host.isEmpty {
return (host: host, port: port)
}
}
return nil
}
}
return await withCheckedContinuation { cont in
Task { @MainActor in
let service = NetService(domain: domain, type: type, name: name)
let resolver = Resolver(cont: cont, service: service)
// Keep the resolver alive for the lifetime of the NetService resolve.
objc_setAssociatedObject(service, "resolver", resolver, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
resolver.start(timeoutSeconds: timeoutSeconds)
}
}
}
private func buildGatewayURL(host: String, port: Int, useTLS: Bool) -> URL? {
let scheme = useTLS ? "wss" : "ws"
var components = URLComponents()
components.scheme = scheme
components.host = host
components.port = port
return components.url
}
private func shouldForceTLS(host: String) -> Bool {
let trimmed = host.trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
if trimmed.isEmpty { return false }
return trimmed.hasSuffix(".ts.net") || trimmed.hasSuffix(".ts.net.")
}
private func manualStableID(host: String, port: Int) -> String {
"manual|\(host.lowercased())|\(port)"
}
private func makeConnectOptions(stableID: String?) -> GatewayConnectOptions {
let defaults = UserDefaults.standard
let displayName = self.resolvedDisplayName(defaults: defaults)
let resolvedClientId = self.resolvedClientId(defaults: defaults, stableID: stableID)
return GatewayConnectOptions(
role: "node",
scopes: [],
caps: self.currentCaps(),
commands: self.currentCommands(),
permissions: self.currentPermissions(),
clientId: resolvedClientId,
clientMode: "node",
clientDisplayName: displayName)
}
private func resolvedClientId(defaults: UserDefaults, stableID: String?) -> String {
if let stableID,
let override = GatewaySettingsStore.loadGatewayClientIdOverride(stableID: stableID) {
return override
}
let manualClientId = defaults.string(forKey: "gateway.manual.clientId")?
.trimmingCharacters(in: .whitespacesAndNewlines)
if manualClientId?.isEmpty == false {
return manualClientId!
}
return "openclaw-ios"
}
private func resolveManualPort(host: String, port: Int, useTLS: Bool) -> Int? {
if port > 0 {
return port <= 65535 ? port : nil
}
let trimmedHost = host.trimmingCharacters(in: .whitespacesAndNewlines)
guard !trimmedHost.isEmpty else { return nil }
if useTLS && self.shouldForceTLS(host: trimmedHost) {
return 443
}
return 18789
}
private func resolvedDisplayName(defaults: UserDefaults) -> String {
let key = "node.displayName"
let existingRaw = defaults.string(forKey: key)
let resolved = NodeDisplayName.resolve(
existing: existingRaw,
deviceName: UIDevice.current.name,
interfaceIdiom: UIDevice.current.userInterfaceIdiom)
let existing = existingRaw?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
if existing.isEmpty || NodeDisplayName.isGeneric(existing) {
defaults.set(resolved, forKey: key)
}
return resolved
}
private func currentCaps() -> [String] {
var caps = [OpenClawCapability.canvas.rawValue, OpenClawCapability.screen.rawValue]
// Default-on: if the key doesn't exist yet, treat it as enabled.
let cameraEnabled =
UserDefaults.standard.object(forKey: "camera.enabled") == nil
? true
: UserDefaults.standard.bool(forKey: "camera.enabled")
if cameraEnabled { caps.append(OpenClawCapability.camera.rawValue) }
let voiceWakeEnabled = UserDefaults.standard.bool(forKey: VoiceWakePreferences.enabledKey)
if voiceWakeEnabled { caps.append(OpenClawCapability.voiceWake.rawValue) }
let locationModeRaw = UserDefaults.standard.string(forKey: "location.enabledMode") ?? "off"
let locationMode = OpenClawLocationMode(rawValue: locationModeRaw) ?? .off
if locationMode != .off { caps.append(OpenClawCapability.location.rawValue) }
caps.append(OpenClawCapability.device.rawValue)
caps.append(OpenClawCapability.photos.rawValue)
caps.append(OpenClawCapability.contacts.rawValue)
caps.append(OpenClawCapability.calendar.rawValue)
caps.append(OpenClawCapability.reminders.rawValue)
if Self.motionAvailable() {
caps.append(OpenClawCapability.motion.rawValue)
}
return caps
}
private func currentCommands() -> [String] {
var commands: [String] = [
OpenClawCanvasCommand.present.rawValue,
OpenClawCanvasCommand.hide.rawValue,
OpenClawCanvasCommand.navigate.rawValue,
OpenClawCanvasCommand.evalJS.rawValue,
OpenClawCanvasCommand.snapshot.rawValue,
OpenClawCanvasA2UICommand.push.rawValue,
OpenClawCanvasA2UICommand.pushJSONL.rawValue,
OpenClawCanvasA2UICommand.reset.rawValue,
OpenClawScreenCommand.record.rawValue,
OpenClawSystemCommand.notify.rawValue,
OpenClawChatCommand.push.rawValue,
OpenClawTalkCommand.pttStart.rawValue,
OpenClawTalkCommand.pttStop.rawValue,
OpenClawTalkCommand.pttCancel.rawValue,
OpenClawTalkCommand.pttOnce.rawValue,
]
let caps = Set(self.currentCaps())
if caps.contains(OpenClawCapability.camera.rawValue) {
commands.append(OpenClawCameraCommand.list.rawValue)
commands.append(OpenClawCameraCommand.snap.rawValue)
commands.append(OpenClawCameraCommand.clip.rawValue)
}
if caps.contains(OpenClawCapability.location.rawValue) {
commands.append(OpenClawLocationCommand.get.rawValue)
}
if caps.contains(OpenClawCapability.device.rawValue) {
commands.append(OpenClawDeviceCommand.status.rawValue)
commands.append(OpenClawDeviceCommand.info.rawValue)
}
if caps.contains(OpenClawCapability.photos.rawValue) {
commands.append(OpenClawPhotosCommand.latest.rawValue)
}
if caps.contains(OpenClawCapability.contacts.rawValue) {
commands.append(OpenClawContactsCommand.search.rawValue)
commands.append(OpenClawContactsCommand.add.rawValue)
}
if caps.contains(OpenClawCapability.calendar.rawValue) {
commands.append(OpenClawCalendarCommand.events.rawValue)
commands.append(OpenClawCalendarCommand.add.rawValue)
}
if caps.contains(OpenClawCapability.reminders.rawValue) {
commands.append(OpenClawRemindersCommand.list.rawValue)
commands.append(OpenClawRemindersCommand.add.rawValue)
}
if caps.contains(OpenClawCapability.motion.rawValue) {
commands.append(OpenClawMotionCommand.activity.rawValue)
commands.append(OpenClawMotionCommand.pedometer.rawValue)
}
return commands
}
private func currentPermissions() -> [String: Bool] {
var permissions: [String: Bool] = [:]
permissions["camera"] = AVCaptureDevice.authorizationStatus(for: .video) == .authorized
permissions["microphone"] = AVCaptureDevice.authorizationStatus(for: .audio) == .authorized
permissions["speechRecognition"] = SFSpeechRecognizer.authorizationStatus() == .authorized
permissions["location"] = Self.isLocationAuthorized(
status: CLLocationManager().authorizationStatus)
&& CLLocationManager.locationServicesEnabled()
permissions["screenRecording"] = RPScreenRecorder.shared().isAvailable
let photoStatus = PHPhotoLibrary.authorizationStatus(for: .readWrite)
permissions["photos"] = photoStatus == .authorized || photoStatus == .limited
let contactsStatus = CNContactStore.authorizationStatus(for: .contacts)
permissions["contacts"] = contactsStatus == .authorized || contactsStatus == .limited
let calendarStatus = EKEventStore.authorizationStatus(for: .event)
permissions["calendar"] =
calendarStatus == .authorized || calendarStatus == .fullAccess || calendarStatus == .writeOnly
let remindersStatus = EKEventStore.authorizationStatus(for: .reminder)
permissions["reminders"] =
remindersStatus == .authorized || remindersStatus == .fullAccess || remindersStatus == .writeOnly
let motionStatus = CMMotionActivityManager.authorizationStatus()
let pedometerStatus = CMPedometer.authorizationStatus()
permissions["motion"] =
motionStatus == .authorized || pedometerStatus == .authorized
return permissions
}
private static func isLocationAuthorized(status: CLAuthorizationStatus) -> Bool {
switch status {
case .authorizedAlways, .authorizedWhenInUse, .authorized:
return true
default:
return false
}
}
private static func motionAvailable() -> Bool {
CMMotionActivityManager.isActivityAvailable() || CMPedometer.isStepCountingAvailable()
}
private func platformString() -> String {
let v = ProcessInfo.processInfo.operatingSystemVersion
let name = switch UIDevice.current.userInterfaceIdiom {
case .pad:
"iPadOS"
case .phone:
"iOS"
default:
"iOS"
}
return "\(name) \(v.majorVersion).\(v.minorVersion).\(v.patchVersion)"
}
private func deviceFamily() -> String {
switch UIDevice.current.userInterfaceIdiom {
case .pad:
"iPad"
case .phone:
"iPhone"
default:
"iOS"
}
}
private func modelIdentifier() -> String {
var systemInfo = utsname()
uname(&systemInfo)
let machine = withUnsafeBytes(of: &systemInfo.machine) { ptr in
String(bytes: ptr.prefix { $0 != 0 }, encoding: .utf8)
}
let trimmed = machine?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
return trimmed.isEmpty ? "unknown" : trimmed
}
private func appVersion() -> String {
Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String ?? "dev"
}
}
#if DEBUG
extension GatewayConnectionController {
func _test_resolvedDisplayName(defaults: UserDefaults) -> String {
self.resolvedDisplayName(defaults: defaults)
}
func _test_currentCaps() -> [String] {
self.currentCaps()
}
func _test_currentCommands() -> [String] {
self.currentCommands()
}
func _test_currentPermissions() -> [String: Bool] {
self.currentPermissions()
}
func _test_platformString() -> String {
self.platformString()
}
func _test_deviceFamily() -> String {
self.deviceFamily()
}
func _test_modelIdentifier() -> String {
self.modelIdentifier()
}
func _test_appVersion() -> String {
self.appVersion()
}
func _test_setGateways(_ gateways: [GatewayDiscoveryModel.DiscoveredGateway]) {
self.gateways = gateways
}
func _test_triggerAutoConnect() {
self.maybeAutoConnect()
}
}
#endif