960 lines
40 KiB
Swift
960 lines
40 KiB
Swift
import ClawdbotKit
|
|
import Network
|
|
import Observation
|
|
import SwiftUI
|
|
import UIKit
|
|
|
|
@MainActor
|
|
@Observable
|
|
final class NodeAppModel {
|
|
enum CameraHUDKind {
|
|
case photo
|
|
case recording
|
|
case success
|
|
case error
|
|
}
|
|
|
|
var isBackgrounded: Bool = false
|
|
let screen = ScreenController()
|
|
let camera = CameraController()
|
|
private let screenRecorder = ScreenRecordService()
|
|
var gatewayStatusText: String = "Offline"
|
|
var gatewayServerName: String?
|
|
var gatewayRemoteAddress: String?
|
|
var connectedGatewayID: String?
|
|
var seamColorHex: String?
|
|
var mainSessionKey: String = "main"
|
|
|
|
private let gateway = GatewayNodeSession()
|
|
private var gatewayTask: Task<Void, Never>?
|
|
private var voiceWakeSyncTask: Task<Void, Never>?
|
|
@ObservationIgnored private var cameraHUDDismissTask: Task<Void, Never>?
|
|
let voiceWake = VoiceWakeManager()
|
|
let talkMode = TalkModeManager()
|
|
private let locationService = LocationService()
|
|
private var lastAutoA2uiURL: String?
|
|
|
|
private var gatewayConnected = false
|
|
var gatewaySession: GatewayNodeSession { self.gateway }
|
|
|
|
var cameraHUDText: String?
|
|
var cameraHUDKind: CameraHUDKind?
|
|
var cameraFlashNonce: Int = 0
|
|
var screenRecordActive: Bool = false
|
|
|
|
init() {
|
|
self.voiceWake.configure { [weak self] cmd in
|
|
guard let self else { return }
|
|
let sessionKey = await MainActor.run { self.mainSessionKey }
|
|
do {
|
|
try await self.sendVoiceTranscript(text: cmd, sessionKey: sessionKey)
|
|
} catch {
|
|
// Best-effort only.
|
|
}
|
|
}
|
|
|
|
let enabled = UserDefaults.standard.bool(forKey: "voiceWake.enabled")
|
|
self.voiceWake.setEnabled(enabled)
|
|
self.talkMode.attachGateway(self.gateway)
|
|
let talkEnabled = UserDefaults.standard.bool(forKey: "talk.enabled")
|
|
self.talkMode.setEnabled(talkEnabled)
|
|
|
|
// Wire up deep links from canvas taps
|
|
self.screen.onDeepLink = { [weak self] url in
|
|
guard let self else { return }
|
|
Task { @MainActor in
|
|
await self.handleDeepLink(url: url)
|
|
}
|
|
}
|
|
|
|
// Wire up A2UI action clicks (buttons, etc.)
|
|
self.screen.onA2UIAction = { [weak self] body in
|
|
guard let self else { return }
|
|
Task { @MainActor in
|
|
await self.handleCanvasA2UIAction(body: body)
|
|
}
|
|
}
|
|
}
|
|
|
|
private func handleCanvasA2UIAction(body: [String: Any]) async {
|
|
let userActionAny = body["userAction"] ?? body
|
|
let userAction: [String: Any] = {
|
|
if let dict = userActionAny as? [String: Any] { return dict }
|
|
if let dict = userActionAny as? [AnyHashable: Any] {
|
|
return dict.reduce(into: [String: Any]()) { acc, pair in
|
|
guard let key = pair.key as? String else { return }
|
|
acc[key] = pair.value
|
|
}
|
|
}
|
|
return [:]
|
|
}()
|
|
guard !userAction.isEmpty else { return }
|
|
|
|
guard let name = ClawdbotCanvasA2UIAction.extractActionName(userAction) else { return }
|
|
let actionId: String = {
|
|
let id = (userAction["id"] as? String)?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
|
|
return id.isEmpty ? UUID().uuidString : id
|
|
}()
|
|
|
|
let surfaceId: String = {
|
|
let raw = (userAction["surfaceId"] as? String)?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
|
|
return raw.isEmpty ? "main" : raw
|
|
}()
|
|
let sourceComponentId: String = {
|
|
let raw = (userAction[
|
|
"sourceComponentId",
|
|
] as? String)?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
|
|
return raw.isEmpty ? "-" : raw
|
|
}()
|
|
|
|
let host = UserDefaults.standard.string(forKey: "node.displayName") ?? UIDevice.current.name
|
|
let instanceId = (UserDefaults.standard.string(forKey: "node.instanceId") ?? "ios-node").lowercased()
|
|
let contextJSON = ClawdbotCanvasA2UIAction.compactJSON(userAction["context"])
|
|
let sessionKey = self.mainSessionKey
|
|
|
|
let messageContext = ClawdbotCanvasA2UIAction.AgentMessageContext(
|
|
actionName: name,
|
|
session: .init(key: sessionKey, surfaceId: surfaceId),
|
|
component: .init(id: sourceComponentId, host: host, instanceId: instanceId),
|
|
contextJSON: contextJSON)
|
|
let message = ClawdbotCanvasA2UIAction.formatAgentMessage(messageContext)
|
|
|
|
let ok: Bool
|
|
var errorText: String?
|
|
if await !self.isGatewayConnected() {
|
|
ok = false
|
|
errorText = "gateway not connected"
|
|
} else {
|
|
do {
|
|
try await self.sendAgentRequest(link: AgentDeepLink(
|
|
message: message,
|
|
sessionKey: sessionKey,
|
|
thinking: "low",
|
|
deliver: false,
|
|
to: nil,
|
|
channel: nil,
|
|
timeoutSeconds: nil,
|
|
key: actionId))
|
|
ok = true
|
|
} catch {
|
|
ok = false
|
|
errorText = error.localizedDescription
|
|
}
|
|
}
|
|
|
|
let js = ClawdbotCanvasA2UIAction.jsDispatchA2UIActionStatus(actionId: actionId, ok: ok, error: errorText)
|
|
do {
|
|
_ = try await self.screen.eval(javaScript: js)
|
|
} catch {
|
|
// ignore
|
|
}
|
|
}
|
|
|
|
private func resolveA2UIHostURL() async -> String? {
|
|
guard let raw = await self.gateway.currentCanvasHostUrl() else { return nil }
|
|
let trimmed = raw.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
guard !trimmed.isEmpty, let base = URL(string: trimmed) else { return nil }
|
|
return base.appendingPathComponent("__clawdbot__/a2ui/").absoluteString + "?platform=ios"
|
|
}
|
|
|
|
private func showA2UIOnConnectIfNeeded() async {
|
|
guard let a2uiUrl = await self.resolveA2UIHostURL() else { return }
|
|
let current = self.screen.urlString.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
if current.isEmpty || current == self.lastAutoA2uiURL {
|
|
self.screen.navigate(to: a2uiUrl)
|
|
self.lastAutoA2uiURL = a2uiUrl
|
|
}
|
|
}
|
|
|
|
private func showLocalCanvasOnDisconnect() {
|
|
self.lastAutoA2uiURL = nil
|
|
self.screen.showDefaultCanvas()
|
|
}
|
|
|
|
func setScenePhase(_ phase: ScenePhase) {
|
|
switch phase {
|
|
case .background:
|
|
self.isBackgrounded = true
|
|
case .active, .inactive:
|
|
self.isBackgrounded = false
|
|
@unknown default:
|
|
self.isBackgrounded = false
|
|
}
|
|
}
|
|
|
|
func setVoiceWakeEnabled(_ enabled: Bool) {
|
|
self.voiceWake.setEnabled(enabled)
|
|
}
|
|
|
|
func setTalkEnabled(_ enabled: Bool) {
|
|
self.talkMode.setEnabled(enabled)
|
|
}
|
|
|
|
func requestLocationPermissions(mode: ClawdbotLocationMode) async -> Bool {
|
|
guard mode != .off else { return true }
|
|
let status = await self.locationService.ensureAuthorization(mode: mode)
|
|
switch status {
|
|
case .authorizedAlways:
|
|
return true
|
|
case .authorizedWhenInUse:
|
|
return mode != .always
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
|
|
func connectToGateway(
|
|
url: URL,
|
|
gatewayStableID: String,
|
|
tls: GatewayTLSParams?,
|
|
token: String?,
|
|
password: String?,
|
|
connectOptions: GatewayConnectOptions)
|
|
{
|
|
self.gatewayTask?.cancel()
|
|
self.gatewayServerName = nil
|
|
self.gatewayRemoteAddress = nil
|
|
let id = gatewayStableID.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
self.connectedGatewayID = id.isEmpty ? url.absoluteString : id
|
|
self.gatewayConnected = false
|
|
self.voiceWakeSyncTask?.cancel()
|
|
self.voiceWakeSyncTask = nil
|
|
let sessionBox = tls.map { WebSocketSessionBox(session: GatewayTLSPinningSession(params: $0)) }
|
|
|
|
self.gatewayTask = Task {
|
|
var attempt = 0
|
|
while !Task.isCancelled {
|
|
await MainActor.run {
|
|
if attempt == 0 {
|
|
self.gatewayStatusText = "Connecting…"
|
|
} else {
|
|
self.gatewayStatusText = "Reconnecting…"
|
|
}
|
|
self.gatewayServerName = nil
|
|
self.gatewayRemoteAddress = nil
|
|
}
|
|
|
|
do {
|
|
try await self.gateway.connect(
|
|
url: url,
|
|
token: token,
|
|
password: password,
|
|
connectOptions: connectOptions,
|
|
sessionBox: sessionBox,
|
|
onConnected: { [weak self] in
|
|
guard let self else { return }
|
|
await MainActor.run {
|
|
self.gatewayStatusText = "Connected"
|
|
self.gatewayServerName = url.host ?? "gateway"
|
|
self.gatewayConnected = true
|
|
}
|
|
if let addr = await self.gateway.currentRemoteAddress() {
|
|
await MainActor.run {
|
|
self.gatewayRemoteAddress = addr
|
|
}
|
|
}
|
|
await self.refreshBrandingFromGateway()
|
|
await self.startVoiceWakeSync()
|
|
await self.showA2UIOnConnectIfNeeded()
|
|
},
|
|
onDisconnected: { [weak self] reason in
|
|
guard let self else { return }
|
|
await MainActor.run {
|
|
self.gatewayStatusText = "Disconnected"
|
|
self.gatewayRemoteAddress = nil
|
|
self.gatewayConnected = false
|
|
self.showLocalCanvasOnDisconnect()
|
|
self.gatewayStatusText = "Disconnected: \(reason)"
|
|
}
|
|
},
|
|
onInvoke: { [weak self] req in
|
|
guard let self else {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "UNAVAILABLE: node not ready"))
|
|
}
|
|
return await self.handleInvoke(req)
|
|
})
|
|
|
|
if Task.isCancelled { break }
|
|
attempt = 0
|
|
try? await Task.sleep(nanoseconds: 1_000_000_000)
|
|
} catch {
|
|
if Task.isCancelled { break }
|
|
attempt += 1
|
|
await MainActor.run {
|
|
self.gatewayStatusText = "Gateway error: \(error.localizedDescription)"
|
|
self.gatewayServerName = nil
|
|
self.gatewayRemoteAddress = nil
|
|
self.gatewayConnected = false
|
|
self.showLocalCanvasOnDisconnect()
|
|
}
|
|
let sleepSeconds = min(8.0, 0.5 * pow(1.7, Double(attempt)))
|
|
try? await Task.sleep(nanoseconds: UInt64(sleepSeconds * 1_000_000_000))
|
|
}
|
|
}
|
|
|
|
await MainActor.run {
|
|
self.gatewayStatusText = "Offline"
|
|
self.gatewayServerName = nil
|
|
self.gatewayRemoteAddress = nil
|
|
self.connectedGatewayID = nil
|
|
self.gatewayConnected = false
|
|
self.seamColorHex = nil
|
|
if !SessionKey.isCanonicalMainSessionKey(self.mainSessionKey) {
|
|
self.mainSessionKey = "main"
|
|
self.talkMode.updateMainSessionKey(self.mainSessionKey)
|
|
}
|
|
self.showLocalCanvasOnDisconnect()
|
|
}
|
|
}
|
|
}
|
|
|
|
func disconnectGateway() {
|
|
self.gatewayTask?.cancel()
|
|
self.gatewayTask = nil
|
|
self.voiceWakeSyncTask?.cancel()
|
|
self.voiceWakeSyncTask = nil
|
|
Task { await self.gateway.disconnect() }
|
|
self.gatewayStatusText = "Offline"
|
|
self.gatewayServerName = nil
|
|
self.gatewayRemoteAddress = nil
|
|
self.connectedGatewayID = nil
|
|
self.gatewayConnected = false
|
|
self.seamColorHex = nil
|
|
if !SessionKey.isCanonicalMainSessionKey(self.mainSessionKey) {
|
|
self.mainSessionKey = "main"
|
|
self.talkMode.updateMainSessionKey(self.mainSessionKey)
|
|
}
|
|
self.showLocalCanvasOnDisconnect()
|
|
}
|
|
|
|
private func applyMainSessionKey(_ key: String?) {
|
|
let trimmed = (key ?? "").trimmingCharacters(in: .whitespacesAndNewlines)
|
|
guard !trimmed.isEmpty else { return }
|
|
let current = self.mainSessionKey.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
if SessionKey.isCanonicalMainSessionKey(current) { return }
|
|
if trimmed == current { return }
|
|
self.mainSessionKey = trimmed
|
|
self.talkMode.updateMainSessionKey(trimmed)
|
|
}
|
|
|
|
var seamColor: Color {
|
|
Self.color(fromHex: self.seamColorHex) ?? Self.defaultSeamColor
|
|
}
|
|
|
|
private static let defaultSeamColor = Color(red: 79 / 255.0, green: 122 / 255.0, blue: 154 / 255.0)
|
|
|
|
private static func color(fromHex raw: String?) -> Color? {
|
|
let trimmed = (raw ?? "").trimmingCharacters(in: .whitespacesAndNewlines)
|
|
guard !trimmed.isEmpty else { return nil }
|
|
let hex = trimmed.hasPrefix("#") ? String(trimmed.dropFirst()) : trimmed
|
|
guard hex.count == 6, let value = Int(hex, radix: 16) else { return nil }
|
|
let r = Double((value >> 16) & 0xFF) / 255.0
|
|
let g = Double((value >> 8) & 0xFF) / 255.0
|
|
let b = Double(value & 0xFF) / 255.0
|
|
return Color(red: r, green: g, blue: b)
|
|
}
|
|
|
|
private func refreshBrandingFromGateway() async {
|
|
do {
|
|
let res = try await self.gateway.request(method: "config.get", paramsJSON: "{}", timeoutSeconds: 8)
|
|
guard let json = try JSONSerialization.jsonObject(with: res) as? [String: Any] else { return }
|
|
guard let config = json["config"] as? [String: Any] else { return }
|
|
let ui = config["ui"] as? [String: Any]
|
|
let raw = (ui?["seamColor"] as? String)?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
|
|
let session = config["session"] as? [String: Any]
|
|
let mainKey = SessionKey.normalizeMainKey(session?["mainKey"] as? String)
|
|
await MainActor.run {
|
|
self.seamColorHex = raw.isEmpty ? nil : raw
|
|
if !SessionKey.isCanonicalMainSessionKey(self.mainSessionKey) {
|
|
self.mainSessionKey = mainKey
|
|
self.talkMode.updateMainSessionKey(mainKey)
|
|
}
|
|
}
|
|
} catch {
|
|
// ignore
|
|
}
|
|
}
|
|
|
|
func setGlobalWakeWords(_ words: [String]) async {
|
|
let sanitized = VoiceWakePreferences.sanitizeTriggerWords(words)
|
|
|
|
struct Payload: Codable {
|
|
var triggers: [String]
|
|
}
|
|
let payload = Payload(triggers: sanitized)
|
|
guard let data = try? JSONEncoder().encode(payload),
|
|
let json = String(data: data, encoding: .utf8)
|
|
else { return }
|
|
|
|
do {
|
|
_ = try await self.gateway.request(method: "voicewake.set", paramsJSON: json, timeoutSeconds: 12)
|
|
} catch {
|
|
// Best-effort only.
|
|
}
|
|
}
|
|
|
|
private func startVoiceWakeSync() async {
|
|
self.voiceWakeSyncTask?.cancel()
|
|
self.voiceWakeSyncTask = Task { [weak self] in
|
|
guard let self else { return }
|
|
|
|
await self.refreshWakeWordsFromGateway()
|
|
|
|
let stream = await self.gateway.subscribeServerEvents(bufferingNewest: 200)
|
|
for await evt in stream {
|
|
if Task.isCancelled { return }
|
|
guard evt.event == "voicewake.changed" else { continue }
|
|
guard let payload = evt.payload else { continue }
|
|
struct Payload: Decodable { var triggers: [String] }
|
|
guard let decoded = try? GatewayPayloadDecoding.decode(payload, as: Payload.self) else { continue }
|
|
let triggers = VoiceWakePreferences.sanitizeTriggerWords(decoded.triggers)
|
|
VoiceWakePreferences.saveTriggerWords(triggers)
|
|
}
|
|
}
|
|
}
|
|
|
|
private func refreshWakeWordsFromGateway() async {
|
|
do {
|
|
let data = try await self.gateway.request(method: "voicewake.get", paramsJSON: "{}", timeoutSeconds: 8)
|
|
guard let triggers = VoiceWakePreferences.decodeGatewayTriggers(from: data) else { return }
|
|
VoiceWakePreferences.saveTriggerWords(triggers)
|
|
} catch {
|
|
// Best-effort only.
|
|
}
|
|
}
|
|
|
|
func sendVoiceTranscript(text: String, sessionKey: String?) async throws {
|
|
if await !self.isGatewayConnected() {
|
|
throw NSError(domain: "Gateway", code: 10, userInfo: [
|
|
NSLocalizedDescriptionKey: "Gateway not connected",
|
|
])
|
|
}
|
|
struct Payload: Codable {
|
|
var text: String
|
|
var sessionKey: String?
|
|
}
|
|
let payload = Payload(text: text, sessionKey: sessionKey)
|
|
let data = try JSONEncoder().encode(payload)
|
|
guard let json = String(bytes: data, encoding: .utf8) else {
|
|
throw NSError(domain: "NodeAppModel", code: 1, userInfo: [
|
|
NSLocalizedDescriptionKey: "Failed to encode voice transcript payload as UTF-8",
|
|
])
|
|
}
|
|
await self.gateway.sendEvent(event: "voice.transcript", payloadJSON: json)
|
|
}
|
|
|
|
func handleDeepLink(url: URL) async {
|
|
guard let route = DeepLinkParser.parse(url) else { return }
|
|
|
|
switch route {
|
|
case let .agent(link):
|
|
await self.handleAgentDeepLink(link, originalURL: url)
|
|
}
|
|
}
|
|
|
|
private func handleAgentDeepLink(_ link: AgentDeepLink, originalURL: URL) async {
|
|
let message = link.message.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
guard !message.isEmpty else { return }
|
|
|
|
if message.count > 20000 {
|
|
self.screen.errorText = "Deep link too large (message exceeds 20,000 characters)."
|
|
return
|
|
}
|
|
|
|
guard await self.isGatewayConnected() else {
|
|
self.screen.errorText = "Gateway not connected (cannot forward deep link)."
|
|
return
|
|
}
|
|
|
|
do {
|
|
try await self.sendAgentRequest(link: link)
|
|
self.screen.errorText = nil
|
|
} catch {
|
|
self.screen.errorText = "Agent request failed: \(error.localizedDescription)"
|
|
}
|
|
}
|
|
|
|
private func sendAgentRequest(link: AgentDeepLink) async throws {
|
|
if link.message.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
|
|
throw NSError(domain: "DeepLink", code: 1, userInfo: [
|
|
NSLocalizedDescriptionKey: "invalid agent message",
|
|
])
|
|
}
|
|
|
|
// iOS gateway forwards to the gateway; no local auth prompts here.
|
|
// (Key-based unattended auth is handled on macOS for clawdbot:// links.)
|
|
let data = try JSONEncoder().encode(link)
|
|
guard let json = String(bytes: data, encoding: .utf8) else {
|
|
throw NSError(domain: "NodeAppModel", code: 2, userInfo: [
|
|
NSLocalizedDescriptionKey: "Failed to encode agent request payload as UTF-8",
|
|
])
|
|
}
|
|
await self.gateway.sendEvent(event: "agent.request", payloadJSON: json)
|
|
}
|
|
|
|
private func isGatewayConnected() async -> Bool {
|
|
self.gatewayConnected
|
|
}
|
|
|
|
private func handleInvoke(_ req: BridgeInvokeRequest) async -> BridgeInvokeResponse {
|
|
let command = req.command
|
|
|
|
if self.isBackgrounded, self.isBackgroundRestricted(command) {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .backgroundUnavailable,
|
|
message: "NODE_BACKGROUND_UNAVAILABLE: canvas/camera/screen commands require foreground"))
|
|
}
|
|
|
|
if command.hasPrefix("camera."), !self.isCameraEnabled() {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "CAMERA_DISABLED: enable Camera in iOS Settings → Camera → Allow Camera"))
|
|
}
|
|
|
|
do {
|
|
switch command {
|
|
case ClawdbotLocationCommand.get.rawValue:
|
|
return try await self.handleLocationInvoke(req)
|
|
case ClawdbotCanvasCommand.present.rawValue,
|
|
ClawdbotCanvasCommand.hide.rawValue,
|
|
ClawdbotCanvasCommand.navigate.rawValue,
|
|
ClawdbotCanvasCommand.evalJS.rawValue,
|
|
ClawdbotCanvasCommand.snapshot.rawValue:
|
|
return try await self.handleCanvasInvoke(req)
|
|
case ClawdbotCanvasA2UICommand.reset.rawValue,
|
|
ClawdbotCanvasA2UICommand.push.rawValue,
|
|
ClawdbotCanvasA2UICommand.pushJSONL.rawValue:
|
|
return try await self.handleCanvasA2UIInvoke(req)
|
|
case ClawdbotCameraCommand.list.rawValue,
|
|
ClawdbotCameraCommand.snap.rawValue,
|
|
ClawdbotCameraCommand.clip.rawValue:
|
|
return try await self.handleCameraInvoke(req)
|
|
case ClawdbotScreenCommand.record.rawValue:
|
|
return try await self.handleScreenRecordInvoke(req)
|
|
default:
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(code: .invalidRequest, message: "INVALID_REQUEST: unknown command"))
|
|
}
|
|
} catch {
|
|
if command.hasPrefix("camera.") {
|
|
let text = (error as? LocalizedError)?.errorDescription ?? error.localizedDescription
|
|
self.showCameraHUD(text: text, kind: .error, autoHideSeconds: 2.2)
|
|
}
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(code: .unavailable, message: error.localizedDescription))
|
|
}
|
|
}
|
|
|
|
private func isBackgroundRestricted(_ command: String) -> Bool {
|
|
command.hasPrefix("canvas.") || command.hasPrefix("camera.") || command.hasPrefix("screen.")
|
|
}
|
|
|
|
private func handleLocationInvoke(_ req: BridgeInvokeRequest) async throws -> BridgeInvokeResponse {
|
|
let mode = self.locationMode()
|
|
guard mode != .off else {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "LOCATION_DISABLED: enable Location in Settings"))
|
|
}
|
|
if self.isBackgrounded, mode != .always {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .backgroundUnavailable,
|
|
message: "LOCATION_BACKGROUND_UNAVAILABLE: background location requires Always"))
|
|
}
|
|
let params = (try? Self.decodeParams(ClawdbotLocationGetParams.self, from: req.paramsJSON)) ??
|
|
ClawdbotLocationGetParams()
|
|
let desired = params.desiredAccuracy ??
|
|
(self.isLocationPreciseEnabled() ? .precise : .balanced)
|
|
let status = self.locationService.authorizationStatus()
|
|
if status != .authorizedAlways, status != .authorizedWhenInUse {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "LOCATION_PERMISSION_REQUIRED: grant Location permission"))
|
|
}
|
|
if self.isBackgrounded, status != .authorizedAlways {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "LOCATION_PERMISSION_REQUIRED: enable Always for background access"))
|
|
}
|
|
let location = try await self.locationService.currentLocation(
|
|
params: params,
|
|
desiredAccuracy: desired,
|
|
maxAgeMs: params.maxAgeMs,
|
|
timeoutMs: params.timeoutMs)
|
|
let isPrecise = self.locationService.accuracyAuthorization() == .fullAccuracy
|
|
let payload = ClawdbotLocationPayload(
|
|
lat: location.coordinate.latitude,
|
|
lon: location.coordinate.longitude,
|
|
accuracyMeters: location.horizontalAccuracy,
|
|
altitudeMeters: location.verticalAccuracy >= 0 ? location.altitude : nil,
|
|
speedMps: location.speed >= 0 ? location.speed : nil,
|
|
headingDeg: location.course >= 0 ? location.course : nil,
|
|
timestamp: ISO8601DateFormatter().string(from: location.timestamp),
|
|
isPrecise: isPrecise,
|
|
source: nil)
|
|
let json = try Self.encodePayload(payload)
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: json)
|
|
}
|
|
|
|
private func handleCanvasInvoke(_ req: BridgeInvokeRequest) async throws -> BridgeInvokeResponse {
|
|
switch req.command {
|
|
case ClawdbotCanvasCommand.present.rawValue:
|
|
let params = (try? Self.decodeParams(ClawdbotCanvasPresentParams.self, from: req.paramsJSON)) ??
|
|
ClawdbotCanvasPresentParams()
|
|
let url = params.url?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
|
|
if url.isEmpty {
|
|
self.screen.showDefaultCanvas()
|
|
} else {
|
|
self.screen.navigate(to: url)
|
|
}
|
|
return BridgeInvokeResponse(id: req.id, ok: true)
|
|
case ClawdbotCanvasCommand.hide.rawValue:
|
|
return BridgeInvokeResponse(id: req.id, ok: true)
|
|
case ClawdbotCanvasCommand.navigate.rawValue:
|
|
let params = try Self.decodeParams(ClawdbotCanvasNavigateParams.self, from: req.paramsJSON)
|
|
self.screen.navigate(to: params.url)
|
|
return BridgeInvokeResponse(id: req.id, ok: true)
|
|
case ClawdbotCanvasCommand.evalJS.rawValue:
|
|
let params = try Self.decodeParams(ClawdbotCanvasEvalParams.self, from: req.paramsJSON)
|
|
let result = try await self.screen.eval(javaScript: params.javaScript)
|
|
let payload = try Self.encodePayload(["result": result])
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
case ClawdbotCanvasCommand.snapshot.rawValue:
|
|
let params = try? Self.decodeParams(ClawdbotCanvasSnapshotParams.self, from: req.paramsJSON)
|
|
let format = params?.format ?? .jpeg
|
|
let maxWidth: CGFloat? = {
|
|
if let raw = params?.maxWidth, raw > 0 { return CGFloat(raw) }
|
|
// Keep default snapshots comfortably below the gateway client's maxPayload.
|
|
// For full-res, clients should explicitly request a larger maxWidth.
|
|
return switch format {
|
|
case .png: 900
|
|
case .jpeg: 1600
|
|
}
|
|
}()
|
|
let base64 = try await self.screen.snapshotBase64(
|
|
maxWidth: maxWidth,
|
|
format: format,
|
|
quality: params?.quality)
|
|
let payload = try Self.encodePayload([
|
|
"format": format == .jpeg ? "jpeg" : "png",
|
|
"base64": base64,
|
|
])
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
default:
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(code: .invalidRequest, message: "INVALID_REQUEST: unknown command"))
|
|
}
|
|
}
|
|
|
|
private func handleCanvasA2UIInvoke(_ req: BridgeInvokeRequest) async throws -> BridgeInvokeResponse {
|
|
let command = req.command
|
|
switch command {
|
|
case ClawdbotCanvasA2UICommand.reset.rawValue:
|
|
guard let a2uiUrl = await self.resolveA2UIHostURL() else {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "A2UI_HOST_NOT_CONFIGURED: gateway did not advertise canvas host"))
|
|
}
|
|
self.screen.navigate(to: a2uiUrl)
|
|
if await !self.screen.waitForA2UIReady(timeoutMs: 5000) {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "A2UI_HOST_UNAVAILABLE: A2UI host not reachable"))
|
|
}
|
|
|
|
let json = try await self.screen.eval(javaScript: """
|
|
(() => {
|
|
if (!globalThis.clawdbotA2UI) return JSON.stringify({ ok: false, error: "missing clawdbotA2UI" });
|
|
return JSON.stringify(globalThis.clawdbotA2UI.reset());
|
|
})()
|
|
""")
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: json)
|
|
case ClawdbotCanvasA2UICommand.push.rawValue, ClawdbotCanvasA2UICommand.pushJSONL.rawValue:
|
|
let messages: [AnyCodable]
|
|
if command == ClawdbotCanvasA2UICommand.pushJSONL.rawValue {
|
|
let params = try Self.decodeParams(ClawdbotCanvasA2UIPushJSONLParams.self, from: req.paramsJSON)
|
|
messages = try ClawdbotCanvasA2UIJSONL.decodeMessagesFromJSONL(params.jsonl)
|
|
} else {
|
|
do {
|
|
let params = try Self.decodeParams(ClawdbotCanvasA2UIPushParams.self, from: req.paramsJSON)
|
|
messages = params.messages
|
|
} catch {
|
|
// Be forgiving: some clients still send JSONL payloads to `canvas.a2ui.push`.
|
|
let params = try Self.decodeParams(ClawdbotCanvasA2UIPushJSONLParams.self, from: req.paramsJSON)
|
|
messages = try ClawdbotCanvasA2UIJSONL.decodeMessagesFromJSONL(params.jsonl)
|
|
}
|
|
}
|
|
|
|
guard let a2uiUrl = await self.resolveA2UIHostURL() else {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "A2UI_HOST_NOT_CONFIGURED: gateway did not advertise canvas host"))
|
|
}
|
|
self.screen.navigate(to: a2uiUrl)
|
|
if await !self.screen.waitForA2UIReady(timeoutMs: 5000) {
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(
|
|
code: .unavailable,
|
|
message: "A2UI_HOST_UNAVAILABLE: A2UI host not reachable"))
|
|
}
|
|
|
|
let messagesJSON = try ClawdbotCanvasA2UIJSONL.encodeMessagesJSONArray(messages)
|
|
let js = """
|
|
(() => {
|
|
try {
|
|
if (!globalThis.clawdbotA2UI) return JSON.stringify({ ok: false, error: "missing clawdbotA2UI" });
|
|
const messages = \(messagesJSON);
|
|
return JSON.stringify(globalThis.clawdbotA2UI.applyMessages(messages));
|
|
} catch (e) {
|
|
return JSON.stringify({ ok: false, error: String(e?.message ?? e) });
|
|
}
|
|
})()
|
|
"""
|
|
let resultJSON = try await self.screen.eval(javaScript: js)
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: resultJSON)
|
|
default:
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(code: .invalidRequest, message: "INVALID_REQUEST: unknown command"))
|
|
}
|
|
}
|
|
|
|
private func handleCameraInvoke(_ req: BridgeInvokeRequest) async throws -> BridgeInvokeResponse {
|
|
switch req.command {
|
|
case ClawdbotCameraCommand.list.rawValue:
|
|
let devices = await self.camera.listDevices()
|
|
struct Payload: Codable {
|
|
var devices: [CameraController.CameraDeviceInfo]
|
|
}
|
|
let payload = try Self.encodePayload(Payload(devices: devices))
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
case ClawdbotCameraCommand.snap.rawValue:
|
|
self.showCameraHUD(text: "Taking photo…", kind: .photo)
|
|
self.triggerCameraFlash()
|
|
let params = (try? Self.decodeParams(ClawdbotCameraSnapParams.self, from: req.paramsJSON)) ??
|
|
ClawdbotCameraSnapParams()
|
|
let res = try await self.camera.snap(params: params)
|
|
|
|
struct Payload: Codable {
|
|
var format: String
|
|
var base64: String
|
|
var width: Int
|
|
var height: Int
|
|
}
|
|
let payload = try Self.encodePayload(Payload(
|
|
format: res.format,
|
|
base64: res.base64,
|
|
width: res.width,
|
|
height: res.height))
|
|
self.showCameraHUD(text: "Photo captured", kind: .success, autoHideSeconds: 1.6)
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
case ClawdbotCameraCommand.clip.rawValue:
|
|
let params = (try? Self.decodeParams(ClawdbotCameraClipParams.self, from: req.paramsJSON)) ??
|
|
ClawdbotCameraClipParams()
|
|
|
|
let suspended = (params.includeAudio ?? true) ? self.voiceWake.suspendForExternalAudioCapture() : false
|
|
defer { self.voiceWake.resumeAfterExternalAudioCapture(wasSuspended: suspended) }
|
|
|
|
self.showCameraHUD(text: "Recording…", kind: .recording)
|
|
let res = try await self.camera.clip(params: params)
|
|
|
|
struct Payload: Codable {
|
|
var format: String
|
|
var base64: String
|
|
var durationMs: Int
|
|
var hasAudio: Bool
|
|
}
|
|
let payload = try Self.encodePayload(Payload(
|
|
format: res.format,
|
|
base64: res.base64,
|
|
durationMs: res.durationMs,
|
|
hasAudio: res.hasAudio))
|
|
self.showCameraHUD(text: "Clip captured", kind: .success, autoHideSeconds: 1.8)
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
default:
|
|
return BridgeInvokeResponse(
|
|
id: req.id,
|
|
ok: false,
|
|
error: ClawdbotNodeError(code: .invalidRequest, message: "INVALID_REQUEST: unknown command"))
|
|
}
|
|
}
|
|
|
|
private func handleScreenRecordInvoke(_ req: BridgeInvokeRequest) async throws -> BridgeInvokeResponse {
|
|
let params = (try? Self.decodeParams(ClawdbotScreenRecordParams.self, from: req.paramsJSON)) ??
|
|
ClawdbotScreenRecordParams()
|
|
if let format = params.format, format.lowercased() != "mp4" {
|
|
throw NSError(domain: "Screen", code: 30, userInfo: [
|
|
NSLocalizedDescriptionKey: "INVALID_REQUEST: screen format must be mp4",
|
|
])
|
|
}
|
|
// Status pill mirrors screen recording state so it stays visible without overlay stacking.
|
|
self.screenRecordActive = true
|
|
defer { self.screenRecordActive = false }
|
|
let path = try await self.screenRecorder.record(
|
|
screenIndex: params.screenIndex,
|
|
durationMs: params.durationMs,
|
|
fps: params.fps,
|
|
includeAudio: params.includeAudio,
|
|
outPath: nil)
|
|
defer { try? FileManager.default.removeItem(atPath: path) }
|
|
let data = try Data(contentsOf: URL(fileURLWithPath: path))
|
|
struct Payload: Codable {
|
|
var format: String
|
|
var base64: String
|
|
var durationMs: Int?
|
|
var fps: Double?
|
|
var screenIndex: Int?
|
|
var hasAudio: Bool
|
|
}
|
|
let payload = try Self.encodePayload(Payload(
|
|
format: "mp4",
|
|
base64: data.base64EncodedString(),
|
|
durationMs: params.durationMs,
|
|
fps: params.fps,
|
|
screenIndex: params.screenIndex,
|
|
hasAudio: params.includeAudio ?? true))
|
|
return BridgeInvokeResponse(id: req.id, ok: true, payloadJSON: payload)
|
|
}
|
|
|
|
}
|
|
|
|
private extension NodeAppModel {
|
|
func locationMode() -> ClawdbotLocationMode {
|
|
let raw = UserDefaults.standard.string(forKey: "location.enabledMode") ?? "off"
|
|
return ClawdbotLocationMode(rawValue: raw) ?? .off
|
|
}
|
|
|
|
func isLocationPreciseEnabled() -> Bool {
|
|
if UserDefaults.standard.object(forKey: "location.preciseEnabled") == nil { return true }
|
|
return UserDefaults.standard.bool(forKey: "location.preciseEnabled")
|
|
}
|
|
|
|
static func decodeParams<T: Decodable>(_ type: T.Type, from json: String?) throws -> T {
|
|
guard let json, let data = json.data(using: .utf8) else {
|
|
throw NSError(domain: "Gateway", code: 20, userInfo: [
|
|
NSLocalizedDescriptionKey: "INVALID_REQUEST: paramsJSON required",
|
|
])
|
|
}
|
|
return try JSONDecoder().decode(type, from: data)
|
|
}
|
|
|
|
static func encodePayload(_ obj: some Encodable) throws -> String {
|
|
let data = try JSONEncoder().encode(obj)
|
|
guard let json = String(bytes: data, encoding: .utf8) else {
|
|
throw NSError(domain: "NodeAppModel", code: 21, userInfo: [
|
|
NSLocalizedDescriptionKey: "Failed to encode payload as UTF-8",
|
|
])
|
|
}
|
|
return json
|
|
}
|
|
|
|
func isCameraEnabled() -> Bool {
|
|
// Default-on: if the key doesn't exist yet, treat it as enabled.
|
|
if UserDefaults.standard.object(forKey: "camera.enabled") == nil { return true }
|
|
return UserDefaults.standard.bool(forKey: "camera.enabled")
|
|
}
|
|
|
|
func triggerCameraFlash() {
|
|
self.cameraFlashNonce &+= 1
|
|
}
|
|
|
|
func showCameraHUD(text: String, kind: CameraHUDKind, autoHideSeconds: Double? = nil) {
|
|
self.cameraHUDDismissTask?.cancel()
|
|
|
|
withAnimation(.spring(response: 0.25, dampingFraction: 0.85)) {
|
|
self.cameraHUDText = text
|
|
self.cameraHUDKind = kind
|
|
}
|
|
|
|
guard let autoHideSeconds else { return }
|
|
self.cameraHUDDismissTask = Task { @MainActor in
|
|
try? await Task.sleep(nanoseconds: UInt64(autoHideSeconds * 1_000_000_000))
|
|
withAnimation(.easeOut(duration: 0.25)) {
|
|
self.cameraHUDText = nil
|
|
self.cameraHUDKind = nil
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#if DEBUG
|
|
extension NodeAppModel {
|
|
func _test_handleInvoke(_ req: BridgeInvokeRequest) async -> BridgeInvokeResponse {
|
|
await self.handleInvoke(req)
|
|
}
|
|
|
|
static func _test_decodeParams<T: Decodable>(_ type: T.Type, from json: String?) throws -> T {
|
|
try self.decodeParams(type, from: json)
|
|
}
|
|
|
|
static func _test_encodePayload(_ obj: some Encodable) throws -> String {
|
|
try self.encodePayload(obj)
|
|
}
|
|
|
|
func _test_isCameraEnabled() -> Bool {
|
|
self.isCameraEnabled()
|
|
}
|
|
|
|
func _test_triggerCameraFlash() {
|
|
self.triggerCameraFlash()
|
|
}
|
|
|
|
func _test_showCameraHUD(text: String, kind: CameraHUDKind, autoHideSeconds: Double? = nil) {
|
|
self.showCameraHUD(text: text, kind: kind, autoHideSeconds: autoHideSeconds)
|
|
}
|
|
|
|
func _test_handleCanvasA2UIAction(body: [String: Any]) async {
|
|
await self.handleCanvasA2UIAction(body: body)
|
|
}
|
|
|
|
func _test_resolveA2UIHostURL() async -> String? {
|
|
await self.resolveA2UIHostURL()
|
|
}
|
|
|
|
func _test_showLocalCanvasOnDisconnect() {
|
|
self.showLocalCanvasOnDisconnect()
|
|
}
|
|
}
|
|
#endif
|