mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
synced 2026-01-17 11:08:06 +00:00
618 lines
24 KiB
Swift
618 lines
24 KiB
Swift
/*
|
|
* Copyright (c) 2010-2020 Belledonne Communications SARL.
|
|
*
|
|
* This file is part of linphone-iphone
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
import Foundation
|
|
import linphonesw
|
|
import UserNotifications
|
|
import os
|
|
import CallKit
|
|
import AVFoundation
|
|
|
|
@objc class CallAppData: NSObject {
|
|
@objc var batteryWarningShown = false
|
|
@objc var videoRequested = false /*set when user has requested for video*/
|
|
}
|
|
|
|
/*
|
|
* CallManager is a class that manages application calls and supports callkit.
|
|
* There is only one CallManager by calling CallManager.instance().
|
|
*/
|
|
@objc class CallManager: NSObject {
|
|
static var theCallManager: CallManager?
|
|
let providerDelegate: ProviderDelegate! // to support callkit
|
|
let callController: CXCallController! // to support callkit
|
|
let manager: CoreManagerDelegate! // callbacks of the linphonecore
|
|
var lc: Core?
|
|
@objc var speakerBeforePause : Bool = false
|
|
@objc var speakerEnabled : Bool = false
|
|
@objc var bluetoothEnabled : Bool = false
|
|
@objc var nextCallIsTransfer: Bool = false
|
|
@objc var alreadyRegisteredForNotification: Bool = false
|
|
var referedFromCall: String?
|
|
var referedToCall: String?
|
|
var endCallkit: Bool = false
|
|
|
|
|
|
fileprivate override init() {
|
|
providerDelegate = ProviderDelegate()
|
|
callController = CXCallController()
|
|
manager = CoreManagerDelegate()
|
|
}
|
|
|
|
@objc static func instance() -> CallManager {
|
|
if (theCallManager == nil) {
|
|
theCallManager = CallManager()
|
|
}
|
|
return theCallManager!
|
|
}
|
|
|
|
@objc func setCore(core: OpaquePointer) {
|
|
lc = Core.getSwiftObject(cObject: core)
|
|
lc?.addDelegate(delegate: manager)
|
|
}
|
|
|
|
@objc static func getAppData(call: OpaquePointer) -> CallAppData? {
|
|
let sCall = Call.getSwiftObject(cObject: call)
|
|
return getAppData(sCall: sCall)
|
|
}
|
|
|
|
static func getAppData(sCall:Call) -> CallAppData? {
|
|
if (sCall.userData == nil) {
|
|
return nil
|
|
}
|
|
return Unmanaged<CallAppData>.fromOpaque(sCall.userData!).takeUnretainedValue()
|
|
}
|
|
|
|
@objc static func setAppData(call:OpaquePointer, appData: CallAppData) {
|
|
let sCall = Call.getSwiftObject(cObject: call)
|
|
setAppData(sCall: sCall, appData: appData)
|
|
}
|
|
|
|
static func setAppData(sCall:Call, appData:CallAppData?) {
|
|
if (sCall.userData != nil) {
|
|
Unmanaged<CallAppData>.fromOpaque(sCall.userData!).release()
|
|
}
|
|
if (appData == nil) {
|
|
sCall.userData = nil
|
|
} else {
|
|
sCall.userData = UnsafeMutableRawPointer(Unmanaged.passRetained(appData!).toOpaque())
|
|
}
|
|
}
|
|
|
|
@objc func findCall(callId: String?) -> OpaquePointer? {
|
|
let call = callByCallId(callId: callId)
|
|
return call?.getCobject
|
|
}
|
|
|
|
func callByCallId(callId: String?) -> Call? {
|
|
if (callId == nil) {
|
|
return nil
|
|
}
|
|
let calls = lc?.calls
|
|
if let callTmp = calls?.first(where: { $0.callLog?.callId == callId }) {
|
|
return callTmp
|
|
}
|
|
return nil
|
|
}
|
|
|
|
@objc static func callKitEnabled() -> Bool {
|
|
#if !targetEnvironment(simulator)
|
|
if ConfigManager.instance().lpConfigBoolForKey(key: "use_callkit", section: "app") {
|
|
return true
|
|
}
|
|
#endif
|
|
return false
|
|
}
|
|
|
|
@objc func allowSpeaker() -> Bool {
|
|
if (UIDevice.current.userInterfaceIdiom == .pad) {
|
|
// For now, ipad support only speaker.
|
|
return true
|
|
}
|
|
|
|
var allow = true
|
|
let newRoute = AVAudioSession.sharedInstance().currentRoute
|
|
if (newRoute.outputs.count > 0) {
|
|
let route = newRoute.outputs[0].portType
|
|
allow = !( route == .lineOut || route == .headphones || (AudioHelper.bluetoothRoutes() as Array).contains(where: {($0 as! AVAudioSession.Port) == route}))
|
|
}
|
|
|
|
return allow
|
|
}
|
|
|
|
@objc func enableSpeaker(enable: Bool) {
|
|
speakerEnabled = enable
|
|
do {
|
|
if (enable && allowSpeaker()) {
|
|
try AVAudioSession.sharedInstance().overrideOutputAudioPort(.speaker)
|
|
UIDevice.current.isProximityMonitoringEnabled = false
|
|
bluetoothEnabled = false
|
|
} else {
|
|
try AVAudioSession.sharedInstance().overrideOutputAudioPort(.none)
|
|
let buildinPort = AudioHelper.builtinAudioDevice()
|
|
try AVAudioSession.sharedInstance().setPreferredInput(buildinPort)
|
|
UIDevice.current.isProximityMonitoringEnabled = (lc!.callsNb > 0)
|
|
}
|
|
} catch {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Failed to change audio route: err \(error)")
|
|
}
|
|
}
|
|
|
|
func requestTransaction(_ transaction: CXTransaction, action: String) {
|
|
callController.request(transaction) { error in
|
|
if let error = error {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "CallKit: Requested transaction \(action) failed because: \(error)")
|
|
} else {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "CallKit: Requested transaction \(action) successfully")
|
|
}
|
|
}
|
|
}
|
|
|
|
// From ios13, display the callkit view when the notification is received.
|
|
@objc func displayIncomingCall(callId: String) {
|
|
let uuid = CallManager.instance().providerDelegate.uuids["\(callId)"]
|
|
if (uuid != nil) {
|
|
let callInfo = providerDelegate.callInfos[uuid!]
|
|
if (callInfo?.declined ?? false) {
|
|
// This call was declined.
|
|
providerDelegate.reportIncomingCall(call:nil, uuid: uuid!, handle: "Calling", hasVideo: true, displayName: callInfo?.displayName ?? "Calling")
|
|
providerDelegate.endCall(uuid: uuid!)
|
|
}
|
|
return
|
|
}
|
|
|
|
let call = CallManager.instance().callByCallId(callId: callId)
|
|
if (call != nil) {
|
|
let displayName = FastAddressBook.displayName(for: call?.remoteAddress?.getCobject) ?? "Unknow"
|
|
let video = UIApplication.shared.applicationState == .active && (lc!.videoActivationPolicy?.automaticallyAccept ?? false) && (call!.remoteParams?.videoEnabled ?? false)
|
|
displayIncomingCall(call: call, handle: (call!.remoteAddress?.asStringUriOnly())!, hasVideo: video, callId: callId, displayName: displayName)
|
|
} else {
|
|
displayIncomingCall(call: nil, handle: "Calling", hasVideo: true, callId: callId, displayName: "Calling")
|
|
}
|
|
}
|
|
|
|
func displayIncomingCall(call:Call?, handle: String, hasVideo: Bool, callId: String, displayName:String) {
|
|
let uuid = UUID()
|
|
let callInfo = CallInfo.newIncomingCallInfo(callId: callId)
|
|
|
|
providerDelegate.callInfos.updateValue(callInfo, forKey: uuid)
|
|
providerDelegate.uuids.updateValue(uuid, forKey: callId)
|
|
providerDelegate.reportIncomingCall(call:call, uuid: uuid, handle: handle, hasVideo: hasVideo, displayName: displayName)
|
|
|
|
}
|
|
|
|
@objc func acceptCall(call: OpaquePointer?, hasVideo:Bool) {
|
|
if (call == nil) {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Can not accept null call!")
|
|
return
|
|
}
|
|
let call = Call.getSwiftObject(cObject: call!)
|
|
acceptCall(call: call, hasVideo: hasVideo)
|
|
}
|
|
|
|
func acceptCall(call: Call, hasVideo:Bool) {
|
|
do {
|
|
let callParams = try lc!.createCallParams(call: call)
|
|
callParams.videoEnabled = hasVideo
|
|
if (ConfigManager.instance().lpConfigBoolForKey(key: "edge_opt_preference")) {
|
|
let low_bandwidth = (AppManager.network() == .network_2g)
|
|
if (low_bandwidth) {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Low bandwidth mode")
|
|
}
|
|
callParams.lowBandwidthEnabled = low_bandwidth
|
|
}
|
|
|
|
//We set the record file name here because we can't do it after the call is started.
|
|
let address = call.callLog?.fromAddress
|
|
let writablePath = AppManager.recordingFilePathFromCall(address: address?.username ?? "")
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Record file path: \(String(describing: writablePath))")
|
|
callParams.recordFile = writablePath
|
|
|
|
try call.acceptWithParams(params: callParams)
|
|
} catch {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "accept call failed \(error)")
|
|
}
|
|
}
|
|
|
|
// for outgoing call. There is not yet callId
|
|
@objc func startCall(addr: OpaquePointer?, isSas: Bool) {
|
|
if (addr == nil) {
|
|
print("Can not start a call with null address!")
|
|
return
|
|
}
|
|
|
|
let sAddr = Address.getSwiftObject(cObject: addr!)
|
|
if (CallManager.callKitEnabled() && !CallManager.instance().nextCallIsTransfer) {
|
|
let uuid = UUID()
|
|
let name = FastAddressBook.displayName(for: addr) ?? "unknow"
|
|
let handle = CXHandle(type: .generic, value: sAddr.asStringUriOnly())
|
|
let startCallAction = CXStartCallAction(call: uuid, handle: handle)
|
|
let transaction = CXTransaction(action: startCallAction)
|
|
|
|
let callInfo = CallInfo.newOutgoingCallInfo(addr: sAddr, isSas: isSas, displayName: name)
|
|
providerDelegate.callInfos.updateValue(callInfo, forKey: uuid)
|
|
providerDelegate.uuids.updateValue(uuid, forKey: "")
|
|
|
|
setHeldOtherCalls(exceptCallid: "")
|
|
requestTransaction(transaction, action: "startCall")
|
|
}else {
|
|
try? doCall(addr: sAddr, isSas: isSas)
|
|
}
|
|
}
|
|
|
|
func doCall(addr: Address, isSas: Bool) throws {
|
|
let displayName = FastAddressBook.displayName(for: addr.getCobject)
|
|
|
|
let lcallParams = try CallManager.instance().lc!.createCallParams(call: nil)
|
|
if ConfigManager.instance().lpConfigBoolForKey(key: "edge_opt_preference") && AppManager.network() == .network_2g {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Enabling low bandwidth mode")
|
|
lcallParams.lowBandwidthEnabled = true
|
|
}
|
|
|
|
if (displayName != nil) {
|
|
try addr.setDisplayname(newValue: displayName!)
|
|
}
|
|
|
|
if(ConfigManager.instance().lpConfigBoolForKey(key: "override_domain_with_default_one")) {
|
|
try addr.setDomain(newValue: ConfigManager.instance().lpConfigStringForKey(key: "domain", section: "assistant"))
|
|
}
|
|
|
|
if (CallManager.instance().nextCallIsTransfer) {
|
|
let call = CallManager.instance().lc!.currentCall
|
|
try call?.transfer(referTo: addr.asString())
|
|
CallManager.instance().nextCallIsTransfer = false
|
|
} else {
|
|
//We set the record file name here because we can't do it after the call is started.
|
|
let writablePath = AppManager.recordingFilePathFromCall(address: addr.username )
|
|
Log.directLog(BCTBX_LOG_DEBUG, text: "record file path: \(writablePath)")
|
|
lcallParams.recordFile = writablePath
|
|
if (isSas) {
|
|
lcallParams.mediaEncryption = .ZRTP
|
|
}
|
|
let call = CallManager.instance().lc!.inviteAddressWithParams(addr: addr, params: lcallParams)
|
|
if (call != nil) {
|
|
// The LinphoneCallAppData object should be set on call creation with callback
|
|
// - (void)onCall:StateChanged:withMessage:. If not, we are in big trouble and expect it to crash
|
|
// We are NOT responsible for creating the AppData.
|
|
let data = CallManager.getAppData(sCall: call!)
|
|
if (data == nil) {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "New call instanciated but app data was not set. Expect it to crash.")
|
|
/* will be used later to notify user if video was not activated because of the linphone core*/
|
|
} else {
|
|
data!.videoRequested = lcallParams.videoEnabled
|
|
CallManager.setAppData(sCall: call!, appData: data)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
@objc func groupCall() {
|
|
if (CallManager.callKitEnabled()) {
|
|
let calls = lc?.calls
|
|
if (calls == nil || calls!.isEmpty) {
|
|
return
|
|
}
|
|
let firstCall = calls!.first?.callLog?.callId ?? ""
|
|
let lastCall = (calls!.count > 1) ? calls!.last?.callLog?.callId ?? "" : ""
|
|
|
|
let currentUuid = CallManager.instance().providerDelegate.uuids["\(firstCall)"]
|
|
if (currentUuid == nil) {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Can not find correspondant call to group.")
|
|
return
|
|
}
|
|
|
|
let newUuid = CallManager.instance().providerDelegate.uuids["\(lastCall)"]
|
|
let groupAction = CXSetGroupCallAction(call: currentUuid!, callUUIDToGroupWith: newUuid)
|
|
let transcation = CXTransaction(action: groupAction)
|
|
requestTransaction(transcation, action: "groupCall")
|
|
} else {
|
|
try? lc?.addAllToConference()
|
|
}
|
|
}
|
|
|
|
@objc func removeAllCallInfos() {
|
|
providerDelegate.callInfos.removeAll()
|
|
providerDelegate.uuids.removeAll()
|
|
}
|
|
|
|
// To be removed.
|
|
static func configAudioSession(audioSession: AVAudioSession) {
|
|
do {
|
|
try audioSession.setCategory(AVAudioSession.Category.playAndRecord, mode: AVAudioSession.Mode.voiceChat, options: AVAudioSession.CategoryOptions(rawValue: AVAudioSession.CategoryOptions.allowBluetooth.rawValue | AVAudioSession.CategoryOptions.allowBluetoothA2DP.rawValue))
|
|
try audioSession.setMode(AVAudioSession.Mode.voiceChat)
|
|
try audioSession.setPreferredSampleRate(48000.0)
|
|
try AVAudioSession.sharedInstance().setActive(true, options: [])
|
|
} catch {
|
|
Log.directLog(BCTBX_LOG_WARNING, text: "CallKit: Unable to config audio session because : \(error)")
|
|
}
|
|
}
|
|
|
|
@objc func terminateCall(call: OpaquePointer?) {
|
|
if (call == nil) {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Can not terminate null call!")
|
|
return
|
|
}
|
|
let call = Call.getSwiftObject(cObject: call!)
|
|
do {
|
|
try call.terminate()
|
|
Log.directLog(BCTBX_LOG_DEBUG, text: "Call terminated")
|
|
} catch {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Failed to terminate call failed because \(error)")
|
|
}
|
|
if (UIApplication.shared.applicationState == .background) {
|
|
CoreManager.instance().stopLinphoneCore()
|
|
}
|
|
}
|
|
|
|
@objc func markCallAsDeclined(callId: String) {
|
|
if !CallManager.callKitEnabled() {
|
|
return
|
|
}
|
|
|
|
let uuid = providerDelegate.uuids["\(callId)"]
|
|
if (uuid == nil) {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Mark call \(callId) as declined.")
|
|
let uuid = UUID()
|
|
providerDelegate.uuids.updateValue(uuid, forKey: callId)
|
|
let callInfo = CallInfo.newIncomingCallInfo(callId: callId)
|
|
callInfo.declined = true
|
|
callInfo.reason = Reason.Busy
|
|
providerDelegate.callInfos.updateValue(callInfo, forKey: uuid)
|
|
} else {
|
|
// end call
|
|
providerDelegate.endCall(uuid: uuid!)
|
|
}
|
|
}
|
|
|
|
@objc func setHeld(call: OpaquePointer, hold: Bool) {
|
|
let sCall = Call.getSwiftObject(cObject: call)
|
|
if (!hold) {
|
|
setHeldOtherCalls(exceptCallid: sCall.callLog?.callId ?? "")
|
|
}
|
|
setHeld(call: sCall, hold: hold)
|
|
}
|
|
|
|
func setHeld(call: Call, hold: Bool) {
|
|
let callid = call.callLog?.callId ?? ""
|
|
let uuid = providerDelegate.uuids["\(callid)"]
|
|
if (uuid == nil) {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Can not find correspondant call to set held.")
|
|
return
|
|
}
|
|
let setHeldAction = CXSetHeldCallAction(call: uuid!, onHold: hold)
|
|
let transaction = CXTransaction(action: setHeldAction)
|
|
requestTransaction(transaction, action: "setHeld")
|
|
}
|
|
|
|
@objc func setHeldOtherCalls(exceptCallid: String) {
|
|
for call in CallManager.instance().lc!.calls {
|
|
if (call.callLog?.callId != exceptCallid && call.state != .Paused && call.state != .Pausing && call.state != .PausedByRemote) {
|
|
setHeld(call: call, hold: true)
|
|
}
|
|
}
|
|
}
|
|
|
|
@objc func performActionWhenCoreIsOn(action: @escaping ()->Void ) {
|
|
if (manager.globalState == .On) {
|
|
action()
|
|
} else {
|
|
manager.actionsToPerformOnceWhenCoreIsOn.append(action)
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
class CoreManagerDelegate: CoreDelegate {
|
|
static var speaker_already_enabled : Bool = false
|
|
var globalState : GlobalState = .Off
|
|
var actionsToPerformOnceWhenCoreIsOn : [(()->Void)] = []
|
|
|
|
override func onGlobalStateChanged(lc: Core, gstate: GlobalState, message: String) {
|
|
if (gstate == .On) {
|
|
actionsToPerformOnceWhenCoreIsOn.forEach {
|
|
$0()
|
|
}
|
|
actionsToPerformOnceWhenCoreIsOn.removeAll()
|
|
}
|
|
globalState = gstate
|
|
}
|
|
|
|
override func onRegistrationStateChanged(lc: Core, cfg: ProxyConfig, cstate: RegistrationState, message: String) {
|
|
if lc.proxyConfigList.count == 1 && (cstate == .Failed || cstate == .Cleared){
|
|
// terminate callkit immediately when registration failed or cleared, supporting single proxy configuration
|
|
CallManager.instance().endCallkit = true
|
|
for call in CallManager.instance().providerDelegate.uuids {
|
|
CallManager.instance().providerDelegate.endCall(uuid: call.value)
|
|
}
|
|
} else {
|
|
CallManager.instance().endCallkit = false
|
|
}
|
|
}
|
|
|
|
override func onCallStateChanged(core: Core, call: Call, state cstate: Call.State, message: String) {
|
|
let addr = call.remoteAddress;
|
|
let displayName = FastAddressBook.displayName(for: addr?.getCobject) ?? "Unknow"
|
|
let callLog = call.callLog
|
|
let callId = callLog?.callId
|
|
let video = UIApplication.shared.applicationState == .active && (core.videoActivationPolicy?.automaticallyAccept ?? false) && (call.remoteParams?.videoEnabled ?? false)
|
|
// we keep the speaker auto-enabled state in this static so that we don't
|
|
// force-enable it on ICE re-invite if the user disabled it.
|
|
CoreManagerDelegate.speaker_already_enabled = false
|
|
|
|
if (call.userData == nil) {
|
|
let appData = CallAppData()
|
|
CallManager.setAppData(sCall: call, appData: appData)
|
|
}
|
|
|
|
|
|
switch cstate {
|
|
case .IncomingReceived:
|
|
if (CallManager.callKitEnabled()) {
|
|
let uuid = CallManager.instance().providerDelegate.uuids["\(callId!)"]
|
|
if (uuid != nil) {
|
|
// Tha app is now registered, updated the call already existed.
|
|
CallManager.instance().providerDelegate.updateCall(uuid: uuid!, handle: addr!.asStringUriOnly(), hasVideo: video, displayName: displayName)
|
|
let callInfo = CallManager.instance().providerDelegate.callInfos[uuid!]
|
|
if (callInfo?.declined ?? false) {
|
|
DispatchQueue.main.asyncAfter(deadline: .now()) {try? call.decline(reason: callInfo!.reason)}
|
|
} else if (callInfo?.accepted ?? false) {
|
|
// The call is already answered.
|
|
CallManager.instance().acceptCall(call: call, hasVideo: video)
|
|
}
|
|
} else {
|
|
CallManager.instance().displayIncomingCall(call: call, handle: addr!.asStringUriOnly(), hasVideo: video, callId: callId!, displayName: displayName)
|
|
}
|
|
} else if (UIApplication.shared.applicationState != .active) {
|
|
// not support callkit , use notif
|
|
let content = UNMutableNotificationContent()
|
|
content.title = NSLocalizedString("Incoming call", comment: "")
|
|
content.body = displayName
|
|
content.sound = UNNotificationSound.init(named: UNNotificationSoundName.init("notes_of_the_optimistic.caf"))
|
|
content.categoryIdentifier = "call_cat"
|
|
content.userInfo = ["CallId" : callId!]
|
|
let req = UNNotificationRequest.init(identifier: "call_request", content: content, trigger: nil)
|
|
UNUserNotificationCenter.current().add(req, withCompletionHandler: nil)
|
|
}
|
|
break
|
|
case .StreamsRunning:
|
|
if (CallManager.callKitEnabled()) {
|
|
let uuid = CallManager.instance().providerDelegate.uuids["\(callId!)"]
|
|
if (uuid != nil) {
|
|
let callInfo = CallManager.instance().providerDelegate.callInfos[uuid!]
|
|
if (callInfo != nil && callInfo!.isOutgoing && !callInfo!.connected) {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "CallKit: outgoing call connected with uuid \(uuid!) and callId \(callId!)")
|
|
CallManager.instance().providerDelegate.reportOutgoingCallConnected(uuid: uuid!)
|
|
callInfo!.connected = true
|
|
CallManager.instance().providerDelegate.callInfos.updateValue(callInfo!, forKey: uuid!)
|
|
}
|
|
}
|
|
}
|
|
|
|
if (CallManager.instance().speakerBeforePause) {
|
|
CallManager.instance().speakerBeforePause = false
|
|
CallManager.instance().enableSpeaker(enable: true)
|
|
CoreManagerDelegate.speaker_already_enabled = true
|
|
}
|
|
break
|
|
case .OutgoingInit,
|
|
.OutgoingProgress,
|
|
.OutgoingRinging,
|
|
.OutgoingEarlyMedia:
|
|
if (CallManager.callKitEnabled()) {
|
|
let uuid = CallManager.instance().providerDelegate.uuids[""]
|
|
if (uuid != nil) {
|
|
let callInfo = CallManager.instance().providerDelegate.callInfos[uuid!]
|
|
callInfo!.callId = callId!
|
|
CallManager.instance().providerDelegate.callInfos.updateValue(callInfo!, forKey: uuid!)
|
|
CallManager.instance().providerDelegate.uuids.removeValue(forKey: "")
|
|
CallManager.instance().providerDelegate.uuids.updateValue(uuid!, forKey: callId!)
|
|
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "CallKit: outgoing call started connecting with uuid \(uuid!) and callId \(callId!)")
|
|
CallManager.instance().providerDelegate.reportOutgoingCallStartedConnecting(uuid: uuid!)
|
|
} else {
|
|
CallManager.instance().referedToCall = callId
|
|
}
|
|
}
|
|
break
|
|
case .End,
|
|
.Error:
|
|
UIDevice.current.isProximityMonitoringEnabled = false
|
|
CoreManagerDelegate.speaker_already_enabled = false
|
|
if (CallManager.instance().lc!.callsNb == 0) {
|
|
CallManager.instance().enableSpeaker(enable: false)
|
|
// disable this because I don't find anygood reason for it: _bluetoothAvailable = FALSE;
|
|
// furthermore it introduces a bug when calling multiple times since route may not be
|
|
// reconfigured between cause leading to bluetooth being disabled while it should not
|
|
CallManager.instance().bluetoothEnabled = false
|
|
}
|
|
|
|
if UIApplication.shared.applicationState != .active && (callLog == nil || callLog?.status == .Missed || callLog?.status == .Aborted || callLog?.status == .EarlyAborted) {
|
|
// Configure the notification's payload.
|
|
let content = UNMutableNotificationContent()
|
|
content.title = NSString.localizedUserNotificationString(forKey: NSLocalizedString("Missed call", comment: ""), arguments: nil)
|
|
content.body = NSString.localizedUserNotificationString(forKey: displayName, arguments: nil)
|
|
|
|
// Deliver the notification.
|
|
let request = UNNotificationRequest(identifier: "call_request", content: content, trigger: nil) // Schedule the notification.
|
|
let center = UNUserNotificationCenter.current()
|
|
center.add(request) { (error : Error?) in
|
|
if error != nil {
|
|
Log.directLog(BCTBX_LOG_ERROR, text: "Error while adding notification request : \(error!.localizedDescription)")
|
|
}
|
|
}
|
|
}
|
|
|
|
if (CallManager.callKitEnabled()) {
|
|
var uuid = CallManager.instance().providerDelegate.uuids["\(callId!)"]
|
|
if (callId == CallManager.instance().referedToCall) {
|
|
// refered call ended before connecting
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Callkit: end refered to call : \(String(describing: CallManager.instance().referedToCall))")
|
|
CallManager.instance().referedFromCall = nil
|
|
CallManager.instance().referedToCall = nil
|
|
}
|
|
if uuid == nil {
|
|
// the call not yet connected
|
|
uuid = CallManager.instance().providerDelegate.uuids[""]
|
|
}
|
|
if (uuid != nil) {
|
|
if (callId == CallManager.instance().referedFromCall) {
|
|
Log.directLog(BCTBX_LOG_MESSAGE, text: "Callkit: end refered from call : \(String(describing: CallManager.instance().referedFromCall))")
|
|
CallManager.instance().referedFromCall = nil
|
|
let callInfo = CallManager.instance().providerDelegate.callInfos[uuid!]
|
|
callInfo!.callId = CallManager.instance().referedToCall ?? ""
|
|
CallManager.instance().providerDelegate.callInfos.updateValue(callInfo!, forKey: uuid!)
|
|
CallManager.instance().providerDelegate.uuids.removeValue(forKey: callId!)
|
|
CallManager.instance().providerDelegate.uuids.updateValue(uuid!, forKey: callInfo!.callId)
|
|
CallManager.instance().referedToCall = nil
|
|
break
|
|
}
|
|
|
|
let transaction = CXTransaction(action:
|
|
CXEndCallAction(call: uuid!))
|
|
CallManager.instance().requestTransaction(transaction, action: "endCall")
|
|
}
|
|
}
|
|
break
|
|
case .Released:
|
|
call.userData = nil
|
|
break
|
|
case .Referred:
|
|
CallManager.instance().referedFromCall = call.callLog?.callId
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
if (cstate == .IncomingReceived || cstate == .OutgoingInit || cstate == .Connected || cstate == .StreamsRunning) {
|
|
if ((call.currentParams?.videoEnabled ?? false) && !CoreManagerDelegate.speaker_already_enabled && !CallManager.instance().bluetoothEnabled) {
|
|
CallManager.instance().enableSpeaker(enable: true)
|
|
CoreManagerDelegate.speaker_already_enabled = true
|
|
}
|
|
}
|
|
|
|
// post Notification kLinphoneCallUpdate
|
|
NotificationCenter.default.post(name: Notification.Name("LinphoneCallUpdate"), object: self, userInfo: [
|
|
AnyHashable("call"): NSValue.init(pointer:UnsafeRawPointer(call.getCobject)),
|
|
AnyHashable("state"): NSNumber(value: cstate.rawValue),
|
|
AnyHashable("message"): message
|
|
])
|
|
}
|
|
}
|
|
|
|
|