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sync answer and end call message

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This commit is contained in:
Ryan Zhao 2021-11-18 13:19:47 +11:00
parent 8947f47d77
commit 81dd4557a5
4 changed files with 51 additions and 17 deletions
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9
Session/Calls/Call Management/SessionCallManager.swift
View file

@ -105,10 +105,11 @@ public final class SessionCallManager: NSObject {
guard let call = currentCall else { return }
if let reason = reason {
self.provider.reportCall(with: call.callID, endedAt: nil, reason: reason)
if reason == .unanswered {
call.updateCallMessage(mode: .unanswered)
} else {
call.updateCallMessage(mode: .remote)
switch (reason) {
case .unanswered: call.updateCallMessage(mode: .unanswered)
case .declinedElsewhere: call.updateCallMessage(mode: .local)
case .answeredElsewhere: break
default: call.updateCallMessage(mode: .remote)
}
} else {
call.updateCallMessage(mode: .local)

35
Session/Meta/AppDelegate.swift
View file

@ -17,7 +17,12 @@ extension AppDelegate {
conversationVC.inputAccessoryView?.alpha = 0
}
presentingVC.present(callVC, animated: true, completion: nil)
}
@objc func dismissAllCallUI() {
if let currentBanner = IncomingCallBanner.current { currentBanner.dismiss() }
if let callVC = CurrentAppContext().frontmostViewController() as? CallVC { callVC.handleEndCallMessage() }
if let miniCallView = MiniCallView.current { miniCallView.dismiss() }
}
@objc func setUpCallHandling() {
@ -72,21 +77,29 @@ extension AppDelegate {
MessageReceiver.handleAnswerCallMessage = { message in
DispatchQueue.main.async {
guard let call = AppEnvironment.shared.callManager.currentCall, message.uuid! == call.uuid else { return }
AppEnvironment.shared.callManager.invalidateTimeoutTimer()
call.hasStartedConnecting = true
let sdp = RTCSessionDescription(type: .answer, sdp: message.sdps![0])
call.didReceiveRemoteSDP(sdp: sdp)
guard let callVC = CurrentAppContext().frontmostViewController() as? CallVC else { return }
callVC.handleAnswerMessage(message)
if message.sender! == getUserHexEncodedPublicKey() {
self.dismissAllCallUI()
AppEnvironment.shared.callManager.reportCurrentCallEnded(reason: .answeredElsewhere)
} else {
AppEnvironment.shared.callManager.invalidateTimeoutTimer()
call.hasStartedConnecting = true
let sdp = RTCSessionDescription(type: .answer, sdp: message.sdps![0])
call.didReceiveRemoteSDP(sdp: sdp)
guard let callVC = CurrentAppContext().frontmostViewController() as? CallVC else { return }
callVC.handleAnswerMessage(message)
}
}
}
// End call messages
MessageReceiver.handleEndCallMessage = { message in
DispatchQueue.main.async {
if let currentBanner = IncomingCallBanner.current { currentBanner.dismiss() }
if let callVC = CurrentAppContext().frontmostViewController() as? CallVC { callVC.handleEndCallMessage() }
if let miniCallView = MiniCallView.current { miniCallView.dismiss() }
AppEnvironment.shared.callManager.reportCurrentCallEnded(reason: .remoteEnded)
guard let call = AppEnvironment.shared.callManager.currentCall, message.uuid! == call.uuid else { return }
self.dismissAllCallUI()
if message.sender! == getUserHexEncodedPublicKey() {
AppEnvironment.shared.callManager.reportCurrentCallEnded(reason: .declinedElsewhere)
} else {
AppEnvironment.shared.callManager.reportCurrentCallEnded(reason: .remoteEnded)
}
}
}
}

1
SessionMessagingKit/Messages/Control Messages/CallMessage.swift
View file

@ -9,6 +9,7 @@ public final class CallMessage : ControlMessage {
public var sdps: [String]?
public override var ttl: UInt64 { 2 * 60 * 1000 }
public override var isSelfSendValid: Bool { true }
// NOTE: Multiple ICE candidates may be batched together for performance

23
SessionMessagingKit/Sending & Receiving/MessageSender.swift
View file

@ -135,8 +135,8 @@ public final class MessageSender : NSObject {
// • a sync message
// • a closed group control message of type `new`
// • an unsend request
let isNewClosedGroupControlMessage = given(message as? ClosedGroupControlMessage) { if case .new = $0.kind { return true } else { return false } } ?? false
guard !isSelfSend || message is ConfigurationMessage || isSyncMessage || isNewClosedGroupControlMessage || message is UnsendRequest else {
// • a call message of type `answer` or `endCall`
guard !isSelfSend || isSyncMessage || shouldSyncMessage(message) else {
storage.write(with: { transaction in
MessageSender.handleSuccessfulMessageSend(message, to: destination, using: transaction)
seal.fulfill(())
@ -379,4 +379,23 @@ public final class MessageSender : NSObject {
tsMessage.update(sendingError: error, transaction: transaction)
MessageInvalidator.invalidate(tsMessage, with: transaction)
}
// MARK: Utils
private static func shouldSyncMessage(_ message: Message) -> Bool {
let isNewClosedGroupControlMessage = given(message as? ClosedGroupControlMessage) {
if case .new = $0.kind {
return true
} else {
return false
} } ?? false
let isCallControlMessage = given(message as? CallMessage) {
if case .answer = $0.kind {
return true
} else if case .endCall = $0.kind {
return true
} else {
return false
} } ?? false
return isNewClosedGroupControlMessage || isCallControlMessage || message is ConfigurationMessage || message is UnsendRequest
}
}