add steps details

Session/Calls/Call Management/SessionCall.swift

@@ -85,7 +85,9 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
         didSet {
             stateDidChange?()
             hasConnectedDidChange?()
-            updateCallDetailedStatus?("Call Connected")
+            updateCallDetailedStatus?(
+                mode == .offer ? Constants.call_connection_steps_sender[5] : Constants.call_connection_steps_receiver[4]
+            )
         }
     }
 
@@ -210,6 +212,9 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
         if hasStartedConnecting {
             webRTCSession.handleRemoteSDP(sdp, from: sessionId) // This sends an answer message internally
         }
+        if mode == .answer {
+            self.updateCallDetailedStatus?(Constants.call_connection_steps_receiver[0])
+        }
     }
     
     // MARK: - Actions
@@ -250,7 +255,7 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
         
         self.callInteractionId = interaction?.id
         
-        self.updateCallDetailedStatus?("Creating Call")
+        self.updateCallDetailedStatus?(Constants.call_connection_steps_sender[0])
         
         try? webRTCSession
             .sendPreOffer(
@@ -263,7 +268,7 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
             // Start the timeout timer for the call
             .handleEvents(receiveOutput: { [weak self] _ in self?.setupTimeoutTimer() })
             .flatMap { [weak self] _ in
-                self?.updateCallDetailedStatus?("Sending Call Offer")
+                self?.updateCallDetailedStatus?(Constants.call_connection_steps_sender[1])
                 return webRTCSession
                     .sendOffer(to: thread)
                     .retry(5)
@@ -273,7 +278,6 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
                     switch result {
                         case .finished:
                             SNLog("[Calls] Offer message sent")
-                            self?.updateCallDetailedStatus?("Sending Connection Candidates")
                         case .failure(let error):
                             SNLog("[Calls] Error initializing call after 5 retries: \(error), ending call...")
                             self?.handleCallInitializationFailed()
@@ -289,7 +293,7 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
         
         if let sdp = remoteSDP {
             SNLog("[Calls] Got remote sdp already")
-            self.updateCallDetailedStatus?("Answering Call")
+            self.updateCallDetailedStatus?(Constants.call_connection_steps_receiver[1])
             webRTCSession.handleRemoteSDP(sdp, from: sessionId) // This sends an answer message internally
         }
     }
@@ -428,15 +432,27 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
         isRemoteVideoEnabled = isEnabled
     }
     
-    public func iceCandidateDidSend() {
+    public func sendingIceCandidates() {
         DispatchQueue.main.async {
-            self.updateCallDetailedStatus?("Awaiting Recipient Answer...")
+            self.updateCallDetailedStatus?(
+                self.mode == .offer ? Constants.call_connection_steps_sender[2] : Constants.call_connection_steps_receiver[2]
+            )
+        }
+    }
+    
+    public func iceCandidateDidSend() {
+        if self.mode == .offer {
+            DispatchQueue.main.async {
+                self.updateCallDetailedStatus?(Constants.call_connection_steps_sender[3])
+            }
         }
     }
     
     public func iceCandidateDidReceive() {
         DispatchQueue.main.async {
-            self.updateCallDetailedStatus?("Handling Connection Candidates")
+            self.updateCallDetailedStatus?(
+                self.mode == .offer ? Constants.call_connection_steps_sender[4] : Constants.call_connection_steps_receiver[3]
+            )
         }
     }
     

Session/Calls/WebRTC/WebRTCSession.swift

@@ -12,6 +12,7 @@ public protocol WebRTCSessionDelegate: AnyObject {
     
     func webRTCIsConnected()
     func isRemoteVideoDidChange(isEnabled: Bool)
+    func sendingIceCandidates()
     func iceCandidateDidSend()
     func iceCandidateDidReceive()
     func dataChannelDidOpen()
@@ -300,6 +301,7 @@ public final class WebRTCSession : NSObject, RTCPeerConnectionDelegate {
     }
     
     private func sendICECandidates() {
+        self.delegate?.sendingIceCandidates()
         let candidates: [RTCIceCandidate] = self.queuedICECandidates
         let uuid: String = self.uuid
         let contactSessionId: String = self.contactSessionId

SessionUtilitiesKit/General/Constants.swift

@@ -8,4 +8,22 @@ public enum Constants {
     public static let session_download_url: String = "https://getsession.org/download"
     public static let gif: String = "GIF"
     public static let oxen_foundation: String = "Oxen Foundation"
+    
+    // TODO: Localize call connection steps
+    public static let call_connection_steps_sender: [String] = [
+        "Creating Call 1/6",
+        "Sending Call Offer 2/6",
+        "Sending Connection Candidates 3/6",
+        "Awaiting Recipient Answer... 4/6",
+        "Handling Connection Candidates 5/6",
+        "Call Connected 6/6",
+    ]
+    public static let call_connection_steps_receiver: [String] = [
+        "Received Call Offer 1/5",
+        "Answering Call 2/5",
+        "Sending Connection Candidates 3/5",
+        "Handling Connection Candidates 4/5",
+        "Call Connected 5/5",
+    ]
 }
+