coder
diff --git a/‎App/App.xaml.cs
Lines changed: 1 addition & 1 deletion b/‎App/App.xaml.cs
Lines changed: 1 addition & 1 deletion
diff --git a/‎App/Models/RpcModel.cs
Lines changed: 4 additions & 5 deletions b/‎App/Models/RpcModel.cs
Lines changed: 4 additions & 5 deletions
diff --git a/‎App/Models/SyncSessionControllerStateModel.cs
Lines changed: 43 additions & 0 deletions b/‎App/Models/SyncSessionControllerStateModel.cs
Lines changed: 43 additions & 0 deletions
diff --git a/‎App/Models/SyncSessionModel.cs
Lines changed: 2 additions & 0 deletions b/‎App/Models/SyncSessionModel.cs
Lines changed: 2 additions & 0 deletions
@@ -120,7 +120,7 @@ protected override void OnLaunched(LaunchActivatedEventArgs args)
         // Initialize file sync.
         var syncSessionCts = new CancellationTokenSource(TimeSpan.FromSeconds(10));
         var syncSessionController = _services.GetRequiredService<ISyncSessionController>();
-        _ = syncSessionController.Initialize(syncSessionCts.Token).ContinueWith(t =>
+        _ = syncSessionController.RefreshState(syncSessionCts.Token).ContinueWith(t =>
         {
             // TODO: log
 #if DEBUG
 
@@ -1,5 +1,4 @@
 using System.Collections.Generic;
-using System.Linq;
 using Coder.Desktop.Vpn.Proto;
 
 namespace Coder.Desktop.App.Models;
@@ -26,18 +25,18 @@ public class RpcModel
 
     public VpnLifecycle VpnLifecycle { get; set; } = VpnLifecycle.Unknown;
 
-    public List<Workspace> Workspaces { get; set; } = [];
+    public IReadOnlyList<Workspace> Workspaces { get; set; } = [];
 
-    public List<Agent> Agents { get; set; } = [];
+    public IReadOnlyList<Agent> Agents { get; set; } = [];
 
     public RpcModel Clone()
     {
         return new RpcModel
         {
             RpcLifecycle = RpcLifecycle,
             VpnLifecycle = VpnLifecycle,
-            Workspaces = Workspaces.ToList(),
-            Agents = Agents.ToList(),
+            Workspaces = Workspaces,
+            Agents = Agents,
         };
     }
 }
@@ -0,0 +1,43 @@
+using System.Collections.Generic;
+
+namespace Coder.Desktop.App.Models;
+
+public enum SyncSessionControllerLifecycle
+{
+    // Uninitialized means that the daemon has not been started yet. This can
+    // be resolved by calling RefreshState (or any other RPC method
+    // successfully).
+    Uninitialized,
+
+    // Stopped means that the daemon is not running. This could be because:
+    // - It was never started (pre-Initialize)
+    // - It was stopped due to no sync sessions (post-Initialize, post-operation)
+    // - The last start attempt failed (DaemonError will be set)
+    // - The last daemon process crashed (DaemonError will be set)
+    Stopped,
+
+    // Running is the normal state where the daemon is running and managing
+    // sync sessions. This is only set after a successful start (including
+    // being able to connect to the daemon).
+    Running,
+}
+
+public class SyncSessionControllerStateModel
+{
+    public SyncSessionControllerLifecycle Lifecycle { get; init; } = SyncSessionControllerLifecycle.Stopped;
+
+    /// <summary>
+    ///     May be set when Lifecycle is Stopped to signify that the daemon failed
+    ///     to start or unexpectedly crashed.
+    /// </summary>
+    public string? DaemonError { get; init; }
+
+    public required string DaemonLogFilePath { get; init; }
+
+    /// <summary>
+    ///     This contains the last known state of all sync sessions. Sync sessions
+    ///     are periodically refreshed if the daemon is running. This list is
+    ///     sorted by creation time.
+    /// </summary>
+    public IReadOnlyList<SyncSessionModel> SyncSessions { get; init; } = [];
+}
@@ -51,6 +51,7 @@ public string Description(string linePrefix = "")
 public class SyncSessionModel
 {
     public readonly string Identifier;
+    public readonly DateTime CreatedAt;
 
     public readonly string AlphaName;
     public readonly string AlphaPath;
@@ -99,6 +100,7 @@ public string SizeDetails
     public SyncSessionModel(State state)
     {
         Identifier = state.Session.Identifier;
+        CreatedAt = state.Session.CreationTime.ToDateTime();
 
         (AlphaName, AlphaPath) = NameAndPathFromUrl(state.Session.Alpha);
         (BetaName, BetaPath) = NameAndPathFromUrl(state.Session.Beta);
Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ protected override void OnLaunched(LaunchActivatedEventArgs args)`
`120`	`120`	`// Initialize file sync.`
`121`	`121`	`var syncSessionCts = new CancellationTokenSource(TimeSpan.FromSeconds(10));`
`122`	`122`	`var syncSessionController = _services.GetRequiredService<ISyncSessionController>();`
`123`		`- _ = syncSessionController.Initialize(syncSessionCts.Token).ContinueWith(t =>`
	`123`	`+ _ = syncSessionController.RefreshState(syncSessionCts.Token).ContinueWith(t =>`
`124`	`124`	`{`
`125`	`125`	`// TODO: log`
`126`	`126`	`#if DEBUG`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,4 @@`
`1`	`1`	`using System.Collections.Generic;`
`2`		`-using System.Linq;`
`3`	`2`	`using Coder.Desktop.Vpn.Proto;`
`4`	`3`
`5`	`4`	`namespace Coder.Desktop.App.Models;`
`@@ -26,18 +25,18 @@ public class RpcModel`
`26`	`25`
`27`	`26`	`public VpnLifecycle VpnLifecycle { get; set; } = VpnLifecycle.Unknown;`
`28`	`27`
`29`		`- public List<Workspace> Workspaces { get; set; } = [];`
	`28`	`+ public IReadOnlyList<Workspace> Workspaces { get; set; } = [];`
`30`	`29`
`31`		`- public List<Agent> Agents { get; set; } = [];`
	`30`	`+ public IReadOnlyList<Agent> Agents { get; set; } = [];`
`32`	`31`
`33`	`32`	`public RpcModel Clone()`
`34`	`33`	`{`
`35`	`34`	`return new RpcModel`
`36`	`35`	`{`
`37`	`36`	`RpcLifecycle = RpcLifecycle,`
`38`	`37`	`VpnLifecycle = VpnLifecycle,`
`39`		`- Workspaces = Workspaces.ToList(),`
`40`		`- Agents = Agents.ToList(),`
	`38`	`+ Workspaces = Workspaces,`
	`39`	`+ Agents = Agents,`
`41`	`40`	`};`
`42`	`41`	`}`
`43`	`42`	`}`
Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,7 @@ public string Description(string linePrefix = "")`
`51`	`51`	`public class SyncSessionModel`
`52`	`52`	`{`
`53`	`53`	`public readonly string Identifier;`
	`54`	`+ public readonly DateTime CreatedAt;`
`54`	`55`
`55`	`56`	`public readonly string AlphaName;`
`56`	`57`	`public readonly string AlphaPath;`
`@@ -99,6 +100,7 @@ public string SizeDetails`
`99`	`100`	`public SyncSessionModel(State state)`
`100`	`101`	`{`
`101`	`102`	`Identifier = state.Session.Identifier;`
	`103`	`+ CreatedAt = state.Session.CreationTime.ToDateTime();`
`102`	`104`
`103`	`105`	`(AlphaName, AlphaPath) = NameAndPathFromUrl(state.Session.Alpha);`
`104`	`106`	`(BetaName, BetaPath) = NameAndPathFromUrl(state.Session.Beta);`