[CHANGE] Get all account info

Manager.YouTube/YouTubeClient.cs

@@ -1,4 +1,5 @@
 using System.Net;
+using DotBased.Monads;
 using Manager.YouTube.Models.Innertube;
 
 namespace Manager.YouTube;
@@ -7,8 +8,10 @@ public sealed class YouTubeClient : IDisposable
 {
     public string Id { get; private set; } = "";
     public string AccountName => ClientState?.UserAccountName ?? "";
+    public string? AccountHandle { get; set; }
+    public string? AccountImage { get; set; }
     public string? UserAgent { get; set; }
-    public CookieContainer CookieContainer { get; } = new() { Capacity = 100, PerDomainCapacity = 50 };
+    public CookieContainer CookieContainer { get; } = new() { PerDomainCapacity = 50 };
     public ClientState? ClientState { get; private set; }
     public List<string> DatasyncIds { get; set; } = [];
     public Cookie? SapisidCookie => CookieContainer.GetAllCookies()["SAPISID"];
@@ -35,14 +38,14 @@ public sealed class YouTubeClient : IDisposable
         _httpClient.DefaultRequestHeaders.Clear();
     }
 
-    public async Task BuildClientAsync()
+    public async Task<Result> BuildClientAsync()
     {
         if (ClientState == null || !ClientState.LoggedIn)
         {
             var state = await NetworkService.GetClientStateAsync(this);
             if (!state.IsSuccess)
             {
-                return;
+                return state;
             }
             ClientState = state.Value;
         }
@@ -52,7 +55,7 @@ public sealed class YouTubeClient : IDisposable
             var datasyncResult = await NetworkService.GetDatasyncIds(this);
             if (!datasyncResult.IsSuccess)
             {
-                return;
+                return datasyncResult;
             }
 
             foreach (var id in datasyncResult.Value)
@@ -63,7 +66,17 @@ public sealed class YouTubeClient : IDisposable
             }
         }
 
-        var accountInfo = await NetworkService.GetCurrentAccountInfoAsync(this);
+        var accountInfoResult = await NetworkService.GetCurrentAccountInfoAsync(this);
+        if (!accountInfoResult.IsSuccess)
+        {
+            return accountInfoResult;
+        }
+
+        Id = accountInfoResult.Value.AccountId ?? "";
+        AccountHandle = accountInfoResult.Value.AccountHandle;
+        AccountImage = accountInfoResult.Value.ImageUrl;
+        
+        return Result.Success();
     }
 
     public void Dispose()