msauth: add extra tracing of MSA-PT and ATS

git-ecosystem · Jul 31, 2023 · 029c1f3 · 029c1f3
1 parent 68bcc34
commit 029c1f3
Showing 1 changed file with 16 additions and 3 deletions.
diff --git a/src/shared/Core/Authentication/MicrosoftAuthentication.cs b/src/shared/Core/Authentication/MicrosoftAuthentication.cs
@@ -68,6 +68,11 @@ public async Task<IMicrosoftAuthenticationResult> GetTokenAsync(
                 ? "OS broker is available and enabled."
                 : "OS broker is not available or enabled.");
 
+            if (msaPt)
+            {
+                Context.Trace.WriteLine("MSA passthrough is enabled.");
+            }
+
             try
             {
                 // Create the public client application for authentication
@@ -289,17 +294,20 @@ private async Task<AuthenticationResult> GetAccessTokenSilentlyAsync(
             {
                 if (userName is null)
                 {
-                    Context.Trace.WriteLine("Attempting to acquire token silently for current operating system account...");
+                    Context.Trace.WriteLine(
+                        "Attempting to acquire token silently for current operating system account...");
 
-                    return await app.AcquireTokenSilent(scopes, PublicClientApplication.OperatingSystemAccount).ExecuteAsync();
+                    return await app.AcquireTokenSilent(scopes, PublicClientApplication.OperatingSystemAccount)
+                        .ExecuteAsync();
                 }
                 else
                 {
                     Context.Trace.WriteLine($"Attempting to acquire token silently for user '{userName}'...");
 
                     // Enumerate all accounts and find the one matching the user name
                     IEnumerable<IAccount> accounts = await app.GetAccountsAsync();
-                    IAccount account = accounts.FirstOrDefault(x => StringComparer.OrdinalIgnoreCase.Equals(x.Username, userName));
+                    IAccount account = accounts.FirstOrDefault(x =>
+                        StringComparer.OrdinalIgnoreCase.Equals(x.Username, userName));
                     if (account is null)
                     {
                         Context.Trace.WriteLine($"No cached account found for user '{userName}'...");
@@ -325,6 +333,11 @@ private async Task<AuthenticationResult> GetAccessTokenSilentlyAsync(
                 Context.Trace.WriteLine("Failed to acquire token silently; user interaction is required.");
                 return null;
             }
+            catch (Exception ex)
+            {
+                Context.Trace.WriteLine("Failed to acquire token silently.");
+                Context.Trace.WriteException(ex);
+            }
         }
 
         private async Task<IPublicClientApplication> CreatePublicClientApplicationAsync(