Add explanation for duplicate call

home-assistant · Dec 7, 2023 · ad579a4 · ad579a4
1 parent 80913f4
commit ad579a4
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Sources/App/ThreadCredentialsSharing/ThreadClientService.swift b/Sources/App/ThreadCredentialsSharing/ThreadClientService.swift
@@ -28,7 +28,11 @@ final class ThreadClientService: THClientProtocol {
 
     func retrieveAllCredentials() async throws -> [ThreadCredential] {
         let placeholder = "Unknown"
+
+        // Thre preferred credential call is necessary as it triggers a permission dialog
         let preferredCredential = try await client.preferredCredentials()
+
+        // All credentials retrieve the rest of the credentials after user acceps permission dialog
         var allCredentials = try await client.allCredentials()
         allCredentials = allCredentials.filter { $0.borderAgentID != preferredCredential.borderAgentID }
         allCredentials.insert(preferredCredential)