refactor: optimize login attempt logging in Sidebar component to avoid timeouts by deferring user retrieval; enhance MessageList component with improved message processing and state management to prevent unnecessary re-renders

packages/backend/convex/auth.ts

@@ -40,32 +40,39 @@ export const createAuth = (
 export const getCurrentUser = query({
 	args: {},
 	handler: async (ctx) => {
-		const authUser = await authComponent.safeGetAuthUser(ctx);
-		if (!authUser) {
+		try {
+			const authUser = await authComponent.safeGetAuthUser(ctx);
+			if (!authUser) {
+				return;
+			}
+
+			const user = await ctx.db
+				.query('usuarios')
+				.withIndex('authId', (q) => q.eq('authId', authUser._id))
+				.unique();
+
+			if (!user) {
+				return;
+			}
+
+			// Buscar foto de perfil e role em paralelo para melhor performance
+			const [fotoPerfilUrl, role] = await Promise.all([
+				user.fotoPerfil ? ctx.storage.getUrl(user.fotoPerfil).catch(() => null) : Promise.resolve(null),
+				user.roleId
+					? ctx.db
+							.query('roles')
+							.withIndex('by_id', (q) => q.eq('_id', user.roleId))
+							.unique()
+							.catch(() => null)
+					: Promise.resolve(null)
+			]);
+
+			return { ...user, role: role || null, fotoPerfilUrl };
+		} catch (error) {
+			// Log do erro mas não falhar completamente - retornar null para permitir retry
+			console.error('Erro ao buscar usuário atual:', error);
 			return;
 		}
-
-		const user = await ctx.db
-			.query('usuarios')
-			.withIndex('authId', (q) => q.eq('authId', authUser._id))
-			.unique();
-
-		if (!user) {
-			return;
-		}
-
-		const fotoPerfilUrl = user.fotoPerfil ? await ctx.storage.getUrl(user.fotoPerfil) : null;
-
-		if (!user.roleId) {
-			return { ...user, role: null, fotoPerfilUrl };
-		}
-
-		const role = await ctx.db
-			.query('roles')
-			.withIndex('by_id', (q) => q.eq('_id', user.roleId))
-			.unique();
-
-		return { ...user, role, fotoPerfilUrl };
 	}
 });