Standart Error in Utils

src/utils/ResourceManager.ts

@@ -1,7 +1,17 @@
 // @ts-ignore
 import { $el } from "../../../scripts/ui.js";
+import { createModuleLogger } from "./LoggerUtils.js";
+import { withErrorHandling, createValidationError, createNetworkError } from "../ErrorHandler.js";
+
+const log = createModuleLogger('ResourceManager');
+
+export const addStylesheet = withErrorHandling(function(url: string): void {
+    if (!url) {
+        throw createValidationError("URL is required", { url });
+    }
+
+    log.debug('Adding stylesheet:', { url });
 
-export function addStylesheet(url: string): void {
     if (url.endsWith(".js")) {
         url = url.substr(0, url.length - 2) + "css";
     }
@@ -11,9 +21,15 @@ export function addStylesheet(url: string): void {
         type: "text/css",
         href: url.startsWith("http") ? url : getUrl(url),
     });
-}
+
+    log.debug('Stylesheet added successfully:', { finalUrl: url });
+}, 'addStylesheet');
 
 export function getUrl(path: string, baseUrl?: string | URL): string {
+    if (!path) {
+        throw createValidationError("Path is required", { path });
+    }
+
     if (baseUrl) {
         return new URL(path, baseUrl).toString();    
     } else {
@@ -22,11 +38,24 @@ export function getUrl(path: string, baseUrl?: string | URL): string {
     }
 }
 
-export async function loadTemplate(path: string, baseUrl?: string | URL): Promise<string> {
+export const loadTemplate = withErrorHandling(async function(path: string, baseUrl?: string | URL): Promise<string> {
+    if (!path) {
+        throw createValidationError("Path is required", { path });
+    }
+
     const url = getUrl(path, baseUrl);
+    log.debug('Loading template:', { path, url });
+
     const response = await fetch(url);
     if (!response.ok) {
-        throw new Error(`Failed to load template: ${url}`);
+        throw createNetworkError(`Failed to load template: ${url}`, {
+            url,
+            status: response.status,
+            statusText: response.statusText
+        });
     }
-    return await response.text();
-}
+
+    const content = await response.text();
+    log.debug('Template loaded successfully:', { path, contentLength: content.length });
+    return content;
+}, 'loadTemplate');