chore: 新增圖片資源並更新 wrangler 設定以包含資產目錄

Author: c-c-epr

public/image/original.png

@@ -58,6 +58,15 @@ export async function eventRouter(event: any, channelAccessToken: string, ctx: E
                 },
               ];
             }
+            case "image": {
+              return [
+                {
+                  type: "image",
+                  originalContentUrl: "https://lwt.ccepr.dev/image/original.png",
+                  previewImageUrl: "https://lwt.ccepr.dev/image/preview.png",
+                },
+              ];
+            }
             default: {
               return [
                 {

public/image/preview.png

@@ -1,8 +1,9 @@
 /* eslint-disable */
-// Generated by Wrangler by running `wrangler types` (hash: 887cd4de063cd900845a9d5fd302267c)
+// Generated by Wrangler by running `wrangler types` (hash: d0e3937095cad28325a958a570d1d1c6)
 // Runtime types generated with workerd@1.20260526.1 2026-01-28 nodejs_compat
 interface __BaseEnv_Env {
 	CF_VERSION_METADATA: WorkerVersionMetadata;
+	ASSETS: Fetcher;
 	timezone: "Asia/Taipei";
 	LINE_CHANNEL_SECRET: string;
 	LINE_CHANNEL_ACCESS_TOKEN: string;

src/eventRouter.ts

@@ -10,6 +10,11 @@
     "timezone": "Asia/Taipei",
   },
   "routes": [{ "custom_domain": true, "pattern": "lwt.ccepr.dev" }],
+  "assets": {
+    "directory": "./public/",
+    "binding": "ASSETS",
+    "run_worker_first": ["/", "!/image/*"],
+  },
   "placement": {
     "mode": "smart",
   },