feat: trying to add hashes to scripts

routes/_middleware.ts

@@ -1,27 +1,39 @@
-//routes/middleware-error-handler/_middleware.ts
-import { FreshContext } from "$fresh/server.ts";
 import { DomainError } from "@lib/errors.ts";
 import { getCookies } from "@std/http/cookie";
-import { verify } from "https://deno.land/x/djwt@v2.2/mod.ts";
+import { verify } from "@zaubrik/djwt";
 import * as perf from "@lib/performance.ts";
 import { JWT_SECRET } from "@lib/env.ts";
+import { define } from "../utils.ts";
 
-export async function handler(
-  req: Request,
-  ctx: FreshContext,
+function importKey(secret: string) {
+  return crypto.subtle.importKey(
+    "raw",
+    new TextEncoder().encode(secret),
+    { name: "HMAC", hash: "SHA-512" },
+    false,
+    ["sign", "verify"],
+  );
+}
+
+const authMiddleware = define.middleware(async function (
+  ctx,
 ) {
+  const req = ctx.req;
+
   try {
     performance.mark("a");
     const allCookies = getCookies(req.headers);
     const sessionCookie = allCookies["session_cookie"];
     if (!ctx.state.session && sessionCookie && JWT_SECRET) {
       try {
-        const payload = await verify(sessionCookie, JWT_SECRET, "HS512");
+        const payload = await verify<typeof ctx.state.session>(
+          sessionCookie,
+          await importKey(JWT_SECRET),
+        );
         if (payload) {
           ctx.state.session = payload;
         }
       } catch (_err) {
-        //
         console.log({ _err });
       }
     }
@@ -44,4 +56,6 @@ export async function handler(
       status: 500,
     });
   }
-}
+});
+
+export default [authMiddleware];