signs all activitypub requests

web/src/routes/api/v1/activitypub/user/[handle]/inbox/+server.ts

@@ -13,16 +13,19 @@ export async function POST(event: RequestEvent) {
             return json("Bad request", { status: 400 });
         }
 
+        // Clone original headers to ensure no loss
+        const originalHeaders: Record<string, string> = {};
+        event.request.headers.forEach((value, key) => {
+            originalHeaders[key] = value
+        });
+
+        // Add forwarded path
+        originalHeaders['X-Forwarded-Path'] = event.url.pathname;
+
         const success = await event.locals.pb.send("/activitypub/activity/process", {
             method: "POST",
             fetch: event.fetch,
-            headers: {
-                'X-Forwarded-Path': event.url.pathname,
-                'Content-Type': event.request.headers.get("content-type")!,
-                signature: event.request.headers.get("signature")!,
-                date: event.request.headers.get("date")!,
-                digest: event.request.headers.get("digest")!
-            },
+            headers: originalHeaders,
             body: JSON.stringify(activity)
         })
 

web/src/routes/api/v1/follow/+server.ts

@@ -22,16 +22,8 @@ export async function GET(event: RequestEvent) {
             const { actor }: { actor: Actor } = await event.locals.pb.send(`/activitypub/actor?resource=acct:${handle}`, { method: "GET", fetch: event.fetch, });
 
             const page = event.url.searchParams.get("page") ?? "1"
-            const headers = new Headers()
-            headers.set("Accept", 'application/ld+json')
-
-            const r = await event.fetch(actor[type as "followers" | "following"]! + '?' + new URLSearchParams({ page }), { headers })
-
-            if (!r.ok) {
-                const errorResponse = await r.json()
-                throw new ClientResponseError({ status: r.status, response: errorResponse });
-            }
-            const followers: APOrderedCollectionPage = await r.json()
+            
+            const followers: APOrderedCollectionPage = await event.locals.pb.send(`/activitypub/actor/${actor.id}/${type}?page=${page}`, { method: "GET", fetch: event.fetch, });
 
             const followerActors: Actor[] = []
             for (const f of followers.orderedItems ?? []) {