Don't fetch the bot actor

Author: dahlia

src/components/Message.tsx

@@ -15,22 +15,25 @@
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 /** @jsx react-jsx */
 /** @jsxImportSource @hono/hono/jsx */
-import type { Context } from "@fedify/fedify/federation";
 import { LanguageString } from "@fedify/fedify/runtime";
 import { getActorHandle, Link } from "@fedify/fedify/vocab";
 import type { MessageClass } from "../message.ts";
+import type { Session } from "../session.ts";
 
 export interface MessageProps {
   readonly message: MessageClass;
-  readonly context: Context<unknown>;
+  readonly session: Session<unknown>;
 }
 
-export async function Message({ context, message }: MessageProps) {
-  const author = await message.getAttribution({
-    documentLoader: context.documentLoader,
-    contextLoader: context.contextLoader,
-    suppressError: true,
-  });
+export async function Message({ session, message }: MessageProps) {
+  const { context } = session;
+  const author = message.attributionId?.href === session.actorId?.href
+    ? await session.getActor()
+    : await message.getAttribution({
+      documentLoader: context.documentLoader,
+      contextLoader: context.contextLoader,
+      suppressError: true,
+    });
   const authorIcon = await author?.getIcon({
     documentLoader: context.documentLoader,
     contextLoader: context.contextLoader,

src/pages.tsx

@@ -169,7 +169,9 @@ app.get("/", async (c) => {
         )}
       </header>
       <main class="container">
-        {messages.map((message) => <Message message={message} context={ctx} />)}
+        {messages.map((message) => (
+          <Message message={message} session={session} />
+        ))}
       </main>
       <footer class="container">
         <nav style="display: block; text-align: end;">
@@ -200,6 +202,7 @@ app.get("/message/:id", async (c) => {
   const { bot } = c.env;
   const url = new URL(c.req.url);
   const ctx = bot.federation.createContext(c.req.raw, c.env.contextData);
+  const session = bot.getSession(ctx);
   const post = await bot.repository.getMessage(id as Uuid);
   if (post == null || !isPublic(post)) return c.notFound();
   const message = await post.getObject(ctx);
@@ -211,7 +214,7 @@ app.get("/message/:id", async (c) => {
   return c.html(
     <Layout bot={bot} host={url.host} activityLink={activityLink}>
       <main class="container">
-        <Message message={message} context={ctx} />
+        <Message message={message} session={session} />
       </main>
     </Layout>,
     {