Retry HTTP requests

src/queue/processors/http/process-inbox.ts

@@ -0,0 +1,39 @@
+import { verifySignature } from 'http-signature';
+import parseAcct from '../../../acct/parse';
+import User, { IRemoteUser } from '../../../models/user';
+import act from '../../../remote/activitypub/act';
+import resolvePerson from '../../../remote/activitypub/resolve-person';
+import Resolver from '../../../remote/activitypub/resolver';
+
+export default async ({ data }): Promise<void> => {
+	const keyIdLower = data.signature.keyId.toLowerCase();
+	let user;
+
+	if (keyIdLower.startsWith('acct:')) {
+		const { username, host } = parseAcct(keyIdLower.slice('acct:'.length));
+		if (host === null) {
+			throw 'request was made by local user';
+		}
+
+		user = await User.findOne({ usernameLower: username, hostLower: host }) as IRemoteUser;
+	} else {
+		user = await User.findOne({
+			host: { $ne: null },
+			'account.publicKey.id': data.signature.keyId
+		}) as IRemoteUser;
+
+		if (user === null) {
+			user = await resolvePerson(data.signature.keyId);
+		}
+	}
+
+	if (user === null) {
+		throw 'failed to resolve user';
+	}
+
+	if (!verifySignature(data.signature, user.account.publicKey.publicKeyPem)) {
+		throw 'signature verification failed';
+	}
+
+	await Promise.all(await act(new Resolver(), user, data.inbox, true));
+};