Refactor Storages to get lazy-loaded only when they are used

src/utils/api.ts

@@ -9,7 +9,7 @@ import { Debug, parseFormData, type TypeFest } from '@/deps.ts';
 import * as pipeline from '@/pipeline.ts';
 import { AdminSigner } from '@/signers/AdminSigner.ts';
 import { APISigner } from '@/signers/APISigner.ts';
-import { client, eventsDB } from '@/storages.ts';
+import { Storages } from '@/storages.ts';
 import { nostrNow } from '@/utils.ts';
 
 const debug = Debug('ditto:api');
@@ -43,7 +43,7 @@ async function updateEvent<E extends EventStub>(
   fn: (prev: NostrEvent | undefined) => E,
   c: AppContext,
 ): Promise<NostrEvent> {
-  const [prev] = await eventsDB.query([filter], { limit: 1, signal: c.req.raw.signal });
+  const [prev] = await Storages.db.query([filter], { limit: 1, signal: c.req.raw.signal });
   return createEvent(fn(prev), c);
 }
 
@@ -80,7 +80,7 @@ async function publishEvent(event: NostrEvent, c: AppContext): Promise<NostrEven
   try {
     await Promise.all([
       pipeline.handleEvent(event, c.req.raw.signal),
-      client.event(event),
+      Storages.client.event(event),
     ]);
   } catch (e) {
     if (e instanceof pipeline.RelayError) {

src/utils/nip05.ts

@@ -5,7 +5,7 @@ import { Conf } from '@/config.ts';
 import { Debug } from '@/deps.ts';
 import { SimpleLRU } from '@/utils/SimpleLRU.ts';
 import { Time } from '@/utils/time.ts';
-import { eventsDB } from '@/storages.ts';
+import { Storages } from '@/storages.ts';
 import { fetchWorker } from '@/workers/fetch.ts';
 
 const debug = Debug('ditto:nip05');
@@ -37,7 +37,7 @@ const nip05Cache = new SimpleLRU<string, nip19.ProfilePointer>(
 );
 
 async function localNip05Lookup(name: string): Promise<nip19.ProfilePointer | undefined> {
-  const [label] = await eventsDB.query([{
+  const [label] = await Storages.db.query([{
     kinds: [1985],
     authors: [Conf.pubkey],
     '#L': ['nip05'],

src/utils/outbox.ts

@@ -1,10 +1,10 @@
 import { Conf } from '@/config.ts';
-import { eventsDB } from '@/storages.ts';
+import { Storages } from '@/storages.ts';
 
 export async function getRelays(pubkey: string): Promise<Set<string>> {
   const relays = new Set<`wss://${string}`>();
 
-  const events = await eventsDB.query([
+  const events = await Storages.db.query([
     { kinds: [10002], authors: [pubkey, Conf.pubkey], limit: 2 },
   ]);