perf: make up to 5 calls to database in hydrateEvents & remove old hydrate functions

src/controllers/api/accounts.ts

@@ -95,7 +95,6 @@ const accountSearchController: AppController = async (c) => {
 
   const results = await hydrateEvents({
     events: event ? [event, ...events] : events,
-    relations: ['author_stats'],
     storage: eventsDB,
     signal: c.req.raw.signal,
   });
@@ -164,9 +163,7 @@ const accountStatusesController: AppController = async (c) => {
   }
 
   const events = await eventsDB.query([filter], { signal })
-    .then((events) =>
-      hydrateEvents({ events, relations: ['author', 'event_stats', 'author_stats'], storage: eventsDB, signal })
-    )
+    .then((events) => hydrateEvents({ events, storage: eventsDB, signal }))
     .then((events) => {
       if (exclude_replies) {
         return events.filter((event) => !findReplyTag(event.tags));
@@ -317,9 +314,7 @@ const favouritesController: AppController = async (c) => {
     .filter((id): id is string => !!id);
 
   const events1 = await eventsDB.query([{ kinds: [1], ids }], { signal })
-    .then((events) =>
-      hydrateEvents({ events, relations: ['author', 'event_stats', 'author_stats'], storage: eventsDB, signal })
-    );
+    .then((events) => hydrateEvents({ events, storage: eventsDB, signal }));
 
   const statuses = await Promise.all(events1.map((event) => renderStatus(event, { viewerPubkey: c.get('pubkey') })));
   return paginated(c, events1, statuses);

src/controllers/api/search.ts

@@ -90,9 +90,7 @@ function searchEvents({ q, type, limit, account_id }: SearchQuery, signal: Abort
   }
 
   return searchStore.query([filter], { signal })
-    .then((events) =>
-      hydrateEvents({ events, relations: ['author', 'event_stats', 'author_stats'], storage: searchStore, signal })
-    );
+    .then((events) => hydrateEvents({ events, storage: searchStore, signal }));
 }
 
 /** Get event kinds to search from `type` query param. */
@@ -112,9 +110,7 @@ async function lookupEvent(query: SearchQuery, signal: AbortSignal): Promise<Nos
   const filters = await getLookupFilters(query, signal);
 
   return searchStore.query(filters, { limit: 1, signal })
-    .then((events) =>
-      hydrateEvents({ events, relations: ['author', 'event_stats', 'author_stats'], storage: searchStore, signal })
-    )
+    .then((events) => hydrateEvents({ events, storage: searchStore, signal }))
     .then(([event]) => event);
 }
 

src/controllers/api/statuses.ts

@@ -41,7 +41,6 @@ const statusController: AppController = async (c) => {
 
   const event = await getEvent(id, {
     kind: 1,
-    relations: ['author', 'event_stats', 'author_stats', 'quote_repost'],
     signal: AbortSignal.timeout(1500),
   });
 
@@ -135,7 +134,6 @@ const createStatusController: AppController = async (c) => {
   if (data.quote_id) {
     await hydrateEvents({
       events: [event],
-      relations: ['quote_repost'],
       storage: eventsDB,
       signal: c.req.raw.signal,
     });
@@ -241,7 +239,6 @@ const reblogStatusController: AppController = async (c) => {
 
   await hydrateEvents({
     events: [reblogEvent],
-    relations: ['repost', 'author'],
     storage: eventsDB,
     signal: signal,
   });

src/controllers/api/streaming.ts

@@ -68,7 +68,6 @@ const streamingController: AppController = (c) => {
         if (event.kind === 6) {
           await hydrateEvents({
             events: [event],
-            relations: ['repost', 'author'],
             storage: eventsDB,
             signal: AbortSignal.timeout(1000),
           });

src/controllers/api/timelines.ts

@@ -51,7 +51,6 @@ async function renderStatuses(c: AppContext, filters: NostrFilter[]) {
     .then((events) =>
       hydrateEvents({
         events,
-        relations: ['author', 'author_stats', 'event_stats', 'repost', 'quote_repost'],
         storage: eventsDB,
         signal,
       })