From 1cfe705bafd073b9042b69f7e28fc0b71d8dd463 Mon Sep 17 00:00:00 2001
From: fiatjaf <fiatjaf@gmail.com>
Date: Tue, 26 Dec 2023 07:56:20 -0300
Subject: [PATCH] auth() returns a promise that resolves on OK.

fixes https://github.com/nbd-wtf/nostr-tools/issues/336
---
 abstract-relay.ts | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/abstract-relay.ts b/abstract-relay.ts
index ea9f820..30571e5 100644
--- a/abstract-relay.ts
+++ b/abstract-relay.ts
@@ -1,6 +1,6 @@
 /* global WebSocket */
 
-import type { Event, EventTemplate, Nostr } from './core.ts'
+import type { Event, EventTemplate, VerifiedEvent, Nostr } from './core.ts'
 import { matchFilters, type Filter } from './filter.ts'
 import { getHex64, getSubscriptionId } from './fakejson.ts'
 import { Queue, normalizeURL } from './utils.ts'
@@ -218,11 +218,14 @@ export class AbstractRelay {
     })
   }
 
-  public async auth(signAuthEvent: (authEvent: EventTemplate) => Promise<void>) {
+  public async auth(signAuthEvent: (evt: EventTemplate) => Promise<VerifiedEvent>) {
     if (!this.challenge) throw new Error("can't perform auth, no challenge was received")
-    const evt = makeAuthEvent(this.url, this.challenge)
-    await signAuthEvent(evt)
+    const evt = await signAuthEvent(makeAuthEvent(this.url, this.challenge))
+    const ret = new Promise<string>((resolve, reject) => {
+      this.openEventPublishes.set(evt.id, { resolve, reject })
+    })
     this.send('["AUTH",' + JSON.stringify(evt) + ']')
+    return ret
   }
 
   public async publish(event: Event): Promise<string> {