From aa430de168b6086b3b0c8584aa8143bd57bbc6b6 Mon Sep 17 00:00:00 2001
From: Martti Malmi <sirius@iki.fi>
Date: Mon, 15 Jan 2024 10:23:00 +0200
Subject: [PATCH] rm nip 113

---
 packages/system/src/nips.ts          |  1 -
 packages/system/src/query-manager.ts | 14 --------------
 packages/system/src/query.ts         | 11 +----------
 3 files changed, 1 insertion(+), 25 deletions(-)

diff --git a/packages/system/src/nips.ts b/packages/system/src/nips.ts
index 72c15921..decdfa3c 100644
--- a/packages/system/src/nips.ts
+++ b/packages/system/src/nips.ts
@@ -1,4 +1,3 @@
 export enum Nips {
   Search = 50,
-  NotFilter = 113,
 }
diff --git a/packages/system/src/query-manager.ts b/packages/system/src/query-manager.ts
index 5c03b221..dff53449 100644
--- a/packages/system/src/query-manager.ts
+++ b/packages/system/src/query-manager.ts
@@ -122,20 +122,6 @@ export class QueryManager extends EventEmitter<QueryManagerEvents> {
     }
     qSend.filters = fNew;
 
-    const alreadyHave = new Set<string>();
-    qSend.filters.forEach(f => {
-      // check what we already have locally
-      q.feed.takeSnapshot().forEach(e => alreadyHave.add(e.id));
-      if (alreadyHave.size) {
-        f.not = f.not || {};
-        f.not.ids = f.not.ids || [];
-        // if there's multiple filters in the query, should we only add alreadyHave events that actually match the filter?
-        f.not.ids.push(...alreadyHave);
-        console.log("already have", f, alreadyHave);
-      }
-      // query relays one at a time at intervals, updating alreadyHave in between?
-    });
-
     if (qSend.relay) {
       this.#log("Sending query to %s %s %O", qSend.relay, q.id, qSend);
       const s = this.#system.pool.getConnection(qSend.relay);
diff --git a/packages/system/src/query.ts b/packages/system/src/query.ts
index 49e1ca33..1099d9c2 100644
--- a/packages/system/src/query.ts
+++ b/packages/system/src/query.ts
@@ -380,16 +380,7 @@ export class Query extends EventEmitter<QueryEvents> {
 
   #sendQueryInternal(c: Connection, q: BuiltRawReqFilter) {
     let filters = q.filters;
-    if (!c.SupportsNip(Nips.NotFilter)) {
-      filters = filters.map(f => {
-        if (f.not) {
-          const copy = { ...f };
-          delete copy.not;
-          return copy;
-        }
-        return f;
-      });
-    }
+
     const qt = new QueryTrace(c.Address, filters, c.Id);
     qt.on("close", x => c.CloseReq(x));
     qt.on("change", () => this.#onProgress());