From 7d43a97bc7de62d8eefcb4b552d75d1e10d7e7c1 Mon Sep 17 00:00:00 2001
From: Shaya Potter <spotter@gmail.com>
Date: Wed, 10 Jul 2024 19:45:06 +0300
Subject: [PATCH] add CLIENT KILL maxAge support (v4) (#2761)

---
 packages/client/lib/commands/CLIENT_KILL.spec.ts | 10 ++++++++++
 packages/client/lib/commands/CLIENT_KILL.ts      | 13 +++++++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/packages/client/lib/commands/CLIENT_KILL.spec.ts b/packages/client/lib/commands/CLIENT_KILL.spec.ts
index 2fe894f361..733aaca858 100644
--- a/packages/client/lib/commands/CLIENT_KILL.spec.ts
+++ b/packages/client/lib/commands/CLIENT_KILL.spec.ts
@@ -65,6 +65,16 @@ describe('CLIENT KILL', () => {
             );
         });
 
+        it('MAXAGE', () => {
+            assert.deepEqual(
+                transformArguments({
+                    filter: ClientKillFilters.MAXAGE,
+                    maxAge: 10
+                }),
+                ['CLIENT', 'KILL', 'MAXAGE', '10']
+            );
+        });
+
         describe('SKIP_ME', () => {
             it('undefined', () => {
                 assert.deepEqual(
diff --git a/packages/client/lib/commands/CLIENT_KILL.ts b/packages/client/lib/commands/CLIENT_KILL.ts
index adb2a5a656..f0b31e5cac 100644
--- a/packages/client/lib/commands/CLIENT_KILL.ts
+++ b/packages/client/lib/commands/CLIENT_KILL.ts
@@ -6,7 +6,8 @@ export enum ClientKillFilters {
     ID = 'ID',
     TYPE = 'TYPE',
     USER = 'USER',
-    SKIP_ME = 'SKIPME'
+    SKIP_ME = 'SKIPME',
+    MAXAGE = 'MAXAGE'
 }
 
 interface KillFilter<T extends ClientKillFilters> {
@@ -37,7 +38,11 @@ type KillSkipMe = ClientKillFilters.SKIP_ME | (KillFilter<ClientKillFilters.SKIP
     skipMe: boolean;
 });
 
-type KillFilters = KillAddress | KillLocalAddress | KillId | KillType | KillUser | KillSkipMe;
+interface KillMaxage extends KillFilter<ClientKillFilters.MAXAGE> {
+    maxAge: number;
+}
+
+type KillFilters = KillAddress | KillLocalAddress | KillId | KillType | KillUser | KillSkipMe | KillMaxage;
 
 export function transformArguments(filters: KillFilters | Array<KillFilters>): RedisCommandArguments {
     const args = ['CLIENT', 'KILL'];
@@ -89,6 +94,10 @@ function pushFilter(args: RedisCommandArguments, filter: KillFilters): void {
         case ClientKillFilters.SKIP_ME:
             args.push(filter.skipMe ? 'yes' : 'no');
             break;
+
+        case ClientKillFilters.MAXAGE:
+            args.push(filter.maxAge.toString());
+            break;
     }
 }