From f7609b204019ed81c4562f8896e4a53b867820b9 Mon Sep 17 00:00:00 2001
From: Cadence Ember <cadence@disroot.org>
Date: Sat, 6 Jun 2026 23:38:49 +1200
Subject: [PATCH] Only speedbump users that have used PK

---
 src/d2m/actions/speedbump.js | 14 +++++++++-----
 src/d2m/event-dispatcher.js  |  4 ++--
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/d2m/actions/speedbump.js b/src/d2m/actions/speedbump.js
index 218f046..4a5f782 100644
--- a/src/d2m/actions/speedbump.js
+++ b/src/d2m/actions/speedbump.js
@@ -1,6 +1,5 @@
 // @ts-check
 
-const DiscordTypes = require("discord-api-types/v10")
 const passthrough = require("../../passthrough")
 const {discord, select, db} = passthrough
 
@@ -70,12 +69,17 @@ async function doSpeedbump(messageID) {
  * Check whether to slow down a message, and do it. After it passes the speedbump, return whether it's okay or if it's been deleted.
  * @param {string} channelID
  * @param {string} messageID
+ * @param {string} [userID] if provided, only slow down the message when the user has used PK before
  * @returns whether it was deleted, and data about the channel's (not thread's) speedbump
  */
-async function maybeDoSpeedbump(channelID, messageID) {
-	let row = select("channel_room", ["thread_parent", "speedbump_id", "speedbump_webhook_id"], {channel_id: channelID}).get()
-	if (row?.thread_parent) row = select("channel_room", ["thread_parent", "speedbump_id", "speedbump_webhook_id"], {channel_id: row.thread_parent}).get() // webhooks belong to the channel, not the thread
-	if (!row?.speedbump_webhook_id) return {affected: false, row: null} // not affected, no speedbump
+async function maybeDoSpeedbump(channelID, messageID, userID) {
+	let row = select("channel_room", ["room_id", "thread_parent", "speedbump_id", "speedbump_webhook_id"], {channel_id: channelID}).get()
+	if (row?.thread_parent) row = select("channel_room", ["room_id", "thread_parent", "speedbump_id", "speedbump_webhook_id"], {channel_id: row.thread_parent}).get() // webhooks belong to the channel, not the thread
+	if (!row?.speedbump_webhook_id) return {affected: false, row: null} // channel not affected, no speedbump
+	if (userID) {
+		const userHasProxy = select("sim_proxy", "user_id", {proxy_owner_id: userID}).pluck().get()
+		if (!userHasProxy) return {affected: false, row: null} // user has not used PK before, no speedbump
+	}
 	const affected = await doSpeedbump(messageID)
 	return {affected, row} // maybe affected, and there is a speedbump
 }
diff --git a/src/d2m/event-dispatcher.js b/src/d2m/event-dispatcher.js
index 8101a03..d52a340 100644
--- a/src/d2m/event-dispatcher.js
+++ b/src/d2m/event-dispatcher.js
@@ -313,7 +313,7 @@ module.exports = {
 
 		if (!createRoom.existsOrAutocreatable(channel, guild.id)) return // Check that the sending-to room exists or is autocreatable
 
-		const {affected, row} = await speedbump.maybeDoSpeedbump(message.channel_id, message.id)
+		const {affected, row} = await speedbump.maybeDoSpeedbump(message.channel_id, message.id, message.author.id)
 		if (affected) return
 
 		// @ts-ignore
@@ -335,7 +335,7 @@ module.exports = {
 		if (dUtils.isEphemeralMessage(data)) return // Ephemeral messages are for the eyes of the receiver only!
 
 		// Edits need to go through the speedbump as well. If the message is delayed but the edit isn't, we don't have anything to edit from.
-		const {affected, row} = await speedbump.maybeDoSpeedbump(data.channel_id, data.id)
+		const {affected, row} = await speedbump.maybeDoSpeedbump(data.channel_id, data.id, data.author.id)
 		if (affected) return
 
 		if (!row) {