Get member data when running backfill

src/d2m/actions/register-user.js

@@ -210,7 +210,7 @@ async function syncUser(user, member, channel, guild, roomID) {
 	if (hashHasChanged && !wouldOverwritePreExisting) {
 		// Update room member state
 		await api.sendState(roomID, "m.room.member", mxid, content, mxid)
-		// Update power levels (only if we can actually access the member roles)
+		// Update power levels
 		await api.setUserPower(roomID, mxid, powerLevel)
 		// Update cached hash
 		db.prepare("UPDATE sim_member SET hashed_profile_content = ? WHERE room_id = ? AND mxid = ?").run(currentHash, roomID, mxid)

src/d2m/discord-client.js

@@ -62,9 +62,6 @@ class DiscordClient {
 		addEventLogger("error", "Error")
 		addEventLogger("disconnected", "Disconnected")
 		addEventLogger("ready", "Ready")
-		this.snow.requestHandler.on("requestError", (requestID, error) => {
-			console.error("request error:", error)
-		})
 	}
 }
 

src/d2m/event-dispatcher.js

@@ -109,13 +109,24 @@ module.exports = {
 			})
 			// console.log(`[check missed messages] got ${messages.length} messages; last message that IS bridged is at position ${latestBridgedMessageIndex} in the channel`)
 			if (latestBridgedMessageIndex === -1) latestBridgedMessageIndex = 1 // rather than crawling the ENTIRE channel history, let's just bridge the most recent 1 message to make it up to date.
+
+			// We get member data so that we can accurately update any changes to nickname or permissions that have occurred in the meantime
+			// The rate limit is lax enough that the backlog will still be pretty quick (at time of writing, 5 per 1 second per guild)
+			/** @type {Map<string, DiscordTypes.APIGuildMember | undefined>} id -> member: cache members for the run because people talk to each other */
+			const members = new Map()
+
+			// Send in order
 			for (let i = Math.min(messages.length, latestBridgedMessageIndex)-1; i >= 0; i--) {
-				const simulatedGatewayDispatchData = {
+				const message = messages[i]
+
+				if (!members.has(message.author.id)) members.set(message.author.id, await client.snow.guild.getGuildMember(guild.id, message.author.id).catch(() => undefined))
+				await module.exports.MESSAGE_CREATE(client, {
 					guild_id: guild.id,
+					member: members.get(message.author.id),
+					// @ts-ignore
 					backfill: true,
-					...messages[i]
-				}
-				await module.exports.MESSAGE_CREATE(client, simulatedGatewayDispatchData)
+					...message
+				})
 			}
 		}
 	},

src/m2d/event-dispatcher.js

@@ -51,7 +51,7 @@ function stringifyErrorStack(err, depth = 0) {
 
 	const props = Object.getOwnPropertyNames(err).filter(p => !["message", "stack"].includes(p))
 
-	// only break into object notation if we have addtl props to dump
+	// only break into object notation if we have additional props to dump
 	if (props.length) {
 		const dedent = " ".repeat(depth);
 		const indent = " ".repeat(depth + 2);