Refactor kstate resource uploading

d2m/actions/create-room.js

@@ -51,8 +51,8 @@ async function roomToKState(roomID) {
  * @param {string} roomID
  * @param {any} kstate
  */
-function applyKStateDiffToRoom(roomID, kstate) {
-	const events = ks.kstateToState(kstate)
+async function applyKStateDiffToRoom(roomID, kstate) {
+	const events = await ks.kstateToState(kstate)
 	return Promise.all(events.map(({type, state_key, content}) =>
 		api.sendState(roomID, type, state_key, content)
 	))
@@ -220,7 +220,7 @@ async function createRoom(channel, guild, spaceID, kstate, privacyLevel) {
 			preset: PRIVACY_ENUMS.PRESET[privacyLevel], // This is closest to what we want, but properties from kstate override it anyway
 			visibility: PRIVACY_ENUMS.VISIBILITY[privacyLevel],
 			invite: [],
-			initial_state: ks.kstateToState(kstate),
+			initial_state: await ks.kstateToState(kstate),
 			...spaceCreationContent
 		})
 

d2m/actions/create-space.js

@@ -45,7 +45,7 @@ async function createSpace(guild, kstate) {
 			creation_content: {
 				type: "m.space"
 			},
-			initial_state: ks.kstateToState(kstate)
+			initial_state: await ks.kstateToState(kstate)
 		})
 	})
 	db.prepare("INSERT INTO guild_space (guild_id, space_id) VALUES (?, ?)").run(guild.id, roomID)
@@ -57,15 +57,14 @@ async function createSpace(guild, kstate) {
  * @param {number} privacyLevel
  */
 async function guildToKState(guild, privacyLevel) {
-	const avatarEventContent = {}
-	if (guild.icon) {
-		avatarEventContent.discord_path = file.guildIcon(guild)
-		avatarEventContent.url = await file.uploadDiscordFileToMxc(avatarEventContent.discord_path) // TODO: somehow represent future values in kstate (callbacks?), while still allowing for diffing, so test cases don't need to touch the media API
-	}
-
+	assert.equal(typeof privacyLevel, "number")
 	const guildKState = {
 		"m.room.name/": {name: guild.name},
-		"m.room.avatar/": avatarEventContent,
+		"m.room.avatar/": {
+			$if: guild.icon,
+			discord_path: file.guildIcon(guild),
+			url: {$url: file.guildIcon(guild)}
+		},
 		"m.room.guest_access/": {guest_access: createRoom.PRIVACY_ENUMS.GUEST_ACCESS[privacyLevel]},
 		"m.room.history_visibility/": {history_visibility: createRoom.PRIVACY_ENUMS.SPACE_HISTORY_VISIBILITY[privacyLevel]},
 		"m.room.join_rules/": {join_rule: createRoom.PRIVACY_ENUMS.SPACE_JOIN_RULES[privacyLevel]},
@@ -123,7 +122,8 @@ async function _syncSpace(guild, shouldActuallySync) {
 		// don't try to update rooms with custom avatars though
 		const roomsWithCustomAvatars = select("channel_room", "room_id", {}, "WHERE custom_avatar IS NOT NULL").pluck().all()
 
-		const childRooms = ks.kstateToState(spaceKState).filter(({type, state_key, content}) => {
+		const state = await ks.kstateToState(spaceKState)
+		const childRooms = state.filter(({type, state_key, content}) => {
 			return type === "m.space.child" && "via" in content && !roomsWithCustomAvatars.includes(state_key)
 		}).map(({state_key}) => state_key)
 

d2m/actions/create-space.test.js

@@ -0,0 +1,39 @@
+// @ts-check
+
+const mixin = require("mixin-deep")
+const {guildToKState, ensureSpace} = require("./create-space")
+const {kstateStripConditionals, kstateUploadMxc} = require("../../matrix/kstate")
+const {test} = require("supertape")
+const testData = require("../../test/data")
+
+const passthrough = require("../../passthrough")
+const {db} = passthrough
+
+test("guild2space: can generate kstate for a guild, passing privacy level 0", async t => {
+	t.deepEqual(
+		await kstateUploadMxc(kstateStripConditionals(await guildToKState(testData.guild.general, 0))),
+		{
+			"m.room.avatar/": {
+				discord_path: "/icons/112760669178241024/a_f83622e09ead74f0c5c527fe241f8f8c.png?size=1024",
+				url: "mxc://cadence.moe/zKXGZhmImMHuGQZWJEFKJbsF"
+			},
+			"m.room.guest_access/": {
+				guest_access: "can_join"
+			},
+			"m.room.history_visibility/": {
+				history_visibility: "invited"
+			},
+			"m.room.join_rules/": {
+				join_rule: "invite"
+			},
+			"m.room.name/": {
+				name: "Psychonauts 3"
+			},
+			"m.room.power_levels/": {
+				users: {
+					"@test_auto_invite:example.org": 100
+				},
+			},
+		}
+	)
+})