docs/foreign-keys.md

@@ -45,7 +45,7 @@ Here are some tables that could potentially have foreign keys added between them
 	* The storage cost of the additional index on `sim` would not be worth the benefits.
 * `channel_room` <--(**C** room_id PK)-- `sim_member`
 	* If a room is being permanently unlinked, it may be useful to see a populated member list. If it's about to be relinked to another channel, we want to keep the sims in the room for more speed and to avoid spamming state events into the timeline.
-	* Either way, the sims could remain in the room even after it's been unlinked. So no referential integrity is desirable here.
+	* Either way, the sims should remain in the room even after it's been unlinked. So no referential integrity is desirable here.
 * `sim` <--(PK user_id PK)-- `sim_proxy`
 	* OOYE left joins on this. In normal operation, this relationship might not exist.
 * `channel_room` <--(PK channel_id PK)-- `webhook` ✅

scripts/start-server.js

@@ -38,6 +38,4 @@ passthrough.select = orm.select
 	await discord.cloud.connect()
 	console.log("Discord gateway started")
 	sync.require("../src/web/server")
-
-	require("../src/stdin")
 })()

src/d2m/actions/create-room.js

@@ -6,7 +6,7 @@ const Ty = require("../../types")
 const {reg} = require("../../matrix/read-registration")
 
 const passthrough = require("../../passthrough")
-const {discord, sync, db, select, from} = passthrough
+const {discord, sync, db, select} = passthrough
 /** @type {import("../../matrix/file")} */
 const file = sync.require("../../matrix/file")
 /** @type {import("../../matrix/api")} */
@@ -14,9 +14,7 @@ const api = sync.require("../../matrix/api")
 /** @type {import("../../matrix/kstate")} */
 const ks = sync.require("../../matrix/kstate")
 /** @type {import("../../discord/utils")} */
-const dUtils = sync.require("../../discord/utils")
-/** @type {import("../../m2d/converters/utils")} */
-const mUtils = sync.require("../../m2d/converters/utils")
+const utils = sync.require("../../discord/utils")
 /** @type {import("./create-space")} */
 const createSpace = sync.require("./create-space")
 
@@ -116,8 +114,8 @@ async function channelToKState(channel, guild, di) {
 		join_rules = {join_rule: PRIVACY_ENUMS.ROOM_JOIN_RULES[privacyLevel]}
 	}
 
-	const everyonePermissions = dUtils.getPermissions([], guild.roles, undefined, channel.permission_overwrites)
-	const everyoneCanMentionEveryone = dUtils.hasAllPermissions(everyonePermissions, ["MentionEveryone"])
+	const everyonePermissions = utils.getPermissions([], guild.roles, undefined, channel.permission_overwrites)
+	const everyoneCanMentionEveryone = utils.hasAllPermissions(everyonePermissions, ["MentionEveryone"])
 
 	const globalAdmins = select("member_power", ["mxid", "power_level"], {room_id: "*"}).all()
 	const globalAdminPower = globalAdmins.reduce((a, c) => (a[c.mxid] = c.power_level, a), {})
@@ -394,7 +392,7 @@ function syncRoom(channelID) {
 	return _syncRoom(channelID, true)
 }
 
-async function unbridgeChannel(channelID) {
+async function _unbridgeRoom(channelID) {
 	/** @ts-ignore @type {DiscordTypes.APIGuildChannel} */
 	const channel = discord.channels.get(channelID)
 	assert.ok(channel)
@@ -409,8 +407,12 @@ async function unbridgeChannel(channelID) {
 async function unbridgeDeletedChannel(channel, guildID) {
 	const roomID = select("channel_room", "room_id", {channel_id: channel.id}).pluck().get()
 	assert.ok(roomID)
-	const row = from("guild_space").join("guild_active", "guild_id").select("space_id", "autocreate").get()
-	assert.ok(row)
+	const spaceID = select("guild_space", "space_id", {guild_id: guildID}).pluck().get()
+	assert.ok(spaceID)
+
+	// remove room from being a space member
+	await api.sendState(roomID, "m.space.parent", spaceID, {})
+	await api.sendState(spaceID, "m.space.child", roomID, {})
 
 	// remove declaration that the room is bridged
 	await api.sendState(roomID, "uk.half-shot.bridge", `moe.cadence.ooye://discord/${guildID}/${channel.id}`, {})
@@ -419,6 +421,15 @@ async function unbridgeDeletedChannel(channel, guildID) {
 		await api.sendState(roomID, "m.room.topic", "", {topic: channel.topic || ""})
 	}
 
+	// send a notification in the room
+	await api.sendEvent(roomID, "m.room.message", {
+		msgtype: "m.notice",
+		body: "⚠️ This room was removed from the bridge."
+	})
+
+	// leave room
+	await api.leaveRoom(roomID)
+
 	// delete webhook on discord
 	const webhook = select("webhook", ["webhook_id", "webhook_token"], {channel_id: channel.id}).get()
 	if (webhook) {
@@ -428,48 +439,7 @@ async function unbridgeDeletedChannel(channel, guildID) {
 
 	// delete room from database
 	db.prepare("DELETE FROM member_cache WHERE room_id = ?").run(roomID)
-	db.prepare("DELETE FROM channel_room WHERE room_id = ? AND channel_id = ?").run(roomID, channel.id) // cascades to most other tables, like messages
-
-	// demote admins in room
-	/** @type {Ty.Event.M_Power_Levels} */
-	const powerLevelContent = await api.getStateEvent(roomID, "m.room.power_levels", "")
-	powerLevelContent.users ??= {}
-	const bot = `@${reg.sender_localpart}:${reg.ooye.server_name}`
-	for (const mxid of Object.keys(powerLevelContent.users)) {
-		if (mUtils.eventSenderIsFromDiscord(mxid) && mxid !== bot) {
-			delete powerLevelContent.users[mxid]
-			await api.sendState(roomID, "m.room.power_levels", "", powerLevelContent, mxid)
-		}
-	}
-
-	// send a notification in the room
-	await api.sendEvent(roomID, "m.room.message", {
-		msgtype: "m.notice",
-		body: "⚠️ This room was removed from the bridge."
-	})
-
-	// if it is an easy mode room, clean up the room from the managed space and make it clear it's not being bridged
-	// (don't do this for self-service rooms, because they might continue to be used on Matrix or linked somewhere else later)
-	if (row.autocreate === 1) {
-		// remove room from being a space member
-		await api.sendState(roomID, "m.space.parent", row.space_id, {})
-		await api.sendState(row.space_id, "m.space.child", roomID, {})
-
-		// leave room
-		await api.leaveRoom(roomID)
-	}
-
-	// if it is a self-service room, remove sim members
-	// (the room can be used with less clutter and the member list makes sense if it's bridged somewhere else)
-	if (row.autocreate === 0) {
-		// remove sim members
-		const members = select("sim_member", "mxid", {room_id: roomID}).pluck().all()
-		const preparedDelete = db.prepare("DELETE FROM sim_member WHERE room_id = ? AND mxid = ?")
-		for (const mxid of members) {
-			await api.leaveRoom(roomID, mxid)
-			preparedDelete.run(roomID, mxid)
-		}
-	}
+	db.prepare("DELETE FROM channel_room WHERE room_id = ? AND channel_id = ?").run(roomID, channel.id)
 }
 
 /**
@@ -518,7 +488,7 @@ module.exports.createAllForGuild = createAllForGuild
 module.exports.channelToKState = channelToKState
 module.exports.postApplyPowerLevels = postApplyPowerLevels
 module.exports._convertNameAndTopic = convertNameAndTopic
-module.exports.unbridgeChannel = unbridgeChannel
+module.exports._unbridgeRoom = _unbridgeRoom
 module.exports.unbridgeDeletedChannel = unbridgeDeletedChannel
 module.exports.existsOrAutocreatable = existsOrAutocreatable
 module.exports.assertExistsOrAutocreatable = assertExistsOrAutocreatable

src/web/pug/guild.pug

@@ -67,7 +67,7 @@ block body
             option(value="admin") Admin
         input(type="hidden" name="guild_id" value=guild_id)
         .grid--row-start2
-          button.s-btn.s-btn__filled Invite
+          button.s-btn.s-btn__filled.htmx-indicator Invite
     div
       != svg
 
@@ -78,13 +78,12 @@ block body
   h3.mt32.fs-category Linked channels
 
   .s-card.bs-sm.p0
-    form.s-table-container(method="post" action="/api/unlink" hx-confirm="Do you want to unlink these channels?\nIt may take a moment to clean up Matrix resources.")
-      input(type="hidden" name="guild_id" value=guild_id)
+    .s-table-container
       table.s-table.s-table__bx-simple
         each row in linkedChannelsWithDetails
           tr
             td.w40: +discord(row.channel)
-            td.p2: button.s-btn.s-btn__muted.s-btn__xs(name="channel_id" value=row.channel.id hx-post="/api/unlink" hx-trigger="click" hx-disabled-elt="this")!= icons.Icons.IconLinkSm
+            td.p2: button.s-btn.s-btn__muted.s-btn__xs!= icons.Icons.IconLinkSm
             td: +matrix(row)
         else
           tr
@@ -100,16 +99,16 @@ block body
       - let value = !!select("guild_active", "autocreate", {guild_id}).pluck().get()
       input(type="hidden" name="guild_id" value=guild_id)
       input.s-toggle-switch.order-last#autocreate(name="autocreate" type="checkbox" hx-post="/api/autocreate" hx-indicator="#autocreate-loading" hx-disabled-elt="this" checked=value)
-      #autocreate-loading
+      .is-loading#autocreate-loading
 
   h3.mt32.fs-category Privacy level
   .s-card
-    form(hx-post="/api/privacy-level" hx-trigger="change" hx-indicator="#privacy-level-loading" hx-disabled-elt="input")
+    form(hx-post="/api/privacy-level" hx-trigger="change" hx-indicator="#privacy-level-loading" hx-disabled-elt="this")
       input(type="hidden" name="guild_id" value=guild_id)
       .d-flex.ai-center.mb4
         label.s-label.fl-grow1
           | How people can join on Matrix
-          span#privacy-level-loading
+          span.is-loading#privacy-level-loading
       .s-toggle-switch.s-toggle-switch__multiple.s-toggle-switch__incremental.d-grid.gx16.ai-center(style="grid-template-columns: auto 1fr")
         input(type="radio" name="level" value="directory" id="privacy-level-directory" checked=(privacy_level === 2))
         label.d-flex.gx8.jc-center.grid--row-start3(for="privacy-level-directory")
@@ -134,23 +133,23 @@ block body
         p.s-description.m0 Publicly listed in directory, like Discord server discovery
 
   h3.mt32.fs-category Manually link channels
-  form.d-flex.g16.ai-start(hx-post="/api/link" hx-trigger="submit" hx-disabled-elt="input, button" hx-indicator="#link-button")
+  form.d-flex.g16.ai-start(hx-post="/api/link" hx-trigger="submit" hx-disabled-elt="this")
     .fl-grow2.s-btn-group.fd-column.w40
       each channel in unlinkedChannels
-        input.s-btn--radio(type="radio" name="discord" required id=channel.id value=channel.id)
+        input.s-btn--radio(type="radio" name="discord" id=channel.id value=channel.id)
         label.s-btn.s-btn__muted.ta-left.truncate(for=channel.id)
           +discord(channel, true, "Announcement")
       else
         .s-empty-state.p8 All Discord channels are linked.
     .fl-grow1.s-btn-group.fd-column.w30
       each room in unlinkedRooms
-        input.s-btn--radio(type="radio" name="matrix" required id=room.room_id value=room.room_id)
+        input.s-btn--radio(type="radio" name="matrix" id=room.room_id value=room.room_id)
         label.s-btn.s-btn__muted.ta-left.truncate(for=room.room_id)
           +matrix(room, true)
       else
         .s-empty-state.p8 All Matrix rooms are linked.
     input(type="hidden" name="guild_id" value=guild_id)
     div
-      button.s-btn.s-btn__icon.s-btn__filled#link-button
+      button.s-btn.s-btn__icon.s-btn__filled.htmx-indicator
         != icons.Icons.IconMerge
         = ` Link`

src/web/pug/includes/template.pug

@@ -1,89 +1,71 @@
-mixin guild(guild)
-  span.s-avatar.s-avatar__32.s-user-card--avatar
-    if guild.icon
-      img.s-avatar--image(src=`https://cdn.discordapp.com/icons/${guild.id}/${guild.icon}.png?size=32`)
-    else
-      .s-avatar--letter.bg-silver-400.bar-md(aria-hidden="true")= guild.name[0]
-  .s-user-card--info.ai-start
-    strong= guild.name
-    ul.s-user-card--awards
-      li #{discord.guildChannelMap.get(guild.id).filter(c => [0, 5, 15, 16].includes(discord.channels.get(c).type)).length} channels
-
-doctype html
-html(lang="en")
-  head
-    title Out Of Your Element
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    link(rel="stylesheet" type="text/css" href=rel("/static/stacks.min.css"))
-    <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 80%22><text y=%22.83em%22 font-size=%2283%22>💬</text></svg>">
-    meta(name="htmx-config" content='{"requestClass":"is-loading"}')
-    style.
-      .themed {
-        --theme-base-primary-color-h: 266;
-        --theme-base-primary-color-s: 53%;
-        --theme-base-primary-color-l: 63%;
-        --theme-dark-primary-color-h: 266;
-        --theme-dark-primary-color-s: 53%;
-        --theme-dark-primary-color-l: 63%;
-      }
-      .s-toggle-switch.s-toggle-switch__multiple.s-toggle-switch__incremental input[type="radio"]:checked ~ label:not(.s-toggle-switch--label-off) {
-        --_ts-multiple-bg: var(--green-400);
-        --_ts-multiple-fc: var(--white);
-      }
-  body.themed.theme-system
-    header.s-topbar
-      .s-topbar--skip-link(href="#content") Skip to main content
-      .s-topbar--container.wmx9
-        a.s-topbar--logo(href=rel("/"))
-          img.s-avatar.s-avatar__32(src=rel("/icon.png"))
-        nav.s-topbar--navigation
-          ul.s-topbar--content
-            li.ps-relative
-              if !session.data.managedGuilds || session.data.managedGuilds.length === 0
-                a.s-btn.s-btn__icon.as-center(href=rel("/oauth"))
-                  != icons.Icons.IconDiscord
-                  = ` Log in`
-              else if guild_id && session.data.managedGuilds.includes(guild_id) && discord.guilds.has(guild_id)
-                button.s-topbar--item.s-btn.s-btn__muted.s-user-card(popovertarget="guilds")
-                  +guild(discord.guilds.get(guild_id))
-              else if session.data.managedGuilds
-                button.s-topbar--item.s-btn.s-btn__muted.s-btn__dropdown.pr24.s-user-card.s-label(popovertarget="guilds")
-                  | Your servers
-              #guilds(popover data-popper-placement="bottom" style="display: revert; width: revert;").s-popover.overflow-visible
-                .s-popover--arrow.s-popover--arrow__tc
-                .s-popover--content.overflow-y-auto.overflow-x-hidden
-                  ul.s-menu(role="menu")
-                    each guild in (session.data.managedGuilds || []).map(id => discord.guilds.get(id)).filter(g => g)
-                      li(role="menuitem")
-                        a.s-topbar--item.s-user-card.d-flex.p4(href=rel(`/guild?guild_id=${guild.id}`))
-                          +guild(guild)
-    //- Body
-    .mx-auto.w100.wmx9.py24.px8.fs-body1#content
-      block body
-    //- Guild list popover
-    script.
-      document.querySelectorAll("[popovertarget]").forEach(e => {
-        e.addEventListener("click", () => {
-          const rect = e.getBoundingClientRect()
-          const t = `:popover-open { position: absolute; top: ${Math.floor(rect.bottom)}px; left: ${Math.floor(rect.left + rect.width / 2)}px; width: ${Math.floor(rect.width)}px; transform: translateX(-50%); box-sizing: content-box; margin: 0 }`
-          // console.log(t)
-          document.styleSheets[0].insertRule(t)
-        })
-      })
-    script(src=rel("/static/htmx.js"))
-    //- Error dialog
-    aside.s-modal#server-error(aria-hidden="true")
-      .s-modal--dialog
-        h1.s-modal--header Server error
-        pre.overflow-auto#server-error-content
-        button.s-modal--close.s-btn.s-btn__muted(aria-label="Close" type="button" onclick="hideError()")!= icons.Icons.IconClearSm
-        .s-modal--footer
-          button.s-btn.s-btn__outlined.s-btn__muted(type="button" onclick="hideError()") OK
-    script.
-      function hideError() {
-        document.getElementById("server-error").setAttribute("aria-hidden", "true")
-      }
-      document.body.addEventListener("htmx:responseError", event => {
-        document.getElementById("server-error").setAttribute("aria-hidden", "false")
-        document.getElementById("server-error-content").textContent = event.detail.xhr.responseText
-      })
+mixin guild(guild)
+  span.s-avatar.s-avatar__32.s-user-card--avatar
+    if guild.icon
+      img.s-avatar--image(src=`https://cdn.discordapp.com/icons/${guild.id}/${guild.icon}.png?size=32`)
+    else
+      .s-avatar--letter.bg-silver-400.bar-md(aria-hidden="true")= guild.name[0]
+  .s-user-card--info.ai-start
+    strong= guild.name
+    ul.s-user-card--awards
+      li #{discord.guildChannelMap.get(guild.id).filter(c => [0, 5, 15, 16].includes(discord.channels.get(c).type)).length} channels
+
+doctype html
+html(lang="en")
+  head
+    title Out Of Your Element
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    link(rel="stylesheet" type="text/css" href=rel("/static/stacks.min.css"))
+    <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 80%22><text y=%22.83em%22 font-size=%2283%22>💬</text></svg>">
+    meta(name="htmx-config" content='{"indicatorClass":"is-loading"}')
+    style.
+      .themed {
+        --theme-base-primary-color-h: 266;
+        --theme-base-primary-color-s: 53%;
+        --theme-base-primary-color-l: 63%;
+        --theme-dark-primary-color-h: 266;
+        --theme-dark-primary-color-s: 53%;
+        --theme-dark-primary-color-l: 63%;
+      }
+      .s-toggle-switch.s-toggle-switch__multiple.s-toggle-switch__incremental input[type="radio"]:checked ~ label:not(.s-toggle-switch--label-off) {
+        --_ts-multiple-bg: var(--green-400);
+        --_ts-multiple-fc: var(--white);
+      }
+  body.themed.theme-system
+    header.s-topbar
+      .s-topbar--skip-link(href="#content") Skip to main content
+      .s-topbar--container.wmx9
+        a.s-topbar--logo(href=rel("/"))
+          img.s-avatar.s-avatar__32(src=rel("/icon.png"))
+        nav.s-topbar--navigation
+          ul.s-topbar--content
+            li.ps-relative
+              if !session.data.managedGuilds || session.data.managedGuilds.length === 0
+                a.s-btn.s-btn__icon.as-center(href=rel("/oauth"))
+                  != icons.Icons.IconDiscord
+                  = ` Log in`
+              else if guild_id && session.data.managedGuilds.includes(guild_id) && discord.guilds.has(guild_id)
+                button.s-topbar--item.s-btn.s-btn__muted.s-user-card(popovertarget="guilds")
+                  +guild(discord.guilds.get(guild_id))
+              else if session.data.managedGuilds
+                button.s-topbar--item.s-btn.s-btn__muted.s-btn__dropdown.pr24.s-user-card.s-label(popovertarget="guilds")
+                  | Your servers
+              #guilds(popover data-popper-placement="bottom" style="display: revert; width: revert;").s-popover.overflow-visible
+                .s-popover--arrow.s-popover--arrow__tc
+                .s-popover--content.overflow-y-auto.overflow-x-hidden
+                  ul.s-menu(role="menu")
+                    each guild in (session.data.managedGuilds || []).map(id => discord.guilds.get(id)).filter(g => g)
+                      li(role="menuitem")
+                        a.s-topbar--item.s-user-card.d-flex.p4(href=rel(`/guild?guild_id=${guild.id}`))
+                          +guild(guild)
+    .mx-auto.w100.wmx9.py24.px8.fs-body1#content
+      block body
+    script.
+      document.querySelectorAll("[popovertarget]").forEach(e => {
+        e.addEventListener("click", () => {
+          const rect = e.getBoundingClientRect()
+          const t = `:popover-open { position: absolute; top: ${Math.floor(rect.bottom)}px; left: ${Math.floor(rect.left + rect.width / 2)}px; width: ${Math.floor(rect.width)}px; transform: translateX(-50%); box-sizing: content-box; margin: 0 }`
+          // console.log(t)
+          document.styleSheets[0].insertRule(t)
+        })
+      })
+    script(src=rel("/static/htmx.min.js"))

src/web/routes/guild-settings.js

@@ -2,7 +2,7 @@
 
 const assert = require("assert/strict")
 const {z} = require("zod")
-const {defineEventHandler, useSession, createError, readValidatedBody} = require("h3")
+const {defineEventHandler, sendRedirect, useSession, createError, readValidatedBody} = require("h3")
 
 const {as, db, sync} = require("../../passthrough")
 const {reg} = require("../../matrix/read-registration")

src/web/routes/link.js

@@ -1,7 +1,7 @@
 // @ts-check
 
 const {z} = require("zod")
-const {defineEventHandler, useSession, createError, readValidatedBody, setResponseHeader} = require("h3")
+const {defineEventHandler, useSession, createError, readValidatedBody} = require("h3")
 const Ty = require("../../types")
 
 const {discord, db, as, sync, select, from} = require("../../passthrough")
@@ -19,10 +19,6 @@ const schema = {
 		guild_id: z.string(),
 		matrix: z.string(),
 		discord: z.string()
-	}),
-	unlink: z.object({
-		guild_id: z.string(),
-		channel_id: z.string()
 	})
 }
 
@@ -63,29 +59,5 @@ as.router.post("/api/link", defineEventHandler(async event => {
 	// Sync room data and space child
 	await createRoom.syncRoom(parsedBody.discord)
 
-	setResponseHeader(event, "HX-Refresh", "true")
-	return null // 204
-}))
-
-as.router.post("/api/unlink", defineEventHandler(async event => {
-	const {channel_id, guild_id} = await readValidatedBody(event, schema.unlink.parse)
-	const session = await useSession(event, {password: reg.as_token})
-
-	// Check guild ID or nonce
-	if (!(session.data.managedGuilds || []).includes(guild_id)) throw createError({status: 403, message: "Forbidden", data: "Can't edit a guild you don't have Manage Server permissions in"})
-
-	// Check channel is part of this guild
-	const channel = discord.channels.get(channel_id)
-	if (!channel) throw createError({status: 400, message: "Bad Request", data: `Channel ID ${channel_id} does not exist`})
-	if (!("guild_id" in channel) || channel.guild_id !== guild_id) throw createError({status: 400, message: "Bad Request", data: `Channel ID ${channel_id} is not part of guild ${guild_id}`})
-
-	// Check channel is currently bridged
-	const row = select("channel_room", "channel_id", {channel_id: channel_id}).get()
-	if (!row) throw createError({status: 400, message: "Bad Request", data: `Channel ID ${channel_id} is not currently bridged`})
-
-	// Do it
-	await createRoom.unbridgeDeletedChannel(channel, guild_id)
-
-	setResponseHeader(event, "HX-Refresh", "true")
 	return null // 204
 }))

src/web/server.js

@@ -49,12 +49,12 @@ as.router.get("/static/stacks.min.css", defineEventHandler({
 	}
 }))
 
-as.router.get("/static/htmx.js", defineEventHandler({
+as.router.get("/static/htmx.min.js", defineEventHandler({
 	onBeforeResponse: compressResponse,
 	handler: async event => {
 		handleCacheHeaders(event, {maxAge: 86400})
 		defaultContentType(event, "text/javascript")
-		return fs.promises.readFile(join(__dirname, "static", "htmx.js"), "utf-8")
+		return fs.promises.readFile(join(__dirname, "static", "htmx.min.js"), "utf-8")
 	}
 }))