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catch up on missed d->m messages when logging in

This commit is contained in:
Cadence Ember 2023-08-19 22:54:23 +12:00
parent 0f20dcab6d
commit 3436759504
16 changed files with 268 additions and 16 deletions

View file

@ -190,6 +190,33 @@ async function _syncRoom(channelID, shouldActuallySync) {
} }
} }
async function _unbridgeRoom(channelID) {
/** @ts-ignore @type {DiscordTypes.APIGuildChannel} */
const channel = discord.channels.get(channelID)
assert.ok(channel)
const roomID = db.prepare("SELECT room_id from channel_room WHERE channel_id = ?").pluck().get(channelID)
assert.ok(roomID)
const spaceID = db.prepare("SELECT space_id FROM guild_space WHERE guild_id = ?").pluck().get(channel.guild_id)
assert.ok(spaceID)
// remove room from being a space member
await api.sendState(spaceID, "m.space.child", roomID, {})
// 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 room from database
const {changes} = db.prepare("DELETE FROM channel_room WHERE room_id = ? AND channel_id = ?").run(roomID, channelID)
assert.equal(changes, 1)
}
/** /**
* @param {DiscordTypes.APIGuildTextChannel} channel * @param {DiscordTypes.APIGuildTextChannel} channel
* @param {string} spaceID * @param {string} spaceID
@ -237,3 +264,4 @@ module.exports.syncRoom = syncRoom
module.exports.createAllForGuild = createAllForGuild module.exports.createAllForGuild = createAllForGuild
module.exports.channelToKState = channelToKState module.exports.channelToKState = channelToKState
module.exports._convertNameAndTopic = convertNameAndTopic module.exports._convertNameAndTopic = convertNameAndTopic
module.exports._unbridgeRoom = _unbridgeRoom

View file

@ -8,7 +8,7 @@ test("member2state: general", async t => {
await _memberToStateContent(testData.member.sheep.user, testData.member.sheep, testData.guild.general.id), await _memberToStateContent(testData.member.sheep.user, testData.member.sheep, testData.guild.general.id),
{ {
avatar_url: "mxc://cadence.moe/rfemHmAtcprjLEiPiEuzPhpl", avatar_url: "mxc://cadence.moe/rfemHmAtcprjLEiPiEuzPhpl",
displayname: "The Expert's Submarine | aprilsong", displayname: "The Expert's Submarine",
membership: "join", membership: "join",
"moe.cadence.ooye.member": { "moe.cadence.ooye.member": {
avatar: "/guilds/112760669178241024/users/134826546694193153/avatars/38dd359aa12bcd52dd3164126c587f8c.png?size=1024" avatar: "/guilds/112760669178241024/users/134826546694193153/avatars/38dd359aa12bcd52dd3164126c587f8c.png?size=1024"

View file

@ -22,8 +22,11 @@ async function sendMessage(message, guild) {
let senderMxid = null let senderMxid = null
if (!message.webhook_id) { if (!message.webhook_id) {
assert(message.member) if (message.member) { // available on a gateway message create event
senderMxid = await registerUser.syncUser(message.author, message.member, message.guild_id, roomID) senderMxid = await registerUser.syncUser(message.author, message.member, message.guild_id, roomID)
} else { // well, good enough...
senderMxid = await registerUser.ensureSimJoined(message.author, roomID)
}
} }
const events = await messageToEvent.messageToEvent(message, guild, {}, {api}) const events = await messageToEvent.messageToEvent(message, guild, {}, {api})
@ -35,7 +38,7 @@ async function sendMessage(message, guild) {
const eventWithoutType = {...event} const eventWithoutType = {...event}
delete eventWithoutType.$type delete eventWithoutType.$type
const eventID = await api.sendEvent(roomID, eventType, event, senderMxid) const eventID = await api.sendEvent(roomID, eventType, event, senderMxid, new Date(message.timestamp).getTime())
db.prepare("INSERT INTO event_message (event_id, event_type, event_subtype, message_id, channel_id, part, source) VALUES (?, ?, ?, ?, ?, ?, 1)").run(eventID, eventType, event.msgtype || null, message.id, message.channel_id, eventPart) // source 1 = discord db.prepare("INSERT INTO event_message (event_id, event_type, event_subtype, message_id, channel_id, part, source) VALUES (?, ?, ?, ?, ?, ?, 1)").run(eventID, eventType, event.msgtype || null, message.id, message.channel_id, eventPart) // source 1 = discord
eventPart = 1 // TODO: use more intelligent algorithm to determine whether primary or supporting eventPart = 1 // TODO: use more intelligent algorithm to determine whether primary or supporting

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@ -0,0 +1,40 @@
const {test} = require("supertape")
const {messageToEvent} = require("./message-to-event")
const data = require("../../test/data")
const Ty = require("../../types")
/**
* @param {string} roomID
* @param {string} eventID
* @returns {(roomID: string, eventID: string) => Promise<Ty.Event.Outer<Ty.Event.M_Room_Message>>}
*/
function mockGetEvent(t, roomID_in, eventID_in, outer) {
return async function(roomID, eventID) {
t.equal(roomID, roomID_in)
t.equal(eventID, eventID_in)
return new Promise(resolve => {
setTimeout(() => {
resolve({
event_id: eventID_in,
room_id: roomID_in,
origin_server_ts: 1680000000000,
unsigned: {
age: 2245,
transaction_id: "$local.whatever"
},
...outer
})
})
})
}
}
test("message2event embeds: nothing but a field", async t => {
const events = await messageToEvent(data.message_with_embeds.nothing_but_a_field, data.guild.general, {})
t.deepEqual(events, [{
$type: "m.room.message",
"m.mentions": {},
msgtype: "m.text",
body: "Amanda"
}])
})

View file

@ -108,6 +108,13 @@ async function messageToEvent(message, guild, options = {}, di) {
addMention(repliedToEventSenderMxid) addMention(repliedToEventSenderMxid)
} }
let msgtype = "m.text"
// Handle message type 4, channel name changed
if (message.type === DiscordTypes.MessageType.ChannelNameChange) {
msgtype = "m.emote"
message.content = "changed the channel name to **" + message.content + "**"
}
// Text content appears first // Text content appears first
if (message.content) { if (message.content) {
let content = message.content let content = message.content
@ -188,7 +195,7 @@ async function messageToEvent(message, guild, options = {}, di) {
const newTextMessageEvent = { const newTextMessageEvent = {
$type: "m.room.message", $type: "m.room.message",
"m.mentions": mentions, "m.mentions": mentions,
msgtype: "m.text", msgtype,
body: body body: body
} }
@ -239,6 +246,22 @@ async function messageToEvent(message, guild, options = {}, di) {
size: attachment.size size: attachment.size
} }
} }
} else if (attachment.content_type?.startsWith("video/") && attachment.width && attachment.height) {
return {
$type: "m.room.message",
"m.mentions": mentions,
msgtype: "m.video",
url: await file.uploadDiscordFileToMxc(attachment.url),
external_url: attachment.url,
body: attachment.description || attachment.filename,
filename: attachment.filename,
info: {
mimetype: attachment.content_type,
w: attachment.width,
h: attachment.height,
size: attachment.size
}
}
} else { } else {
return { return {
$type: "m.room.message", $type: "m.room.message",

View file

@ -330,4 +330,14 @@ test("message2event: very large attachment is linked instead of being uploaded",
}]) }])
}) })
// TODO: read "edits of replies" in the spec test("message2event: type 4 channel name change", async t => {
const events = await messageToEvent(data.special_message.thread_name_change, data.guild.general)
t.deepEqual(events, [{
$type: "m.room.message",
"m.mentions": {},
msgtype: "m.emote",
body: "changed the channel name to **worming**",
format: "org.matrix.custom.html",
formatted_body: "changed the channel name to <strong>worming</strong>"
}])
})

View file

@ -16,6 +16,10 @@ test("user2name: works on emojis", t => {
t.equal(userToSimName({username: "🍪 Cookie Monster 🍪", discriminator: "0001"}), "cookie_monster") t.equal(userToSimName({username: "🍪 Cookie Monster 🍪", discriminator: "0001"}), "cookie_monster")
}) })
test("user2name: works on single emoji at the end", t => {
t.equal(userToSimName({username: "Amanda 🎵", discriminator: "2192"}), "amanda")
})
test("user2name: works on crazy name", t => { test("user2name: works on crazy name", t => {
t.equal(userToSimName({username: "*** D3 &W (89) _7//-", discriminator: "0001"}), "d3_w_89__7//") t.equal(userToSimName({username: "*** D3 &W (89) _7//-", discriminator: "0001"}), "d3_w_89__7//")
}) })

View file

@ -41,6 +41,7 @@ const utils = {
arr.push(thread.id) arr.push(thread.id)
client.channels.set(thread.id, thread) client.channels.set(thread.id, thread)
} }
eventDispatcher.checkMissedMessages(client, message.d)
} else if (message.t === "GUILD_DELETE") { } else if (message.t === "GUILD_DELETE") {

View file

@ -63,6 +63,42 @@ module.exports = {
}) })
}, },
/**
* When logging back in, check if we missed any conversations in any channels. Bridge up to 49 missed messages per channel.
* If more messages were missed, only the latest missed message will be posted. TODO: Consider bridging more, or post a warning when skipping history?
* This can ONLY detect new messages, not any other kind of event. Any missed edits, deletes, reactions, etc will not be bridged.
* @param {import("./discord-client")} client
* @param {import("discord-api-types/v10").GatewayGuildCreateDispatchData} guild
*/
async checkMissedMessages(client, guild) {
if (guild.unavailable) return
const bridgedChannels = db.prepare("SELECT channel_id FROM channel_room").pluck().all()
const prepared = db.prepare("SELECT message_id FROM event_message WHERE channel_id = ? AND message_id = ?").pluck()
for (const channel of guild.channels.concat(guild.threads)) {
if (!bridgedChannels.includes(channel.id)) continue
if (!channel.last_message_id) continue
const latestWasBridged = prepared.get(channel.id, channel.last_message_id)
if (latestWasBridged) continue
/** More recent messages come first. */
console.log(`[check missed messages] in ${channel.id} (${guild.name} / ${channel.name}) because its last message ${channel.last_message_id} is not in the database`)
const messages = await client.snow.channel.getChannelMessages(channel.id, {limit: 50})
let latestBridgedMessageIndex = messages.findIndex(m => {
return prepared.get(channel.id, m.id)
})
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.
for (let i = Math.min(messages.length, latestBridgedMessageIndex)-1; i >= 0; i--) {
const simulatedGatewayDispatchData = {
guild_id: guild.id,
mentions: [],
...messages[i]
}
await module.exports.onMessageCreate(client, simulatedGatewayDispatchData)
}
}
},
/** /**
* @param {import("./discord-client")} client * @param {import("./discord-client")} client
* @param {import("discord-api-types/v10").GatewayMessageCreateDispatchData} message * @param {import("discord-api-types/v10").GatewayMessageCreateDispatchData} message
@ -85,7 +121,7 @@ module.exports = {
/** /**
* @param {import("./discord-client")} client * @param {import("./discord-client")} client
* @param {import("discord-api-types/v10").GatewayMessageUpdateDispatchData} message * @param {import("discord-api-types/v10").GatewayMessageUpdateDispatchData} data
*/ */
async onMessageUpdate(client, data) { async onMessageUpdate(client, data) {
if (data.webhook_id) { if (data.webhook_id) {

View file

@ -33,6 +33,7 @@ CREATE TABLE IF NOT EXISTS "channel_room" (
"room_id" TEXT NOT NULL UNIQUE, "room_id" TEXT NOT NULL UNIQUE,
"name" TEXT, "name" TEXT,
"nick" TEXT, "nick" TEXT,
"thread_parent" TEXT,
PRIMARY KEY("channel_id") PRIMARY KEY("channel_id")
); );
CREATE TABLE IF NOT EXISTS "event_message" ( CREATE TABLE IF NOT EXISTS "event_message" (
@ -54,10 +55,10 @@ BEGIN TRANSACTION;
INSERT INTO guild_space (guild_id, space_id) VALUES INSERT INTO guild_space (guild_id, space_id) VALUES
('112760669178241024', '!jjWAGMeQdNrVZSSfvz:cadence.moe'); ('112760669178241024', '!jjWAGMeQdNrVZSSfvz:cadence.moe');
INSERT INTO channel_room (channel_id, room_id, name, nick, is_thread) VALUES INSERT INTO channel_room (channel_id, room_id, name, nick, thread_parent) VALUES
('112760669178241024', '!kLRqKKUQXcibIMtOpl:cadence.moe', 'heave', 'main', NULL, 0), ('112760669178241024', '!kLRqKKUQXcibIMtOpl:cadence.moe', 'heave', 'main', NULL),
('497161350934560778', '!edUxjVdzgUvXDUIQCK:cadence.moe', 'amanda-spam', NULL, 0), ('497161350934560778', '!edUxjVdzgUvXDUIQCK:cadence.moe', 'amanda-spam', NULL, NULL),
('160197704226439168', '!uCtjHhfGlYbVnPVlkG:cadence.moe', 'the-stanley-parable-channel', 'bots', 0); ('160197704226439168', '!uCtjHhfGlYbVnPVlkG:cadence.moe', 'the-stanley-parable-channel', 'bots', NULL);
INSERT INTO sim (discord_id, sim_name, localpart, mxid) VALUES INSERT INTO sim (discord_id, sim_name, localpart, mxid) VALUES
('0', 'bot', '_ooye_bot', '@_ooye_bot:cadence.moe'), ('0', 'bot', '_ooye_bot', '@_ooye_bot:cadence.moe'),

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@ -41,9 +41,8 @@ async function ensureWebhook(channelID, forceCreate = false) {
async function withWebhook(channelID, callback) { async function withWebhook(channelID, callback) {
const webhook = await ensureWebhook(channelID, false) const webhook = await ensureWebhook(channelID, false)
return callback(webhook).catch(e => { return callback(webhook).catch(e => {
console.error(e)
// TODO: check if the error was webhook-related and if webhook.created === false, then: const webhook = ensureWebhook(channelID, true); return callback(webhook) // TODO: check if the error was webhook-related and if webhook.created === false, then: const webhook = ensureWebhook(channelID, true); return callback(webhook)
throw new Error(e) throw e
}) })
} }

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@ -30,6 +30,12 @@ function eventToMessage(event) {
username: displayName, username: displayName,
avatar_url: avatarURL avatar_url: avatarURL
}) })
} else if (event.content.msgtype === "m.emote") {
messages.push({
content: `*${displayName} ${event.content.body}*`,
username: displayName,
avatar_url: avatarURL
})
} }
return messages return messages

View file

@ -21,7 +21,7 @@ test("event2message: janky test", t => {
} }
}), }),
[{ [{
username: "cadence:cadence.moe", username: "cadence",
content: "test", content: "test",
avatar_url: undefined avatar_url: undefined
}] }]

View file

@ -13,6 +13,7 @@ const registerUser = sync.require("./d2m/actions/register-user")
const mreq = sync.require("./matrix/mreq") const mreq = sync.require("./matrix/mreq")
const api = sync.require("./matrix/api") const api = sync.require("./matrix/api")
const sendEvent = sync.require("./m2d/actions/send-event") const sendEvent = sync.require("./m2d/actions/send-event")
const eventDispatcher = sync.require("./d2m/event-dispatcher")
const guildID = "112760669178241024" const guildID = "112760669178241024"
const extraContext = {} const extraContext = {}

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@ -876,6 +876,72 @@ module.exports = {
guild_id: "112760669178241024" guild_id: "112760669178241024"
} }
}, },
message_with_embeds: {
nothing_but_a_field: {
guild_id: "497159726455455754",
mentions: [],
id: "1141934888862351440",
type: 20,
content: "",
channel_id: "497161350934560778",
author: {
id: "1109360903096369153",
username: "Amanda 🎵",
avatar: "d56cd1b26e043ae512edae2214962faa",
discriminator: "2192",
public_flags: 524288,
flags: 524288,
bot: true,
banner: null,
accent_color: null,
global_name: null,
avatar_decoration_data: null,
banner_color: null
},
attachments: [],
embeds: [
{
type: "rich",
color: 3092790,
fields: [
{
name: "Amanda 🎵#2192 <:online:606664341298872324>\nwillow tree, branch 0",
value: "** Uptime:**\n3m 55s\n** Memory:**\n64.45MB",
inline: false
}
]
}
],
mention_roles: [],
pinned: false,
mention_everyone: false,
tts: false,
timestamp: "2023-08-18T03:21:33.629000+00:00",
edited_timestamp: null,
flags: 0,
components: [],
application_id: "1109360903096369153",
interaction: {
id: "1141934887608254475",
type: 2,
name: "stats",
user: {
id: "320067006521147393",
username: "papiophidian",
avatar: "47a19b0445069b826e136da4df4259bb",
discriminator: "0",
public_flags: 4194880,
flags: 4194880,
banner: null,
accent_color: null,
global_name: "PapiOphidian",
avatar_decoration_data: null,
banner_color: null
}
},
webhook_id: "1109360903096369153"
}
},
message_update: { message_update: {
edit_by_webhook: { edit_by_webhook: {
application_id: "684280192553844747", application_id: "684280192553844747",
@ -1277,5 +1343,38 @@ module.exports = {
], ],
guild_id: "112760669178241024" guild_id: "112760669178241024"
} }
},
special_message: {
thread_name_change: {
id: "1142391602799710298",
type: 4,
content: "worming",
channel_id: "1142271000067706880",
author: {
id: "772659086046658620",
username: "cadence.worm",
avatar: "4b5c4b28051144e4c111f0113a0f1cf1",
discriminator: "0",
public_flags: 0,
flags: 0,
banner: null,
accent_color: null,
global_name: "cadence",
avatar_decoration_data: null,
banner_color: null
},
attachments: [],
embeds: [],
mentions: [],
mention_roles: [],
pinned: false,
mention_everyone: false,
tts: false,
timestamp: "2023-08-19T09:36:22.717000+00:00",
edited_timestamp: null,
flags: 0,
components: [],
position: 12
}
} }
} }

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@ -21,6 +21,7 @@ require("../matrix/kstate.test")
require("../matrix/api.test") require("../matrix/api.test")
require("../matrix/read-registration.test") require("../matrix/read-registration.test")
require("../d2m/converters/message-to-event.test") require("../d2m/converters/message-to-event.test")
require("../d2m/converters/message-to-event.embeds.test")
require("../d2m/converters/edit-to-changes.test") require("../d2m/converters/edit-to-changes.test")
require("../d2m/actions/create-room.test") require("../d2m/actions/create-room.test")
require("../d2m/converters/user-to-mxid.test") require("../d2m/converters/user-to-mxid.test")