Equicord/src/plugins/messageLogger/index.tsx
2026-08-18 01:37:09 +02:00

598 lines
22 KiB
TypeScript

/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2022 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import "./messageLogger.css";
import { findGroupChildrenByChildId, NavContextMenuPatchCallback } from "@api/ContextMenu";
import { updateMessage } from "@api/MessageUpdater";
import { definePluginSettings } from "@api/Settings";
import { disableStyle, enableStyle } from "@api/Styles";
import ErrorBoundary from "@components/ErrorBoundary";
import { DeleteIcon, EyeIcon } from "@components/Icons";
import { Devs, SUPPORT_CATEGORY_ID, VENBOT_USER_ID } from "@utils/constants";
import { getIntlMessage } from "@utils/discord";
import { Logger } from "@utils/Logger";
import { classes } from "@utils/misc";
import definePlugin, { OptionType } from "@utils/types";
import { Message, MessageAttachment } from "@vencord/discord-types";
import { findCssClassesLazy } from "@webpack";
import { AuthenticationStore, ChannelStore, FluxDispatcher, Menu, MessageStore, Parser, SelectedChannelStore, Timestamp, UserStore, useStateFromStores } from "@webpack/common";
import overlayStyle from "./deleteStyleOverlay.css?managed";
import textStyle from "./deleteStyleText.css?managed";
import { openHistoryModal } from "./HistoryModal";
interface MLMessage extends Message {
deleted?: boolean;
editHistory?: { timestamp: Date; content: string; }[];
firstEditTimestamp?: Date;
}
interface MLAttachment extends MessageAttachment {
/**
* if the attachment was deleted
*
* a non-deleted {@link MLMessage|Message} can have deleted attachments
*/
deleted?: boolean;
}
const MessageClasses = findCssClassesLazy("edited", "communicationDisabled", "isSystemMessage");
const settings = definePluginSettings({
deleteStyle: {
type: OptionType.SELECT,
description: "The style of deleted messages",
default: "text",
options: [
{ label: "Red text", value: "text", default: true },
{ label: "Red overlay", value: "overlay" }
],
onChange: () => addDeleteStyle()
},
logDeletes: {
type: OptionType.BOOLEAN,
description: "Whether to log deleted messages",
default: true,
},
collapseDeleted: {
type: OptionType.BOOLEAN,
description: "Whether to collapse deleted messages, similar to blocked messages",
default: false,
restartNeeded: true,
},
logEdits: {
type: OptionType.BOOLEAN,
description: "Whether to log edited messages",
default: true,
},
inlineEdits: {
type: OptionType.BOOLEAN,
description: "Whether to display edit history as part of message content",
default: true
},
ignoreBots: {
type: OptionType.BOOLEAN,
description: "Whether to ignore messages by bots",
default: false
},
ignoreSelf: {
type: OptionType.BOOLEAN,
description: "Whether to ignore messages by yourself",
default: false
},
ignoreUsers: {
type: OptionType.STRING,
description: "Comma-separated list of user IDs to ignore",
default: "",
multiline: true
},
ignoreChannels: {
type: OptionType.STRING,
description: "Comma-separated list of channel IDs to ignore",
default: "",
multiline: true
},
ignoreGuilds: {
type: OptionType.STRING,
description: "Comma-separated list of guild IDs to ignore",
default: "",
multiline: true
},
});
function addDeleteStyle() {
if (settings.store.deleteStyle === "text") {
enableStyle(textStyle);
disableStyle(overlayStyle);
} else {
disableStyle(textStyle);
enableStyle(overlayStyle);
}
}
const REMOVE_HISTORY_ID = "ml-remove-history";
const TOGGLE_DELETE_STYLE_ID = "ml-toggle-style";
/**
* Clears a message's history (edit + attachments)
*
* if the message was deleted, it will be completely removed from the UI and MessageStore
*/
function clearMessageHistory(msg: MLMessage) {
if (msg.deleted) {
FluxDispatcher.dispatch({
type: "MESSAGE_DELETE",
channelId: msg.channel_id,
id: msg.id,
mlDeleted: true
});
} else {
const attachments = msg.attachments?.filter((a: MLAttachment) => !a.deleted);
updateMessage(msg.channel_id, msg.id, { editHistory: [], attachments });
}
}
/**
* checks if a message has any history (deleted or edited)
* @param message the message to check
*
* @returns true if the message has any history, false otherwise
*/
function doesMessageHaveHistory(message: MLMessage): boolean {
return message.deleted || !!message.editHistory?.length || message.attachments?.some((a: MLAttachment) => a.deleted);
}
const patchMessageContextMenu: NavContextMenuPatchCallback = (children, props) => {
const { message } = props;
const { deleted, id, channel_id } = message;
if (!doesMessageHaveHistory(message)) return;
toggle: {
if (!deleted) break toggle;
const domElement = document.getElementById(`chat-messages-${channel_id}-${id}`);
if (!domElement) break toggle;
children.push((
<Menu.MenuItem
id={TOGGLE_DELETE_STYLE_ID}
key={TOGGLE_DELETE_STYLE_ID}
label="Toggle Deleted Highlight"
leadingAccessory={{ type: "icon", icon: EyeIcon }}
action={() => domElement.classList.toggle("messagelogger-deleted")}
/>
));
}
children.push((
<Menu.MenuItem
id={REMOVE_HISTORY_ID}
key={REMOVE_HISTORY_ID}
label="Remove Message History"
leadingAccessory={{ type: "icon", icon: DeleteIcon }}
color="danger"
action={() => {
clearMessageHistory(message);
}}
/>
));
};
const patchChannelContextMenu: NavContextMenuPatchCallback = (children, { channel }) => {
const messages = MessageStore.getMessages(channel?.id);
if (!messages?.some(msg => doesMessageHaveHistory(msg))) return;
const group = findGroupChildrenByChildId("mark-channel-read", children) ?? children;
group.push(
<Menu.MenuItem
id="vc-ml-clear-channel"
label="Clear Message Log"
color="danger"
action={() => {
messages.forEach(msg => {
clearMessageHistory(msg);
});
}}
/>
);
};
export function parseEditContent(content: string, message: Message) {
return Parser.parse(content, true, {
channelId: message.channel_id,
messageId: message.id,
allowLinks: true,
allowHeading: true,
allowList: true,
allowEmojiLinks: true,
viewingChannelId: SelectedChannelStore.getChannelId(),
});
}
export default definePlugin({
name: "MessageLogger",
description: "Temporarily logs deleted and edited messages.",
tags: ["Chat", "Utility"],
authors: [Devs.rushii, Devs.Ven, Devs.AutumnVN, Devs.Nickyux, Devs.Kyuuhachi, Devs.sadan],
dependencies: ["MessageUpdaterAPI"],
settings,
contextMenus: {
"message": patchMessageContextMenu,
"channel-context": patchChannelContextMenu,
"thread-context": patchChannelContextMenu,
"user-context": patchChannelContextMenu,
"gdm-context": patchChannelContextMenu
},
start() {
addDeleteStyle();
},
renderEdits: ErrorBoundary.wrap(({ message: { id: messageId, channel_id: channelId } }: { message: Message; }) => {
const message = useStateFromStores(
[MessageStore],
() => MessageStore.getMessage(channelId, messageId) as MLMessage,
null,
(oldMsg, newMsg) => oldMsg?.editHistory === newMsg?.editHistory
);
return settings.store.inlineEdits && (
<>
{message.editHistory?.map((edit, idx) => (
<div key={idx} className="messagelogger-edited">
{parseEditContent(edit.content, message)}
<Timestamp
timestamp={edit.timestamp}
isEdited={true}
isInline={false}
>
<span className={MessageClasses.edited}>{" "}({getIntlMessage("MESSAGE_EDITED")})</span>
</Timestamp>
</div>
))}
</>
);
}, { noop: true }),
makeEdit(newMessage: any, oldMessage: any): any {
return {
timestamp: new Date(newMessage.edited_timestamp),
content: oldMessage.content
};
},
handleUpdateAttachments(newMessage: MLMessage): MLAttachment[] {
const oldMessage = MessageStore.getMessage(newMessage.channel_id, newMessage.id) as MLMessage | undefined;
// if oldMessage is undefined, this is a new message and we shouldn't touch the attachments
if (!oldMessage || this.shouldIgnore(newMessage, true)) {
return newMessage.attachments;
}
// not sure if it's ever actually null after an edit but discord does a null check here
if (!newMessage.attachments?.length) {
return oldMessage.attachments.map((a): MLAttachment => ({ ...a, deleted: true }));
}
return oldMessage.attachments
.map((oldAttachment): MLAttachment =>
newMessage.attachments.find(a => a.id === oldAttachment.id)
?? { ...oldAttachment, deleted: true }
)
.concat(newMessage.attachments.filter(a => !oldMessage.attachments.some(o => o.id === a.id)));
},
handleDelete(cache: any, data: { ids: string[], id: string; mlDeleted?: boolean; }, isBulk: boolean) {
try {
if (cache == null || (!isBulk && !cache.has(data.id))) return cache;
const mutate = (id: string) => {
const msg = cache.get(id);
if (!msg) return;
const EPHEMERAL = 64;
const shouldIgnore = data.mlDeleted ||
(msg.flags & EPHEMERAL) === EPHEMERAL ||
this.shouldIgnore(msg);
if (shouldIgnore) {
cache = cache.remove(id);
} else {
cache = cache.update(id, m => m
.set("deleted", true)
.set("attachments", m.attachments.map(a => (a.deleted = true, a))));
}
};
if (isBulk) {
data.ids.forEach(mutate);
} else {
mutate(data.id);
}
} catch (e) {
new Logger("MessageLogger").error("Error during handleDelete", e);
}
return cache;
},
shouldIgnore(message: any, isEdit = false) {
try {
const { ignoreBots, ignoreSelf, ignoreUsers, ignoreChannels, ignoreGuilds, logEdits, logDeletes } = settings.store;
const myId = UserStore.getCurrentUser().id;
return ignoreBots && message.author?.bot ||
ignoreSelf && message.author?.id === myId ||
ignoreUsers.includes(message.author?.id) ||
ignoreChannels.includes(message.channel_id) ||
ignoreChannels.includes(ChannelStore.getChannel(message.channel_id)?.parent_id) ||
(isEdit ? !logEdits : !logDeletes) ||
ignoreGuilds.includes(ChannelStore.getChannel(message.channel_id)?.guild_id) ||
// Ignore Venbot in the support channels
(message.author?.id === VENBOT_USER_ID && ChannelStore.getChannel(message.channel_id)?.parent_id === SUPPORT_CATEGORY_ID);
} catch (e) {
return false;
}
},
// It is possible to replace a message in place by creating a new message with the same nonce as an existing one.
// This is not considered an edit since it's a new message. Thus it bypasses our edit logging and can be used to "delete" a message by replacing it with an empty one.
// This fixes that bypass
normalizeNonce(msg: Message) {
try {
if (!msg.nonce || msg.author.id === AuthenticationStore.getId()) return;
const prevMsg = MessageStore.getMessage(msg.channel_id, msg.nonce);
if (!prevMsg || prevMsg.state !== "SENT") return;
if (prevMsg.id !== msg.id) {
delete msg.nonce;
}
} catch (e) {
console.error("[MessageLogger] Error normalizing nonce");
}
},
EditMarker({ message, className, children, ...props }: any) {
return (
<span
{...props}
className={classes("messagelogger-edit-marker", className)}
onClick={() => openHistoryModal(message)}
role="button"
>
{children}
</span>
);
},
// DELETED_MESSAGE_COUNT: getMessage("{count, plural, =0 {No deleted messages} one {{count} deleted message} other {{count} deleted messages}}")
// TODO: Find a better way to generate intl messages
DELETED_MESSAGE_COUNT: () => ({
ast: [[
6,
"count",
{
"=0": ["No deleted messages"],
one: [
[
1,
"count"
],
" deleted message"
],
other: [
[
1,
"count"
],
" deleted messages"
]
},
0,
"cardinal"
]]
}),
patches: [
{
find: '"MessageStore"',
replacement: [
{
// Add deleted=true to all target messages in the MESSAGE_DELETE event
match: /(?<=MESSAGE_DELETE:function\((\i)\)\{)(?=let.{0,100}(\i\.\i)\.getOrCreate)/,
replace: `
let cache = $2.getOrCreate($1.channelId);
cache = $self.handleDelete(cache, $1, false);
$2.commit(cache);
return;
`
},
{
// Add deleted=true to all target messages in the MESSAGE_DELETE_BULK event
match: /(?<=MESSAGE_DELETE_BULK:function\((\i)\){)(?=let.{0,100}(\i\.\i)\.getOrCreate)/,
replace: `
let cache = $2.getOrCreate($1.channelId);
cache = $self.handleDelete(cache, $1, true);
$2.commit(cache);
return;
`
},
{
// Add current cached content + new edit time to cached message's editHistory
match: /(MESSAGE_UPDATE:function\((\i)\).+?)\.update\((\i)/,
replace: `
$1
.update($3, m =>
(($2.message.flags & 64) === 64 || $self.shouldIgnore($2.message, true)) ? m :
$2.message.edited_timestamp && $2.message.content !== m.content ?
m.set('editHistory',[...(m.editHistory || []), $self.makeEdit($2.message, m)]) :
m
)
.update($3
`
},
{
// fix up key (edit last message) attempting to edit a deleted message
match: /(?<=getLastEditableMessage\(\i\)\{.{0,200}\.find\((\i)=>)/,
replace: "!$1.deleted &&"
}
]
},
{
// Message domain model
find: "}addReaction(",
replacement: [
{
match: /this\.customRenderedContent=(\i)\.customRenderedContent,/,
replace: "this.customRenderedContent = $1.customRenderedContent," +
"this.deleted = $1.deleted || false," +
"this.editHistory = $1.editHistory || []," +
"this.firstEditTimestamp = $1.firstEditTimestamp || this.editedTimestamp || this.timestamp,"
}
]
},
{
// Updated message transformer
find: ".PREMIUM_REFERRAL&&(",
replacement: [
{
// Pass through editHistory & deleted to the "edited message" transformer
match: /(?<=null!=\i\.edited_timestamp\)return )\i\(\i,\{reactions:(\i)\.reactions.{0,50}\}\)/,
replace:
"Object.assign($&,{ deleted:$1.deleted, editHistory:$1.editHistory, firstEditTimestamp:$1.firstEditTimestamp })"
},
// just mark deleted attachments as deleted on MESSAGE_UPDATE
{
match: /attachments:(\i)\.attachments\?\?\[\],/,
replace: "attachments: $self.handleUpdateAttachments($1),"
}
]
},
{
// Attachment renderer
find: "#{intl::REMOVE_ATTACHMENT_TOOLTIP_TEXT}",
replacement: [
// add deleted class to deleted attachments
{
// we can't use arguments[0] because we patch a nested **non-arrow** function
match: /\.SPOILER,(?=\[\i\.\i\]:)(?<=item:(\i),.{0,200}?)/,
replace: '$&"messagelogger-deleted-attachment": $1?.originalItem?.deleted,'
},
// dont allow deleting attachments from deleted messages
{
match: /(?<=\{let\{[^}]*?item:(\i),autoPlayGif:\i,)canRemoveItem:(\i)(?=,onRemoveItem:)/,
replace: "_canRemoveItem:$2 = arguments[0].canRemoveItem && !$1?.originalItem?.deleted",
}
]
},
{
// Base message component renderer
find: "Message must not be a thread starter message",
replacement: [
{
// Append messagelogger-deleted to classNames if deleted
match: /\)\("li",\{(.+?),className:/,
replace: ")(\"li\",{$1,className:(arguments[0].message.deleted ? \"messagelogger-deleted \" : \"\")+"
}
]
},
{
// Message content renderer
find: ".SEND_FAILED,",
replacement: {
// Render editHistory behind the message content
match: /\]:\i.isUnsupported.{0,20}?,children:\[/,
replace: "$&arguments[0]?.message?.editHistory?.length>0&&$self.renderEdits(arguments[0]),"
}
},
{
find: "#{intl::MESSAGE_EDITED}",
replacement: {
// Make edit marker clickable
match: /(isInline:!1,children:.{0,50}?)"span",\{(?=className:)/,
replace: "$1$self.EditMarker,{message:arguments[0].message,"
}
},
{
// ReferencedMessageStore
find: '"ReferencedMessageStore"',
replacement: [
{
match: /(?<=MESSAGE_DELETE:function\(\i\)\{)/,
replace: "return;"
},
{
match: /(?<=MESSAGE_DELETE_BULK:function\(\i\)\{)/,
replace: "return;"
}
]
},
{
// Message context base menu
find: ".MESSAGE,commandTargetId:",
replacement: [
{
// Remove the first section if message is deleted
match: /children:(\[""===.+?\])/,
replace: "children:arguments[0].message.deleted?[]:$1"
}
]
},
{
// Message grouping
find: "NON_COLLAPSIBLE.has(",
replacement: {
match: /if\((\i)\.blocked\)return \i\.\i\.MESSAGE_GROUP_BLOCKED;/,
replace: '$&else if($1.deleted) return"MESSAGE_GROUP_DELETED";',
},
predicate: () => settings.store.collapseDeleted
},
{
// Message group rendering
find: "#{intl::NEW_MESSAGES_ESTIMATED_WITH_DATE}",
replacement: [
{
match: /(\i).type===\i\.\i\.MESSAGE_GROUP_BLOCKED\|\|/,
replace: '$&$1.type==="MESSAGE_GROUP_DELETED"||',
},
{
match: /(\i).type===\i\.\i\.MESSAGE_GROUP_BLOCKED\?(\i)=.*?:/,
replace: '$&$1.type==="MESSAGE_GROUP_DELETED"?$2=$self.DELETED_MESSAGE_COUNT:',
},
],
predicate: () => settings.store.collapseDeleted
},
{
find: "this.truncateTop",
replacement: {
match: /receiveMessage\((\i)\)\{/,
replace: "$& $self.normalizeNonce($1);"
}
}
]
});