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✨ message mention parsing

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This commit is contained in:
Flam3rboy 2021-08-17 22:41:21 +02:00
parent ed1fd3e873
commit 077050b71c
1 changed files with 59 additions and 15 deletions
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74
api/src/util/Message.ts
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@ -1,9 +1,22 @@
import { ChannelModel, Embed, emitEvent, Message, MessageCreateEvent, MessageUpdateEvent } from "@fosscord/util"; import {
import { Snowflake } from "@fosscord/util"; ChannelModel,
import { MessageModel } from "@fosscord/util"; Embed,
import { PublicMemberProjection } from "@fosscord/util"; emitEvent,
import { toObject } from "@fosscord/util"; Message,
import { getPermission } from "@fosscord/util"; MessageCreateEvent,
MessageUpdateEvent,
getPermission,
CHANNEL_MENTION,
toObject,
MessageModel,
Snowflake,
PublicMemberProjection,
USER_MENTION,
ROLE_MENTION,
RoleModel,
EVERYONE_MENTION,
HERE_MENTION
} from "@fosscord/util";
import { HTTPError } from "lambert-server"; import { HTTPError } from "lambert-server";
import fetch from "node-fetch"; import fetch from "node-fetch";
import cheerio from "cheerio"; import cheerio from "cheerio";
@ -35,11 +48,11 @@ export async function handleMessage(opts: Partial<Message>) {
// TODO: are tts messages allowed in dm channels? should permission be checked? // TODO: are tts messages allowed in dm channels? should permission be checked?
// @ts-ignore // @ts-ignore
const permissions = await getPermission(opts.author_id, channel.guild_id, opts.channel_id, { channel }); const permission = await getPermission(opts.author_id, channel.guild_id, opts.channel_id, { channel });
permissions.hasThrow("SEND_MESSAGES"); permission.hasThrow("SEND_MESSAGES");
if (opts.tts) permissions.hasThrow("SEND_TTS_MESSAGES"); if (opts.tts) permission.hasThrow("SEND_TTS_MESSAGES");
if (opts.message_reference) { if (opts.message_reference) {
permissions.hasThrow("READ_MESSAGE_HISTORY"); permission.hasThrow("READ_MESSAGE_HISTORY");
if (opts.message_reference.guild_id !== channel.guild_id) throw new HTTPError("You can only reference messages from this guild"); if (opts.message_reference.guild_id !== channel.guild_id) throw new HTTPError("You can only reference messages from this guild");
if (opts.message_reference.channel_id !== opts.channel_id) throw new HTTPError("You can only reference messages from this channel"); if (opts.message_reference.channel_id !== opts.channel_id) throw new HTTPError("You can only reference messages from this channel");
// TODO: should be checked if the referenced message exists? // TODO: should be checked if the referenced message exists?
@ -51,16 +64,47 @@ export async function handleMessage(opts: Partial<Message>) {
throw new HTTPError("Empty messages are not allowed", 50006); throw new HTTPError("Empty messages are not allowed", 50006);
} }
var content = opts.content;
var mention_channels_ids = [] as string[];
var mention_role_ids = [] as string[];
var mention_user_ids = [] as string[];
var mention_everyone = false;
var mention_everyone = false;
if (content) {
content = content.trim();
for (const [_, mention] of content.matchAll(CHANNEL_MENTION)) {
if (!mention_channels_ids.includes(mention)) mention_channels_ids.push(mention);
}
for (const [_, mention] of content.matchAll(USER_MENTION)) {
if (!mention_user_ids.includes(mention)) mention_user_ids.push(mention);
}
await Promise.all(
Array.from(content.matchAll(ROLE_MENTION)).map(async ([_, mention]) => {
const role = await RoleModel.findOne({ id: mention, guild_id: channel.guild_id }).exec();
if (role.mentionable || permission.has("MANAGE_ROLES")) {
mention_role_ids.push(mention);
}
})
);
if (permission.has("MENTION_EVERYONE")) {
mention_everyone = !!content.match(EVERYONE_MENTION) || !!content.match(HERE_MENTION);
}
}
// TODO: check and put it all in the body // TODO: check and put it all in the body
return { return {
...opts, ...opts,
guild_id: channel.guild_id, guild_id: channel.guild_id,
channel_id: opts.channel_id, channel_id: opts.channel_id,
// TODO: generate mentions and check permissions mention_channels_ids,
mention_channels_ids: [], mention_role_ids,
mention_role_ids: [], mention_user_ids,
mention_user_ids: [], mention_everyone,
attachments: opts.attachments || [], // TODO: message attachments attachments: opts.attachments || [],
embeds: opts.embeds || [], embeds: opts.embeds || [],
reactions: opts.reactions || [], reactions: opts.reactions || [],
type: opts.type ?? 0 type: opts.type ?? 0