Files
hexerade/src/shared/Database.ts
T
2025-07-13 15:00:46 -04:00

388 lines
14 KiB
TypeScript

import sqlite3 from 'sqlite3';
import { open, Database as SqliteDatabase } from 'sqlite';
import { config } from '../config';
import DiscordOAuth2 from 'discord-oauth2';
import { serializeMessage, wait } from '../utils';
import { GuildSettings, LoggedMessage, TicketMessage, TicketPhrase, Note, Ban, GuildArraySetting, GithubUserMapping } from '../types';
import { Message } from '../events';
const DB_SCHEMA = `
CREATE TABLE IF NOT EXISTS discord_names (
id INTEGER PRIMARY KEY,
user_id INTEGER NOT NULL,
discord_id TEXT NOT NULL,
discord_username TEXT NOT NULL,
added_on datetime NOT NULL DEFAULT (datetime('now', 'localtime'))
);
CREATE TABLE IF NOT EXISTS settings (
guild_id TEXT PRIMARY KEY,
general_chat_id TEXT,
new_member_channel_id TEXT,
tickets_channel_id TEXT,
event_logs_channel_id TEXT,
audit_logs_channel_id TEXT,
voice_logs_channel_id TEXT,
admin_role_id TEXT,
private_help_role_id TEXT,
devwatch_role_id TEXT,
staff_categories TEXT,
safe_channels TEXT,
link_skip_channels TEXT,
github_release_channel TEXT
);
CREATE TABLE IF NOT EXISTS messages (
id TEXT PRIMARY KEY ON CONFLICT REPLACE,
author_id TEXT NOT NULL,
author_name TEXT NOT NULL,
channel_id TEXT NOT NULL,
attachments TEXT NOT NULL,
stickers TEXT NOT NULL,
content TEXT NOT NULL
);
CREATE INDEX IF NOT EXISTS index_authors ON messages (author_id);
CREATE INDEX IF NOT EXISTS index_channels ON messages (channel_id);
CREATE TABLE IF NOT EXISTS tickets (
id INTEGER PRIMARY KEY,
message_id TEXT NOT NULL
);
CREATE TABLE IF NOT EXISTS ticket_phrases (
id INTEGER PRIMARY KEY,
user_id TEXT NOT NULL,
phrase TEXT NOT NULL
);
CREATE TABLE IF NOT EXISTS notes (
id INTEGER PRIMARY KEY,
user_id TEXT,
reason TEXT,
mod_id TEXT,
timestamp datetime NOT NULL DEFAULT (datetime('now', 'localtime'))
);
CREATE TABLE IF NOT EXISTS note_edits (
id INTEGER PRIMARY KEY,
note_id INTEGER,
mod_id TEXT,
previous_reason TEXT,
timestamp datetime NOT NULL DEFAULT (datetime('now', 'localtime')),
FOREIGN KEY(note_id) REFERENCES notes(id)
);
CREATE TABLE IF NOT EXISTS bans (
id INTEGER PRIMARY KEY,
user_id TEXT,
expires_at datetime
);
CREATE TABLE IF NOT EXISTS github_user_mapping (
id INTEGER PRIMARY KEY,
discord_id TEXT,
github_username TEXT
);
`;
export class Database {
private static db: SqliteDatabase;
static async open(file: string): Promise<void> {
if (Database.db) return;
Database.db = await open({
filename: file,
driver: sqlite3.Database
});
console.log('SQLite database opened');
await Database.ensure();
}
private static async ensure() {
await Database.db.exec(DB_SCHEMA);
console.log('SQLite database ensured');
}
// -- START WHOIS --
static async getE621Ids(discordId: string): Promise<number[]> {
const ids = await Database.db.all<{ user_id: number }[]>('SELECT DISTINCT user_id FROM discord_names WHERE discord_id = ?', discordId);
return ids.map(r => r.user_id);
}
static async getDiscordIds(e621Id: string | number): Promise<string[]> {
const ids = await Database.db.all<{ discord_id: string }[]>('SELECT DISTINCT discord_id FROM discord_names WHERE user_id = ?', e621Id);
return ids.map(r => r.discord_id);
}
static async getCombinedIds(id: string): Promise<{ userId: string, discordId: string }[]> {
const ids = await Database.db.all<{ discord_id: string, user_id: number }[]>(`
WITH RECURSIVE rec AS (
SELECT DISTINCT d1.user_id, d1.discord_id, 1 AS depth FROM discord_names d1 WHERE d1.user_id = ? or d1.discord_id = ?
UNION
SELECT d3.user_id, d3.discord_id, depth + 1 AS depth FROM rec
LEFT OUTER JOIN discord_names d2 ON rec.discord_id = d2.discord_id
LEFT OUTER JOIN discord_names d3 ON d2.user_id = d3.user_id
WHERE depth <= 5 AND rec.depth = depth
) SELECT DISTINCT user_id, discord_id FROM rec`, id, id);
return ids.map(r => ({ userId: r.user_id.toString(), discordId: r.discord_id }));
}
static async putUser(id: number, user: { id: string, username: string }) {
await Database.db.run('INSERT INTO discord_names(user_id, discord_id, discord_username) VALUES (?, ?, ?)', id, user.id, user.username);
}
static async removeUser(id: number, discordId: string) {
await Database.db.run('DELETE from tickets WHERE user_id = ? AND discord_id = ?', id, discordId);
}
// -- END WHOIS --
// -- START SETTINGS --
static async getGuildSettings(guildId: string): Promise<GuildSettings | undefined> {
return await Database.db.get<GuildSettings>('SELECT * FROM settings WHERE guild_id = ?', guildId);
}
static async putGuild(guildId: string) {
await Database.db.run('INSERT INTO settings(guild_id) VALUES (?)', guildId);
}
static async setGuildGeneralChatId(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET general_chat_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildTicketsLogsChannelId(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET tickets_channel_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildEventsLogsChannelId(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET event_logs_channel_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildAuditLogsChannelId(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET audit_logs_channel_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildVoiceLogsChannelId(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET voice_logs_channel_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildNewMemberLogsChannel(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET new_member_channel_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildAdminRole(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET admin_role_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildPrivateHelperRole(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET private_help_role_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildDevWatchRole(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET devwatch_role_id = ? WHERE guild_id = ?', id, guildId);
}
static async setGuildGithubReleaseChannel(guildId: string, id: string) {
await Database.db.run('UPDATE settings SET github_release_channel = ? WHERE guild_id = ?', id, guildId);
}
// Since "setting" has guaranteed values and is never set by the user, this shouldn't cause any security issues.
// But it does allow me to skip rewriting this a bunch.
static async getGuildArraySetting(setting: GuildArraySetting, guildId: string): Promise<string[]> {
const settings = await Database.db.get<{ [setting]: string }>(`SELECT ${setting} FROM settings WHERE guild_id = ?`, guildId);
if (!settings || !settings[setting]) return [];
return settings[setting].split(',');
}
static async putGuildArraySetting(setting: GuildArraySetting, guildId: string, value: string) {
const values = await Database.getGuildArraySetting(setting, guildId);
if (values.indexOf(value) == -1) values.push(value);
const newString = values.join(',');
await Database.db.run(`UPDATE settings SET ${setting} = ? WHERE guild_id = ?`, newString, guildId);
}
static async removeGuildArraySetting(setting: GuildArraySetting, guildId: string, value: string): Promise<boolean> {
const values = await Database.getGuildArraySetting(setting, guildId);
const index = values.indexOf(value);
if (index == -1) return false;
values.splice(index, 1);
const newString = values.join(',');
await Database.db.run(`UPDATE settings SET ${setting} = ? WHERE guild_id = ?`, newString, guildId);
return true;
}
// -- END SETTINGS --
// START MESSAGE LOGS --
static async putMessage(message: Message): Promise<boolean> {
try {
const serializedMessage = serializeMessage(message);
await Database.db.run(`
INSERT INTO messages (id, author_id, author_name, channel_id, attachments, stickers, content) VALUES
(:id, :author_id, :author_name, :channel_id, :attachments, :stickers, :content)
`, ...serializedMessage);
return true;
} catch (e) {
console.error(e);
return false;
}
}
static async getMessage(id: string): Promise<LoggedMessage | undefined> {
return await Database.db.get<LoggedMessage>('SELECT * FROM messages WHERE id = ?', id);
}
static async getMessageWithRetry(id: string, retries = 5, delay = 500): Promise<LoggedMessage | undefined> {
let tried = 0;
while (tried < retries) {
tried++;
const message = await Database.db.get<LoggedMessage>('SELECT * FROM messages WHERE id = ?', id);
if (message) return message;
await wait(delay);
}
}
// -- END MESSAGE LOGS --
// -- START TICKETS --
static async putTicket(ticketId: number, messageId: string) {
await Database.db.run('INSERT INTO tickets(id, message_id) VALUES (?, ?)', ticketId, messageId);
}
static async removeTicket(ticketId: number) {
await Database.db.run('DELETE from tickets WHERE id = ?', ticketId);
}
static async getTicketMessageId(ticketId: number): Promise<string | undefined> {
const ticket = await Database.db.get<Pick<TicketMessage, 'message_id'>>('SELECT message_id FROM tickets WHERE id = ?', ticketId);
return ticket?.message_id;
}
static async putTicketPhrase(userId: string, phrase: string) {
await Database.db.run('INSERT INTO ticket_phrases(user_id, phrase) VALUES (?, ?)', userId, phrase);
}
static async getTicketPhrase(id: number): Promise<TicketPhrase | undefined> {
return await Database.db.get<TicketPhrase>('SELECT * FROM ticket_phrases WHERE id = ?', id);
}
static async removeTicketPhrase(id: number) {
await Database.db.run('DELETE from ticket_phrases WHERE id = ?', id);
}
static async removeAllTicketPhrasesFor(id: string): Promise<number> {
return (await Database.db.run('DELETE from ticket_phrases WHERE user_id = ?', id)).changes!;
}
static async getTicketPhrasesFor(userId: string): Promise<TicketPhrase[]> {
return await Database.db.all<TicketPhrase[]>('SELECT * from ticket_phrases WHERE user_id = ?', userId);
}
static async getAllTicketPhrases(cb: (ticketPhrase: TicketPhrase) => void) {
await Database.db.each<TicketPhrase>('SELECT * from ticket_phrases', (err: any, ticketPhrase: TicketPhrase) => {
if (err) return console.error(err);
cb(ticketPhrase);
});
}
// -- END TICKETS --
// -- START NOTES --
static async putNote(userId: string, reason: string, modId: string) {
await Database.db.run('INSERT INTO notes(user_id, reason, mod_id) VALUES (?, ?, ?)', userId, reason, modId);
}
static async editNote(id: number, oldReason: string, newReason: string, modId: string) {
await Database.db.run('UPDATE notes SET reason = ?, mod_id = ? WHERE id = ?', newReason, modId, id);
await Database.db.run('INSERT INTO note_edits(note_id, mod_id, previous_reason) VALUES (?, ?, ?)', id, modId, oldReason);
}
static async removeNote(id: number): Promise<boolean> {
const res = await Database.db.run('DELETE from notes WHERE id = ?', id);
return (res.changes ?? 0) > 0;
}
static async getNotes(userId: string): Promise<Note[]> {
return await Database.db.all<Note[]>('SELECT * from notes WHERE user_id = ?', userId);
}
// -- END NOTES --
// -- START BANS --
static async putBan(userId: string, expiresAt: Date) {
await Database.db.run('INSERT INTO bans(user_id, expires_at) VALUES (?, ?)', userId, expiresAt);
}
static async getExpiredBans(date: Date): Promise<Ban[]> {
return await Database.db.all<Ban[]>('SELECT * from bans WHERE expires_at <= ?', date);
}
static async pruneExpiredBans(date: Date) {
await Database.db.all<Ban[]>('DELETE from bans WHERE expires_at <= ?', date);
}
static async removeBan(userId: string) {
await Database.db.run('DELETE from bans WHERE user_id = ?', userId);
}
// -- END BANS --
// -- START GITHUB USER MAPPING --
// github_user_mapping
static async putGithubUserMapping(discordId: string, githubUsername: string) {
await Database.db.run('INSERT INTO github_user_mapping(discord_id, github_username) VALUES (?, ?)', discordId, githubUsername);
}
static async getDiscordIdFromGithub(githubUsername: string): Promise<string | null> {
const mapping = await Database.db.get<Pick<GithubUserMapping, 'discord_id'>>('SELECT discord_id FROM github_user_mapping WHERE github_username = ?', githubUsername);
return mapping?.discord_id ?? null;
}
static async getGithubFromDiscordId(discordId: string): Promise<string | null> {
const mapping = await Database.db.get<Pick<GithubUserMapping, 'github_username'>>('SELECT github_username FROM github_user_mapping WHERE discord_id = ?', discordId);
return mapping?.github_username ?? null;
}
static async getAllGithubUserMappings(): Promise<GithubUserMapping[]> {
return await Database.db.all<GithubUserMapping[]>('SELECT * from github_user_mapping');
}
static async removeGithubUserMapping(discordId: string) {
await Database.db.run('DELETE from github_user_mapping WHERE discord_id = ?', discordId);
}
// -- END GITHUB USER MAPPING --
}