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