2019-05-04 18:41:50 +03:00
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import {
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2019-10-11 01:59:56 +03:00
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Attachment,
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2019-05-04 18:41:50 +03:00
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Client,
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2019-10-11 01:59:56 +03:00
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Embed,
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2019-05-04 18:41:50 +03:00
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EmbedOptions,
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Emoji,
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Guild,
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2019-07-22 13:50:24 +03:00
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GuildAuditLog,
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2019-05-04 18:41:50 +03:00
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GuildAuditLogEntry,
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2019-10-11 22:56:34 +03:00
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GuildChannel,
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2019-05-04 18:41:50 +03:00
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Member,
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2019-11-27 22:02:11 +02:00
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Message,
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2019-08-10 00:13:35 +03:00
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MessageContent,
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2019-05-04 18:41:50 +03:00
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TextableChannel,
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TextChannel,
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User,
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} from "eris";
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2019-07-22 13:50:24 +03:00
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import DiscordHTTPError from "eris/lib/errors/DiscordHTTPError"; // tslint:disable-line
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2018-07-31 02:42:45 +03:00
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import url from "url";
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import tlds from "tlds";
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2019-07-22 01:33:38 +03:00
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import emojiRegex from "emoji-regex";
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2019-07-22 00:09:45 +03:00
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import * as t from "io-ts";
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2018-07-08 13:57:27 +03:00
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2019-01-15 03:04:47 +02:00
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import fs from "fs";
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const fsp = fs.promises;
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import https from "https";
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import tmp from "tmp";
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2019-08-10 00:13:35 +03:00
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import { logger, waitForReaction } from "knub";
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2019-10-11 01:59:56 +03:00
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import { SavedMessage } from "./data/entities/SavedMessage";
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2019-11-27 22:02:11 +02:00
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import { decodeAndValidateStrict, StrictValidationError } from "./validatorUtils";
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2019-12-01 15:57:35 +02:00
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import { either } from "fp-ts/lib/Either";
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import safeRegex from "safe-regex";
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import moment from "moment-timezone";
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2019-01-15 03:04:47 +02:00
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2019-04-14 14:05:16 +03:00
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const delayStringMultipliers = {
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w: 1000 * 60 * 60 * 24 * 7,
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d: 1000 * 60 * 60 * 24,
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h: 1000 * 60 * 60,
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m: 1000 * 60,
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s: 1000,
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2019-12-01 15:57:35 +02:00
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x: 1,
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2019-04-14 14:05:16 +03:00
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};
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2019-08-04 13:14:23 +03:00
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export const MS = 1;
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export const SECONDS = 1000 * MS;
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export const MINUTES = 60 * SECONDS;
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export const HOURS = 60 * MINUTES;
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export const DAYS = 24 * HOURS;
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2019-12-01 23:23:34 +02:00
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export const WEEKS = 7 * 24 * HOURS;
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2019-08-04 13:14:23 +03:00
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2019-12-02 01:11:40 +02:00
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export const EMPTY_CHAR = "\u200b";
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2019-11-27 22:02:11 +02:00
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export function tNullable<T extends t.Type<any, any>>(type: T) {
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2019-09-29 15:54:19 +03:00
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return t.union([type, t.undefined, t.null], `Nullable<${type.name}>`);
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2019-08-22 02:58:32 +03:00
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}
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2019-11-28 02:34:41 +02:00
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function typeHasProps(type: any): type is t.TypeC<any> {
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return type.props != null;
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}
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function typeIsArray(type: any): type is t.ArrayC<any> {
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return type._tag === "ArrayType";
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}
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export type TDeepPartial<T> = T extends t.InterfaceType<any>
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? TDeepPartialProps<T["props"]>
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: T extends t.DictionaryType<any, any>
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? t.DictionaryType<T["domain"], TDeepPartial<T["codomain"]>>
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: T extends t.UnionType<any[]>
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? t.UnionType<Array<TDeepPartial<T["types"][number]>>>
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: T extends t.IntersectionType<any>
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? t.IntersectionType<Array<TDeepPartial<T["types"][number]>>>
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: T extends t.ArrayType<any>
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? t.ArrayType<TDeepPartial<T["type"]>>
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: T;
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// Based on t.PartialC
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export interface TDeepPartialProps<P extends t.Props>
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extends t.PartialType<
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P,
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{
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[K in keyof P]?: TDeepPartial<t.TypeOf<P[K]>>;
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},
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{
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[K in keyof P]?: TDeepPartial<t.OutputOf<P[K]>>;
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}
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> {}
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export function tDeepPartial<T>(type: T): TDeepPartial<T> {
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if (type instanceof t.InterfaceType) {
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const newProps = {};
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for (const [key, prop] of Object.entries(type.props)) {
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newProps[key] = tDeepPartial(prop);
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}
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return t.partial(newProps) as TDeepPartial<T>;
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} else if (type instanceof t.DictionaryType) {
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return t.record(type.domain, tDeepPartial(type.codomain)) as TDeepPartial<T>;
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} else if (type instanceof t.UnionType) {
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return t.union(type.types.map(unionType => tDeepPartial(unionType))) as TDeepPartial<T>;
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} else if (type instanceof t.IntersectionType) {
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const types = type.types.map(intersectionType => tDeepPartial(intersectionType));
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return (t.intersection(types as [t.Mixed, t.Mixed]) as unknown) as TDeepPartial<T>;
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} else if (type instanceof t.ArrayType) {
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return t.array(tDeepPartial(type.type)) as TDeepPartial<T>;
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} else {
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return type as TDeepPartial<T>;
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}
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}
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function tDeepPartialProp(prop: any) {
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if (typeHasProps(prop)) {
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return tDeepPartial(prop);
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} else if (typeIsArray(prop)) {
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return t.array(tDeepPartialProp(prop.type));
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} else {
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return prop;
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}
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}
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2019-11-27 22:02:11 +02:00
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/**
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* Mirrors EmbedOptions from Eris
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*/
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export const tEmbed = t.type({
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title: tNullable(t.string),
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description: tNullable(t.string),
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url: tNullable(t.string),
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timestamp: tNullable(t.string),
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color: tNullable(t.number),
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footer: tNullable(
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t.type({
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text: t.string,
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icon_url: tNullable(t.string),
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proxy_icon_url: tNullable(t.string),
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}),
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),
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image: tNullable(
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t.type({
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url: tNullable(t.string),
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proxy_url: tNullable(t.string),
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width: tNullable(t.number),
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height: tNullable(t.number),
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}),
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),
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thumbnail: tNullable(
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t.type({
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url: tNullable(t.string),
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proxy_url: tNullable(t.string),
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width: tNullable(t.number),
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height: tNullable(t.number),
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}),
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),
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video: tNullable(
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t.type({
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url: tNullable(t.string),
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width: tNullable(t.number),
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height: tNullable(t.number),
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}),
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),
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provider: tNullable(
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t.type({
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name: t.string,
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url: tNullable(t.string),
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}),
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),
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fields: tNullable(
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t.array(
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t.type({
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name: tNullable(t.string),
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value: tNullable(t.string),
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inline: tNullable(t.boolean),
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}),
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),
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),
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author: tNullable(
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t.type({
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name: t.string,
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url: tNullable(t.string),
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width: tNullable(t.number),
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height: tNullable(t.number),
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}),
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),
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});
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2019-08-22 02:58:32 +03:00
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export function dropPropertiesByName(obj, propName) {
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if (obj.hasOwnProperty(propName)) delete obj[propName];
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for (const value of Object.values(obj)) {
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if (typeof value === "object" && value !== null && !Array.isArray(value)) {
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dropPropertiesByName(value, propName);
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}
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}
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2019-07-22 00:09:45 +03:00
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}
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2019-12-01 15:57:35 +02:00
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export const tAlphanumeric = new t.Type<string, string>(
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"tAlphanumeric",
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(s): s is string => typeof s === "string",
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(from, to) =>
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either.chain(t.string.validate(from, to), s => {
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return s.match(/\W/) ? t.failure(from, to, "String must be alphanumeric") : t.success(s);
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}),
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s => s,
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);
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export const tDateTime = new t.Type<string, string>(
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"tDateTime",
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(s): s is string => typeof s === "string",
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(from, to) =>
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either.chain(t.string.validate(from, to), s => {
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const parsed =
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s.length === 10 ? moment(s, "YYYY-MM-DD") : s.length === 19 ? moment(s, "YYYY-MM-DD HH:mm:ss") : null;
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return parsed && parsed.isValid() ? t.success(s) : t.failure(from, to, "Invalid datetime");
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}),
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s => s,
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);
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export const tDelayString = new t.Type<string, string>(
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"tDelayString",
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(s): s is string => typeof s === "string",
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(from, to) =>
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either.chain(t.string.validate(from, to), s => {
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const ms = convertDelayStringToMS(s);
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return ms === null ? t.failure(from, to, "Invalid delay string") : t.success(s);
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}),
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s => s,
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);
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2018-07-08 13:57:27 +03:00
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/**
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* Turns a "delay string" such as "1h30m" to milliseconds
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*/
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2019-04-14 14:05:16 +03:00
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export function convertDelayStringToMS(str, defaultUnit = "m"): number {
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2019-04-13 02:35:53 +03:00
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const regex = /^([0-9]+)\s*([wdhms])?[a-z]*\s*/;
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2018-07-08 13:57:27 +03:00
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let match;
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let ms = 0;
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str = str.trim();
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// tslint:disable-next-line
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while (str !== "" && (match = str.match(regex)) !== null) {
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2019-04-14 14:05:16 +03:00
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ms += match[1] * ((match[2] && delayStringMultipliers[match[2]]) || delayStringMultipliers[defaultUnit]);
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2018-07-08 13:57:27 +03:00
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str = str.slice(match[0].length);
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}
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// Invalid delay string
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if (str !== "") {
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return null;
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}
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return ms;
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}
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2019-12-01 15:57:35 +02:00
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export function convertMSToDelayString(ms: number): string {
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let result = "";
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let remaining = ms;
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for (const [abbr, multiplier] of Object.entries(delayStringMultipliers)) {
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if (multiplier <= remaining) {
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const amount = Math.floor(remaining / multiplier);
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result += `${amount}${abbr}`;
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remaining -= amount * multiplier;
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}
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if (remaining === 0) break;
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}
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return result;
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}
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2020-01-11 00:39:32 +11:00
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export function successMessage(str, emoji) {
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return `${emoji} ${str}`;
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2018-07-08 13:57:27 +03:00
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}
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export function errorMessage(str) {
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2018-07-14 20:56:30 +03:00
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return `⚠ ${str}`;
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2018-07-08 13:57:27 +03:00
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}
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2019-05-26 00:13:42 +03:00
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export function get(obj, path, def?): any {
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let cursor = obj;
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const pathParts = path.split(".");
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for (const part of pathParts) {
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cursor = cursor[part];
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if (cursor === undefined) return def;
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if (cursor == null) return null;
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}
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return cursor;
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}
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export function has(obj, path): boolean {
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return get(obj, path) !== undefined;
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2018-07-08 13:57:27 +03:00
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}
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2018-07-09 02:48:36 +03:00
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2018-07-29 18:46:49 +03:00
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export function stripObjectToScalars(obj, includedNested: string[] = []) {
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2019-05-03 08:13:10 +03:00
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const result = Array.isArray(obj) ? [] : {};
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2018-07-09 02:48:36 +03:00
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for (const key in obj) {
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if (
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obj[key] == null ||
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typeof obj[key] === "string" ||
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typeof obj[key] === "number" ||
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typeof obj[key] === "boolean"
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) {
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result[key] = obj[key];
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} else if (typeof obj[key] === "object") {
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const prefix = `${key}.`;
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const nestedNested = includedNested
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.filter(p => p === key || p.startsWith(prefix))
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.map(p => (p === key ? p : p.slice(prefix.length)));
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if (nestedNested.length) {
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result[key] = stripObjectToScalars(obj[key], nestedNested);
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}
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}
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}
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return result;
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}
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2018-12-15 23:01:45 +02:00
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export const snowflakeRegex = /[1-9][0-9]{5,19}/;
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2019-02-09 14:36:31 +02:00
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const isSnowflakeRegex = new RegExp(`^${snowflakeRegex.source}$`);
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2018-07-29 15:18:26 +03:00
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export function isSnowflake(v: string): boolean {
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2018-12-15 23:01:45 +02:00
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return isSnowflakeRegex.test(v);
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2018-07-29 15:18:26 +03:00
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}
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2018-07-29 18:46:49 +03:00
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2018-07-29 23:30:24 +03:00
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export function sleep(ms: number): Promise<void> {
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return new Promise(resolve => {
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setTimeout(resolve, ms);
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});
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}
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2018-07-29 18:46:49 +03:00
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/**
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* Attempts to find a relevant audit log entry for the given user and action
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*/
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export async function findRelevantAuditLogEntry(
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2018-07-29 23:30:24 +03:00
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guild: Guild,
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2018-07-29 18:46:49 +03:00
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actionType: number,
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|
|
userId: string,
|
|
|
|
attempts: number = 3,
|
2019-02-09 14:36:31 +02:00
|
|
|
attemptDelay: number = 3000,
|
2018-07-29 18:46:49 +03:00
|
|
|
): Promise<GuildAuditLogEntry> {
|
2019-07-22 13:50:24 +03:00
|
|
|
let auditLogs: GuildAuditLog;
|
|
|
|
try {
|
|
|
|
auditLogs = await guild.getAuditLogs(5, null, actionType);
|
|
|
|
} catch (e) {
|
|
|
|
// Ignore internal server errors which seem to be pretty common with audit log requests
|
|
|
|
if (!(e instanceof DiscordHTTPError) || e.code !== 500) {
|
|
|
|
throw e;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
const entries = auditLogs ? auditLogs.entries : [];
|
2018-07-29 18:46:49 +03:00
|
|
|
|
2019-07-22 13:50:24 +03:00
|
|
|
entries.sort((a, b) => {
|
2018-07-29 18:46:49 +03:00
|
|
|
if (a.createdAt > b.createdAt) return -1;
|
|
|
|
if (a.createdAt > b.createdAt) return 1;
|
|
|
|
return 0;
|
|
|
|
});
|
|
|
|
|
|
|
|
const cutoffTS = Date.now() - 1000 * 60 * 2;
|
|
|
|
|
2019-07-22 13:50:24 +03:00
|
|
|
const relevantEntry = entries.find(entry => {
|
2018-07-29 23:30:24 +03:00
|
|
|
return entry.targetID === userId && entry.createdAt >= cutoffTS;
|
2018-07-29 18:46:49 +03:00
|
|
|
});
|
|
|
|
|
|
|
|
if (relevantEntry) {
|
|
|
|
return relevantEntry;
|
|
|
|
} else if (attempts > 0) {
|
2018-07-29 23:30:24 +03:00
|
|
|
await sleep(attemptDelay);
|
|
|
|
return findRelevantAuditLogEntry(guild, actionType, userId, attempts - 1, attemptDelay);
|
2018-07-29 18:46:49 +03:00
|
|
|
} else {
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
}
|
2018-07-31 02:42:45 +03:00
|
|
|
|
|
|
|
const urlRegex = /(\S+\.\S+)/g;
|
|
|
|
const protocolRegex = /^[a-z]+:\/\//;
|
|
|
|
|
2019-08-18 16:40:15 +03:00
|
|
|
export function getUrlsInString(str: string, unique = false): url.URL[] {
|
2019-11-27 20:41:45 +02:00
|
|
|
let matches = str.match(urlRegex) || [];
|
2019-08-18 16:40:15 +03:00
|
|
|
if (unique) matches = Array.from(new Set(matches));
|
|
|
|
|
2018-07-31 02:42:45 +03:00
|
|
|
return matches.reduce((urls, match) => {
|
|
|
|
if (!protocolRegex.test(match)) {
|
|
|
|
match = `https://${match}`;
|
|
|
|
}
|
|
|
|
|
|
|
|
let matchUrl: url.URL;
|
|
|
|
try {
|
|
|
|
matchUrl = new url.URL(match);
|
|
|
|
} catch (e) {
|
|
|
|
return urls;
|
|
|
|
}
|
|
|
|
|
|
|
|
const hostnameParts = matchUrl.hostname.split(".");
|
|
|
|
const tld = hostnameParts[hostnameParts.length - 1];
|
|
|
|
if (tlds.includes(tld)) {
|
|
|
|
urls.push(matchUrl);
|
|
|
|
}
|
|
|
|
|
|
|
|
return urls;
|
|
|
|
}, []);
|
|
|
|
}
|
|
|
|
|
|
|
|
export function getInviteCodesInString(str: string): string[] {
|
|
|
|
const inviteCodeRegex = /(?:discord.gg|discordapp.com\/invite)\/([a-z0-9]+)/gi;
|
2019-11-30 22:05:48 +02:00
|
|
|
return Array.from(str.matchAll(inviteCodeRegex)).map(m => m[1]);
|
2018-07-31 02:42:45 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
export const unicodeEmojiRegex = emojiRegex();
|
2019-01-06 12:30:52 +02:00
|
|
|
export const customEmojiRegex = /<a?:(.*?):(\d+)>/;
|
|
|
|
|
|
|
|
const matchAllEmojiRegex = new RegExp(`(${unicodeEmojiRegex.source})|(${customEmojiRegex.source})`, "g");
|
2018-07-31 02:42:45 +03:00
|
|
|
|
|
|
|
export function getEmojiInString(str: string): string[] {
|
2018-12-15 23:01:45 +02:00
|
|
|
return str.match(matchAllEmojiRegex) || [];
|
2018-07-31 02:42:45 +03:00
|
|
|
}
|
|
|
|
|
2019-01-12 13:42:11 +02:00
|
|
|
export function isEmoji(str: string): boolean {
|
|
|
|
return str.match(`^(${unicodeEmojiRegex.source})|(${customEmojiRegex.source})$`) !== null;
|
|
|
|
}
|
|
|
|
|
2019-02-09 14:36:31 +02:00
|
|
|
export function isUnicodeEmoji(str: string): boolean {
|
|
|
|
return str.match(`^${unicodeEmojiRegex.source}$`) !== null;
|
|
|
|
}
|
|
|
|
|
2018-07-31 04:02:45 +03:00
|
|
|
export function trimLines(str: string) {
|
|
|
|
return str
|
|
|
|
.trim()
|
|
|
|
.split("\n")
|
|
|
|
.map(l => l.trim())
|
|
|
|
.join("\n")
|
|
|
|
.trim();
|
|
|
|
}
|
|
|
|
|
2019-03-07 22:35:33 +02:00
|
|
|
export function asSingleLine(str: string) {
|
|
|
|
return trimLines(str).replace(/\n/g, " ");
|
|
|
|
}
|
|
|
|
|
2019-08-22 01:22:26 +03:00
|
|
|
export function trimEmptyStartEndLines(str: string) {
|
|
|
|
const lines = str.split("\n");
|
|
|
|
let emptyLinesAtStart = 0;
|
|
|
|
let emptyLinesAtEnd = 0;
|
|
|
|
|
|
|
|
for (const line of lines) {
|
|
|
|
if (line.match(/^\s*$/)) {
|
|
|
|
emptyLinesAtStart++;
|
|
|
|
} else {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
for (let i = lines.length - 1; i > 0; i--) {
|
|
|
|
if (lines[i].match(/^\s*$/)) {
|
|
|
|
emptyLinesAtEnd++;
|
|
|
|
} else {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return lines.slice(emptyLinesAtStart, emptyLinesAtEnd ? -1 * emptyLinesAtEnd : null).join("\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
export function trimIndents(str: string, indentLength: number) {
|
|
|
|
return str
|
|
|
|
.split("\n")
|
|
|
|
.map(line => line.slice(indentLength))
|
|
|
|
.join("\n");
|
|
|
|
}
|
|
|
|
|
2019-08-22 02:58:32 +03:00
|
|
|
export function indentLine(str: string, indentLength: number) {
|
|
|
|
return " ".repeat(indentLength) + str;
|
|
|
|
}
|
|
|
|
|
|
|
|
export function indentLines(str: string, indentLength: number) {
|
|
|
|
return str
|
|
|
|
.split("\n")
|
|
|
|
.map(line => indentLine(line, indentLength))
|
|
|
|
.join("\n");
|
|
|
|
}
|
|
|
|
|
2018-07-31 04:02:45 +03:00
|
|
|
export const emptyEmbedValue = "\u200b";
|
|
|
|
export const embedPadding = "\n" + emptyEmbedValue;
|
2018-08-01 19:13:32 +03:00
|
|
|
|
|
|
|
export const userMentionRegex = /<@!?([0-9]+)>/g;
|
2019-02-17 16:01:04 +02:00
|
|
|
export const roleMentionRegex = /<@&([0-9]+)>/g;
|
2019-02-17 16:45:29 +02:00
|
|
|
export const channelMentionRegex = /<#([0-9]+)>/g;
|
2018-08-01 19:13:32 +03:00
|
|
|
|
|
|
|
export function getUserMentions(str: string) {
|
|
|
|
const regex = new RegExp(userMentionRegex.source, "g");
|
|
|
|
const userIds = [];
|
|
|
|
let match;
|
|
|
|
|
|
|
|
// tslint:disable-next-line
|
|
|
|
while ((match = regex.exec(str)) !== null) {
|
|
|
|
userIds.push(match[1]);
|
|
|
|
}
|
|
|
|
|
|
|
|
return userIds;
|
|
|
|
}
|
|
|
|
|
|
|
|
export function getRoleMentions(str: string) {
|
|
|
|
const regex = new RegExp(roleMentionRegex.source, "g");
|
|
|
|
const roleIds = [];
|
|
|
|
let match;
|
|
|
|
|
|
|
|
// tslint:disable-next-line
|
|
|
|
while ((match = regex.exec(str)) !== null) {
|
|
|
|
roleIds.push(match[1]);
|
|
|
|
}
|
|
|
|
|
|
|
|
return roleIds;
|
|
|
|
}
|
2018-08-02 00:51:25 +03:00
|
|
|
|
|
|
|
/**
|
2019-11-30 18:07:25 +02:00
|
|
|
* Disable link previews in the given string by wrapping links in < >
|
2018-08-02 00:51:25 +03:00
|
|
|
*/
|
|
|
|
export function disableLinkPreviews(str: string): string {
|
2019-04-20 19:03:30 +03:00
|
|
|
return str.replace(/(?<!<)(https?:\/\/\S+)/gi, "<$1>");
|
2018-08-02 00:51:25 +03:00
|
|
|
}
|
2018-08-05 00:18:50 +03:00
|
|
|
|
2018-11-24 17:59:05 +02:00
|
|
|
export function deactivateMentions(content: string): string {
|
|
|
|
return content.replace(/@/g, "@\u200b");
|
|
|
|
}
|
|
|
|
|
2019-11-30 18:07:25 +02:00
|
|
|
/**
|
|
|
|
* Disable inline code in the given string by replacing backticks/grave accents with acute accents
|
|
|
|
* FIXME: Find a better way that keeps the grave accents? Can't use the code block approach here since it's just 1 character.
|
|
|
|
*/
|
|
|
|
export function disableInlineCode(content: string): string {
|
|
|
|
return content.replace(/`/g, "\u00b4");
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Disable code blocks in the given string by adding invisible unicode characters between backticks
|
|
|
|
*/
|
2018-11-24 17:59:05 +02:00
|
|
|
export function disableCodeBlocks(content: string): string {
|
|
|
|
return content.replace(/`/g, "`\u200b");
|
|
|
|
}
|
|
|
|
|
2018-12-15 17:15:32 +02:00
|
|
|
export function useMediaUrls(content: string): string {
|
|
|
|
return content.replace(/cdn\.discordapp\.com/g, "media.discordapp.net");
|
|
|
|
}
|
|
|
|
|
2019-02-15 03:55:18 +02:00
|
|
|
export function chunkArray<T>(arr: T[], chunkSize): T[][] {
|
|
|
|
const chunks: T[][] = [];
|
|
|
|
let currentChunk = [];
|
|
|
|
|
|
|
|
for (let i = 0; i < arr.length; i++) {
|
|
|
|
currentChunk.push(arr[i]);
|
|
|
|
if ((i !== 0 && i % chunkSize === 0) || i === arr.length - 1) {
|
|
|
|
chunks.push(currentChunk);
|
|
|
|
currentChunk = [];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return chunks;
|
|
|
|
}
|
|
|
|
|
2018-11-24 19:14:12 +02:00
|
|
|
export function chunkLines(str: string, maxChunkLength = 2000): string[] {
|
|
|
|
if (str.length < maxChunkLength) {
|
|
|
|
return [str];
|
|
|
|
}
|
|
|
|
|
|
|
|
const chunks = [];
|
|
|
|
|
|
|
|
while (str.length) {
|
|
|
|
if (str.length <= maxChunkLength) {
|
|
|
|
chunks.push(str);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
const slice = str.slice(0, maxChunkLength);
|
|
|
|
|
|
|
|
const lastLineBreakIndex = slice.lastIndexOf("\n");
|
|
|
|
if (lastLineBreakIndex === -1) {
|
|
|
|
chunks.push(str.slice(0, maxChunkLength));
|
|
|
|
str = str.slice(maxChunkLength);
|
|
|
|
} else {
|
|
|
|
chunks.push(str.slice(0, lastLineBreakIndex));
|
|
|
|
str = str.slice(lastLineBreakIndex + 1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return chunks;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2019-04-30 05:32:50 +03:00
|
|
|
* Chunks a long message to multiple smaller messages, retaining leading and trailing line breaks, open code blocks, etc.
|
2018-11-24 19:14:12 +02:00
|
|
|
*/
|
|
|
|
export function chunkMessageLines(str: string): string[] {
|
2019-04-30 05:32:50 +03:00
|
|
|
const chunks = chunkLines(str, 1990); // We don't split at exactly 2000 to be able to do the stuff below
|
|
|
|
let openCodeBlock = false;
|
|
|
|
|
2018-11-24 19:14:12 +02:00
|
|
|
return chunks.map(chunk => {
|
2019-04-30 05:32:50 +03:00
|
|
|
// If the chunk starts with a newline, add an invisible unicode char so Discord doesn't strip it away
|
2018-11-24 19:14:12 +02:00
|
|
|
if (chunk[0] === "\n") chunk = "\u200b" + chunk;
|
2019-04-30 05:32:50 +03:00
|
|
|
// If the chunk ends with a newline, add an invisible unicode char so Discord doesn't strip it away
|
2018-11-24 19:14:12 +02:00
|
|
|
if (chunk[chunk.length - 1] === "\n") chunk = chunk + "\u200b";
|
2019-04-30 05:32:50 +03:00
|
|
|
// If the previous chunk had an open code block, open it here again
|
|
|
|
if (openCodeBlock) {
|
|
|
|
openCodeBlock = false;
|
|
|
|
if (chunk.startsWith("```")) {
|
|
|
|
// Edge case: chunk starts with a code block delimiter, e.g. the previous chunk and this one were split right before the end of a code block
|
|
|
|
// Fix: just strip the code block delimiter away from here, we don't need it anymore
|
|
|
|
chunk = chunk.slice(3);
|
|
|
|
} else {
|
|
|
|
chunk = "```" + chunk;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// If the chunk has an open code block, close it and open it again in the next chunk
|
|
|
|
const codeBlockDelimiters = chunk.match(/```/g);
|
|
|
|
if (codeBlockDelimiters && codeBlockDelimiters.length % 2 !== 0) {
|
|
|
|
chunk += "```";
|
|
|
|
openCodeBlock = true;
|
|
|
|
}
|
|
|
|
|
2018-11-24 19:14:12 +02:00
|
|
|
return chunk;
|
|
|
|
});
|
|
|
|
}
|
|
|
|
|
2019-01-06 15:27:51 +02:00
|
|
|
export async function createChunkedMessage(channel: TextableChannel, messageText: string) {
|
|
|
|
const chunks = chunkMessageLines(messageText);
|
|
|
|
for (const chunk of chunks) {
|
|
|
|
await channel.createMessage(chunk);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-01-15 03:04:47 +02:00
|
|
|
/**
|
|
|
|
* Downloads the file from the given URL to a temporary file, with retry support
|
|
|
|
*/
|
|
|
|
export function downloadFile(attachmentUrl: string, retries = 3): Promise<{ path: string; deleteFn: () => void }> {
|
|
|
|
return new Promise(resolve => {
|
|
|
|
tmp.file((err, path, fd, deleteFn) => {
|
|
|
|
if (err) throw err;
|
|
|
|
|
|
|
|
const writeStream = fs.createWriteStream(path);
|
|
|
|
|
|
|
|
https
|
|
|
|
.get(attachmentUrl, res => {
|
|
|
|
res.pipe(writeStream);
|
|
|
|
writeStream.on("finish", () => {
|
|
|
|
writeStream.end();
|
|
|
|
resolve({
|
|
|
|
path,
|
2019-02-09 14:36:31 +02:00
|
|
|
deleteFn,
|
2019-01-15 03:04:47 +02:00
|
|
|
});
|
|
|
|
});
|
|
|
|
})
|
|
|
|
.on("error", httpsErr => {
|
|
|
|
fsp.unlink(path);
|
|
|
|
|
|
|
|
if (retries === 0) {
|
|
|
|
throw httpsErr;
|
|
|
|
} else {
|
2019-08-05 01:40:27 +03:00
|
|
|
console.warn("File download failed, retrying. Error given:", httpsErr.message); // tslint:disable-line
|
2019-01-15 03:04:47 +02:00
|
|
|
resolve(downloadFile(attachmentUrl, retries - 1));
|
|
|
|
}
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
}
|
|
|
|
|
2019-02-17 16:45:29 +02:00
|
|
|
type ItemWithRanking<T> = [T, number];
|
|
|
|
export function simpleClosestStringMatch<T>(searchStr, haystack: T[], getter = null): T {
|
|
|
|
const normalizedSearchStr = searchStr.toLowerCase();
|
|
|
|
|
|
|
|
// See if any haystack item contains a part of the search string
|
|
|
|
const itemsWithRankings: Array<ItemWithRanking<T>> = haystack.map(item => {
|
|
|
|
const itemStr: string = getter ? getter(item) : item;
|
|
|
|
const normalizedItemStr = itemStr.toLowerCase();
|
|
|
|
|
|
|
|
let i = 0;
|
|
|
|
do {
|
|
|
|
if (!normalizedItemStr.includes(normalizedSearchStr.slice(0, i + 1))) break;
|
|
|
|
i++;
|
|
|
|
} while (i < normalizedSearchStr.length);
|
|
|
|
|
|
|
|
if (i > 0 && normalizedItemStr.startsWith(normalizedSearchStr.slice(0, i))) {
|
|
|
|
// Slightly prioritize items that *start* with the search string
|
|
|
|
i += 0.5;
|
|
|
|
}
|
|
|
|
|
|
|
|
return [item, i] as ItemWithRanking<T>;
|
|
|
|
});
|
|
|
|
|
|
|
|
// Sort by best match
|
|
|
|
itemsWithRankings.sort((a, b) => {
|
|
|
|
return a[1] > b[1] ? -1 : 1;
|
|
|
|
});
|
|
|
|
|
|
|
|
if (itemsWithRankings[0][1] === 0) {
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
return itemsWithRankings[0][0];
|
|
|
|
}
|
|
|
|
|
2019-02-17 22:49:14 +02:00
|
|
|
type sorterDirection = "ASC" | "DESC";
|
|
|
|
type sorterGetterFn = (any) => any;
|
|
|
|
type sorterGetterFnWithDirection = [sorterGetterFn, sorterDirection];
|
|
|
|
type sorterGetterResolvable = string | sorterGetterFn;
|
|
|
|
type sorterGetterResolvableWithDirection = [sorterGetterResolvable, sorterDirection];
|
|
|
|
type sorterFn = (a: any, b: any) => number;
|
|
|
|
|
|
|
|
function resolveGetter(getter: sorterGetterResolvable): sorterGetterFn {
|
|
|
|
if (typeof getter === "string") {
|
|
|
|
return obj => obj[getter];
|
|
|
|
}
|
|
|
|
|
|
|
|
return getter;
|
|
|
|
}
|
|
|
|
|
|
|
|
export function multiSorter(getters: Array<sorterGetterResolvable | sorterGetterResolvableWithDirection>): sorterFn {
|
|
|
|
const resolvedGetters: sorterGetterFnWithDirection[] = getters.map(getter => {
|
|
|
|
if (Array.isArray(getter)) {
|
|
|
|
return [resolveGetter(getter[0]), getter[1]] as sorterGetterFnWithDirection;
|
|
|
|
} else {
|
|
|
|
return [resolveGetter(getter), "ASC"] as sorterGetterFnWithDirection;
|
|
|
|
}
|
|
|
|
});
|
|
|
|
|
|
|
|
return (a, b) => {
|
|
|
|
for (const getter of resolvedGetters) {
|
|
|
|
const aVal = getter[0](a);
|
|
|
|
const bVal = getter[0](b);
|
|
|
|
if (aVal > bVal) return getter[1] === "ASC" ? 1 : -1;
|
|
|
|
if (aVal < bVal) return getter[1] === "ASC" ? -1 : 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
};
|
|
|
|
}
|
|
|
|
|
|
|
|
export function sorter(getter: sorterGetterResolvable, direction: sorterDirection = "ASC"): sorterFn {
|
|
|
|
return multiSorter([[getter, direction]]);
|
|
|
|
}
|
|
|
|
|
2018-12-15 17:04:04 +02:00
|
|
|
export function noop() {
|
|
|
|
// IT'S LITERALLY NOTHING
|
|
|
|
}
|
|
|
|
|
2018-08-05 00:18:50 +03:00
|
|
|
export const DBDateFormat = "YYYY-MM-DD HH:mm:ss";
|
2019-01-12 13:42:11 +02:00
|
|
|
|
|
|
|
export type CustomEmoji = {
|
|
|
|
id: string;
|
|
|
|
} & Emoji;
|
2019-04-13 17:35:02 +03:00
|
|
|
|
|
|
|
export interface INotifyUserConfig {
|
|
|
|
useDM?: boolean;
|
|
|
|
useChannel?: boolean;
|
|
|
|
channelId?: string;
|
|
|
|
}
|
|
|
|
|
|
|
|
export enum NotifyUserStatus {
|
|
|
|
Ignored = 1,
|
|
|
|
Failed,
|
|
|
|
DirectMessaged,
|
|
|
|
ChannelMessaged,
|
|
|
|
}
|
|
|
|
|
|
|
|
export interface INotifyUserResult {
|
|
|
|
status: NotifyUserStatus;
|
|
|
|
text?: string;
|
|
|
|
}
|
|
|
|
|
|
|
|
export async function notifyUser(
|
|
|
|
bot: Client,
|
|
|
|
guild: Guild,
|
|
|
|
user: User,
|
|
|
|
body: string,
|
|
|
|
config: INotifyUserConfig,
|
|
|
|
): Promise<INotifyUserResult> {
|
|
|
|
if (!config.useDM && !config.useChannel) {
|
|
|
|
return { status: NotifyUserStatus.Ignored };
|
|
|
|
}
|
|
|
|
|
|
|
|
if (config.useDM) {
|
|
|
|
try {
|
|
|
|
const dmChannel = await bot.getDMChannel(user.id);
|
|
|
|
await dmChannel.createMessage(body);
|
|
|
|
logger.info(`Notified ${user.id} via DM: ${body}`);
|
|
|
|
return {
|
|
|
|
status: NotifyUserStatus.DirectMessaged,
|
|
|
|
text: "user notified with a direct message",
|
|
|
|
};
|
|
|
|
} catch (e) {} // tslint:disable-line
|
|
|
|
}
|
|
|
|
|
|
|
|
if (config.useChannel && config.channelId) {
|
|
|
|
try {
|
|
|
|
const channel = guild.channels.get(config.channelId);
|
|
|
|
if (channel instanceof TextChannel) {
|
|
|
|
await channel.createMessage(`<@!${user.id}> ${body}`);
|
|
|
|
return {
|
|
|
|
status: NotifyUserStatus.ChannelMessaged,
|
|
|
|
text: `user notified in <#${channel.id}>`,
|
|
|
|
};
|
|
|
|
}
|
|
|
|
} catch (e) {} // tslint:disable-line
|
|
|
|
}
|
|
|
|
|
|
|
|
return {
|
|
|
|
status: NotifyUserStatus.Failed,
|
|
|
|
text: "failed to message user",
|
|
|
|
};
|
|
|
|
}
|
|
|
|
|
|
|
|
export function ucfirst(str) {
|
|
|
|
if (typeof str !== "string" || str === "") return str;
|
|
|
|
return str[0].toUpperCase() + str.slice(1);
|
|
|
|
}
|
2019-04-14 13:30:48 +03:00
|
|
|
|
2019-04-20 19:03:30 +03:00
|
|
|
export class UnknownUser {
|
|
|
|
public id: string = null;
|
|
|
|
public username = "Unknown";
|
|
|
|
public discriminator = "0000";
|
2019-04-19 12:25:25 +03:00
|
|
|
|
2019-04-20 19:03:30 +03:00
|
|
|
constructor(props = {}) {
|
|
|
|
for (const key in props) {
|
|
|
|
this[key] = props[key];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-08-04 16:47:42 +03:00
|
|
|
export function isObjectLiteral(obj) {
|
|
|
|
let deepestPrototype = obj;
|
|
|
|
while (Object.getPrototypeOf(deepestPrototype) != null) {
|
|
|
|
deepestPrototype = Object.getPrototypeOf(deepestPrototype);
|
|
|
|
}
|
|
|
|
return Object.getPrototypeOf(obj) === deepestPrototype;
|
|
|
|
}
|
|
|
|
|
2019-08-04 17:30:47 +03:00
|
|
|
const keyMods = ["+", "-", "="];
|
2019-08-04 15:44:41 +03:00
|
|
|
export function deepKeyIntersect(obj, keyReference) {
|
|
|
|
const result = {};
|
2019-08-04 17:30:47 +03:00
|
|
|
for (let [key, value] of Object.entries(obj)) {
|
|
|
|
if (!keyReference.hasOwnProperty(key)) {
|
|
|
|
// Temporary solution so we don't erase keys with modifiers
|
|
|
|
// Modifiers will be removed soon(tm) so we can remove this when that happens as well
|
|
|
|
let found = false;
|
|
|
|
for (const mod of keyMods) {
|
|
|
|
if (keyReference.hasOwnProperty(mod + key)) {
|
|
|
|
key = mod + key;
|
|
|
|
found = true;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (!found) continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (Array.isArray(value)) {
|
|
|
|
// Also temp (because modifier shenanigans)
|
|
|
|
result[key] = keyReference[key];
|
|
|
|
} else if (
|
|
|
|
value != null &&
|
|
|
|
typeof value === "object" &&
|
|
|
|
typeof keyReference[key] === "object" &&
|
|
|
|
isObjectLiteral(value)
|
|
|
|
) {
|
2019-08-04 15:44:41 +03:00
|
|
|
result[key] = deepKeyIntersect(value, keyReference[key]);
|
|
|
|
} else {
|
|
|
|
result[key] = value;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
2019-05-02 18:25:25 +03:00
|
|
|
const unknownUsers = new Set();
|
|
|
|
const unknownMembers = new Set();
|
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
export function resolveUserId(bot: Client, value: string) {
|
2019-08-14 10:55:34 +03:00
|
|
|
if (value == null) {
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
2019-04-20 19:03:30 +03:00
|
|
|
// A user mention?
|
|
|
|
const mentionMatch = value.match(/^<@!?(\d+)>$/);
|
|
|
|
if (mentionMatch) {
|
2019-08-04 13:14:23 +03:00
|
|
|
return mentionMatch[1];
|
2019-04-20 19:03:30 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
// A non-mention, full username?
|
2019-08-04 13:14:23 +03:00
|
|
|
const usernameMatch = value.match(/^@?([^#]+)#(\d{4})$/);
|
|
|
|
if (usernameMatch) {
|
|
|
|
const user = bot.users.find(u => u.username === usernameMatch[1] && u.discriminator === usernameMatch[2]);
|
|
|
|
if (user) return user.id;
|
2019-04-20 19:03:30 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
// Just a user ID?
|
2019-08-04 13:14:23 +03:00
|
|
|
const idMatch = value.match(/^\d+$/);
|
|
|
|
if (idMatch) {
|
|
|
|
return value;
|
|
|
|
}
|
2019-04-20 19:03:30 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
export async function resolveUser(bot: Client, value: string): Promise<User | UnknownUser> {
|
|
|
|
if (value == null || typeof value !== "string") {
|
|
|
|
return new UnknownUser();
|
2019-04-20 19:03:30 +03:00
|
|
|
}
|
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
// If we have the user cached, return that directly
|
|
|
|
const userId = resolveUserId(bot, value);
|
2019-08-05 01:40:27 +03:00
|
|
|
if (!userId) {
|
|
|
|
return new UnknownUser({ id: userId });
|
|
|
|
}
|
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
if (bot.users.has(userId)) {
|
|
|
|
return bot.users.get(userId);
|
|
|
|
}
|
2019-04-20 19:03:30 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
// We don't want to spam the API by trying to fetch unknown users again and again,
|
|
|
|
// so we cache the fact that they're "unknown" for a while
|
|
|
|
if (unknownUsers.has(userId)) {
|
|
|
|
return new UnknownUser({ id: userId });
|
|
|
|
}
|
2019-05-02 18:25:25 +03:00
|
|
|
|
2019-08-05 01:40:27 +03:00
|
|
|
const freshUser = await bot.getRESTUser(userId).catch(noop);
|
2019-08-04 13:14:23 +03:00
|
|
|
if (freshUser) {
|
|
|
|
bot.users.add(freshUser, bot);
|
|
|
|
return freshUser;
|
2019-05-02 18:25:25 +03:00
|
|
|
}
|
2019-04-20 19:03:30 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
unknownUsers.add(userId);
|
|
|
|
setTimeout(() => unknownUsers.delete(userId), 15 * MINUTES);
|
|
|
|
|
2019-04-20 19:03:30 +03:00
|
|
|
return new UnknownUser({ id: userId });
|
|
|
|
}
|
|
|
|
|
|
|
|
export async function resolveMember(bot: Client, guild: Guild, value: string): Promise<Member> {
|
2019-08-04 13:14:23 +03:00
|
|
|
const userId = resolveUserId(bot, value);
|
|
|
|
if (!userId) return null;
|
2019-05-02 18:25:25 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
// If we have the member cached, return that directly
|
|
|
|
if (guild.members.has(userId)) {
|
|
|
|
return guild.members.get(userId);
|
2019-05-02 18:25:25 +03:00
|
|
|
}
|
2019-04-19 12:25:25 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
// We don't want to spam the API by trying to fetch unknown members again and again,
|
|
|
|
// so we cache the fact that they're "unknown" for a while
|
|
|
|
const unknownKey = `${guild.id}-${userId}`;
|
|
|
|
if (unknownMembers.has(unknownKey)) {
|
|
|
|
return null;
|
|
|
|
}
|
2019-05-04 18:41:50 +03:00
|
|
|
|
2019-08-04 13:14:23 +03:00
|
|
|
logger.debug(`Fetching unknown member (${userId} in ${guild.name} (${guild.id})) from the API`);
|
|
|
|
|
|
|
|
const freshMember = await bot.getRESTGuildMember(guild.id, userId).catch(noop);
|
|
|
|
if (freshMember) {
|
|
|
|
freshMember.id = userId;
|
|
|
|
return freshMember;
|
|
|
|
}
|
|
|
|
|
|
|
|
unknownMembers.add(unknownKey);
|
|
|
|
setTimeout(() => unknownMembers.delete(unknownKey), 15 * MINUTES);
|
|
|
|
|
|
|
|
return null;
|
|
|
|
}
|
2019-05-04 18:41:50 +03:00
|
|
|
|
2020-01-12 11:47:54 +02:00
|
|
|
export async function resolveRoleId(bot: Client, guildId: string, value: string) {
|
|
|
|
if (value == null) {
|
2020-01-10 01:04:58 +11:00
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
2020-01-12 11:47:54 +02:00
|
|
|
// Role mention
|
2020-01-10 01:04:58 +11:00
|
|
|
const mentionMatch = value.match(/^<@&?(\d+)>$/);
|
2020-01-12 11:47:54 +02:00
|
|
|
if (mentionMatch) {
|
2020-01-10 01:04:58 +11:00
|
|
|
return mentionMatch[1];
|
|
|
|
}
|
|
|
|
|
2020-01-12 11:47:54 +02:00
|
|
|
// Role name
|
|
|
|
const roleList = await bot.getRESTGuildRoles(guildId);
|
|
|
|
const role = roleList.filter(x => x.name.toLocaleLowerCase() === value.toLocaleLowerCase());
|
|
|
|
if (role[0]) {
|
2020-01-10 01:04:58 +11:00
|
|
|
return role[0].id;
|
|
|
|
}
|
|
|
|
|
2020-01-12 11:47:54 +02:00
|
|
|
// Role ID
|
2020-01-10 01:04:58 +11:00
|
|
|
const idMatch = value.match(/^\d+$/);
|
|
|
|
if (idMatch) {
|
|
|
|
return value;
|
|
|
|
}
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
2019-05-04 18:41:50 +03:00
|
|
|
export type StrictMessageContent = { content?: string; tts?: boolean; disableEveryone?: boolean; embed?: EmbedOptions };
|
2019-08-10 00:13:35 +03:00
|
|
|
|
|
|
|
export async function confirm(bot: Client, channel: TextableChannel, userId: string, content: MessageContent) {
|
|
|
|
const msg = await channel.createMessage(content);
|
|
|
|
const reply = await waitForReaction(bot, msg, ["✅", "❌"], userId);
|
|
|
|
msg.delete().catch(noop);
|
|
|
|
return reply && reply.name === "✅";
|
|
|
|
}
|
2019-10-11 01:59:56 +03:00
|
|
|
|
|
|
|
export function messageSummary(msg: SavedMessage) {
|
|
|
|
// Regular text content
|
|
|
|
let result = "```" + (msg.data.content ? disableCodeBlocks(msg.data.content) : "<no text content>") + "```";
|
|
|
|
|
|
|
|
// Rich embed
|
|
|
|
const richEmbed = (msg.data.embeds || []).find(e => (e as Embed).type === "rich");
|
|
|
|
if (richEmbed) result += "Embed:```" + disableCodeBlocks(JSON.stringify(richEmbed)) + "```";
|
|
|
|
|
|
|
|
// Attachments
|
|
|
|
if (msg.data.attachments) {
|
|
|
|
result +=
|
|
|
|
"Attachments:\n" + msg.data.attachments.map((a: Attachment) => disableLinkPreviews(a.url)).join("\n") + "\n";
|
|
|
|
}
|
|
|
|
|
|
|
|
return result;
|
|
|
|
}
|
2019-10-11 22:56:34 +03:00
|
|
|
|
|
|
|
export function verboseUserMention(user: User | UnknownUser): string {
|
|
|
|
return `<@!${user.id}> (**${user.username}#${user.discriminator}**, \`${user.id}\`)`;
|
|
|
|
}
|
|
|
|
|
|
|
|
export function verboseUserName(user: User | UnknownUser): string {
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return `**${user.username}#${user.discriminator}** (\`${user.id}\`)`;
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}
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export function verboseChannelMention(channel: GuildChannel): string {
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return `<#${channel.id}> (**#${channel.name}**, \`${channel.id}\`)`;
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}
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2019-11-27 22:02:11 +02:00
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export function messageLink(message: Message): string;
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2019-11-30 19:54:44 +02:00
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export function messageLink(guildId: string, channelId: string, messageId: string): string;
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2019-11-27 22:02:11 +02:00
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export function messageLink(guildIdOrMessage: string | Message | null, channelId?: string, messageId?: string): string {
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let guildId;
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if (guildIdOrMessage == null) {
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// Full arguments without a guild id -> DM/Group chat
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guildId = "@me";
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} else if (guildIdOrMessage instanceof Message) {
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// Message object as the only argument
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guildId = (guildIdOrMessage.channel as GuildChannel).guild?.id ?? "@me";
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channelId = guildIdOrMessage.channel.id;
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messageId = guildIdOrMessage.id;
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} else {
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// Full arguments with all IDs
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guildId = guildIdOrMessage;
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}
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return `https://discordapp.com/channels/${guildId}/${channelId}/${messageId}`;
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}
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export function isValidEmbed(embed: any): boolean {
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const result = decodeAndValidateStrict(tEmbed, embed);
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return !(result instanceof StrictValidationError);
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}
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