⚡ Convert BitField to BigInt

src/middlewares/RateLimit.ts

@@ -4,7 +4,7 @@ import { getIpAdress } from "./GlobalRateLimit";
 
 export function RateLimit({ count = 10, timespan = 1000 * 5, name = "/" }) {
 	return async (req: Request, res: Response, next: NextFunction) => {
-		let id = req.userid || getIpAdress(req); // TODO: .replaceAll(".", "_"); // for ip adress replace all dots to save in database
+		let id = req.userid || getIpAdress(req);
 
 		const limit: { count: number; start: number } = (await db.data.ratelimit.routes[name][id].get()) || {
 			count: 0,

src/models/User.ts

@@ -0,0 +1,15 @@
+import { UserFlags } from "../util/UserFlags";
+
+export interface User {
+	id: BigInt;
+	username: string;
+	discriminator: string;
+	avatar: string;
+	bot: boolean;
+	system: boolean;
+	mfa_enabled: boolean;
+	locale: string;
+	verified: boolean;
+	email: string;
+	flags: UserFlags;
+}

src/util/BitField.ts

@@ -3,26 +3,17 @@
 // https://github.com/discordjs/discord.js/blob/master/src/util/BitField.js
 // Apache License Version 2.0 Copyright 2015 - 2021 Amish Shah
 
-export type BitFieldResolvable = number | BitField | string | BitFieldResolvable[];
+export type BitFieldResolvable = number | BigInt | BitField | string | BitFieldResolvable[];
 
 /**
  * Data structure that makes it easy to interact with a bitfield.
  */
 export class BitField {
-	public bitfield: number;
+	public bitfield: bigint = BigInt(0);
+
+	public static FLAGS: Record<string, bigint>;
 
-	/**
-	 * Numeric bitfield flags.
-	 * <info>Defined in extension classes</info>
-	 */
-	public static FLAGS: Record<string, number>;
-	/**
-	 */
 	constructor(bits: BitFieldResolvable = 0) {
-		/**
-		 * Bitfield of the packed bits
-		 * @type {number}
-		 */
 		this.bitfield = BitField.resolve(bits);
 	}
 
@@ -30,7 +21,7 @@ export class BitField {
 	 * Checks whether the bitfield has a bit, or any of multiple bits.
 	 */
 	any(bit: BitFieldResolvable): boolean {
-		return (this.bitfield & BitField.resolve(bit)) !== 0;
+		return (this.bitfield & BitField.resolve(bit)) !== 0n;
 	}
 
 	/**
@@ -45,8 +36,8 @@ export class BitField {
 	 */
 	has(bit: BitFieldResolvable): boolean {
 		if (Array.isArray(bit)) return bit.every((p) => this.has(p));
-		bit = BitField.resolve(bit);
-		return (this.bitfield & bit) === bit;
+		const BIT = BitField.resolve(bit);
+		return (this.bitfield & BIT) === BIT;
 	}
 
 	/**
@@ -70,7 +61,7 @@ export class BitField {
 	 * @returns {BitField} These bits or new BitField if the instance is frozen.
 	 */
 	add(...bits: BitFieldResolvable[]): BitField {
-		let total = 0;
+		let total = 0n;
 		for (const bit of bits) {
 			total |= BitField.resolve(bit);
 		}
@@ -84,7 +75,7 @@ export class BitField {
 	 * @param {...BitFieldResolvable} [bits] Bits to remove
 	 */
 	remove(...bits: BitFieldResolvable[]) {
-		let total = 0;
+		let total = 0n;
 		for (const bit of bits) {
 			total |= BitField.resolve(bit);
 		}
@@ -136,10 +127,11 @@ export class BitField {
 	 * @param {BitFieldResolvable} [bit=0] - bit(s) to resolve
 	 * @returns {number}
 	 */
-	static resolve(bit: BitFieldResolvable = 0): number {
-		if (typeof bit === "number" && bit >= 0) return bit;
+	static resolve(bit: BitFieldResolvable = 0n): bigint {
+		if ((typeof bit === "number" || typeof bit === "bigint") && bit >= 0n) return BigInt(bit);
 		if (bit instanceof BitField) return bit.bitfield;
-		if (Array.isArray(bit)) return bit.map((p) => this.resolve(p)).reduce((prev, p) => prev | p, 0);
+		if (Array.isArray(bit))
+			return bit.map((p) => this.resolve(p)).reduce((prev, p) => BigInt(prev) | BigInt(p), 0n);
 		if (typeof bit === "string" && typeof this.FLAGS[bit] !== "undefined") return this.FLAGS[bit];
 		throw new RangeError("BITFIELD_INVALID: " + bit);
 	}

src/util/MessageFlags.ts

@@ -5,10 +5,10 @@ import { BitField } from "./BitField";
 
 export class MessageFlags extends BitField {
 	static FLAGS = {
-		CROSSPOSTED: 1 << 0,
-		IS_CROSSPOST: 1 << 1,
-		SUPPRESS_EMBEDS: 1 << 2,
-		SOURCE_MESSAGE_DELETED: 1 << 3,
-		URGENT: 1 << 4,
+		CROSSPOSTED: 1n << 0n,
+		IS_CROSSPOST: 1n << 1n,
+		SUPPRESS_EMBEDS: 1n << 2n,
+		SOURCE_MESSAGE_DELETED: 1n << 3n,
+		URGENT: 1n << 4n,
 	};
 }

src/util/Permissions.ts

@@ -7,37 +7,37 @@ export type PermissionResolvable = string | number | Permissions | PermissionRes
 
 export class Permissions extends BitField {
 	static FLAGS = {
-		CREATE_INSTANT_INVITE: 1 << 0,
-		KICK_MEMBERS: 1 << 1,
-		BAN_MEMBERS: 1 << 2,
-		ADMINISTRATOR: 1 << 3,
-		MANAGE_CHANNELS: 1 << 4,
-		MANAGE_GUILD: 1 << 5,
-		ADD_REACTIONS: 1 << 6,
-		VIEW_AUDIT_LOG: 1 << 7,
-		PRIORITY_SPEAKER: 1 << 8,
-		STREAM: 1 << 9,
-		VIEW_CHANNEL: 1 << 10,
-		SEND_MESSAGES: 1 << 11,
-		SEND_TTS_MESSAGES: 1 << 12,
-		MANAGE_MESSAGES: 1 << 13,
-		EMBED_LINKS: 1 << 14,
-		ATTACH_FILES: 1 << 15,
-		READ_MESSAGE_HISTORY: 1 << 16,
-		MENTION_EVERYONE: 1 << 17,
-		USE_EXTERNAL_EMOJIS: 1 << 18,
-		VIEW_GUILD_INSIGHTS: 1 << 19,
-		CONNECT: 1 << 20,
-		SPEAK: 1 << 21,
-		MUTE_MEMBERS: 1 << 22,
-		DEAFEN_MEMBERS: 1 << 23,
-		MOVE_MEMBERS: 1 << 24,
-		USE_VAD: 1 << 25,
-		CHANGE_NICKNAME: 1 << 26,
-		MANAGE_NICKNAMES: 1 << 27,
-		MANAGE_ROLES: 1 << 28,
-		MANAGE_WEBHOOKS: 1 << 29,
-		MANAGE_EMOJIS: 1 << 30,
+		CREATE_INSTANT_INVITE: 1n << 0n,
+		KICK_MEMBERS: 1n << 1n,
+		BAN_MEMBERS: 1n << 2n,
+		ADMINISTRATOR: 1n << 3n,
+		MANAGE_CHANNELS: 1n << 4n,
+		MANAGE_GUILD: 1n << 5n,
+		ADD_REACTIONS: 1n << 6n,
+		VIEW_AUDIT_LOG: 1n << 7n,
+		PRIORITY_SPEAKER: 1n << 8n,
+		STREAM: 1n << 9n,
+		VIEW_CHANNEL: 1n << 10n,
+		SEND_MESSAGES: 1n << 11n,
+		SEND_TTS_MESSAGES: 1n << 12n,
+		MANAGE_MESSAGES: 1n << 13n,
+		EMBED_LINKS: 1n << 14n,
+		ATTACH_FILES: 1n << 15n,
+		READ_MESSAGE_HISTORY: 1n << 16n,
+		MENTION_EVERYONE: 1n << 17n,
+		USE_EXTERNAL_EMOJIS: 1n << 18n,
+		VIEW_GUILD_INSIGHTS: 1n << 19n,
+		CONNECT: 1n << 20n,
+		SPEAK: 1n << 21n,
+		MUTE_MEMBERS: 1n << 22n,
+		DEAFEN_MEMBERS: 1n << 23n,
+		MOVE_MEMBERS: 1n << 24n,
+		USE_VAD: 1n << 25n,
+		CHANGE_NICKNAME: 1n << 26n,
+		MANAGE_NICKNAMES: 1n << 27n,
+		MANAGE_ROLES: 1n << 28n,
+		MANAGE_WEBHOOKS: 1n << 29n,
+		MANAGE_EMOJIS: 1n << 30n,
 	};
 
 	any(permission: PermissionResolvable, checkAdmin = true) {

src/util/UserFlags.ts

@@ -5,18 +5,18 @@ import { BitField } from "./BitField";
 
 export class UserFlags extends BitField {
 	static FLAGS = {
-		DISCORD_EMPLOYEE: 1 << 0,
-		PARTNERED_SERVER_OWNER: 1 << 1,
-		HYPESQUAD_EVENTS: 1 << 2,
-		BUGHUNTER_LEVEL_1: 1 << 3,
-		HOUSE_BRAVERY: 1 << 6,
-		HOUSE_BRILLIANCE: 1 << 7,
-		HOUSE_BALANCE: 1 << 8,
-		EARLY_SUPPORTER: 1 << 9,
-		TEAM_USER: 1 << 10,
-		SYSTEM: 1 << 12,
-		BUGHUNTER_LEVEL_2: 1 << 14,
-		VERIFIED_BOT: 1 << 16,
-		EARLY_VERIFIED_BOT_DEVELOPER: 1 << 17,
+		DISCORD_EMPLOYEE: 1n << 0n,
+		PARTNERED_SERVER_OWNER: 1n << 1n,
+		HYPESQUAD_EVENTS: 1n << 2n,
+		BUGHUNTER_LEVEL_1: 1n << 3n,
+		HOUSE_BRAVERY: 1n << 6n,
+		HOUSE_BRILLIANCE: 1n << 7n,
+		HOUSE_BALANCE: 1n << 8n,
+		EARLY_SUPPORTER: 1n << 9n,
+		TEAM_USER: 1n << 10n,
+		SYSTEM: 1n << 12n,
+		BUGHUNTER_LEVEL_2: 1n << 14n,
+		VERIFIED_BOT: 1n << 16n,
+		EARLY_VERIFIED_BOT_DEVELOPER: 1n << 17n,
 	};
 }