refactor: convert /backend to ESM

backend/src/utils/MessageBuffer.ts

@@ -1,5 +1,5 @@
-import { StrictMessageContent } from "../utils";
-import { calculateEmbedSize } from "./calculateEmbedSize";
+import { StrictMessageContent } from "../utils.js";
+import { calculateEmbedSize } from "./calculateEmbedSize.js";
 import Timeout = NodeJS.Timeout;
 
 type ConsumeFn = (part: StrictMessageContent) => void;

backend/src/utils/async.ts

@@ -1,4 +1,4 @@
-import { Awaitable } from "./typeUtils";
+import { Awaitable } from "./typeUtils.js";
 
 export async function asyncReduce<T, V>(
   arr: T[],

backend/src/utils/canAssignRole.ts

@@ -1,6 +1,6 @@
 import { Guild, GuildMember, PermissionsBitField, Role, Snowflake } from "discord.js";
-import { getMissingPermissions } from "./getMissingPermissions";
-import { hasDiscordPermissions } from "./hasDiscordPermissions";
+import { getMissingPermissions } from "./getMissingPermissions.js";
+import { hasDiscordPermissions } from "./hasDiscordPermissions.js";
 
 export function canAssignRole(guild: Guild, member: GuildMember, roleId: string) {
   if (getMissingPermissions(member.permissions, PermissionsBitField.Flags.ManageRoles)) {

backend/src/utils/canReadChannel.ts

@@ -1,6 +1,6 @@
 import { GuildMember, GuildTextBasedChannel } from "discord.js";
-import { getMissingChannelPermissions } from "./getMissingChannelPermissions";
-import { readChannelPermissions } from "./readChannelPermissions";
+import { getMissingChannelPermissions } from "./getMissingChannelPermissions.js";
+import { readChannelPermissions } from "./readChannelPermissions.js";
 
 export function canReadChannel(channel: GuildTextBasedChannel, member: GuildMember) {
   // Not missing permissions required to read the channel = can read channel

backend/src/utils/createPaginatedMessage.ts

@@ -9,8 +9,8 @@ import {
   TextBasedChannel,
   User,
 } from "discord.js";
-import { MINUTES, noop } from "../utils";
-import { Awaitable } from "./typeUtils";
+import { MINUTES, noop } from "../utils.js";
+import { Awaitable } from "./typeUtils.js";
 import Timeout = NodeJS.Timeout;
 
 export type LoadPageFn = (page: number) => Awaitable<MessageCreateOptions & MessageEditOptions>;

backend/src/utils/crypt.test.ts

@@ -1,5 +1,5 @@
 import test from "ava";
-import { decrypt, encrypt } from "./crypt";
+import { decrypt, encrypt } from "./crypt.js";
 
 test("encrypt() followed by decrypt()", async (t) => {
   const original = "banana 123 👀 💕"; // Includes emojis to verify utf8 stuff works

backend/src/utils/crypt.ts

@@ -1,7 +1,7 @@
 import { Pool, spawn, Worker } from "threads";
-import { env } from "../env";
-import "../threadsSignalFix";
-import { MINUTES } from "../utils";
+import { env } from "../env.js";
+import "../threadsSignalFix.js";
+import { MINUTES } from "../utils.js";
 
 const pool = Pool(() => spawn(new Worker("./cryptWorker"), { timeout: 10 * MINUTES }), 8);
 

backend/src/utils/cryptHelpers.ts

@@ -1,4 +1,4 @@
-import { decrypt, encrypt } from "./crypt";
+import { decrypt, encrypt } from "./crypt.js";
 
 export async function encryptJson(obj: any): Promise<string> {
   const serialized = JSON.stringify(obj);

backend/src/utils/cryptWorker.ts

@@ -1,5 +1,5 @@
 import crypto from "crypto";
-import { expose } from "threads";
+import { expose } from "threads/worker";
 
 const ALGORITHM = "aes-256-gcm";
 

backend/src/utils/easyProfiler.ts

@@ -1,6 +1,6 @@
 import type { Knub } from "knub";
 import { performance } from "perf_hooks";
-import { noop, SECONDS } from "../utils";
+import { noop, SECONDS } from "../utils.js";
 
 type Profiler = Knub["profiler"];
 

backend/src/utils/findMatchingAuditLogEntry.ts

@@ -1,5 +1,5 @@
 import { AuditLogEvent, Guild, GuildAuditLogsEntry } from "discord.js";
-import { SECONDS, sleep } from "../utils";
+import { SECONDS, sleep } from "../utils.js";
 
 const BATCH_DEBOUNCE_TIME = 2 * SECONDS;
 const BATCH_FETCH_COUNT_INCREMENT = 10;

backend/src/utils/getChunkedEmbedFields.ts

@@ -1,5 +1,5 @@
 import { EmbedField } from "discord.js";
-import { chunkMessageLines, emptyEmbedValue } from "../utils";
+import { chunkMessageLines, emptyEmbedValue } from "../utils.js";
 
 export function getChunkedEmbedFields(name: string, value: string): EmbedField[] {
   const fields: EmbedField[] = [];

backend/src/utils/getMissingChannelPermissions.ts

@@ -1,5 +1,5 @@
 import { GuildMember, GuildTextBasedChannel } from "discord.js";
-import { getMissingPermissions } from "./getMissingPermissions";
+import { getMissingPermissions } from "./getMissingPermissions.js";
 
 /**
  * @param requiredPermissions Bitmask of required permissions

backend/src/utils/loadYamlSafely.ts

@@ -1,5 +1,5 @@
 import yaml from "js-yaml";
-import { validateNoObjectAliases } from "./validateNoObjectAliases";
+import { validateNoObjectAliases } from "./validateNoObjectAliases.js";
 
 /**
  * Loads a YAML file safely while removing object anchors/aliases (including arrays)

backend/src/utils/lockNameHelpers.ts

@@ -1,5 +1,5 @@
 import { GuildMember, Message, User } from "discord.js";
-import { SavedMessage } from "../data/entities/SavedMessage";
+import { SavedMessage } from "../data/entities/SavedMessage.js";
 
 export function allStarboardsLock() {
   return `starboards`;

backend/src/utils/mergeRegexes.ts

@@ -1,4 +1,4 @@
-import { categorize } from "./categorize";
+import { categorize } from "./categorize.js";
 
 const hasBackreference = /(?:^|[^\\]|[\\]{2})\\\d+/;
 

backend/src/utils/messageIsEmpty.ts

@@ -1,6 +1,6 @@
 import { MessageCreateOptions } from "discord.js";
 import { StrictMessageContent } from "../utils.js";
-import { messageHasContent } from "./messageHasContent";
+import { messageHasContent } from "./messageHasContent.js";
 
 export function messageIsEmpty(content: string | MessageCreateOptions | StrictMessageContent): boolean {
   return !messageHasContent(content);

backend/src/utils/missingPermissionError.ts

@@ -1,4 +1,4 @@
-import { getPermissionNames } from "./getPermissionNames";
+import { getPermissionNames } from "./getPermissionNames.js";
 
 export function missingPermissionError(missingPermissions: number | bigint): string {
   const permissionNames = getPermissionNames(missingPermissions);

backend/src/utils/normalizeText.test.ts

@@ -1,5 +1,5 @@
 import test from "ava";
-import { normalizeText } from "./normalizeText";
+import { normalizeText } from "./normalizeText.js";
 
 test("Replaces special characters", (t) => {
   const from = "𝗧:regional_indicator_e:ᔕ7 𝗧:regional_indicator_e:ᔕ7 𝗧:regional_indicator_e:ᔕ7";

backend/src/utils/parseCustomId.ts

@@ -1,4 +1,4 @@
-import { logger } from "../logger";
+import { logger } from "../logger.js";
 
 const customIdFormat = /^([^:]+):\d+:(.*)$/;
 

backend/src/utils/permissionNames.ts

@@ -1,5 +1,5 @@
 import type { PermissionFlagsBits } from "discord.js";
-import { EMPTY_CHAR } from "../utils";
+import { EMPTY_CHAR } from "../utils.js";
 
 export const PERMISSION_NAMES = {
   AddReactions: "Add Reactions",

backend/src/utils/resolveChannelIds.ts

@@ -1,7 +1,7 @@
 import { CategoryChannel, Channel } from "discord.js";
-import { isDmChannel } from "./isDmChannel";
-import { isGuildChannel } from "./isGuildChannel";
-import { isThreadChannel } from "./isThreadChannel";
+import { isDmChannel } from "./isDmChannel.js";
+import { isGuildChannel } from "./isGuildChannel.js";
+import { isThreadChannel } from "./isThreadChannel.js";
 
 type ResolvedChannelIds = {
   category: string | null;

backend/src/utils/resolveMessageTarget.ts

@@ -1,7 +1,7 @@
 import { GuildTextBasedChannel, Snowflake } from "discord.js";
 import { GuildPluginData } from "knub";
-import { getChannelIdFromMessageId } from "../data/getChannelIdFromMessageId";
-import { isSnowflake } from "../utils";
+import { getChannelIdFromMessageId } from "../data/getChannelIdFromMessageId.js";
+import { isSnowflake } from "../utils.js";
 
 const channelAndMessageIdRegex = /^(\d+)[-/](\d+)$/;
 const messageLinkRegex = /^https:\/\/(?:\w+\.)?discord(?:app)?\.com\/channels\/\d+\/(\d+)\/(\d+)$/i;

backend/src/utils/sendDM.ts

@@ -1,6 +1,6 @@
 import { MessagePayload, User } from "discord.js";
-import { logger } from "../logger";
-import { HOURS, createChunkedMessage, isDiscordAPIError } from "../utils";
+import { logger } from "../logger.js";
+import { HOURS, createChunkedMessage, isDiscordAPIError } from "../utils.js";
 import Timeout = NodeJS.Timeout;
 
 let dmsDisabled = false;

backend/src/utils/snowflakeToTimestamp.ts

@@ -1,4 +1,4 @@
-import { isValidSnowflake } from "../utils";
+import { isValidSnowflake } from "../utils.js";
 
 /**
  * @return Unix timestamp in milliseconds

backend/src/utils/templateSafeObjects.ts

@@ -13,20 +13,20 @@ import {
   User,
 } from "discord.js";
 import { GuildPluginData } from "knub";
-import { Case } from "../data/entities/Case";
+import { Case } from "../data/entities/Case.js";
 import {
   ISavedMessageAttachmentData,
   ISavedMessageData,
   ISavedMessageEmbedData,
   ISavedMessageStickerData,
   SavedMessage,
-} from "../data/entities/SavedMessage";
+} from "../data/entities/SavedMessage.js";
 import {
   TemplateSafeValueContainer,
   TypedTemplateSafeValueContainer,
   ingestDataIntoTemplateSafeValueContainer,
-} from "../templateFormatter";
-import { UnknownUser, renderUsername } from "../utils";
+} from "../templateFormatter.js";
+import { UnknownUser, renderUsername } from "../utils.js";
 
 type InputProps<T> = Omit<
   {

backend/src/utils/validateNoObjectAliases.test.ts

@@ -1,5 +1,5 @@
 import test from "ava";
-import { ObjectAliasError, validateNoObjectAliases } from "./validateNoObjectAliases";
+import { ObjectAliasError, validateNoObjectAliases } from "./validateNoObjectAliases.js";
 
 test("validateNoObjectAliases() disallows object aliases at top level", (t) => {
   const obj: any = {

backend/src/utils/waitForInteraction.ts

@@ -9,7 +9,7 @@ import {
 } from "discord.js";
 import moment from "moment";
 import { v4 as uuidv4 } from "uuid";
-import { noop } from "../utils";
+import { noop } from "../utils.js";
 
 export async function waitForButtonConfirm(
   channel: GuildTextBasedChannel,

backend/src/utils/zColor.ts

@@ -1,6 +1,6 @@
 import z from "zod";
-import { parseColor } from "./parseColor";
-import { rgbToInt } from "./rgbToInt";
+import { parseColor } from "./parseColor.js";
+import { rgbToInt } from "./rgbToInt.js";
 
 export const zColor = z.string().transform((val, ctx) => {
   const parsedColor = parseColor(val);

backend/src/utils/zValidTimezone.ts

@@ -1,5 +1,5 @@
 import { ZodString } from "zod";
-import { isValidTimezone } from "./isValidTimezone";
+import { isValidTimezone } from "./isValidTimezone.js";
 
 export function zValidTimezone<Z extends ZodString>(z: Z) {
   return z.refine((val) => isValidTimezone(val), {