chore: remove news feed feature

Removes the hourly RSS news posting functionality, including the
postNews module, rss interface, lastRssItems tracking, and the
rss-parser dependency.

src/config/ids.ts

@@ -20,7 +20,6 @@ export const ids = {
     mentorshipGoalForum:    "1400629118110011526",
     mentorshipProjectForum: "1400616702265266186",
     naomiDiscussionForum:   "1408154690121633917",
-    news:                   "1407804798677418198",
     partnershipRequests:    "1451009066355654829",
     policyIdeation:         "1417294974046965842",
     pressInquiries:         "1451011543482368163",

src/index.ts

@@ -21,7 +21,6 @@ import { checkRetroAchievements } from "./modules/checkAchievements.js";
 import { getForumTagId } from "./modules/getForumTagId.js";
 import { logMenteeJoin } from "./modules/logMenteeJoin.js";
 import { logMenteeLeave } from "./modules/logMenteeLeave.js";
-import { postFreeCodeCampNews, postHackerNews } from "./modules/postNews.js";
 import { postProgressReminders } from "./modules/postProgressReminders.js";
 import { processMentorshipRole } from "./modules/processMentorshipRole.js";
 import { processUserGuildTag } from "./modules/processUserGuildTag.js";
@@ -62,10 +61,6 @@ const amari: Amari = {
   }),
   github:       octokit,
   githubApp:    githubApp,
-  lastRssItems: {
-    freeCodeCamp: null,
-    hackerNews:   null,
-  },
   recentlyActiveChannels: new Set<string>(),
 };
 
@@ -78,10 +73,6 @@ amari.discord.once(Events.ClientReady, () => {
   );
   void cacheData(amari);
   analytics.startCron();
-  scheduleJob("post news", "0 * * * *", async() => {
-    await postFreeCodeCampNews(amari);
-    await postHackerNews(amari);
-  });
   scheduleJob("check guild tags", "0 0 * * *", async() => {
     await logger.log("debug", "Auditing guild tags.");
     await cacheData(amari);

src/interfaces/amari.ts

@@ -11,9 +11,5 @@ export interface Amari {
   discord:      Client;
   github:       App["octokit"];
   githubApp:    App;
-  lastRssItems: {
-    freeCodeCamp: string | null;
-    hackerNews:   string | null;
-  };
   recentlyActiveChannels: Set<string>;
 }

src/interfaces/rss.ts

@@ -1,65 +0,0 @@
-/**
- * @copyright NHCarrigan
- * @license Naomi's Public License
- * @author Naomi Carrigan
- */
-
-/* eslint-disable @typescript-eslint/naming-convention -- Gonna have weird properties in this file. */
-
-interface FreeCodeCampRSS {
-  items: Array<{
-    "creator":         string;
-    "title":           string;
-    "link":            string;
-    "pubDate":         string;
-    "content:encoded": string;
-    "dc:creator":      string;
-    "content":         string;
-    "contentSnippet":  string;
-    "guid":            string;
-    "categories":      Array<string>;
-    "isoDate":         Date;
-  }>;
-  feedUrl: string;
-  image: {
-    link:  string;
-    url:   string;
-    title: string;
-  };
-  paginationLinks: {
-    self: string;
-  };
-  title:         string;
-  description:   string;
-  generator:     string;
-  link:          string;
-  lastBuildDate: string;
-  ttl:           string;
-}
-
-interface HackerNewsRSS {
-  items: Array<{
-    "creator":        string;
-    "title":          string;
-    "link":           string;
-    "pubDate":        string;
-    "dc:creator":     string;
-    "comments":       string;
-    "content":        string;
-    "contentSnippet": string;
-    "guid":           string;
-    "isoDate":        string;
-  }>;
-  feedUrl:         string;
-  paginationLinks: {
-    self: string;
-  };
-  title:         string;
-  description:   string;
-  generator:     string;
-  link:          string;
-  lastBuildDate: string;
-  docs:          string;
-}
-
-export type { FreeCodeCampRSS, HackerNewsRSS };

src/modules/postNews.ts

@@ -1,146 +0,0 @@
-/**
- * @copyright NHCarrigan
- * @license Naomi's Public License
- * @author Naomi Carrigan
- */
-
-/* eslint-disable complexity -- These need a lot of logic. */
-
-import { ChannelType } from "discord.js";
-// eslint-disable-next-line @typescript-eslint/naming-convention -- Importing a class.
-import Parser from "rss-parser";
-import { ids } from "../config/ids.js";
-import { logger } from "../utils/logger.js";
-import type { Amari } from "../interfaces/amari.js";
-import type { FreeCodeCampRSS, HackerNewsRSS } from "../interfaces/rss.js";
-
-/**
- * We are completely aware that the contents of this regular expression
- * are a violation of our Code of Conduct. Unfortunately, this is necessary
- * to allow us to filter out the RSS feeds for inappropriate content.
- * We apologise for any distress or harm this line may cause.
- */
-const naughtyRegex
-// eslint-disable-next-line stylistic/max-len -- Required for filtering.
-  = /\b(?:harass(?:ment|ing|ed)?|bully(?:ing)?|discriminat(?:e|ion|ory)|deadnam(?:e|ing)|misgender(?:ing|ed)?|doxx?(?:ing)?|threat(?:en(?:s|ing|ed)?)?|intimidat(?:e|ion|ing)|spam|scam|fraud|phish(?:ing)?|malware|exploit|attack(?:s|ing)?|hate\s*speech|slur|racist|sexist|homophobic|transphobic|ableist|xenophobic|bigot(?:ry|ed)?|troll(?:ing)?|abuse|derogat(?:ory|ing)|offensive|vulgar|obscene|nsfw|porn(?:o|ography)?|sexual(?:ly)?\s*(?:harass|explicit|content)|gore|violent|illegal|pirat(?:e|ed|ing)|crack(?:ed|ing)?|warez|torrent(?:s|ing)?|copyright\s*violat|stolen|leak(?:ed|ing)?\s*(?:data|info|personal)|dox|privacy\s*violat|confidential|unauthorized|solicitation|advertis(?:e|ing|ement)|promot(?:e|ion|ing)|affiliate|referral|spam(?:ming)?|sell(?:ing)?|buy(?:ing)?|commercial|marketing|drug\s*deal(?:er|ing)?|narcotics?|cocaine|heroin|meth(?:amphetamine)?|fentanyl|opiates?|opioids?|carfentanil|mdma|ecstasy|lsd|psilocybin|mushrooms?\s*trip|ketamine|pcp|ghb|rohypnol|roofies?|xanax|percocet|oxyco(?:done|ntin)|vicodin|adderall|ritalin|controlled\s*substance|illicit\s*drug|street\s*drug|drug\s*traffick(?:ing)?|prescription\s*fraud|pill\s*mill|cannabis\s*(?!legal|dispensary)|marijuana\s*(?!legal|dispensary)|weed\s*(?!control|killer)|pot\s*dealer|dope|murder(?:ing|ed)?|kill(?:ing|ed)?\s*(?:someone|person|people)|assassinat(?:e|ion)|homicide|manslaughter|assault(?:ing|ed)?|battery|kidnap(?:ping)?|abduct(?:ion|ed)?|human\s*traffick(?:ing)?|sex\s*traffick(?:ing)?|child\s*abuse|rape|sexual\s*assault|molest(?:ation|ing|ed)?|pedophil(?:e|ia)|child\s*porn|cp\s*(?=\s|$)|csam|robbery|burgl(?:ar|ary)|theft|steal(?:ing)?|shoplifting|embezzl(?:e|ement|ing)|launder(?:ing)?\s*money|extortion|blackmail|bribery|arson|terrorism|terrorist|bomb(?:ing)?|explo(?:sive|ding)|weapon\s*deal|arms\s*traffick|firearm\s*(?=illegal|unregistered)|gun\s*(?=illegal|unregistered)|counterfe(?:it|ing)|forg(?:e|ery|ing)|identity\s*theft|tax\s*evasion|insider\s*trading)\b/i;
-
-/**
- * Used to filter out naughty words from RSS feeds.
- * @param titleOrContent - The title or content to check.
- * @returns True if the title or content is naughty, false if it is clean.
- */
-const hasNaughtyWords = (titleOrContent: string): boolean => {
-  return naughtyRegex.test(titleOrContent);
-};
-
-/**
- * Fetches the RSS feed from freeCodeCamp News and posts the latest updates.
- * @param amari - Amari's instance.
- */
-const postFreeCodeCampNews = async(amari: Amari): Promise<void> => {
-  try {
-    const parser = new Parser<FreeCodeCampRSS, FreeCodeCampRSS["items"]>();
-    const { items } = await parser.parseURL(
-      "https://www.freecodecamp.org/news/rss",
-    );
-    if (amari.lastRssItems.freeCodeCamp === null) {
-      amari.lastRssItems.freeCodeCamp = items[0]?.guid ?? null;
-      return;
-    }
-    const lastIndex = items.findIndex((item) => {
-      return item.guid === amari.lastRssItems.freeCodeCamp;
-    });
-    const latestPosts
-      = lastIndex > -1
-        ? items.slice(0, Math.min(lastIndex, 5))
-        : items.slice(0, 5);
-    const channel
-      = amari.discord.channels.cache.get(ids.channels.news)
-      ?? await amari.discord.channels.fetch(ids.channels.news);
-    if (channel === null) {
-      throw new Error("Cannot find news channel.");
-    }
-    if (!channel.isSendable()) {
-      throw new Error("News channel is not sendable.");
-    }
-    if (amari.lastRssItems.freeCodeCamp !== items[0]?.guid) {
-      amari.lastRssItems.freeCodeCamp = items[0]?.guid ?? null;
-    }
-    await Promise.all(
-      latestPosts.map(async(post) => {
-        if (
-          hasNaughtyWords(post.title)
-          || hasNaughtyWords(post.contentSnippet)
-          || hasNaughtyWords(post.content)
-        ) {
-          return;
-        }
-        const sent = await channel.send(post.link);
-        if (channel.type === ChannelType.GuildAnnouncement) {
-          await sent.crosspost();
-        }
-      }),
-    );
-  } catch (error) {
-    if (error instanceof Error) {
-      await logger.error("post freecodecamp news module", error);
-    }
-  }
-};
-
-/**
- * Fetches the RSS feed from HackerNews and posts the latest updates.
- * @param amari - Amari's instance.
- */
-const postHackerNews = async(amari: Amari): Promise<void> => {
-  try {
-    const parser = new Parser<HackerNewsRSS, HackerNewsRSS["items"]>();
-    const { items } = await parser.parseURL(
-      "https://hnrss.org/newest?link=comments",
-    );
-    if (amari.lastRssItems.hackerNews === null) {
-      amari.lastRssItems.hackerNews = items[0]?.guid ?? null;
-      return;
-    }
-    const lastIndex = items.findIndex((item) => {
-      return item.guid === amari.lastRssItems.hackerNews;
-    });
-    const latestPosts
-      = lastIndex > -1
-        ? items.slice(0, Math.min(lastIndex, 5))
-        : items.slice(0, 5);
-    const channel
-      = amari.discord.channels.cache.get(ids.channels.news)
-      ?? await amari.discord.channels.fetch(ids.channels.news);
-    if (channel === null) {
-      throw new Error("Cannot find news channel.");
-    }
-    if (!channel.isSendable()) {
-      throw new Error("News channel is not sendable.");
-    }
-    if (amari.lastRssItems.hackerNews !== latestPosts[0]?.guid) {
-      amari.lastRssItems.hackerNews = latestPosts[0]?.guid ?? null;
-    }
-    await Promise.all(
-      latestPosts.map(async(post) => {
-        if (
-          hasNaughtyWords(post.title)
-          || hasNaughtyWords(post.contentSnippet)
-          || hasNaughtyWords(post.content)
-        ) {
-          return;
-        }
-        const sent = await channel.send(post.link);
-        if (channel.type === ChannelType.GuildAnnouncement) {
-          await sent.crosspost();
-        }
-      }),
-    );
-  } catch (error) {
-    if (error instanceof Error) {
-      await logger.error("post hackernews module", error);
-    }
-  }
-};
-
-export { postFreeCodeCampNews, postHackerNews };