Add a context menu command for whois

src/utils/whois.ts

@@ -0,0 +1,34 @@
+import { CommandInteraction, MessageFlags } from 'discord.js';
+import { config } from '../config';
+import { Database } from '../shared/Database';
+
+export async function handleWhoIsInteraction(interaction: CommandInteraction, idToUse: string, ephemeral = false) {
+  const results = await Database.getE621Ids(idToUse);
+
+  if (results.length > 0) {
+    const mappedResults = results.map(e => `- ${config.E621_BASE_URL}/users/${e}\n`);
+
+    const alts: string[] = [];
+
+    for (const e621Id of results) {
+      const discordIds = await Database.getDiscordIds(e621Id);
+
+      for (const discordId of discordIds) {
+        if (discordId != idToUse && !alts.includes(discordId)) alts.push(discordId);
+      }
+    }
+
+    let content = `<@${idToUse}>'s e621 account(s):\n${mappedResults}`;
+
+    if (alts.length > 0) {
+      const mappedAlts = alts.map(id => `- <@${id}>\n`);
+      content += `\n\nDiscord alts found:\n${mappedAlts}`;
+    }
+
+    if (ephemeral) interaction.reply({ content, flags: [MessageFlags.Ephemeral] });
+    else interaction.reply(content);
+  } else {
+    if (ephemeral) interaction.reply({ content: 'No e621 accounts found for this user', flags: [MessageFlags.Ephemeral] });
+    else interaction.reply('No e621 accounts found for this user');
+  }
+}