howgay

src/client.ts

@@ -9,8 +9,9 @@ import { source } from "./commands/source";
 import { sql } from "./commands/sql";
 import { help } from "./commands/help";
 import { moderateMessage } from "./modules/moderate";
+import { howgay } from "./commands/howgay";
 
-export const commands: Command[] = [forgejoDown, minky, source, sql, help];
+export const commands: Command[] = [forgejoDown, minky, source, sql, help, howgay];
 export const bot = new Telegraf(config.token);
 
 bot.on(message("text"), async (ctx) => {

src/commands/howgay.ts

@@ -0,0 +1,19 @@
+import { Context } from "telegraf";
+import { Command, CommandTypes } from "../utils/types";
+import { seededRandom } from "../utils/seededRandom";
+
+async function handler(ctx: Context, args: string[]) {
+    await ctx.reply(
+        `🏳️‍🌈 ${ctx.from.first_name} is ${(seededRandom(ctx.from.id.toString() + "hg") * 100).toFixed(2).toString()}% gay`
+    );
+}
+
+export const howgay: Command = {
+    name: "howgay",
+    aliases: ["gay", "hg"],
+    description: "Check how gay you or someone is",
+    type: CommandTypes.Fun,
+    modOnly: false,
+    ownerOnly: false,
+    handler
+};

src/utils/seededRandom.ts

@@ -0,0 +1,62 @@
+// adapted from https://github.com/davidbau/seedrandom/blob/released/lib/alea.js
+//
+// A port of an algorithm by Johannes Baagøe <baagoe@baagoe.com>, 2010
+// http://baagoe.com/en/RandomMusings/javascript/
+// https://github.com/nquinlan/better-random-numbers-for-javascript-mirror
+// Original work is under MIT license -
+
+// Copyright (C) 2010 by Johannes Baagøe <baagoe@baagoe.org>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+export function seededRandom(seed: string) {
+    let n = 0xefc8249d;
+
+    function mash(data: string) {
+        data = String(data);
+        for (let i = 0; i < data.length; i++) {
+            n += data.charCodeAt(i);
+            let h = 0.02519603282416938 * n;
+            n = h >>> 0;
+            h -= n;
+            h *= n;
+            n = h >>> 0;
+            h -= n;
+            n += h * 0x100000000; // 2^32
+        }
+        return (n >>> 0) * 2.3283064365386963e-10; // 2^-32
+    }
+
+    // Apply the seeding algorithm from Baagoe.
+    let s0 = mash(" ");
+    let s1 = mash(" ");
+    let s2 = mash(" ");
+
+    s0 -= mash(seed);
+    if (s0 < 0) s0++;
+
+    s1 -= mash(seed);
+    if (s1 < 0) s1++;
+
+    s2 -= mash(seed);
+    if (s2 < 0) s2++;
+
+    const t = 2091639 * s0 + 2.3283064365386963e-10; // 2^-32
+    return t - (t | 0);
+}