CoinFlip

coinflip.ts

import { CommandInput } from "./CommandInput";
import { getUser, setMonies } from "../totallyARealDB";
import { addMessageToQueue } from "../queue";

export async function coinflip({ wrapper, msg, userId }: CommandInput) {
  if (msg.tokens[1]) {
    const user = getUser(userId);
    const amount = parseInt(msg.tokens[1].v as string, 10);
    if (typeof amount === "number") {
      if (amount > 0) {
        if (user.monies >= amount) {
          const flipResult = Math.random() >= 0.5;
          if (flipResult) {
            setMonies(userId, user.monies + amount);
            const newUser = getUser(userId);
            addMessageToQueue([
              {
                t: "text",
                v: `${msg.displayName} has won the coin flip. Much wow. They now have ${newUser.monies} DodgyCoin.`,
              },
            ]);
          } else {
            setMonies(userId, user.monies - amount);
            const newUser = getUser(userId);
            addMessageToQueue([
              {
                t: "text",
                v: `${msg.displayName} has lost the coin flip. Much sad. They now have ${newUser.monies} DodgyCoin.`,
              },
            ]);
          }
        } else {
          addMessageToQueue([
            {
              t: "text",
              v: "You do not have enough DodgyCoin for that.",
            },
          ]);
        }
      } else {
        addMessageToQueue([
          {
            t: "text",
            v: "Nice try forker.",
          },
        ]);
      }
    } else {
      addMessageToQueue([
        {
          t: "text",
          v: "Invalid command syntax.",
        },
      ]);
    }
  } else {
    addMessageToQueue([
      {
        t: "text",
        v: "Invalid command syntax.",
      },
    ]);
  }
}