errors.js

class Error {
  constructor(message, internalCode, statusCode) {
    this.message = message;
    this.code = internalCode;
    this.statusCode = statusCode; // HTTP Status Code
  }

  getJSON() {
    return { error: this.message, code: this.code, status: this.statusCode };
  }

  respond(res) {
    res.status(this.statusCode).json(this.getJSON());
  }

  toString() {
    return `[Code ${this.code}] - ${this.message}`;
  }
}

module.exports = {
  Error: Error,
  BadParams: new Error("Improper Parameter Structure", 1, 400),
  InvalidInspect: new Error("Invalid Inspect Link Structure", 2, 400),
  MaxRequests: new Error("You have too many pending requests", 3, 400),
  TTLExceeded: new Error("Valve's servers didn't reply in time", 4, 500),
  SteamOffline: new Error("Valve's servers appear to be offline, please try again later", 5, 503),
  GenericBad: new Error("Something went wrong on our end, please try again", 6, 500),
  BadBody: new Error("Improper body format", 7, 400),
  BadSecret: new Error("Bad Secret", 8, 400),
  NoBotsAvailable: new Error("No bots available to fulfill this request", 9, 500),
  RateLimit: new Error("Rate limit exceeded, too many requests", 10, 429),
  MaxQueueSize: new Error("Queue size is full, please try again later", 11, 500),
};