spwmini-shitless/dist/client.mjs

Shitless SPWorlds Miniapp creation toolkit

// src/emitter/index.js
function Emitter(obj) {
  if (obj) return mixin(obj);
}
function mixin(obj) {
  for (var key in Emitter.prototype) {
    obj[key] = Emitter.prototype[key];
  }
  return obj;
}
Emitter.prototype.on = Emitter.prototype.addEventListener = function(event, fn) {
  this._callbacks = this._callbacks || {};
  (this._callbacks["$" + event] = this._callbacks["$" + event] || []).push(fn);
  return this;
};
Emitter.prototype.once = function(event, fn) {
  function on() {
    this.off(event, on);
    fn.apply(this, arguments);
  }
  on.fn = fn;
  this.on(event, on);
  return this;
};
Emitter.prototype.off = Emitter.prototype.removeListener = Emitter.prototype.removeAllListeners = Emitter.prototype.removeEventListener = function(event, fn) {
  this._callbacks = this._callbacks || {};
  if (0 == arguments.length) {
    this._callbacks = {};
    return this;
  }
  var callbacks = this._callbacks["$" + event];
  if (!callbacks) return this;
  if (1 == arguments.length) {
    delete this._callbacks["$" + event];
    return this;
  }
  var cb;
  for (var i = 0; i < callbacks.length; i++) {
    cb = callbacks[i];
    if (cb === fn || cb.fn === fn) {
      callbacks.splice(i, 1);
      break;
    }
  }
  if (callbacks.length === 0) {
    delete this._callbacks["$" + event];
  }
  return this;
};
Emitter.prototype.emit = function(event) {
  this._callbacks = this._callbacks || {};
  var args = new Array(arguments.length - 1), callbacks = this._callbacks["$" + event];
  for (var i = 1; i < arguments.length; i++) {
    args[i - 1] = arguments[i];
  }
  if (callbacks) {
    callbacks = callbacks.slice(0);
    for (var i = 0, len = callbacks.length; i < len; ++i) {
      callbacks[i].apply(this, args);
    }
  }
  return this;
};
Emitter.prototype.emitReserved = Emitter.prototype.emit;
Emitter.prototype.listeners = function(event) {
  this._callbacks = this._callbacks || {};
  return this._callbacks["$" + event] || [];
};
Emitter.prototype.hasListeners = function(event) {
  return !!this.listeners(event).length;
};

// src/client.ts
var SPWMini = class extends Emitter {
  appId;
  isReady = false;
  user = null;
  customFetch = null;
  #send(type, payload) {
    if (payload) return window.parent.postMessage({ type, payload }, "*");
    return window.parent.postMessage({ type }, "*");
  }
  #handleMessage({ data }) {
    if (!data || typeof data !== "object") return;
    if (!data.type) return;
    this.emit(data.type, data.payload);
  }
  constructor(appId, options) {
    super();
    this.appId = appId;
    if (options?.customFetch)
      this.customFetch = options.customFetch;
    const doAutoInit = !options || options.autoinit !== false;
    if (doAutoInit) this.initialize();
    this.once("initResponse", (user) => {
      this.isReady = true;
      this.user = user;
      if (this.isReady) this.emit("ready");
    });
  }
  initialize() {
    window.addEventListener("message", this.#handleMessage.bind(this));
    this.#send("init", this.appId);
  }
  validateUser(url, init = {}) {
    return new Promise((resolve, reject) => {
      if (!init.method) init.method = "POST";
      if (!init.headers) init.headers = {};
      init.headers["Content-Type"] = "application/json";
      const fetchFunction = this.customFetch || window.fetch;
      fetchFunction(url, {
        ...init,
        body: JSON.stringify(this.user)
      }).then((r) => r.text()).then((v) => resolve(v === "1")).catch(reject);
    });
  }
  dispose() {
    window.removeEventListener("message", this.#handleMessage.bind(this));
  }
  openURL(url) {
    let parsedUrl;
    try {
      parsedUrl = new URL(url);
    } catch (e) {
      throw "\u041D\u0435\u0432\u0430\u043B\u0438\u0434\u043D\u044B\u0439 URL";
    }
    if (parsedUrl.protocol !== "https:") throw "\u041D\u0435\u0432\u0435\u0440\u043D\u044B\u0439 \u043F\u0440\u043E\u0442\u043E\u043A\u043E\u043B";
    this.#send("openURL", url);
  }
  openPayment(code) {
    if (!code) throw "\u041D\u0435 \u0443\u043A\u0430\u0437\u0430\u043D \u043A\u043E\u0434";
    this.#send("openPayment", code);
  }
};
export {
  SPWMini as default
};