cbcore-ts/compiledScripts/CBServerClient.js

CBCore is a library to build web applications using pure Typescript.

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var CBServerClient_exports = {};
__export(CBServerClient_exports, {
  CBServerClient: () => CBServerClient
});
module.exports = __toCommonJS(CBServerClient_exports);
var import_uicore_ts = require("../../uicore-ts");
class CBServerClient extends import_uicore_ts.UIObject {
  constructor(core) {
    super();
    this._core = core;
  }
  sendJSONObject(URL, objectToSend, completion) {
    this.sendRequest("POST", URL, objectToSend, function(status, response) {
      if (status != 200) {
        console.log("GET " + URL + " " + status);
        if ((0, import_uicore_ts.IS)(completion)) {
          completion(import_uicore_ts.nil);
        }
        return;
      }
      const result = JSON.parse(response);
      if ((0, import_uicore_ts.IS)(completion)) {
        completion(result);
      }
    }.bind(this));
  }
  retrieveJSONObject(URL, completion) {
    this.retrieveJSONObjectWithCaching(URL, import_uicore_ts.nil, import_uicore_ts.nil, import_uicore_ts.YES, completion);
  }
  retrieveJSONObjectWithCaching(URL, cacheObject, cacheKey, forceUpdate, completion) {
    if ((0, import_uicore_ts.IS)(cacheObject[cacheKey]) && !forceUpdate) {
      if ((0, import_uicore_ts.IS)(completion)) {
        completion(cacheObject[cacheKey]);
      }
      return;
    }
    this.sendRequest("GET", URL, null, function(status, response) {
      if (status != 200) {
        console.log("GET " + URL + " " + status);
        if ((0, import_uicore_ts.IS)(completion)) {
          completion(import_uicore_ts.nil);
        }
        return;
      }
      const result = JSON.parse(response);
      cacheObject[cacheKey] = result;
      if ((0, import_uicore_ts.IS)(completion)) {
        completion(result);
      }
    }.bind(this));
  }
  sendRequest(method, URL, data, completion) {
    const xhr = new XMLHttpRequest();
    xhr.open(method, URL, true);
    xhr.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
    xhr.onreadystatechange = processRequest;
    function processRequest(event) {
      if (xhr.readyState == 4) {
        if ((0, import_uicore_ts.IS)(completion)) {
          completion(xhr.status, xhr.responseText);
        }
      }
    }
    xhr.send(JSON.stringify(data));
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  CBServerClient
});
//# sourceMappingURL=CBServerClient.js.map