cozy-intent/dist/api/services/NativeMessenger.js

Event-based library allowing interactions between React-Native and React applications

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.logger = exports.NativeMessenger = exports.DebugNativeMessenger = void 0;

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _postMe = require("post-me");

var _cozyMinilog = _interopRequireDefault(require("cozy-minilog"));

var _api = require("../../api");

var logger = (0, _cozyMinilog.default)('cozy-intent');
exports.logger = logger;
var log = (0, _postMe.debug)('NativeMessenger');
var NativeMessenger = /*#__PURE__*/(0, _createClass2.default)(function NativeMessenger(webviewRef) {
  var _this = this,
      _webviewRef$props$sou;

  (0, _classCallCheck2.default)(this, NativeMessenger);
  (0, _defineProperty2.default)(this, "injectJavaScript", void 0);
  (0, _defineProperty2.default)(this, "listener", void 0);
  (0, _defineProperty2.default)(this, "webviewUri", void 0);
  (0, _defineProperty2.default)(this, "postMessage", function (message) {
    if (message.error) {
      var _this$webviewUri;

      logger.warn("Error during intent to ".concat((_this$webviewUri = _this.webviewUri) !== null && _this$webviewUri !== void 0 ? _this$webviewUri : 'undefined webview', " : "), JSON.stringify(message.error));
    }

    try {
      var _this$injectJavaScrip;

      var script = "window.postMessage(".concat(JSON.stringify(message), ")");
      (_this$injectJavaScrip = _this.injectJavaScript) === null || _this$injectJavaScrip === void 0 ? void 0 : _this$injectJavaScrip.call(_this, script);
    } catch (_error) {
      log(_api.strings.noWebviewFound);
    }
  });
  (0, _defineProperty2.default)(this, "addMessageListener", function (listener) {
    _this.listener = listener;

    var removeListener = function removeListener() {
      return _this.listener = undefined;
    };

    return removeListener;
  });
  (0, _defineProperty2.default)(this, "onMessage", function (data) {
    if (!_this.listener) return log(_api.strings.noListenerFound);

    _this.listener({
      data: data
    });
  });
  this.injectJavaScript = webviewRef.injectJavaScript;
  this.webviewUri = (_webviewRef$props$sou = webviewRef.props.source.uri) !== null && _webviewRef$props$sou !== void 0 ? _webviewRef$props$sou : webviewRef.props.source.baseUrl;
});
exports.NativeMessenger = NativeMessenger;

var DebugNativeMessenger = function DebugNativeMessenger(messenger) {
  return {
    postMessage: function postMessage(message) {
      if (message.action !== 'response') log('- OUT', message);
      messenger.postMessage(message);
    },
    addMessageListener: function addMessageListener(listener) {
      return messenger.addMessageListener(listener);
    },
    onMessage: function onMessage(data) {
      log('- IN', data);
      messenger.onMessage(data);
    }
  };
};

exports.DebugNativeMessenger = DebugNativeMessenger;