@rocket.chat/apps-engine
Version:
The engine code for the Rocket.Chat Apps which manages, runs, translates, coordinates and all of that.
66 lines (64 loc) • 2.77 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.AppsEngineUIHost = void 0;
const constants_1 = require("./constants");
const definition_1 = require("./definition");
/**
* Represents the host which handles API calls from external components.
*/
class AppsEngineUIHost {
constructor() {
this.initialize();
}
/**
* initialize the AppClientUIHost by registering window `message` listener
*/
initialize() {
window.addEventListener('message', ({ data, source }) => __awaiter(this, void 0, void 0, function* () {
if (!(data === null || data === void 0 ? void 0 : data.hasOwnProperty(constants_1.MESSAGE_ID))) {
return;
}
this.responseDestination = source;
const { [constants_1.MESSAGE_ID]: { action, id }, } = data;
switch (action) {
case definition_1.AppsEngineUIMethods.GET_USER_INFO:
this.handleAction(action, id, yield this.getClientUserInfo());
break;
case definition_1.AppsEngineUIMethods.GET_ROOM_INFO:
this.handleAction(action, id, yield this.getClientRoomInfo());
break;
}
}));
}
/**
* Handle the action sent from the external component.
* @param action the name of the action
* @param id the unique id of the API call
* @param data The data that will return to the caller
*/
handleAction(action, id, data) {
return __awaiter(this, void 0, void 0, function* () {
if (this.responseDestination instanceof MessagePort || this.responseDestination instanceof ServiceWorker) {
return;
}
this.responseDestination.postMessage({
[constants_1.MESSAGE_ID]: {
id,
action,
payload: data,
},
}, '*');
});
}
}
exports.AppsEngineUIHost = AppsEngineUIHost;
//# sourceMappingURL=AppsEngineUIHost.js.map