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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ClientWidgetApi = void 0;
var _events = require("events");
var _PostmessageTransport = require("./transport/PostmessageTransport");
var _WidgetApiDirection = require("./interfaces/WidgetApiDirection");
var _WidgetApiAction = require("./interfaces/WidgetApiAction");
var _Capabilities = require("./interfaces/Capabilities");
var _ApiVersion = require("./interfaces/ApiVersion");
var _WidgetEventCapability = require("./models/WidgetEventCapability");
var _GetOpenIDAction = require("./interfaces/GetOpenIDAction");
var _SimpleObservable = require("./util/SimpleObservable");
var _Symbols = require("./Symbols");
var _UpdateDelayedEventAction = require("./interfaces/UpdateDelayedEventAction");
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function _regeneratorRuntime() { "use strict"; /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */ _regeneratorRuntime = function _regeneratorRuntime() { return exports; }; var exports = {}, Op = Object.prototype, hasOwn = Op.hasOwnProperty, defineProperty = Object.defineProperty || function (obj, key, desc) { obj[key] = desc.value; }, $Symbol = "function" == typeof Symbol ? Symbol : {}, iteratorSymbol = $Symbol.iterator || "@@iterator", asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator", toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; function define(obj, key, value) { return Object.defineProperty(obj, key, { value: value, enumerable: !0, configurable: !0, writable: !0 }), obj[key]; } try { define({}, ""); } catch (err) { define = function define(obj, key, value) { return obj[key] = value; }; } function wrap(innerFn, outerFn, self, tryLocsList) { var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator, generator = Object.create(protoGenerator.prototype), context = new Context(tryLocsList || []); return defineProperty(generator, "_invoke", { value: makeInvokeMethod(innerFn, self, context) }), generator; } function tryCatch(fn, obj, arg) { try { return { type: "normal", arg: fn.call(obj, arg) }; } catch (err) { return { type: "throw", arg: err }; } } exports.wrap = wrap; var ContinueSentinel = {}; function Generator() {} function GeneratorFunction() {} function GeneratorFunctionPrototype() {} var IteratorPrototype = {}; define(IteratorPrototype, iteratorSymbol, function () { return this; }); var getProto = Object.getPrototypeOf, NativeIteratorPrototype = getProto && getProto(getProto(values([]))); NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol) && (IteratorPrototype = NativeIteratorPrototype); var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); function defineIteratorMethods(prototype) { ["next", "throw", "return"].forEach(function (method) { define(prototype, method, function (arg) { return this._invoke(method, arg); }); }); } function AsyncIterator(generator, PromiseImpl) { function invoke(method, arg, resolve, reject) { var record = tryCatch(generator[method], generator, arg); if ("throw" !== record.type) { var result = record.arg, value = result.value; return value && "object" == _typeof(value) && hasOwn.call(value, "__await") ? PromiseImpl.resolve(value.__await).then(function (value) { invoke("next", value, resolve, reject); }, function (err) { invoke("throw", err, resolve, reject); }) : PromiseImpl.resolve(value).then(function (unwrapped) { result.value = unwrapped, resolve(result); }, function (error) { return invoke("throw", error, resolve, reject); }); } reject(record.arg); } var previousPromise; defineProperty(this, "_invoke", { value: function value(method, arg) { function callInvokeWithMethodAndArg() { return new PromiseImpl(function (resolve, reject) { invoke(method, arg, resolve, reject); }); } return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); } }); } function makeInvokeMethod(innerFn, self, context) { var state = "suspendedStart"; return function (method, arg) { if ("executing" === state) throw new Error("Generator is already running"); if ("completed" === state) { if ("throw" === method) throw arg; return doneResult(); } for (context.method = method, context.arg = arg;;) { var delegate = context.delegate; if (delegate) { var delegateResult = maybeInvokeDelegate(delegate, context); if (delegateResult) { if (delegateResult === ContinueSentinel) continue; return delegateResult; } } if ("next" === context.method) context.sent = context._sent = context.arg;else if ("throw" === context.method) { if ("suspendedStart" === state) throw state = "completed", context.arg; context.dispatchException(context.arg); } else "return" === context.method && context.abrupt("return", context.arg); state = "executing"; var record = tryCatch(innerFn, self, context); if ("normal" === record.type) { if (state = context.done ? "completed" : "suspendedYield", record.arg === ContinueSentinel) continue; return { value: record.arg, done: context.done }; } "throw" === record.type && (state = "completed", context.method = "throw", context.arg = record.arg); } }; } function maybeInvokeDelegate(delegate, context) { var methodName = context.method, method = delegate.iterator[methodName]; if (undefined === method) return context.delegate = null, "throw" === methodName && delegate.iterator["return"] && (context.method = "return", context.arg = undefined, maybeInvokeDelegate(delegate, context), "throw" === context.method) || "return" !== methodName && (context.method = "throw", context.arg = new TypeError("The iterator does not provide a '" + methodName + "' method")), ContinueSentinel; var record = tryCatch(method, delegate.iterator, context.arg); if ("throw" === record.type) return context.method = "throw", context.arg = record.arg, context.delegate = null, ContinueSentinel; var info = record.arg; return info ? info.done ? (context[delegate.resultName] = info.value, context.next = delegate.nextLoc, "return" !== context.method && (context.method = "next", context.arg = undefined), context.delegate = null, ContinueSentinel) : info : (context.method = "throw", context.arg = new TypeError("iterator result is not an object"), context.delegate = null, ContinueSentinel); } function pushTryEntry(locs) { var entry = { tryLoc: locs[0] }; 1 in locs && (entry.catchLoc = locs[1]), 2 in locs && (entry.finallyLoc = locs[2], entry.afterLoc = locs[3]), this.tryEntries.push(entry); } function resetTryEntry(entry) { var record = entry.completion || {}; record.type = "normal", delete record.arg, entry.completion = record; } function Context(tryLocsList) { this.tryEntries = [{ tryLoc: "root" }], tryLocsList.forEach(pushTryEntry, this), this.reset(!0); } function values(iterable) { if (iterable) { var iteratorMethod = iterable[iteratorSymbol]; if (iteratorMethod) return iteratorMethod.call(iterable); if ("function" == typeof iterable.next) return iterable; if (!isNaN(iterable.length)) { var i = -1, next = function next() { for (; ++i < iterable.length;) if (hasOwn.call(iterable, i)) return next.value = iterable[i], next.done = !1, next; return next.value = undefined, next.done = !0, next; }; return next.next = next; } } return { next: doneResult }; } function doneResult() { return { value: undefined, done: !0 }; } return GeneratorFunction.prototype = GeneratorFunctionPrototype, defineProperty(Gp, "constructor", { value: GeneratorFunctionPrototype, configurable: !0 }), defineProperty(GeneratorFunctionPrototype, "constructor", { value: GeneratorFunction, configurable: !0 }), GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"), exports.isGeneratorFunction = function (genFun) { var ctor = "function" == typeof genFun && genFun.constructor; return !!ctor && (ctor === GeneratorFunction || "GeneratorFunction" === (ctor.displayName || ctor.name)); }, exports.mark = function (genFun) { return Object.setPrototypeOf ? Object.setPrototypeOf(genFun, GeneratorFunctionPrototype) : (genFun.__proto__ = GeneratorFunctionPrototype, define(genFun, toStringTagSymbol, "GeneratorFunction")), genFun.prototype = Object.create(Gp), genFun; }, exports.awrap = function (arg) { return { __await: arg }; }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, asyncIteratorSymbol, function () { return this; }), exports.AsyncIterator = AsyncIterator, exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { void 0 === PromiseImpl && (PromiseImpl = Promise); var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { return result.done ? result.value : iter.next(); }); }, defineIteratorMethods(Gp), define(Gp, toStringTagSymbol, "Generator"), define(Gp, iteratorSymbol, function () { return this; }), define(Gp, "toString", function () { return "[object Generator]"; }), exports.keys = function (val) { var object = Object(val), keys = []; for (var key in object) keys.push(key); return keys.reverse(), function next() { for (; keys.length;) { var key = keys.pop(); if (key in object) return next.value = key, next.done = !1, next; } return next.done = !0, next; }; }, exports.values = values, Context.prototype = { constructor: Context, reset: function reset(skipTempReset) { if (this.prev = 0, this.next = 0, this.sent = this._sent = undefined, this.done = !1, this.delegate = null, this.method = "next", this.arg = undefined, this.tryEntries.forEach(resetTryEntry), !skipTempReset) for (var name in this) "t" === name.charAt(0) && hasOwn.call(this, name) && !isNaN(+name.slice(1)) && (this[name] = undefined); }, stop: function stop() { this.done = !0; var rootRecord = this.tryEntries[0].completion; if ("throw" === rootRecord.type) throw rootRecord.arg; return this.rval; }, dispatchException: function dispatchException(exception) { if (this.done) throw exception; var context = this; function handle(loc, caught) { return record.type = "throw", record.arg = exception, context.next = loc, caught && (context.method = "next", context.arg = undefined), !!caught; } for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i], record = entry.completion; if ("root" === entry.tryLoc) return handle("end"); if (entry.tryLoc <= this.prev) { var hasCatch = hasOwn.call(entry, "catchLoc"), hasFinally = hasOwn.call(entry, "finallyLoc"); if (hasCatch && hasFinally) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } else if (hasCatch) { if (this.prev < entry.catchLoc) return handle(entry.catchLoc, !0); } else { if (!hasFinally) throw new Error("try statement without catch or finally"); if (this.prev < entry.finallyLoc) return handle(entry.finallyLoc); } } } }, abrupt: function abrupt(type, arg) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { var finallyEntry = entry; break; } } finallyEntry && ("break" === type || "continue" === type) && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc && (finallyEntry = null); var record = finallyEntry ? finallyEntry.completion : {}; return record.type = type, record.arg = arg, finallyEntry ? (this.method = "next", this.next = finallyEntry.finallyLoc, ContinueSentinel) : this.complete(record); }, complete: function complete(record, afterLoc) { if ("throw" === record.type) throw record.arg; return "break" === record.type || "continue" === record.type ? this.next = record.arg : "return" === record.type ? (this.rval = this.arg = record.arg, this.method = "return", this.next = "end") : "normal" === record.type && afterLoc && (this.next = afterLoc), ContinueSentinel; }, finish: function finish(finallyLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.finallyLoc === finallyLoc) return this.complete(entry.completion, entry.afterLoc), resetTryEntry(entry), ContinueSentinel; } }, "catch": function _catch(tryLoc) { for (var i = this.tryEntries.length - 1; i >= 0; --i) { var entry = this.tryEntries[i]; if (entry.tryLoc === tryLoc) { var record = entry.completion; if ("throw" === record.type) { var thrown = record.arg; resetTryEntry(entry); } return thrown; } } throw new Error("illegal catch attempt"); }, delegateYield: function delegateYield(iterable, resultName, nextLoc) { return this.delegate = { iterator: values(iterable), resultName: resultName, nextLoc: nextLoc }, "next" === this.method && (this.arg = undefined), ContinueSentinel; } }, exports; }
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _asyncIterator(iterable) { var method, async, sync, retry = 2; for ("undefined" != typeof Symbol && (async = Symbol.asyncIterator, sync = Symbol.iterator); retry--;) { if (async && null != (method = iterable[async])) return method.call(iterable); if (sync && null != (method = iterable[sync])) return new AsyncFromSyncIterator(method.call(iterable)); async = "@@asyncIterator", sync = "@@iterator"; } throw new TypeError("Object is not async iterable"); }
function AsyncFromSyncIterator(s) { function AsyncFromSyncIteratorContinuation(r) { if (Object(r) !== r) return Promise.reject(new TypeError(r + " is not an object.")); var done = r.done; return Promise.resolve(r.value).then(function (value) { return { value: value, done: done }; }); } return AsyncFromSyncIterator = function AsyncFromSyncIterator(s) { this.s = s, this.n = s.next; }, AsyncFromSyncIterator.prototype = { s: null, n: null, next: function next() { return AsyncFromSyncIteratorContinuation(this.n.apply(this.s, arguments)); }, "return": function _return(value) { var ret = this.s["return"]; return void 0 === ret ? Promise.resolve({ value: value, done: !0 }) : AsyncFromSyncIteratorContinuation(ret.apply(this.s, arguments)); }, "throw": function _throw(value) { var thr = this.s["return"]; return void 0 === thr ? Promise.reject(value) : AsyncFromSyncIteratorContinuation(thr.apply(this.s, arguments)); } }, new AsyncFromSyncIterator(s); } /*
* Copyright 2020 - 2024 The Matrix.org Foundation C.I.C.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* API handler for the client side of widgets. This raises events
* for each action received as `action:${action}` (eg: "action:screenshot").
* Default handling can be prevented by using preventDefault() on the
* raised event. The default handling varies for each action: ones
* which the SDK can handle safely are acknowledged appropriately and
* ones which are unhandled (custom or require the client to do something)
* are rejected with an error.
*
* Events which are preventDefault()ed must reply using the transport.
* The events raised will have a default of an IWidgetApiRequest
* interface.
*
* When the ClientWidgetApi is ready to start sending requests, it will
* raise a "ready" CustomEvent. After the ready event fires, actions can
* be sent and the transport will be ready.
*
* When the widget has indicated it has loaded, this class raises a
* "preparing" CustomEvent. The preparing event does not indicate that
* the widget is ready to receive communications - that is signified by
* the ready event exclusively.
*
* This class only handles one widget at a time.
*/
var ClientWidgetApi = /*#__PURE__*/function (_EventEmitter) {
_inherits(ClientWidgetApi, _EventEmitter);
var _super = _createSuper(ClientWidgetApi);
/**
* Creates a new client widget API. This will instantiate the transport
* and start everything. When the iframe is loaded under the widget's
* conditions, a "ready" event will be raised.
* @param {Widget} widget The widget to communicate with.
* @param {HTMLIFrameElement} iframe The iframe the widget is in.
* @param {WidgetDriver} driver The driver for this widget/client.
*/
function ClientWidgetApi(widget, iframe, driver) {
var _this;
_classCallCheck(this, ClientWidgetApi);
_this = _super.call(this);
_this.widget = widget;
_this.iframe = iframe;
_this.driver = driver;
_defineProperty(_assertThisInitialized(_this), "transport", void 0);
// contentLoadedActionSent is used to check that only one ContentLoaded request is send.
_defineProperty(_assertThisInitialized(_this), "contentLoadedActionSent", false);
_defineProperty(_assertThisInitialized(_this), "allowedCapabilities", new Set());
_defineProperty(_assertThisInitialized(_this), "allowedEvents", []);
_defineProperty(_assertThisInitialized(_this), "isStopped", false);
_defineProperty(_assertThisInitialized(_this), "turnServers", null);
_defineProperty(_assertThisInitialized(_this), "contentLoadedWaitTimer", void 0);
if (!(iframe !== null && iframe !== void 0 && iframe.contentWindow)) {
throw new Error("No iframe supplied");
}
if (!widget) {
throw new Error("Invalid widget");
}
if (!driver) {
throw new Error("Invalid driver");
}
_this.transport = new _PostmessageTransport.PostmessageTransport(_WidgetApiDirection.WidgetApiDirection.ToWidget, widget.id, iframe.contentWindow, window);
_this.transport.targetOrigin = widget.origin;
_this.transport.on("message", _this.handleMessage.bind(_assertThisInitialized(_this)));
iframe.addEventListener("load", _this.onIframeLoad.bind(_assertThisInitialized(_this)));
_this.transport.start();
return _this;
}
_createClass(ClientWidgetApi, [{
key: "hasCapability",
value: function hasCapability(capability) {
return this.allowedCapabilities.has(capability);
}
}, {
key: "canUseRoomTimeline",
value: function canUseRoomTimeline(roomId) {
return this.hasCapability("org.matrix.msc2762.timeline:".concat(_Symbols.Symbols.AnyRoom)) || this.hasCapability("org.matrix.msc2762.timeline:".concat(roomId));
}
}, {
key: "canSendRoomEvent",
value: function canSendRoomEvent(eventType) {
var msgtype = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
return this.allowedEvents.some(function (e) {
return e.matchesAsRoomEvent(_WidgetEventCapability.EventDirection.Send, eventType, msgtype);
});
}
}, {
key: "canSendStateEvent",
value: function canSendStateEvent(eventType, stateKey) {
return this.allowedEvents.some(function (e) {
return e.matchesAsStateEvent(_WidgetEventCapability.EventDirection.Send, eventType, stateKey);
});
}
}, {
key: "canSendToDeviceEvent",
value: function canSendToDeviceEvent(eventType) {
return this.allowedEvents.some(function (e) {
return e.matchesAsToDeviceEvent(_WidgetEventCapability.EventDirection.Send, eventType);
});
}
}, {
key: "canReceiveRoomEvent",
value: function canReceiveRoomEvent(eventType) {
var msgtype = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
return this.allowedEvents.some(function (e) {
return e.matchesAsRoomEvent(_WidgetEventCapability.EventDirection.Receive, eventType, msgtype);
});
}
}, {
key: "canReceiveStateEvent",
value: function canReceiveStateEvent(eventType, stateKey) {
return this.allowedEvents.some(function (e) {
return e.matchesAsStateEvent(_WidgetEventCapability.EventDirection.Receive, eventType, stateKey);
});
}
}, {
key: "canReceiveToDeviceEvent",
value: function canReceiveToDeviceEvent(eventType) {
return this.allowedEvents.some(function (e) {
return e.matchesAsToDeviceEvent(_WidgetEventCapability.EventDirection.Receive, eventType);
});
}
}, {
key: "canReceiveRoomAccountData",
value: function canReceiveRoomAccountData(eventType) {
return this.allowedEvents.some(function (e) {
return e.matchesAsRoomAccountData(_WidgetEventCapability.EventDirection.Receive, eventType);
});
}
}, {
key: "stop",
value: function stop() {
this.isStopped = true;
this.transport.stop();
}
}, {
key: "beginCapabilities",
value: function beginCapabilities() {
var _this2 = this;
// widget has loaded - tell all the listeners that
this.emit("preparing");
var requestedCaps;
this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.Capabilities, {}).then(function (caps) {
requestedCaps = caps.capabilities;
return _this2.driver.validateCapabilities(new Set(caps.capabilities));
}).then(function (allowedCaps) {
console.log("Widget ".concat(_this2.widget.id, " is allowed capabilities:"), Array.from(allowedCaps));
_this2.allowedCapabilities = allowedCaps;
_this2.allowedEvents = _WidgetEventCapability.WidgetEventCapability.findEventCapabilities(allowedCaps);
_this2.notifyCapabilities(requestedCaps);
_this2.emit("ready");
})["catch"](function (e) {
_this2.emit("error:preparing", e);
});
}
}, {
key: "notifyCapabilities",
value: function notifyCapabilities(requested) {
var _this3 = this;
this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.NotifyCapabilities, {
requested: requested,
approved: Array.from(this.allowedCapabilities)
})["catch"](function (e) {
console.warn("non-fatal error notifying widget of approved capabilities:", e);
}).then(function () {
_this3.emit("capabilitiesNotified");
});
}
}, {
key: "onIframeLoad",
value: function onIframeLoad(ev) {
if (this.widget.waitForIframeLoad) {
// If the widget is set to waitForIframeLoad the capabilities immediatly get setup after load.
// The client does not wait for the ContentLoaded action.
this.beginCapabilities();
} else {
// Reaching this means, that the Iframe got reloaded/loaded and
// the clientApi is awaiting the FIRST ContentLoaded action.
console.log("waitForIframeLoad is false: waiting for widget to send contentLoaded");
this.contentLoadedWaitTimer = setTimeout(function () {
console.error("Widget specified waitForIframeLoad=false but timed out waiting for contentLoaded event!");
}, 10000);
this.contentLoadedActionSent = false;
}
}
}, {
key: "handleContentLoadedAction",
value: function handleContentLoadedAction(action) {
if (this.contentLoadedWaitTimer !== undefined) {
clearTimeout(this.contentLoadedWaitTimer);
this.contentLoadedWaitTimer = undefined;
}
if (this.contentLoadedActionSent) {
throw new Error("Improper sequence: ContentLoaded Action can only be sent once after the widget loaded " + "and should only be used if waitForIframeLoad is false (default=true)");
}
if (this.widget.waitForIframeLoad) {
this.transport.reply(action, {
error: {
message: "Improper sequence: not expecting ContentLoaded event if " + "waitForIframeLoad is true (default=true)"
}
});
} else {
this.transport.reply(action, {});
this.beginCapabilities();
}
this.contentLoadedActionSent = true;
}
}, {
key: "replyVersions",
value: function replyVersions(request) {
this.transport.reply(request, {
supported_versions: _ApiVersion.CurrentApiVersions
});
}
}, {
key: "handleCapabilitiesRenegotiate",
value: function handleCapabilitiesRenegotiate(request) {
var _request$data,
_this4 = this;
// acknowledge first
this.transport.reply(request, {});
var requested = ((_request$data = request.data) === null || _request$data === void 0 ? void 0 : _request$data.capabilities) || [];
var newlyRequested = new Set(requested.filter(function (r) {
return !_this4.hasCapability(r);
}));
if (newlyRequested.size === 0) {
// Nothing to do - notify capabilities
return this.notifyCapabilities([]);
}
this.driver.validateCapabilities(newlyRequested).then(function (allowed) {
allowed.forEach(function (c) {
return _this4.allowedCapabilities.add(c);
});
var allowedEvents = _WidgetEventCapability.WidgetEventCapability.findEventCapabilities(allowed);
allowedEvents.forEach(function (c) {
return _this4.allowedEvents.push(c);
});
return _this4.notifyCapabilities(Array.from(newlyRequested));
});
}
}, {
key: "handleNavigate",
value: function handleNavigate(request) {
var _request$data2,
_request$data3,
_this5 = this;
if (!this.hasCapability(_Capabilities.MatrixCapabilities.MSC2931Navigate)) {
return this.transport.reply(request, {
error: {
message: "Missing capability"
}
});
}
if (!((_request$data2 = request.data) !== null && _request$data2 !== void 0 && _request$data2.uri) || !((_request$data3 = request.data) !== null && _request$data3 !== void 0 && _request$data3.uri.toString().startsWith("https://matrix.to/#"))) {
return this.transport.reply(request, {
error: {
message: "Invalid matrix.to URI"
}
});
}
var onErr = function onErr(e) {
console.error("[ClientWidgetApi] Failed to handle navigation: ", e);
return _this5.transport.reply(request, {
error: {
message: "Error handling navigation"
}
});
};
try {
this.driver.navigate(request.data.uri.toString())["catch"](function (e) {
return onErr(e);
}).then(function () {
return _this5.transport.reply(request, {});
});
} catch (e) {
return onErr(e);
}
}
}, {
key: "handleOIDC",
value: function handleOIDC(request) {
var _this6 = this;
var phase = 1; // 1 = initial request, 2 = after user manual confirmation
var replyState = function replyState(state, credential) {
credential = credential || {};
if (phase > 1) {
return _this6.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.OpenIDCredentials, _objectSpread({
state: state,
original_request_id: request.requestId
}, credential));
} else {
return _this6.transport.reply(request, _objectSpread({
state: state
}, credential));
}
};
var replyError = function replyError(msg) {
console.error("[ClientWidgetApi] Failed to handle OIDC: ", msg);
if (phase > 1) {
// We don't have a way to indicate that a random error happened in this flow, so
// just block the attempt.
return replyState(_GetOpenIDAction.OpenIDRequestState.Blocked);
} else {
return _this6.transport.reply(request, {
error: {
message: msg
}
});
}
};
var observer = new _SimpleObservable.SimpleObservable(function (update) {
if (update.state === _GetOpenIDAction.OpenIDRequestState.PendingUserConfirmation && phase > 1) {
observer.close();
return replyError("client provided out-of-phase response to OIDC flow");
}
if (update.state === _GetOpenIDAction.OpenIDRequestState.PendingUserConfirmation) {
replyState(update.state);
phase++;
return;
}
if (update.state === _GetOpenIDAction.OpenIDRequestState.Allowed && !update.token) {
return replyError("client provided invalid OIDC token for an allowed request");
}
if (update.state === _GetOpenIDAction.OpenIDRequestState.Blocked) {
update.token = undefined; // just in case the client did something weird
}
observer.close();
return replyState(update.state, update.token);
});
this.driver.askOpenID(observer);
}
}, {
key: "handleReadRoomAccountData",
value: function handleReadRoomAccountData(request) {
var _this7 = this;
var events = Promise.resolve([]);
events = this.driver.readRoomAccountData(request.data.type);
if (!this.canReceiveRoomAccountData(request.data.type)) {
return this.transport.reply(request, {
error: {
message: "Cannot read room account data of this type"
}
});
}
return events.then(function (evs) {
_this7.transport.reply(request, {
events: evs
});
});
}
}, {
key: "handleReadEvents",
value: function handleReadEvents(request) {
var _this8 = this;
if (!request.data.type) {
return this.transport.reply(request, {
error: {
message: "Invalid request - missing event type"
}
});
}
if (request.data.limit !== undefined && (!request.data.limit || request.data.limit < 0)) {
return this.transport.reply(request, {
error: {
message: "Invalid request - limit out of range"
}
});
}
var askRoomIds = null; // null denotes current room only
if (request.data.room_ids) {
askRoomIds = request.data.room_ids;
if (!Array.isArray(askRoomIds)) {
askRoomIds = [askRoomIds];
}
var _iterator2 = _createForOfIteratorHelper(askRoomIds),
_step2;
try {
for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
var roomId = _step2.value;
if (!this.canUseRoomTimeline(roomId)) {
return this.transport.reply(request, {
error: {
message: "Unable to access room timeline: ".concat(roomId)
}
});
}
}
} catch (err) {
_iterator2.e(err);
} finally {
_iterator2.f();
}
}
var limit = request.data.limit || 0;
var since = request.data.since;
var events = Promise.resolve([]);
if (request.data.state_key !== undefined) {
var stateKey = request.data.state_key === true ? undefined : request.data.state_key.toString();
if (!this.canReceiveStateEvent(request.data.type, stateKey !== null && stateKey !== void 0 ? stateKey : null)) {
return this.transport.reply(request, {
error: {
message: "Cannot read state events of this type"
}
});
}
events = this.driver.readStateEvents(request.data.type, stateKey, limit, askRoomIds);
} else {
if (!this.canReceiveRoomEvent(request.data.type, request.data.msgtype)) {
return this.transport.reply(request, {
error: {
message: "Cannot read room events of this type"
}
});
}
events = this.driver.readRoomEvents(request.data.type, request.data.msgtype, limit, askRoomIds, since);
}
return events.then(function (evs) {
return _this8.transport.reply(request, {
events: evs
});
});
}
}, {
key: "handleSendEvent",
value: function handleSendEvent(request) {
var _this9 = this;
if (!request.data.type) {
return this.transport.reply(request, {
error: {
message: "Invalid request - missing event type"
}
});
}
if (!!request.data.room_id && !this.canUseRoomTimeline(request.data.room_id)) {
return this.transport.reply(request, {
error: {
message: "Unable to access room timeline: ".concat(request.data.room_id)
}
});
}
var isDelayedEvent = request.data.delay !== undefined || request.data.parent_delay_id !== undefined;
if (isDelayedEvent && !this.hasCapability(_Capabilities.MatrixCapabilities.MSC4157SendDelayedEvent)) {
return this.transport.reply(request, {
error: {
message: "Missing capability"
}
});
}
var sendEventPromise;
if (request.data.state_key !== undefined) {
if (!this.canSendStateEvent(request.data.type, request.data.state_key)) {
return this.transport.reply(request, {
error: {
message: "Cannot send state events of this type"
}
});
}
if (!isDelayedEvent) {
sendEventPromise = this.driver.sendEvent(request.data.type, request.data.content || {}, request.data.state_key, request.data.room_id);
} else {
var _request$data$delay, _request$data$parent_;
sendEventPromise = this.driver.sendDelayedEvent((_request$data$delay = request.data.delay) !== null && _request$data$delay !== void 0 ? _request$data$delay : null, (_request$data$parent_ = request.data.parent_delay_id) !== null && _request$data$parent_ !== void 0 ? _request$data$parent_ : null, request.data.type, request.data.content || {}, request.data.state_key, request.data.room_id);
}
} else {
var content = request.data.content || {};
var msgtype = content['msgtype'];
if (!this.canSendRoomEvent(request.data.type, msgtype)) {
return this.transport.reply(request, {
error: {
message: "Cannot send room events of this type"
}
});
}
if (!isDelayedEvent) {
sendEventPromise = this.driver.sendEvent(request.data.type, content, null,
// not sending a state event
request.data.room_id);
} else {
var _request$data$delay2, _request$data$parent_2;
sendEventPromise = this.driver.sendDelayedEvent((_request$data$delay2 = request.data.delay) !== null && _request$data$delay2 !== void 0 ? _request$data$delay2 : null, (_request$data$parent_2 = request.data.parent_delay_id) !== null && _request$data$parent_2 !== void 0 ? _request$data$parent_2 : null, request.data.type, content, null,
// not sending a state event
request.data.room_id);
}
}
sendEventPromise.then(function (sentEvent) {
return _this9.transport.reply(request, _objectSpread({
room_id: sentEvent.roomId
}, "eventId" in sentEvent ? {
event_id: sentEvent.eventId
} : {
delay_id: sentEvent.delayId
}));
})["catch"](function (e) {
console.error("error sending event: ", e);
return _this9.transport.reply(request, {
error: {
message: "Error sending event"
}
});
});
}
}, {
key: "handleUpdateDelayedEvent",
value: function handleUpdateDelayedEvent(request) {
var _this10 = this;
if (!request.data.delay_id) {
return this.transport.reply(request, {
error: {
message: "Invalid request - missing delay_id"
}
});
}
if (!this.hasCapability(_Capabilities.MatrixCapabilities.MSC4157UpdateDelayedEvent)) {
return this.transport.reply(request, {
error: {
message: "Missing capability"
}
});
}
switch (request.data.action) {
case _UpdateDelayedEventAction.UpdateDelayedEventAction.Cancel:
case _UpdateDelayedEventAction.UpdateDelayedEventAction.Restart:
case _UpdateDelayedEventAction.UpdateDelayedEventAction.Send:
this.driver.updateDelayedEvent(request.data.delay_id, request.data.action).then(function () {
return _this10.transport.reply(request, {});
})["catch"](function (e) {
console.error("error updating delayed event: ", e);
return _this10.transport.reply(request, {
error: {
message: "Error updating delayed event"
}
});
});
break;
default:
return this.transport.reply(request, {
error: {
message: "Invalid request - unsupported action"
}
});
}
}
}, {
key: "handleSendToDevice",
value: function () {
var _handleSendToDevice = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(request) {
return _regeneratorRuntime().wrap(function _callee$(_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
if (request.data.type) {
_context.next = 5;
break;
}
_context.next = 3;
return this.transport.reply(request, {
error: {
message: "Invalid request - missing event type"
}
});
case 3:
_context.next = 32;
break;
case 5:
if (request.data.messages) {
_context.next = 10;
break;
}
_context.next = 8;
return this.transport.reply(request, {
error: {
message: "Invalid request - missing event contents"
}
});
case 8:
_context.next = 32;
break;
case 10:
if (!(typeof request.data.encrypted !== "boolean")) {
_context.next = 15;
break;
}
_context.next = 13;
return this.transport.reply(request, {
error: {
message: "Invalid request - missing encryption flag"
}
});
case 13:
_context.next = 32;
break;
case 15:
if (this.canSendToDeviceEvent(request.data.type)) {
_context.next = 20;
break;
}
_context.next = 18;
return this.transport.reply(request, {
error: {
message: "Cannot send to-device events of this type"
}
});
case 18:
_context.next = 32;
break;
case 20:
_context.prev = 20;
_context.next = 23;
return this.driver.sendToDevice(request.data.type, request.data.encrypted, request.data.messages);
case 23:
_context.next = 25;
return this.transport.reply(request, {});
case 25:
_context.next = 32;
break;
case 27:
_context.prev = 27;
_context.t0 = _context["catch"](20);
console.error("error sending to-device event", _context.t0);
_context.next = 32;
return this.transport.reply(request, {
error: {
message: "Error sending event"
}
});
case 32:
case "end":
return _context.stop();
}
}, _callee, this, [[20, 27]]);
}));
function handleSendToDevice(_x) {
return _handleSendToDevice.apply(this, arguments);
}
return handleSendToDevice;
}()
}, {
key: "pollTurnServers",
value: function () {
var _pollTurnServers = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee2(turnServers, initialServer) {
var _iteratorAbruptCompletion, _didIteratorError, _iteratorError, _iterator, _step, server;
return _regeneratorRuntime().wrap(function _callee2$(_context2) {
while (1) switch (_context2.prev = _context2.next) {
case 0:
_context2.prev = 0;
_context2.next = 3;
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.UpdateTurnServers, initialServer // it's compatible, but missing the index signature
);
case 3:
// Pick the generator up where we left off
_iteratorAbruptCompletion = false;
_didIteratorError = false;
_context2.prev = 5;
_iterator = _asyncIterator(turnServers);
case 7:
_context2.next = 9;
return _iterator.next();
case 9:
if (!(_iteratorAbruptCompletion = !(_step = _context2.sent).done)) {
_context2.next = 16;
break;
}
server = _step.value;
_context2.next = 13;
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.UpdateTurnServers, server // it's compatible, but missing the index signature
);
case 13:
_iteratorAbruptCompletion = false;
_context2.next = 7;
break;
case 16:
_context2.next = 22;
break;
case 18:
_context2.prev = 18;
_context2.t0 = _context2["catch"](5);
_didIteratorError = true;
_iteratorError = _context2.t0;
case 22:
_context2.prev = 22;
_context2.prev = 23;
if (!(_iteratorAbruptCompletion && _iterator["return"] != null)) {
_context2.next = 27;
break;
}
_context2.next = 27;
return _iterator["return"]();
case 27:
_context2.prev = 27;
if (!_didIteratorError) {
_context2.next = 30;
break;
}
throw _iteratorError;
case 30:
return _context2.finish(27);
case 31:
return _context2.finish(22);
case 32:
_context2.next = 37;
break;
case 34:
_context2.prev = 34;
_context2.t1 = _context2["catch"](0);
console.error("error polling for TURN servers", _context2.t1);
case 37:
case "end":
return _context2.stop();
}
}, _callee2, this, [[0, 34], [5, 18, 22, 32], [23,, 27, 31]]);
}));
function pollTurnServers(_x2, _x3) {
return _pollTurnServers.apply(this, arguments);
}
return pollTurnServers;
}()
}, {
key: "handleWatchTurnServers",
value: function () {
var _handleWatchTurnServers = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee3(request) {
var turnServers, _yield$turnServers$ne, done, value;
return _regeneratorRuntime().wrap(function _callee3$(_context3) {
while (1) switch (_context3.prev = _context3.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC3846TurnServers)) {
_context3.next = 5;
break;
}
_context3.next = 3;
return this.transport.reply(request, {
error: {
message: "Missing capability"
}
});
case 3:
_context3.next = 30;
break;
case 5:
if (!this.turnServers) {
_context3.next = 10;
break;
}
_context3.next = 8;
return this.transport.reply(request, {});
case 8:
_context3.next = 30;
break;
case 10:
_context3.prev = 10;
turnServers = this.driver.getTurnServers(); // Peek at the first result, so we can at least verify that the
// client isn't banned from getting TURN servers entirely
_context3.next = 14;
return turnServers.next();
case 14:
_yield$turnServers$ne = _context3.sent;
done = _yield$turnServers$ne.done;
value = _yield$turnServers$ne.value;
if (!done) {
_context3.next = 19;
break;
}
throw new Error("Client refuses to provide any TURN servers");
case 19:
_context3.next = 21;
return this.transport.reply(request, {});
case 21:
// Start the poll loop, sending the widget the initial result
this.pollTurnServers(turnServers, value);
this.turnServers = turnServers;
_context3.next = 30;
break;
case 25:
_context3.prev = 25;
_context3.t0 = _context3["catch"](10);
console.error("error getting first TURN server results", _context3.t0);
_context3.next = 30;
return this.transport.reply(request, {
error: {
message: "TURN servers not available"
}
});
case 30:
case "end":
return _context3.stop();
}
}, _callee3, this, [[10, 25]]);
}));
function handleWatchTurnServers(_x4) {
return _handleWatchTurnServers.apply(this, arguments);
}
return handleWatchTurnServers;
}()
}, {
key: "handleUnwatchTurnServers",
value: function () {
var _handleUnwatchTurnServers = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee4(request) {
return _regeneratorRuntime().wrap(function _callee4$(_context4) {
while (1) switch (_context4.prev = _context4.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC3846TurnServers)) {
_context4.next = 5;
break;
}
_context4.next = 3;
return this.transport.reply(request, {
error: {
message: "Missing capability"
}
});
case 3:
_context4.next = 15;
break;
case 5:
if (this.turnServers) {
_context4.next = 10;
break;
}
_context4.next = 8;
return this.transport.reply(request, {});
case 8:
_context4.next = 15;
break;
case 10:
_context4.next = 12;
return this.turnServers["return"](undefined);
case 12:
this.turnServers = null;
_context4.next = 15;
return this.transport.reply(request, {});
case 15:
case "end":
return _context4.stop();
}
}, _callee4, this);
}));
function handleUnwatchTurnServers(_x5) {
return _handleUnwatchTurnServers.apply(this, arguments);
}
return handleUnwatchTurnServers;
}()
}, {
key: "handleReadRelations",
value: function () {
var _handleReadRelations = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee5(request) {
var _this11 = this;
var result, chunk;
return _regeneratorRuntime().wrap(function _callee5$(_context5) {
while (1) switch (_context5.prev = _context5.next) {
case 0:
if (request.data.event_id) {
_context5.next = 2;
break;
}
return _context5.abrupt("return", this.transport.reply(request, {
error: {
message: "Invalid request - missing event ID"
}
}));
case 2:
if (!(request.data.limit !== undefined && request.data.limit < 0)) {
_context5.next = 4;
break;
}
return _context5.abrupt("return", this.transport.reply(request, {
error: {
message: "Invalid request - limit out of range"
}
}));
case 4:
if (!(request.data.room_id !== undefined && !this.canUseRoomTimeline(request.data.room_id))) {
_context5.next = 6;
break;
}
return _context5.abrupt("return", this.transport.reply(request, {
error: {
message: "Unable to access room timeline: ".concat(request.data.room_id)
}
}));
case 6:
_context5.prev = 6;
_context5.next = 9;
return this.driver.readEventRelations(request.data.event_id, request.data.room_id, request.data.rel_type, request.data.event_type, request.data.from, request.data.to, request.data.limit, request.data.direction);
case 9:
result = _context5.sent;
// only return events that the user has the permission to receive
chunk = result.chunk.filter(function (e) {
if (e.state_key !== undefined) {
return _this11.canReceiveStateEvent(e.type, e.state_key);
} else {
return _this11.canReceiveRoomEvent(e.type, e.content['msgtype']);
}
});
return _context5.abrupt("return", this.transport.reply(request, {
chunk: chunk,
prev_batch: result.prevBatch,
next_batch: result.nextBatch
}));
case 14:
_context5.prev = 14;
_context5.t0 = _context5["catch"](6);
console.error("error getting the relations", _context5.t0);
_context5.next = 19;
return this.transport.reply(request, {
error: {
message: "Unexpected error while reading relations"
}
});
case 19:
case "end":
return _context5.stop();
}
}, _callee5, this, [[6, 14]]);
}));
function handleReadRelations(_x6) {
return _handleReadRelations.apply(this, arguments);
}
return handleReadRelations;
}()
}, {
key: "handleUserDirectorySearch",
value: function () {
var _handleUserDirectorySearch = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee6(request) {
var result;
return _regeneratorRuntime().wrap(function _callee6$(_context6) {
while (1) switch (_context6.prev = _context6.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC3973UserDirectorySearch)) {
_context6.next = 2;
break;
}
return _context6.abrupt("return", this.transport.reply(request, {
error: {
message: "Missing capability"
}
}));
case 2:
if (!(typeof request.data.search_term !== 'string')) {
_context6.next = 4;
break;
}
return _context6.abrupt("return", this.transport.reply(request, {
error: {
message: "Invalid request - missing search term"
}
}));
case 4:
if (!(request.data.limit !== undefined && request.data.limit < 0)) {
_context6.next = 6;
break;
}
return _context6.abrupt("return", this.transport.reply(request, {
error: {
message: "Invalid request - limit out of range"
}
}));
case 6:
_context6.prev = 6;
_context6.next = 9;
return this.driver.searchUserDirectory(request.data.search_term, request.data.limit);
case 9:
result = _context6.sent;
return _context6.abrupt("return", this.transport.reply(request, {
limited: result.limited,
results: result.results.map(function (r) {
return {
user_id: r.userId,
display_name: r.displayName,
avatar_url: r.avatarUrl
};
})
}));
case 13:
_context6.prev = 13;
_context6.t0 = _context6["catch"](6);
console.error("error searching in the user directory", _context6.t0);
_context6.next = 18;
return this.transport.reply(request, {
error: {
message: "Unexpected error while searching in the user directory"
}
});
case 18:
case "end":
return _context6.stop();
}
}, _callee6, this, [[6, 13]]);
}));
function handleUserDirectorySearch(_x7) {
return _handleUserDirectorySearch.apply(this, arguments);
}
return handleUserDirectorySearch;
}()
}, {
key: "handleGetMediaConfig",
value: function () {
var _handleGetMediaConfig = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee7(request) {
var result;
return _regeneratorRuntime().wrap(function _callee7$(_context7) {
while (1) switch (_context7.prev = _context7.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC4039UploadFile)) {
_context7.next = 2;
break;
}
return _context7.abrupt("return", this.transport.reply(request, {
error: {
message: "Missing capability"
}
}));
case 2:
_context7.prev = 2;
_context7.next = 5;
return this.driver.getMediaConfig();
case 5:
result = _context7.sent;
return _context7.abrupt("return", this.transport.reply(request, result));
case 9:
_context7.prev = 9;
_context7.t0 = _context7["catch"](2);
console.error("error while getting the media configuration", _context7.t0);
_context7.next = 14;
return this.transport.reply(request, {
error: {
message: "Unexpected error while getting the media configuration"
}
});
case 14:
case "end":
return _context7.stop();
}
}, _callee7, this, [[2, 9]]);
}));
function handleGetMediaConfig(_x8) {
return _handleGetMediaConfig.apply(this, arguments);
}
return handleGetMediaConfig;
}()
}, {
key: "handleUploadFile",
value: function () {
var _handleUploadFile = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee8(request) {
var result;
return _regeneratorRuntime().wrap(function _callee8$(_context8) {
while (1) switch (_context8.prev = _context8.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC4039UploadFile)) {
_context8.next = 2;
break;
}
return _context8.abrupt("return", this.transport.reply(request, {
error: {
message: "Missing capability"
}
}));
case 2:
_context8.prev = 2;
_context8.next = 5;
return this.driver.uploadFile(request.data.file);
case 5:
result = _context8.sent;
return _context8.abrupt("return", this.transport.reply(request, {
content_uri: result.contentUri
}));
case 9:
_context8.prev = 9;
_context8.t0 = _context8["catch"](2);
console.error("error while uploading a file", _context8.t0);
_context8.next = 14;
return this.transport.reply(request, {
error: {
message: "Unexpected error while uploading a file"
}
});
case 14:
case "end":
return _context8.stop();
}
}, _callee8, this, [[2, 9]]);
}));
function handleUploadFile(_x9) {
return _handleUploadFile.apply(this, arguments);
}
return handleUploadFile;
}()
}, {
key: "handleDownloadFile",
value: function () {
var _handleDownloadFile = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee9(request) {
var result;
return _regeneratorRuntime().wrap(function _callee9$(_context9) {
while (1) switch (_context9.prev = _context9.next) {
case 0:
if (this.hasCapability(_Capabilities.MatrixCapabilities.MSC4039DownloadFile)) {
_context9.next = 2;
break;
}
return _context9.abrupt("return", this.transport.reply(request, {
error: {
message: "Missing capability"
}
}));
case 2:
_context9.prev = 2;
_context9.next = 5;
return this.driver.downloadFile(request.data.content_uri);
case 5:
result = _context9.sent;
return _context9.abrupt("return", this.transport.reply(request, {
file: result.file
}));
case 9:
_context9.prev = 9;
_context9.t0 = _context9["catch"](2);
console.error("error while downloading a file", _context9.t0);
this.transport.reply(request, {
error: {
message: "Unexpected error while downloading a file"
}
});
case 13:
case "end":
return _context9.stop();
}
}, _callee9, this, [[2, 9]]);
}));
function handleDownloadFile(_x10) {
return _handleDownloadFile.apply(this, arguments);
}
return handleDownloadFile;
}()
}, {
key: "handleMessage",
value: function handleMessage(ev) {
if (this.isStopped) return;
var actionEv = new CustomEvent("action:".concat(ev.detail.action), {
detail: ev.detail,
cancelable: true
});
this.emit("action:".concat(ev.detail.action), actionEv);
if (!actionEv.defaultPrevented) {
switch (ev.detail.action) {
case _WidgetApiAction.WidgetApiFromWidgetAction.ContentLoaded:
return this.handleContentLoadedAction(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.SupportedApiVersions:
return this.replyVersions(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.SendEvent:
return this.handleSendEvent(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.SendToDevice:
return this.handleSendToDevice(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.GetOpenIDCredentials:
return this.handleOIDC(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC2931Navigate:
return this.handleNavigate(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC2974RenegotiateCapabilities:
return this.handleCapabilitiesRenegotiate(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC2876ReadEvents:
return this.handleReadEvents(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.WatchTurnServers:
return this.handleWatchTurnServers(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.UnwatchTurnServers:
return this.handleUnwatchTurnServers(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC3869ReadRelations:
return this.handleReadRelations(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC3973UserDirectorySearch:
return this.handleUserDirectorySearch(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.BeeperReadRoomAccountData:
return this.handleReadRoomAccountData(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC4039GetMediaConfigAction:
return this.handleGetMediaConfig(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC4039UploadFileAction:
return this.handleUploadFile(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC4039DownloadFileAction:
return this.handleDownloadFile(ev.detail);
case _WidgetApiAction.WidgetApiFromWidgetAction.MSC4157UpdateDelayedEvent:
return this.handleUpdateDelayedEvent(ev.detail);
default:
return this.transport.reply(ev.detail, {
error: {
message: "Unknown or unsupported action: " + ev.detail.action
}
});
}
}
}
/**
* Takes a screenshot of the widget.
* @returns Resolves to the widget's screenshot.
* @throws Throws if there is a problem.
*/
}, {
key: "takeScreenshot",
value: function takeScreenshot() {
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.TakeScreenshot, {});
}
/**
* Alerts the widget to whether or not it is currently visible.
* @param {boolean} isVisible Whether the widget is visible or not.
* @returns {Promise<IWidgetApiResponseData>} Resolves when the widget acknowledges the update.
*/
}, {
key: "updateVisibility",
value: function updateVisibility(isVisible) {
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.UpdateVisibility, {
visible: isVisible
});
}
}, {
key: "sendWidgetConfig",
value: function sendWidgetConfig(data) {
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.WidgetConfig, data).then();
}
}, {
key: "notifyModalWidgetButtonClicked",
value: function notifyModalWidgetButtonClicked(id) {
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.ButtonClicked, {
id: id
}).then();
}
}, {
key: "notifyModalWidgetClose",
value: function notifyModalWidgetClose(data) {
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.CloseModalWidget, data).then();
}
/**
* Feeds an event to the widget. If the widget is not able to accept the event due to
* permissions, this will no-op and return calmly. If the widget failed to handle the
* event, this will raise an error.
* @param {IRoomEvent} rawEvent The event to (try to) send to the widget.
* @param {string} currentViewedRoomId The room ID the user is currently interacting with.
* Not the room ID of the event.
* @returns {Promise<void>} Resolves when complete, rejects if there was an error sending.
*/
}, {
key: "feedEvent",
value: function () {
var _feedEvent = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee10(rawEvent, currentViewedRoomId) {
var _rawEvent$content;
return _regeneratorRuntime().wrap(function _callee10$(_context10) {
while (1) switch (_context10.prev = _context10.next) {
case 0:
if (!(rawEvent.room_id !== currentViewedRoomId && !this.canUseRoomTimeline(rawEvent.room_id))) {
_context10.next = 2;
break;
}
return _context10.abrupt("return");
case 2:
if (!(rawEvent.state_key !== undefined && rawEvent.state_key !== null)) {
_context10.next = 7;
break;
}
if (this.canReceiveStateEvent(rawEvent.type, rawEvent.state_key)) {
_context10.next = 5;
break;
}
return _context10.abrupt("return");
case 5:
_context10.next = 9;
break;
case 7:
if (this.canReceiveRoomEvent(rawEvent.type, (_rawEvent$content = rawEvent.content) === null || _rawEvent$content === void 0 ? void 0 : _rawEvent$content["msgtype"])) {
_context10.next = 9;
break;
}
return _context10.abrupt("return");
case 9:
_context10.next = 11;
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.SendEvent, rawEvent // it's compatible, but missing the index signature
);
case 11:
case "end":
return _context10.stop();
}
}, _callee10, this);
}));
function feedEvent(_x11, _x12) {
return _feedEvent.apply(this, arguments);
}
return feedEvent;
}()
/**
* Feeds a to-device event to the widget. If the widget is not able to accept the
* event due to permissions, this will no-op and return calmly. If the widget failed
* to handle the event, this will raise an error.
* @param {IRoomEvent} rawEvent The event to (try to) send to the widget.
* @param {boolean} encrypted Whether the event contents were encrypted.
* @returns {Promise<void>} Resolves when complete, rejects if there was an error sending.
*/
}, {
key: "feedToDevice",
value: function () {
var _feedToDevice = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee11(rawEvent, encrypted) {
return _regeneratorRuntime().wrap(function _callee11$(_context11) {
while (1) switch (_context11.prev = _context11.next) {
case 0:
if (!this.canReceiveToDeviceEvent(rawEvent.type)) {
_context11.next = 3;
break;
}
_context11.next = 3;
return this.transport.send(_WidgetApiAction.WidgetApiToWidgetAction.SendToDevice, // it's compatible, but missing the index signature
_objectSpread(_objectSpread({}, rawEvent), {}, {
encrypted: encrypted
}));
case 3:
case "end":
return _context11.stop();
}
}, _callee11, this);
}));
function feedToDevice(_x13, _x14) {
return _feedToDevice.apply(this, arguments);
}
return feedToDevice;
}()
}]);
return ClientWidgetApi;
}(_events.EventEmitter);
exports.ClientWidgetApi = ClientWidgetApi;
//# sourceMappingURL=ClientWidgetApi.js.map