Convert MultiInviter, RoomInvite and UserAddress to Typescript

src/UserAddress.ts

@@ -0,0 +1,57 @@
+/*
+Copyright 2017 - 2021 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
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+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.
+*/
+
+import PropTypes from "prop-types";
+
+const emailRegex = /^\S+@\S+\.\S+$/;
+const mxUserIdRegex = /^@\S+:\S+$/;
+const mxRoomIdRegex = /^!\S+:\S+$/;
+
+export const addressTypes = ['mx-user-id', 'mx-room-id', 'email'];
+
+export enum AddressType {
+    Email = "email",
+    MatrixUserId = "mx-user-id",
+    MatrixRoomId = "mx-room-id",
+}
+
+// PropType definition for an object describing
+// an address that can be invited to a room (which
+// could be a third party identifier or a matrix ID)
+// along with some additional information about the
+// address / target.
+export const UserAddressType = PropTypes.shape({
+    addressType: PropTypes.oneOf(addressTypes).isRequired,
+    address: PropTypes.string.isRequired,
+    displayName: PropTypes.string,
+    avatarMxc: PropTypes.string,
+    // true if the address is known to be a valid address (eg. is a real
+    // user we've seen) or false otherwise (eg. is just an address the
+    // user has entered)
+    isKnown: PropTypes.bool,
+});
+
+export function getAddressType(inputText: string): AddressType | null {
+    if (emailRegex.test(inputText)) {
+        return AddressType.Email;
+    } else if (mxUserIdRegex.test(inputText)) {
+        return AddressType.MatrixUserId;
+    } else if (mxRoomIdRegex.test(inputText)) {
+        return AddressType.MatrixRoomId;
+    } else {
+        return null;
+    }
+}