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Diffstat (limited to 'includes/external/matrix/node_modules/matrix-js-sdk/lib/room-hierarchy.js')
| -rw-r--r-- | includes/external/matrix/node_modules/matrix-js-sdk/lib/room-hierarchy.js | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/includes/external/matrix/node_modules/matrix-js-sdk/lib/room-hierarchy.js b/includes/external/matrix/node_modules/matrix-js-sdk/lib/room-hierarchy.js deleted file mode 100644 index dae7d4c..0000000 --- a/includes/external/matrix/node_modules/matrix-js-sdk/lib/room-hierarchy.js +++ /dev/null @@ -1,140 +0,0 @@ -"use strict"; - -var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.RoomHierarchy = void 0; -var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty")); -var _event = require("./@types/event"); -/* -Copyright 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. -*/ - -class RoomHierarchy { - // Map from room id to list of servers which are listed as a via somewhere in the loaded hierarchy - - // Map from room id to list of rooms which claim this room as their child - - // Map from room id to object - - /** - * Construct a new RoomHierarchy - * - * A RoomHierarchy instance allows you to easily make use of the /hierarchy API and paginate it. - * - * @param root - the root of this hierarchy - * @param pageSize - the maximum number of rooms to return per page, can be overridden per load request. - * @param maxDepth - the maximum depth to traverse the hierarchy to - * @param suggestedOnly - whether to only return rooms with suggested=true. - */ - constructor(root, pageSize, maxDepth, suggestedOnly = false) { - this.root = root; - this.pageSize = pageSize; - this.maxDepth = maxDepth; - this.suggestedOnly = suggestedOnly; - (0, _defineProperty2.default)(this, "viaMap", new Map()); - (0, _defineProperty2.default)(this, "backRefs", new Map()); - (0, _defineProperty2.default)(this, "roomMap", new Map()); - (0, _defineProperty2.default)(this, "loadRequest", void 0); - (0, _defineProperty2.default)(this, "nextBatch", void 0); - (0, _defineProperty2.default)(this, "_rooms", void 0); - (0, _defineProperty2.default)(this, "serverSupportError", void 0); - } - get noSupport() { - return !!this.serverSupportError; - } - get canLoadMore() { - return !!this.serverSupportError || !!this.nextBatch || !this._rooms; - } - get loading() { - return !!this.loadRequest; - } - get rooms() { - return this._rooms; - } - async load(pageSize = this.pageSize) { - if (this.loadRequest) return this.loadRequest.then(r => r.rooms); - this.loadRequest = this.root.client.getRoomHierarchy(this.root.roomId, pageSize, this.maxDepth, this.suggestedOnly, this.nextBatch); - let rooms; - try { - ({ - rooms, - next_batch: this.nextBatch - } = await this.loadRequest); - } catch (e) { - if (e.errcode === "M_UNRECOGNIZED") { - this.serverSupportError = e; - } else { - throw e; - } - return []; - } finally { - this.loadRequest = undefined; - } - if (this._rooms) { - this._rooms = this._rooms.concat(rooms); - } else { - this._rooms = rooms; - } - rooms.forEach(room => { - this.roomMap.set(room.room_id, room); - room.children_state.forEach(ev => { - if (ev.type !== _event.EventType.SpaceChild) return; - const childRoomId = ev.state_key; - - // track backrefs for quicker hierarchy navigation - if (!this.backRefs.has(childRoomId)) { - this.backRefs.set(childRoomId, []); - } - this.backRefs.get(childRoomId).push(room.room_id); - - // fill viaMap - if (Array.isArray(ev.content.via)) { - if (!this.viaMap.has(childRoomId)) { - this.viaMap.set(childRoomId, new Set()); - } - const vias = this.viaMap.get(childRoomId); - ev.content.via.forEach(via => vias.add(via)); - } - }); - }); - return rooms; - } - getRelation(parentId, childId) { - var _this$roomMap$get; - return (_this$roomMap$get = this.roomMap.get(parentId)) === null || _this$roomMap$get === void 0 ? void 0 : _this$roomMap$get.children_state.find(e => e.state_key === childId); - } - isSuggested(parentId, childId) { - var _this$getRelation; - return (_this$getRelation = this.getRelation(parentId, childId)) === null || _this$getRelation === void 0 ? void 0 : _this$getRelation.content.suggested; - } - - // locally remove a relation as a form of local echo - removeRelation(parentId, childId) { - const backRefs = this.backRefs.get(childId); - if ((backRefs === null || backRefs === void 0 ? void 0 : backRefs.length) === 1) { - this.backRefs.delete(childId); - } else if (backRefs !== null && backRefs !== void 0 && backRefs.length) { - this.backRefs.set(childId, backRefs.filter(ref => ref !== parentId)); - } - const room = this.roomMap.get(parentId); - if (room) { - room.children_state = room.children_state.filter(ev => ev.state_key !== childId); - } - } -} -exports.RoomHierarchy = RoomHierarchy; -//# sourceMappingURL=room-hierarchy.js.map
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