mv element.io @types __mocks__/ debian docker module_system/ playwright res src test webapp Dockerfile .dockerignore .eslintignore .stylelintrc.cjs babel.config.cjs recorder-worklet-loader.cjs .modernizr.json components.json config.json config.sample.json package.json project.json tsconfig.json tsconfig.module_system.json jest.config.ts playwright.config.ts webpack.config.ts build_config.sample.yaml apps/web/

mkdir apps/web/scripts mv scripts/{cleanup.sh,ci_package.sh,copy-res.ts,deploy.py,package.sh} apps/web/scripts And a couple of gitignore tweaks Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
2026-02-24 15:43:58 +00:00
parent e7509c92a1
commit 91a3cb03c1
3408 changed files with 28 additions and 32 deletions
@@ -0,0 +1,98 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import PermalinkConstructor, { PermalinkParts } from "./PermalinkConstructor";
+
+/**
+ * Generates matrix: scheme permalinks
+ */
+export default class MatrixSchemePermalinkConstructor extends PermalinkConstructor {
+    public constructor() {
+        super();
+    }
+
+    private encodeEntity(entity: string): string {
+        if (entity[0] === "!") {
+            return `roomid/${entity.slice(1)}`;
+        } else if (entity[0] === "#") {
+            return `r/${entity.slice(1)}`;
+        } else if (entity[0] === "@") {
+            return `u/${entity.slice(1)}`;
+        } else if (entity[0] === "$") {
+            return `e/${entity.slice(1)}`;
+        }
+
+        throw new Error("Cannot encode entity: " + entity);
+    }
+
+    public forEvent(roomId: string, eventId: string, serverCandidates: string[]): string {
+        return (
+            `matrix:${this.encodeEntity(roomId)}` +
+            `/${this.encodeEntity(eventId)}${this.encodeServerCandidates(serverCandidates)}`
+        );
+    }
+
+    public forRoom(roomIdOrAlias: string, serverCandidates: string[]): string {
+        return `matrix:${this.encodeEntity(roomIdOrAlias)}${this.encodeServerCandidates(serverCandidates)}`;
+    }
+
+    public forUser(userId: string): string {
+        return `matrix:${this.encodeEntity(userId)}`;
+    }
+
+    public forEntity(entityId: string): string {
+        return `matrix:${this.encodeEntity(entityId)}`;
+    }
+
+    public isPermalinkHost(testHost: string): boolean {
+        // TODO: Change API signature to accept the URL for checking
+        return testHost === "";
+    }
+
+    public encodeServerCandidates(candidates: string[]): string {
+        if (!candidates || candidates.length === 0) return "";
+        return `?via=${candidates.map((c) => encodeURIComponent(c)).join("&via=")}`;
+    }
+
+    public parsePermalink(fullUrl: string): PermalinkParts {
+        if (!fullUrl || !fullUrl.startsWith("matrix:")) {
+            throw new Error("Does not appear to be a permalink");
+        }
+
+        const url = new URL(fullUrl);
+        const parts = url.pathname.split("/");
+
+        const identifier = parts[0];
+        const entityNoSigil = parts[1];
+        if (identifier === "u") {
+            // Probably a user, no further parsing needed.
+            return PermalinkParts.forUser(`@${entityNoSigil}`);
+        } else if (identifier === "r" || identifier === "roomid") {
+            const sigil = identifier === "r" ? "#" : "!";
+
+            if (parts.length === 2) {
+                // room without event permalink
+                const [roomId, query = ""] = entityNoSigil.split("?");
+                const via = query.split(/&?via=/g).filter((p) => !!p);
+                return PermalinkParts.forRoom(`${sigil}${roomId}`, via);
+            }
+
+            if (parts[2] === "e") {
+                // event permalink
+                const eventIdAndQuery = parts.length > 3 ? parts.slice(3).join("/") : "";
+                const [eventId, query = ""] = eventIdAndQuery.split("?");
+                const via = query.split(/&?via=/g).filter((p) => !!p);
+                return PermalinkParts.forEvent(`${sigil}${entityNoSigil}`, `$${eventId}`, via);
+            }
+
+            throw new Error("Faulty room permalink");
+        } else {
+            throw new Error("Unknown entity type in permalink");
+        }
+    }
+}