Vihren Atlas

chatUri.ts ×8

Code frontier

unlabeled · c_23c6f92096a2

1107 tests · 7080 LOC · 35 files · introduces 0 tests · 49 LOC · 1 file

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Code
8 ranges49 lines · 1 files
Tests
0 tests

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All code (extent)
863 ranges7080 lines · 35 files · Browse complete extent
All tests (intent)
1107 testsBrowse complete intent

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Introduced code

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1 file ranked by introduced lines: 49 introduced LOC across 8 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/workbench/contrib/chat/common/model/chatUri.ts 49 introduced LOC · 8 ranges

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1 > /*--------------------------------------------------------------------------------------------- chatUri.ts
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > import { encodeBase64, VSBuffer, decodeBase64 } from '../../../../../base/common/buffer.js';
7 > import { Schemas } from '../../../../../base/common/network.js';
8 > import { URI } from '../../../../../base/common/uri.js';
9 > import { localChatSessionType } from '../chatSessionsService.js';
10 >
11 > type ChatSessionIdentifier = {
12 > readonly chatSessionType: string;
13 > readonly sessionId: string;
14 > };
15 >
16 >
17 > export namespace LocalChatSessionUri {
18 >
19 > export const scheme = Schemas.vscodeLocalChatSession;
20 >
21 > export function forSession(sessionId: string): URI {
22 const encodedId = encodeBase64(VSBuffer.wrap(new TextEncoder().encode(sessionId)), false, true);
23 return URI.from({ scheme, authority: localChatSessionType, path: '/' + encodedId });
24 }
25 > chatUri.ts
26 > export function getNewSessionUri(): URI {
27 const handle = Math.floor(Math.random() * 1e9);
28 return forSession(`chat-${handle}`);
29 }
30 > chatUri.ts
31 > export function parseLocalSessionId(resource: URI): string | undefined {
32 const parsed = parse(resource);
33 return parsed?.chatSessionType === localChatSessionType ? parsed.sessionId : undefined;
34 }
35 > chatUri.ts
36 > export function isLocalSession(resource: URI): boolean {
37 return !!parseLocalSessionId(resource);
38 }
39 > chatUri.ts
40 > function parse(resource: URI): ChatSessionIdentifier | undefined {
41 if (resource.scheme !== scheme) {
42 return undefined;
56 return { chatSessionType, sessionId: new TextDecoder().decode(decodedSessionId.buffer) };
57 }
58 > } chatUri.ts
59 >
60 > /**
61 > * Converts a chat session resource URI to a string ID.
62 > *
63 > * This exists mainly for backwards compatibility with existing code that uses string IDs in telemetry and storage.
64 > */
65 > export function chatSessionResourceToId(resource: URI): string {
66 // If we have a local session, prefer using just the id part
67 const localId = LocalChatSessionUri.parseLocalSessionId(resource);
72 return resource.toString();
73 }
74 > chatUri.ts
75 > /**
76 > * Extracts the chat session type from a resource URI.
77 > *
78 > * @param resource - The chat session resource URI
79 > * @returns The session type string. Returns `localChatSessionType` for local sessions
80 > * (vscodeChatEditor and vscodeLocalChatSession schemes), or the scheme/authority
81 > * for contributed sessions.
82 > */
83 > export function getChatSessionType(resource: URI): string {
84 if (resource.scheme === Schemas.vscodeChatEditor) {
85 return localChatSessionType;
92 return resource.scheme;
93 }
94 > chatUri.ts
95 > export function isUntitledChatSession(resource: URI): boolean {
96 return resource.path.startsWith('/untitled-');
97 }

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