ckaczor/azuredatastudio
1
0
Fork 0
mirror of https://github.com/ckaczor/azuredatastudio.git synced 2026-01-29 09:35:38 -05:00
Code Issues Packages Projects Releases Wiki Activity

Merge from vscode a234f13c45b40a0929777cb440ee011b7549eed2 (#8911)

Browse Source 
* Merge from vscode a234f13c45b40a0929777cb440ee011b7549eed2

* update distro

* fix layering

* update distro

* fix tests
This commit is contained in:
Anthony Dresser
2020-01-22 13:42:37 -08:00
committed by GitHub
parent 977111eb21
commit bd7aac8ee0
895 changed files with 24651 additions and 14520 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
extensions/git/src/fileSystemProvider.ts
View File

@@ -8,6 +8,7 @@ import { debounce, throttle } from './decorators';
import { fromGitUri, toGitUri } from './uri';
import { Model, ModelChangeEvent, OriginalResourceChangeEvent } from './model';
import { filterEvent, eventToPromise, isDescendant, pathEquals, EmptyDisposable } from './util';
import { Repository } from './repository';
interface CacheRow {
uri: Uri;
@@ -17,6 +18,21 @@ interface CacheRow {
const THREE_MINUTES = 1000 * 60 * 3;
const FIVE_MINUTES = 1000 * 60 * 5;
function sanitizeRef(ref: string, path: string, repository: Repository): string {
if (ref === '~') {
const fileUri = Uri.file(path);
const uriString = fileUri.toString();
const [indexStatus] = repository.indexGroup.resourceStates.filter(r => r.resourceUri.toString() === uriString);
return indexStatus ? '' : 'HEAD';
}
if (/^~\d$/.test(ref)) {
return `:${ref[1]}`;
}
return ref;
}
export class GitFileSystemProvider implements FileSystemProvider {
private _onDidChangeFile = new EventEmitter<FileChangeEvent[]>();
@@ -116,15 +132,21 @@ export class GitFileSystemProvider implements FileSystemProvider {
return EmptyDisposable;
}
stat(uri: Uri): FileStat {
const { submoduleOf } = fromGitUri(uri);
async stat(uri: Uri): Promise<FileStat> {
const { submoduleOf, path, ref } = fromGitUri(uri);
const repository = submoduleOf ? this.model.getRepository(submoduleOf) : this.model.getRepository(uri);
if (!repository) {
throw FileSystemError.FileNotFound();
}
return { type: FileType.File, size: 0, mtime: this.mtime, ctime: 0 };
let size = 0;
try {
const details = await repository.getObjectDetails(sanitizeRef(ref, path, repository), path);
size = details.size;
} catch {
// noop
}
return { type: FileType.File, size: size, mtime: this.mtime, ctime: 0 };
}
readDirectory(): Thenable<[string, FileType][]> {
@@ -136,7 +158,7 @@ export class GitFileSystemProvider implements FileSystemProvider {
}
async readFile(uri: Uri): Promise<Uint8Array> {
let { path, ref, submoduleOf } = fromGitUri(uri);
const { path, ref, submoduleOf } = fromGitUri(uri);
if (submoduleOf) {
const repository = this.model.getRepository(submoduleOf);
@@ -165,17 +187,8 @@ export class GitFileSystemProvider implements FileSystemProvider {
this.cache.set(uri.toString(), cacheValue);
if (ref === '~') {
const fileUri = Uri.file(path);
const uriString = fileUri.toString();
const [indexStatus] = repository.indexGroup.resourceStates.filter(r => r.resourceUri.toString() === uriString);
ref = indexStatus ? '' : 'HEAD';
} else if (/^~\d$/.test(ref)) {
ref = `:${ref[1]}`;
}
try {
return await repository.buffer(ref, path);
return await repository.buffer(sanitizeRef(ref, path, repository), path);
} catch (err) {
return new Uint8Array(0);
}