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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { CancellationToken } from 'vs/base/common/cancellation';
import { Schemas } from 'vs/base/common/network';
import { URI } from 'vs/base/common/uri';
import { IDownloadService } from 'vs/platform/download/common/download';
import { IFileService } from 'vs/platform/files/common/files';
import { asText, IRequestService } from 'vs/platform/request/common/request';
export class DownloadService implements IDownloadService {
declare readonly _serviceBrand: undefined;
constructor(
@IRequestService private readonly requestService: IRequestService,
@IFileService private readonly fileService: IFileService
) { }
async download(resource: URI, target: URI, cancellationToken: CancellationToken = CancellationToken.None): Promise<void> {
if (resource.scheme === Schemas.file || resource.scheme === Schemas.vscodeRemote) {
// Intentionally only support this for file|remote<->file|remote scenarios
await this.fileService.copy(resource, target);
return;
}
const options = { type: 'GET', url: resource.toString() };
const context = await this.requestService.request(options, cancellationToken);
if (context.res.statusCode === 200) {
await this.fileService.writeFile(target, context.stream);
} else {
const message = await asText(context);
throw new Error(`Expected 200, got back ${context.res.statusCode} instead.\n\n${message}`);
}
}
}
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