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"use strict";
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.makeConsoleReporter = exports.SilentReporter = exports.ProgressReportStage = void 0;
/** Stages of progress while downloading VS Code */
var ProgressReportStage;
(function (ProgressReportStage) {
/** Initial fetch of the latest version if not explicitly given */
ProgressReportStage["FetchingVersion"] = "fetchingVersion";
/** Always fired when the version is determined. */
ProgressReportStage["ResolvedVersion"] = "resolvedVersion";
/** Fired before fetching info about the latest Insiders version, when requesting insiders builds */
ProgressReportStage["FetchingInsidersMetadata"] = "fetchingInsidersMetadata";
/** Fired if the current Insiders is out of date */
ProgressReportStage["ReplacingOldInsiders"] = "replacingOldInsiders";
/** Fired when an existing install is found which does not require a download */
ProgressReportStage["FoundMatchingInstall"] = "foundMatchingInstall";
/** Fired before the URL to the download zip or tarball is looked up */
ProgressReportStage["ResolvingCDNLocation"] = "resolvingCDNLocation";
/** Fired continuously while a download happens */
ProgressReportStage["Downloading"] = "downloading";
/** Fired when the command is issued to do a synchronous extraction. May not fire depending on the platform and options. */
ProgressReportStage["ExtractingSynchonrously"] = "extractingSynchonrously";
/** Fired when the download fails and a retry will be attempted */
ProgressReportStage["Retrying"] = "retrying";
/** Fired after folder is downloaded and unzipped */
ProgressReportStage["NewInstallComplete"] = "newInstallComplete";
})(ProgressReportStage || (exports.ProgressReportStage = ProgressReportStage = {}));
/** Silent progress reporter */
class SilentReporter {
report() {
// no-op
}
error() {
// no-op
}
}
exports.SilentReporter = SilentReporter;
/** Default progress reporter that logs VS Code download progress to console */
const makeConsoleReporter = async () => {
// needs to be async targeting Node 16 because ora is an es module that cannot be required
const { default: ora } = await import('ora');
let version;
let spinner = ora('Resolving version...').start();
function toMB(bytes) {
return (bytes / 1024 / 1024).toFixed(2);
}
return {
error(err) {
if (spinner) {
spinner?.fail(`Error: ${err}`);
spinner = undefined;
}
else {
console.error(err);
}
},
report(report) {
switch (report.stage) {
case ProgressReportStage.ResolvedVersion:
version = report.version;
spinner?.succeed(`Validated version: ${version}`);
spinner = undefined;
break;
case ProgressReportStage.ReplacingOldInsiders:
spinner?.succeed();
spinner = ora(`Updating Insiders ${report.oldHash} (${report.oldDate.toISOString()}) -> ${report.newHash}`).start();
break;
case ProgressReportStage.FoundMatchingInstall:
spinner?.succeed();
spinner = undefined;
ora(`Found existing install in ${report.downloadedPath}`).succeed();
break;
case ProgressReportStage.ResolvingCDNLocation:
spinner?.succeed();
spinner = ora(`Found at ${report.url}`).start();
break;
case ProgressReportStage.Downloading:
if (report.bytesSoFar === 0) {
spinner?.succeed();
spinner = ora(`Downloading (${toMB(report.totalBytes)} MB)`).start();
}
else if (spinner) {
if (report.bytesSoFar === report.totalBytes) {
spinner.text = 'Extracting...';
}
else {
const percent = Math.max(0, Math.min(1, report.bytesSoFar / report.totalBytes));
const size = `${toMB(report.bytesSoFar)}/${toMB(report.totalBytes)}MB`;
spinner.text = `Downloading VS Code: ${size} (${(percent * 100).toFixed()}%)`;
}
}
break;
case ProgressReportStage.Retrying:
spinner?.fail(`Error downloading, retrying (attempt ${report.attempt} of ${report.totalAttempts}): ${report.error.message}`);
spinner = undefined;
break;
case ProgressReportStage.NewInstallComplete:
spinner?.succeed(`Downloaded VS Code into ${report.downloadedPath}`);
spinner = undefined;
break;
}
},
};
};
exports.makeConsoleReporter = makeConsoleReporter;
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