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63 lines
2.1 KiB
Dart
63 lines
2.1 KiB
Dart
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:async';
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import '../base/common.dart';
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import '../doctor.dart';
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import '../runner/flutter_command.dart';
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class DoctorCommand extends FlutterCommand {
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DoctorCommand({this.verbose = false}) {
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argParser.addFlag('android-licenses',
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defaultsTo: false,
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negatable: false,
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help: 'Run the Android SDK manager tool to accept the SDK\'s licenses.',
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);
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argParser.addOption('check-for-remote-artifacts',
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hide: !verbose,
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help: 'Used to determine if Flutter engine artifacts for all platforms '
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'are available for download.',
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valueHelp: 'engine revision git hash',);
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}
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final bool verbose;
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@override
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final String name = 'doctor';
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@override
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final String description = 'Show information about the installed tooling.';
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@override
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Future<Set<DevelopmentArtifact>> get requiredArtifacts async {
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return <DevelopmentArtifact>{
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DevelopmentArtifact.universal,
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// This is required because we use gen_snapshot to check if the host
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// machine can execute the provided artifacts. See `_genSnapshotRuns`
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// in `doctor.dart`.
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DevelopmentArtifact.android,
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};
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}
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@override
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Future<FlutterCommandResult> runCommand() async {
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if (argResults.wasParsed('check-for-remote-artifacts')) {
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final String engineRevision = argResults['check-for-remote-artifacts'];
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if (engineRevision.startsWith(RegExp(r'[a-f0-9]{1,40}'))) {
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final bool success = await doctor.checkRemoteArtifacts(engineRevision);
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if (!success) {
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throwToolExit('Artifacts for engine $engineRevision are missing or are '
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'not yet available.', exitCode: 1);
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}
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} else {
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throwToolExit('Remote artifact revision $engineRevision is not a valid '
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'git hash.');
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}
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}
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final bool success = await doctor.diagnose(androidLicenses: argResults['android-licenses'], verbose: verbose);
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return FlutterCommandResult(success ? ExitStatus.success : ExitStatus.warning);
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}
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}
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