blob: b2d2b516f33d55322a405ee3f5c67b2613601d38 [file] [log] [blame]
// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import '../base/common.dart';
import '../doctor.dart';
import '../runner/flutter_command.dart';
class DoctorCommand extends FlutterCommand {
DoctorCommand({this.verbose = false}) {
argParser.addFlag('android-licenses',
defaultsTo: false,
negatable: false,
help: 'Run the Android SDK manager tool to accept the SDK\'s licenses.',
);
argParser.addOption('check-for-remote-artifacts',
hide: !verbose,
help: 'Used to determine if Flutter engine artifacts for all platforms '
'are available for download.',
valueHelp: 'engine revision git hash',);
}
final bool verbose;
@override
final String name = 'doctor';
@override
final String description = 'Show information about the installed tooling.';
@override
Future<Set<DevelopmentArtifact>> get requiredArtifacts async {
return <DevelopmentArtifact>{
DevelopmentArtifact.universal,
// This is required because we use gen_snapshot to check if the host
// machine can execute the provided artifacts. See `_genSnapshotRuns`
// in `doctor.dart`.
DevelopmentArtifact.android,
};
}
@override
Future<FlutterCommandResult> runCommand() async {
if (argResults.wasParsed('check-for-remote-artifacts')) {
final String engineRevision = argResults['check-for-remote-artifacts'];
if (engineRevision.startsWith(RegExp(r'[a-f0-9]{1,40}'))) {
final bool success = await doctor.checkRemoteArtifacts(engineRevision);
if (!success) {
throwToolExit('Artifacts for engine $engineRevision are missing or are '
'not yet available.', exitCode: 1);
}
} else {
throwToolExit('Remote artifact revision $engineRevision is not a valid '
'git hash.');
}
}
final bool success = await doctor.diagnose(androidLicenses: argResults['android-licenses'], verbose: verbose);
return FlutterCommandResult(success ? ExitStatus.success : ExitStatus.warning);
}
}