rnystrom@google.com
ba326cd770
Now that we have pkg/path, we can ditch the old methods in io.dart that do the same thing. Review URL: https://codereview.chromium.org//12255016 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18500 260f80e4-7a28-3924-810f-c04153c831b5
34 lines
1.0 KiB
Dart
34 lines
1.0 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library pubspec_field_validator;
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import 'dart:async';
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import '../../../pkg/path/lib/path.dart' as path;
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import '../entrypoint.dart';
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import '../io.dart';
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import '../system_cache.dart';
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import '../validator.dart';
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/// A validator that checks that a LICENSE-like file exists.
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class LicenseValidator extends Validator {
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LicenseValidator(Entrypoint entrypoint)
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: super(entrypoint);
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Future validate() {
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return listDir(entrypoint.root.dir).then((files) {
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var licenseLike = new RegExp(
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r"^([a-zA-Z0-9]+[-_])?(LICENSE|COPYING)(\..*)?$");
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if (files.map(path.basename).any(licenseLike.hasMatch)) return;
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errors.add(
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"You must have a COPYING or LICENSE file in the root directory.\n"
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"An open-source license helps ensure people can legally use your "
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"code.");
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});
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}
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}
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