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Improve license script (flutter/engine#5382)

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This commit is contained in:
Adam Barth
2018-05-28 18:05:43 -07:00
committed by GitHub
parent 2f87eb9240
commit 5350cb3e9d
2 changed files with 101 additions and 33 deletions
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2
engine/src/flutter/tools/licenses/lib/licenses.dart
View File

@@ -53,6 +53,7 @@ LicenseType convertLicenseNameToType(String name) {
case 'license.html':
case 'LICENSE.txt':
case 'LICENSE.TXT':
case 'LICENSE.cssmin':
case 'NOTICE':
case 'NOTICE.txt':
case 'Copyright':
@@ -68,6 +69,7 @@ LicenseType convertLicenseNameToType(String name) {
case 'libyaml-license.txt':
case 'license.patch':
case 'license.rst':
case 'LICENSE.rst':
case 'mh-bsd-gcc':
case 'pivotal.labs.license.txt':
return LicenseType.unknown;

132
engine/src/flutter/tools/licenses/lib/main.dart
View File

@@ -357,37 +357,68 @@ class RepositoryBlankLicenseFile extends RepositorySingleLicenseFile {
License licenseOfType(LicenseType type) => null;
}
class RepositoryOkHttpLicenseFile extends RepositorySingleLicenseFile {
RepositoryOkHttpLicenseFile(RepositoryDirectory parent, fs.TextFile io)
class RepositoryCatapultApiClientLicenseFile extends RepositorySingleLicenseFile {
RepositoryCatapultApiClientLicenseFile(RepositoryDirectory parent, fs.TextFile io)
: super(parent, io, _parseLicense(io));
static final RegExp _pattern = new RegExp(
r'^((?:.|\n)*)\n'
r'Licensed under the Apache License, Version 2\.0 \(the "License"\);\n'
r'you may not use this file except in compliance with the License\.\n'
r'You may obtain a copy of the License at\n'
r'\n'
r' (http://www\.apache\.org/licenses/LICENSE-2\.0)\n'
r'\n'
r'Unless required by applicable law or agreed to in writing, software\n'
r'distributed under the License is distributed on an "AS IS" BASIS,\n'
r'WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.\n'
r'See the License for the specific language governing permissions and\n'
r'limitations under the License\.\n*$',
caseSensitive: false
r' *Licensed under the Apache License, Version 2\.0 \(the "License"\);\n'
r' *you may not use this file except in compliance with the License\.\n'
r' *You may obtain a copy of the License at\n'
r' *\n'
r' *(http://www\.apache\.org/licenses/LICENSE-2\.0)\n'
r' *\n'
r' *Unless required by applicable law or agreed to in writing, software\n'
r' *distributed under the License is distributed on an "AS IS" BASIS,\n'
r' *WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.\n'
r' *See the License for the specific language governing permissions and\n'
r' *limitations under the License\.\n',
multiLine: true,
caseSensitive: false,
);
static License _parseLicense(fs.TextFile io) {
final Match match = _pattern.firstMatch(io.readString());
if (match == null || match.groupCount != 2)
throw 'unexpected okhttp license file contents';
return new License.fromUrl(match.group(2), origin: io.fullName);
if (match == null || match.groupCount != 1)
throw 'unexpected apiclient license file contents';
return new License.fromUrl(match.group(1), origin: io.fullName);
}
@override
License licenseOfType(LicenseType type) {
return null;
}
}
class RepositoryCatapultCoverageLicenseFile extends RepositorySingleLicenseFile {
RepositoryCatapultCoverageLicenseFile(RepositoryDirectory parent, fs.TextFile io)
: super(parent, io, _parseLicense(io));
static final RegExp _pattern = new RegExp(
r' *Except where noted otherwise, this software is licensed under the Apache\n'
r' *License, Version 2.0 \(the "License"\); you may not use this work except in\n'
r' *compliance with the License\. You may obtain a copy of the License at\n'
r' *\n'
r' *(http://www\.apache\.org/licenses/LICENSE-2\.0)\n'
r' *\n'
r' *Unless required by applicable law or agreed to in writing, software\n'
r' *distributed under the License is distributed on an "AS IS" BASIS,\n'
r' *WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.\n'
r' *See the License for the specific language governing permissions and\n'
r' *limitations under the License\.\n',
multiLine: true,
caseSensitive: false,
);
static License _parseLicense(fs.TextFile io) {
final Match match = _pattern.firstMatch(io.readString());
if (match == null || match.groupCount != 1)
throw 'unexpected coverage license file contents';
return new License.fromUrl(match.group(1), origin: io.fullName);
}
@override
License licenseOfType(LicenseType type) {
if (type == LicenseType.libpng)
return defaultLicense;
return null;
}
}
@@ -1774,17 +1805,6 @@ class RepositoryPkgWhenDirectory extends RepositoryDirectory {
}
}
class RepositoryOkHttpDirectory extends RepositoryDirectory {
RepositoryOkHttpDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@override
RepositoryFile createFile(fs.IoNode entry) {
if (entry.name == 'LICENSE')
return new RepositoryOkHttpLicenseFile(this, entry);
return super.createFile(entry);
}
}
class RepositorySkiaLibWebPDirectory extends RepositoryDirectory {
RepositorySkiaLibWebPDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@@ -1902,6 +1922,8 @@ class RepositoryRootThirdPartyDirectory extends RepositoryGenericThirdPartyDirec
return new RepositoryAndroidPlatformDirectory(this, entry);
if (entry.name == 'boringssl')
return new RepositoryBoringSSLDirectory(this, entry);
if (entry.name == 'catapult')
return new RepositoryCatapultDirectory(this, entry);
if (entry.name == 'dart')
return new RepositoryDartDirectory(this, entry);
if (entry.name == 'expat')
@@ -1922,8 +1944,6 @@ class RepositoryRootThirdPartyDirectory extends RepositoryGenericThirdPartyDirec
return new RepositoryLibPngDirectory(this, entry);
if (entry.name == 'libwebp')
return new RepositoryLibWebpDirectory(this, entry);
if (entry.name == 'okhttp')
return new RepositoryOkHttpDirectory(this, entry);
if (entry.name == 'pkg')
return new RepositoryPkgDirectory(this, entry);
if (entry.name == 'skia')
@@ -2026,6 +2046,52 @@ class RepositoryBoringSSLDirectory extends RepositoryDirectory {
}
}
class RepositoryCatapultThirdPartyApiClientDirectory extends RepositoryDirectory {
RepositoryCatapultThirdPartyApiClientDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@override
RepositoryFile createFile(fs.IoNode entry) {
if (entry.name == 'LICENSE')
return new RepositoryCatapultApiClientLicenseFile(this, entry);
return super.createFile(entry);
}
}
class RepositoryCatapultThirdPartyCoverageDirectory extends RepositoryDirectory {
RepositoryCatapultThirdPartyCoverageDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@override
RepositoryFile createFile(fs.IoNode entry) {
if (entry.name == 'NOTICE.txt')
return new RepositoryCatapultCoverageLicenseFile(this, entry);
return super.createFile(entry);
}
}
class RepositoryCatapultThirdPartyDirectory extends RepositoryDirectory {
RepositoryCatapultThirdPartyDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@override
RepositoryDirectory createSubdirectory(fs.Directory entry) {
if (entry.name == 'apiclient')
return new RepositoryCatapultThirdPartyApiClientDirectory(this, entry);
if (entry.name == 'coverage')
return new RepositoryCatapultThirdPartyCoverageDirectory(this, entry);
return super.createSubdirectory(entry);
}
}
class RepositoryCatapultDirectory extends RepositoryDirectory {
RepositoryCatapultDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);
@override
RepositoryDirectory createSubdirectory(fs.Directory entry) {
if (entry.name == 'third_party')
return new RepositoryCatapultThirdPartyDirectory(this, entry);
return super.createSubdirectory(entry);
}
}
class RepositoryDartRuntimeThirdPartyDirectory extends RepositoryGenericThirdPartyDirectory {
RepositoryDartRuntimeThirdPartyDirectory(RepositoryDirectory parent, fs.Directory io) : super(parent, io);