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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 library hosted_source; | 5 library hosted_source; |
6 | 6 |
7 import 'dart:async'; | 7 import 'dart:async'; |
8 import 'dart:io' as io; | 8 import 'dart:io' as io; |
9 import 'dart:json' as json; | 9 import 'dart:json' as json; |
10 import 'dart:uri'; | 10 import 'dart:uri'; |
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88 } | 88 } |
89 | 89 |
90 /// The system cache directory for the hosted source contains subdirectories | 90 /// The system cache directory for the hosted source contains subdirectories |
91 /// for each separate repository URL that's used on the system. Each of these | 91 /// for each separate repository URL that's used on the system. Each of these |
92 /// subdirectories then contains a subdirectory for each package installed | 92 /// subdirectories then contains a subdirectory for each package installed |
93 /// from that site. | 93 /// from that site. |
94 Future<String> systemCacheDirectory(PackageId id) { | 94 Future<String> systemCacheDirectory(PackageId id) { |
95 var parsed = _parseDescription(id.description); | 95 var parsed = _parseDescription(id.description); |
96 var url = parsed.last.replaceAll(new RegExp(r"^https?://"), ""); | 96 var url = parsed.last.replaceAll(new RegExp(r"^https?://"), ""); |
97 var urlDir = replace(url, new RegExp(r'[<>:"\\/|?*%]'), (match) { | 97 var urlDir = replace(url, new RegExp(r'[<>:"\\/|?*%]'), (match) { |
98 return '%${match[0].charCodeAt(0)}'; | 98 return '%${match[0].codeUnitAt(0)}'; |
99 }); | 99 }); |
100 | 100 |
101 return new Future.immediate( | 101 return new Future.immediate( |
102 path.join(systemCacheRoot, urlDir, "${parsed.first}-${id.version}")); | 102 path.join(systemCacheRoot, urlDir, "${parsed.first}-${id.version}")); |
103 } | 103 } |
104 | 104 |
105 String packageName(description) => _parseDescription(description).first; | 105 String packageName(description) => _parseDescription(description).first; |
106 | 106 |
107 bool descriptionsEqual(description1, description2) => | 107 bool descriptionsEqual(description1, description2) => |
108 _parseDescription(description1) == _parseDescription(description2); | 108 _parseDescription(description1) == _parseDescription(description2); |
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187 } | 187 } |
188 | 188 |
189 var name = description["name"]; | 189 var name = description["name"]; |
190 if (name is! String) { | 190 if (name is! String) { |
191 throw new FormatException("The 'name' key must have a string value."); | 191 throw new FormatException("The 'name' key must have a string value."); |
192 } | 192 } |
193 | 193 |
194 var url = description.containsKey("url") ? description["url"] : _defaultUrl; | 194 var url = description.containsKey("url") ? description["url"] : _defaultUrl; |
195 return new Pair<String, String>(name, url); | 195 return new Pair<String, String>(name, url); |
196 } | 196 } |
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