| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| var fs = require('fs'), |
| path = require('path'); |
| |
| exports.init = function(grunt) { |
| var _ = grunt.util._; |
| |
| return { |
| readSettingsFile: function () { |
| if (fs.existsSync("settings.json")) { |
| return grunt.file.readJSON("settings.json"); |
| } else if (fs.existsSync("settings.json.default")) { |
| return grunt.file.readJSON("settings.json.default"); |
| } else { |
| return {deps: []}; |
| } |
| }, |
| |
| processAddons: function (callback) { |
| this.readSettingsFile().deps.forEach(callback); |
| }, |
| |
| watchFiles: function (fileExtensions, defaults) { |
| return _.reduce(this.readSettingsFile().deps, function (files, dep) { |
| if (dep.path) { |
| _.each(fileExtensions, function (fileExtension) { |
| files.push(path.join(dep.path, '**/*' + fileExtension )); |
| }); |
| } |
| return files |
| }, defaults); |
| } |
| }; |
| }; |