54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
'use strict';
|
|
|
|
var path = require('path');
|
|
var glob = require('glob');
|
|
var mout = require('mout');
|
|
var forOwn = mout.object.forOwn;
|
|
var FILE_EXTENSION = /[^.]*$/i;
|
|
var PACKAGE_EXPECTATION = /(.*)@(.*).json$/;
|
|
|
|
/**
|
|
* @constructor OverridesList
|
|
*/
|
|
|
|
var OverridesList = module.exports = function OverridesList(endpoint){
|
|
|
|
this._endpoint = endpoint;
|
|
this._basePath = path.resolve('./package-overrides', this._endpoint);
|
|
this._files = glob.sync('**/*', {cwd: this._basePath, nodir: true});
|
|
|
|
};
|
|
|
|
OverridesList.prototype.forEachOverrideFile = function(fn){
|
|
|
|
forOwn(this._files, function(file, index){
|
|
|
|
var pathfile = path.resolve(this._basePath, file);
|
|
var extfile = FILE_EXTENSION.exec(pathfile)[0];
|
|
|
|
var fileinfo = {
|
|
packageName: undefined,
|
|
packageVersion: undefined,
|
|
canonicalPackageName: undefined,
|
|
|
|
file: file,
|
|
endpoint: this._endpoint,
|
|
path: pathfile,
|
|
ext: extfile
|
|
};
|
|
|
|
var match = PACKAGE_EXPECTATION.exec(file);
|
|
|
|
if (match) {
|
|
fileinfo.packageName = match[1];
|
|
fileinfo.packageVersion = match[2];
|
|
fileinfo.canonicalPackageName = fileinfo.endpoint + ':' + fileinfo.packageName;
|
|
}
|
|
|
|
fn.call(this, fileinfo, index);
|
|
|
|
}, this);
|
|
|
|
return this;
|
|
}
|