iron-fe/dist/utils/getClientLibs.js

An opinionated - yet flexible - front end development framework for use with Adobe Experience Manager

'use strict';

var shell = require('shelljs');
var pathToProjectRoot = require('./pathToProjectRoot');

function findClientLibs(cb) {

    pathToProjectRoot();
    shell.cd('..');

    var dir = shell.pwd();

    var recursive = require('recursive-readdir');
    var fs = require('fs');
    var libs = [];

    recursive(dir.stdout, ['node_modules', '*.js', '*.jsp', '*.png', '*.gif', '*.java', '*.groovy', '*.jpeg', '*.class', 'target', '.git*', '*.json', '.DS_Store', 'README.md', '*.template'], function (err, files) {
        // Files is an array of filename
        for (var i = 0; i < files.length; i++) {

            var file = files[i];

            if (file.search('.content.xml') != -1 && file.search('.content.xml.template') == -1) {

                var xml = fs.readFileSync(file).toString();

                if (xml.search('jcr:primaryType="cq:ClientLibraryFolder"') != -1) {

                    // Find the "categories=" place in the string and then grab the actuall categories
                    var categories = xml.substr(xml.search('categories=') + 13, xml.search(']') - xml.search('categories=') - 13).split(",");
                    var path = file.substr(pathToProjectRoot().length - 1).split('/');

                    path = path.splice(0, path.length - 1);

                    libs.push({
                        name: categories[0],
                        path: path.join('/')
                    });

                    // TODO: add in support for mutiple categories
                    // for( var x = 0; x < categories.length; x++ ){
                    //
                    //     libs.push( categories[x] );
                    //
                    // }
                }
            }
        }

        cb(libs);
    });
}

module.exports = findClientLibs;