rapido/lib/commands/command-set.js

Rápido is an extensible command line interface that enables rapid development for any technology stack. Rápido is written in JavaScript and is built on top of Node.js and npm.

function convertType(value, type) {
    value = value.trim();
    if (!type) {

        if ("true" === value) {
            return true;
        }
        else if ("false" === value) {
            return false;
        }
        else if (/^[+\-]?\d+$/.test(value)) {
            return parseInt(value, 10);
        }
        else if (/^(\+|-)?((\d+(\.\d+)?)|(\.\d+))$/.test(value)) {
            return parseInt(value, 10);
        }
        else {
            return value;
        }
    }
    else if (type === 'int' || type === 'integer') {
        return parseInt(value, 10);
    }
    else if (type === 'number') {
        return parseFloat(value.trim());
    }
    else if (type === 'boolean') {
        return type === 'true';
    }
    else {
        return type;
    }
}

module.exports = {
    usage: 'Usage: $0 set <name> <value> [type]',

    options: {

    },

    validate: function(args, rapido) {
        var varArgs = args._;
        if (varArgs.length < 2) {
            throw 'name and value are required';
        }
        var name = varArgs[0],
            value = varArgs[1],
            type = varArgs[2];


        return {
            name: name,
            value: convertType(value, type)
        };
    },

    /**
     * @param options {Object} The parsed command options (returned by parseOptions)
     * @param config {Object} The Rapido configuration loaded from ' + rapido.configFilename + ' config files
     * @param rapido {Object} A reference to the rapido module
     */
    run: function(options, config, rapido) {
        var propName = options.name,
            propValue = options.value;


        var closest = rapido.findClosestConfig();

        var isUpdate = closest.config.hasOwnProperty(propName);
        var jsonFile = closest.file;

        if (typeof propValue === 'string' && (propName.endsWith('.file') || propName.endsWith('.dir') || propName === 'file' || propName === 'dir')) {

            var filePath = require('path').resolve(process.cwd(), propValue);

            if (!require('raptor-files').exists(filePath)) {
                rapido.log.warn("warn", 'Resolved file path "' + filePath + '" does not exist for "' + propValue + '"');
            }

            propValue = require('path').relative(closest.file.getParent(), filePath);
        }

        var newProps = {};
        newProps[propName] = propValue;
        var result = rapido.updateConfig(jsonFile, newProps);

        isUpdate = result.updated;

        rapido.log.info('done', '');
        
    }
};