134 lines
3.1 KiB
TypeScript
134 lines
3.1 KiB
TypeScript
/// <reference path="typings/tsd.d.ts" />
|
|
|
|
var path = require("path");
|
|
var beautylog = require("beautylog");
|
|
var cliff = require("cliff");
|
|
var inquirer = require("inquirer");
|
|
var argv = require('yargs').argv;
|
|
|
|
//define the smartcli object
|
|
var smartcli:any = {};
|
|
|
|
//add plugins from above for direct use
|
|
smartcli.inquirer = inquirer;
|
|
smartcli.cliff = cliff;
|
|
smartcli.argv = argv;
|
|
|
|
/* ------------------------------------------------------------------------------
|
|
*----------------------- initial call CLI args -----------------------------
|
|
*----------------------------------------------------------------------------- */
|
|
|
|
// commands
|
|
|
|
|
|
smartcli.checkCommand = function(commandString:string):boolean {
|
|
if (argv._.indexOf(commandString) != -1) {
|
|
return true
|
|
}
|
|
return false;
|
|
};
|
|
|
|
smartcli.getCommands = function ():string[] {
|
|
return argv._;
|
|
};
|
|
|
|
|
|
// options
|
|
smartcli.checkOption = function(optionParam:string):boolean {
|
|
if (argv.hasOwnProperty(optionParam)) {
|
|
return true;
|
|
}
|
|
return false
|
|
};
|
|
|
|
smartcli.getOptionValue = function(optionParam:string):any {
|
|
if (smartcli.checkOption(optionParam)) {
|
|
return argv[optionParam]
|
|
}
|
|
return false;
|
|
};
|
|
|
|
smartcli.getOptions = function() {
|
|
var options = {};
|
|
for (var key in argv) {
|
|
if (key != "_") {
|
|
options['key'] = argv['key'];
|
|
}
|
|
}
|
|
return options;
|
|
};
|
|
|
|
/**
|
|
* returns the current working directory
|
|
* @returns {string}
|
|
*/
|
|
smartcli.getCwd = function () {
|
|
return process.cwd();
|
|
};
|
|
|
|
|
|
|
|
/* ------------------------------------------------------------------------------
|
|
*----------------------- in program CLI interaction -----------------------------
|
|
*----------------------------------------------------------------------------- */
|
|
|
|
|
|
|
|
/**
|
|
* executes callback with answer to question as argument
|
|
* @param questionString the question you want to ask the user
|
|
* @param cb the function to execute with answer as param
|
|
* @returns {null}
|
|
*/
|
|
smartcli.getAnswer = function(questionString:string, cb) {
|
|
if (typeof questionString != 'string') {
|
|
beautylog.error('no question specified');
|
|
return null;
|
|
}
|
|
//make inquirer compatible question object
|
|
var question = {
|
|
type: "input",
|
|
name: "userFeedback",
|
|
message: questionString,
|
|
validate: function( value ) {
|
|
return true;
|
|
}
|
|
};
|
|
|
|
inquirer.prompt([question],function(answers){
|
|
var answer = answers.userFeedback;
|
|
cb(answer);
|
|
});
|
|
};
|
|
|
|
/**
|
|
*
|
|
* @param questionString
|
|
* @param choiceOptions
|
|
* @param cb
|
|
* @returns {null}
|
|
*/
|
|
smartcli.getChoice = function(questionString:string, choiceOptions:string[], cb) {
|
|
if(!Array.isArray(choiceOptions)) {
|
|
return null;
|
|
}
|
|
|
|
//make inquirer compatible question object
|
|
var question = {
|
|
type: "list",
|
|
name: "userFeedback",
|
|
message: questionString,
|
|
choices: choiceOptions,
|
|
filter: function( val ) { return val.toLowerCase(); }
|
|
};
|
|
|
|
inquirer.prompt(question,function(answers){
|
|
var answer = answers.userFeedback;
|
|
cb(answer);
|
|
});
|
|
|
|
};
|
|
|
|
|
|
module.exports = smartcli;
|