datich.js

/**
 * Modules dependencies
 */

var url = require('url');
var http = require('http');
var https = require('https');
var util = require('util');

var lib = {
  "datich": require('./lib/datich.js')
};


for (var i = 2, c = 2; i < process.argv.length; i++) {
  (function (i) {

    var arg = process.argv[i];

    // if help
    if (arg === '--help' || arg == '-h') {

      console.log('node datich.js [URL]... [VALUE]...');
      
    // if it's an URL
    } else if (/^http/.test(process.argv[i])) {

      var urlToInspect = process.argv[i];

      (url.parse(urlToInspect).protocol === 'http:' ? http : https)
      .get(urlToInspect, function (res) {

        var htmlReceived = '';
        res.setEncoding('utf8');

        res.on('data', function (chunk) {
          htmlReceived += chunk;
        });

        res.on('end', function () {

          console.log(res.statusCode + ' - ' + urlToInspect);

          var dates = lib.datich(htmlReceived);

          console.log(util.inspect(dates, {colors: true, depth: null}));

          if (++c !== process.argv.length) console.log('\n');

        });

      }).on('error', function (err) {
        console.error(err);
      });

    // if it's for testing a date
    } else {
      var str = process.argv[i];
      var dates = lib.datich(str);
      console.log(util.inspect(dates, {colors: true, depth: null}));
      if (++c !== process.argv.length) console.log('\n');
    }

  })(i);
}