mmcli removed: using iwlist on linux systems, output was not really comparable to other tools

lib/nmcli.js

@@ -1,50 +0,0 @@
-/**
- * Scanning WiFis on Mac OS X using nmcli
- * Created by kc on 04.04.16.
- */
-
-const _ = require('lodash');
-const tool    = '/usr/bin/nmcli';
-const cmdLine = tool + ' -m tabular -f SSID,BSSID,SIGNAL,FREQ device wifi';
-
-const macRegex = /([0-9a-zA-Z]{1}[0-9a-zA-Z]{1}[:]{1}){5}[0-9a-zA-Z]{1}[0-9a-zA-Z]{1}/;
-/**
- * Parsing the output of nmcli
- * @param str output of the tool
- * @param callback
- */
-function parseOutput(str, callback) {
-  var err = null;
-
-  try {
-    var lines      = str.split('\n');
-    var wifis = [];
-
-    for (var i = 1, l = lines.length; i < l; i++) {
-      var mac = lines[i].match(macRegex);
-      if (!mac) {
-        continue;
-      }
-      var macStart = lines[i].indexOf(mac[0]);
-      var elements = lines[i].substr(macStart).split(/[ ]+/);
-      wifis.push({
-        'ssid'    : _.trim(lines[i].substr(0, macStart), ' \''),
-        'mac'     : elements[0].trim(),
-        'channel' : parseInt(elements[2].trim(), 10),
-        'rssi'    : parseInt(elements[1].trim())
-      });
-    }
-  }
-  catch (ex) {
-    err = ex;
-  }
-
-  callback(err, wifis);
-}
-
-
-module.exports = {
-  parseOutput: parseOutput,
-  cmdLine    : cmdLine,
-  tool       : tool
-};