//maps controller

//require dependencies
var qStr = require('querystring'),
    http = require('http');
//renders the form/index page
exports.start = function(req, res) {
  res.render('index.jade', 
             {layout : false,
              title : "Test",
              scripts : {source : __dirname + "/assets/handleSearch.js"}});
}
//queries API and returns JSON encoded response to be parsed by jQuery
exports.slugSearch = function(req, res) {
    var reqBody = "";
    var reqJSON = "";
    
    var apiKey = "API KEY",
        client = "CLIENT ID",
        place = req.body.location,
        options = {
                host: 'maps.google.com',
                port: 80,
                path: '/maps/geo?'+ 
                       qStr.stringify({"q":place}) +
                       '&output=json&oe=utf8/&sensor=false&key='
                       +apiKey
        };
    
    http.get(options, function(mapsResponse) {
      mapsResponse.setEncoding("utf8");
      
      mapsResponse.on("data", function(chunk) {
        reqBody += chunk;
      });
      mapsResponse.on("end", function() {
        res.send(reqBody);
      });
    });
}