era/Geoffrey

var express = require('express'),
    app = express(),
    Geoffrey = {};

Geoffrey.__isTypeSet = false;
app.get('/:pg', function(req, res){
    res.render(req.params.pg);
});

Geoffrey.serves = function(views_folder) {
    app.set('views', views_folder);
    return this;
}

Geoffrey.render_with = function(type) {
    if(type == "hbs") {
        app.set('view engine', 'hbs');
    } else if (type == "html") {
        app.engine('html', require('ejs').renderFile);
    } else {
        app.set('view engine', type);
    }
    Geoffrey.__isTypeSet = true;
    return this;
}

Geoffrey.with = function(public_folder) {
    app.use(express.static( public_folder));
    return this;
}
Geoffrey.index_as = function(filename) {
    app.get('/', function(req, res){
        res.render(filename);
    });
    return this;
}

Geoffrey.on = function(port) {
    if(!Geoffrey.__isTypeSet) {
        app.engine('html', require('ejs').renderFile);
    }
    app.listen(port);
    console.log('Server running at http://127.0.0.1:'+port);
    return this;
}

Geoffrey.container = app;

module.exports = Geoffrey;