I'm using [Alamofire](https://github.com/Alamofire/Alamofire) for my Rest (POST) request and getting JSON response seamlessly. But i can access only response body. I want to get response headers. Isn't it possible when using Alamofire?

Here is my code snippet:

```
@IBAction func loginButtonPressed(sender: UIButton) {
    let baseUrl = Globals.ApiConstants.baseUrl
    let endPoint = Globals.ApiConstants.EndPoints.authorize

    let parameters = [
        "apikey": "api_key_is_here",
        "apipass": "api_pass_is_here",
        "agent": "agent_is_here"
    ]

    Alamofire.request(.POST, baseUrl + endPoint, parameters: parameters).responseJSON {
        (request, response, data, error) in let json = JSON(data!)

        if let result = json["result"].bool {
            self.lblResult.text = "result: \(result)"
        }  
    }
}

```