Sending JSON string in AlamoFire
<p>Here is my code :</p>

<pre><code>let str :String = "{"emailId":"\(id)","password":"\(pass)"}"

Alamofire.request(.GET, "http://constructionapp.dev04.vijaywebsolutions.com/proroffingservice.asmx?op=wsUserLogin", parameters: ["json":str])
            .responseJSON{response in
                self.arrresult = JSON(response.result.value!)}
</code></pre>