    

    

    
    <h4 class="name" id="open"><span class="type-signature"></span>open<span class="signature">(method, url, isAsync<span class="signature-attributes">opt</span>, user<span class="signature-attributes">opt</span>, password<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>
    

    



<div class="description">
    This method sets up an HTTP request to later be sent with the send method.
</div>









    <h5>Parameters:</h5>
    

<table class