Post List Data to Remote Service

postListDataToRemoteService.js

    
<script type="text/javascript">

function PreSaveAction() // native sharepoint method for data validation
{
    if( $('input[title="Post to External Service"]')[0].checked )
    {
        var data = getData();
        console.log(data);

        postToExternalService( 'https://remove-endpoint.azurewebsites.net/api/HttpTriggerCSharp1?code=dS4c3KUuxuAtdVIYOL4TcupqZhKRvAdtGMa/jn/765CkGLJso13jrB==', data );
    }

    return true;
}

function getData()
{
    return { 
        "account_manager"   : $("input[title='Account Manager']").val(),
        "company_name"      : $("input[title='Company Name Required Field']").val(),
        "customer_contact"  : $("input[title='Customer Contact Required Field']").val(),
        "customer_title"    : $("input[title='Customer Contact Title Required Field']").val(),
        "customer_phone"    : $("input[title='Customer Phone Number Required Field']").val(),
        "customer_email"    : $("input[title='Customer Email Address Required Field']").val(),
        "notes"             : $("textArea[title='Brief Description of Customer Opportunity']").val(),
        "type_opportunity"  : $("select[title='Type of Opportunity'] option:selected").text(),                    
    };
}

function postToExternalService( url, json )
{
    $.ajax({
        type:        'POST',
        url:         url,
        async:       false,
        beforeSend:  function (xhr) {
            xhr.setRequestHeader('data', JSON.stringify(json));
        },      
        success:     function (result, status, xhr) {
            console.log('JSON data was posted successfully.');
        },
        error:       function (xhr, status, error) {
            console.log('JSON data failed to post. \n\tStatus: \'' + status + '\' \n\tError: \'' + error + '\'');
        }
    });
}

</script>