Receiving a console.log output from the data sent through an HTTP POST request

I'm attempting to log the concatenated url in the console, but so far my attempts have not been successful. I've tried creating a new variable and passing it to console.log with no luck.

How can I get a log of the url I am trying to post?

        $scope.sendPaymentConfirmation = function (ordernumber) {
        //function sendPaymentConfirmation(ordernumber) {
            $http({
                url: ('http://example.com/api/' + ordernumber), //'http://samedomain.com/GetPersons',
                var posturl = url;
                console.log(posturl);
                method: "POST",
                //data: postData,
                headers: {'Content-Type': 'application/x-www-form-urlencoded'}
            })
            .then(function(response) {
                    // success : Thankyou, payment confirmation has been sent to the API server
                    window.alert('SUCCESS - Payment confirmation has been sent to the API server');
                }, 
                function(response) { // optional
                    // failed : ERROR There has been an error sending payment confirmation to the API server
                    window.alert('ERROR - There has been an error sending payment confirmation to the API server');
                }
            );
        }

Answer №1

It's important to note that object literals cannot contain statements or semicolons. If you're looking for an alternative to @Quentin's suggestion, you can achieve the same result with immediate function invocation:

    $http({
            url: (function(){
                  var posturl = 'http://example.com/api/' + ordernumber; //'http://samedomain.com/GetPersons',
                  console.log(posturl);
                  return posturl;
            })(),
            method: "POST",
            //data: postData,
            headers: {'Content-Type': 'application/x-www-form-urlencoded'}
        })

Answer №2

It is not possible to declare a variable within an object literal in JavaScript. Additionally, arbitrary JS statements cannot be inserted there.

To address this issue, the variable should be created before being used within the object.

var orderUrl = 'http://example.com/api/' + orderNumber;
console.log(orderUrl);

$http({
     url: orderUrl,

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