Check if there was POST with Javascript

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Check if there was POST with Javascript

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#1 by (2 votes)
#2 by (1 votes)
#3 by (1 votes)

2

I have a singlepage application, and I would like to monitor POST for a webservice.

When I send the information it removes the loading.

ex:

scope.deleteFile = function (fileId,index) {
                scope.loading = true;
                imageHandler.remove(scope.contentId, fileId);
                scope.attachments.splice(index, 1);
            };

This is where I left off, but loading is true and would like to know when or what jquery or javascript native function I can use to check if the post is complete and after that give a scope.loading = false;

javascript angularjs dom

asked by anonymous 18.11.2014 / 15:52

3 answers

1

If you're using jQuery, you can add a custom header to all Ajax requests, using the following script syntax loaded shortly after loading jQuery:

<script>
jQuery.ajaxSetup({headers: {"X-Requested-With":"XMLHttpRequest", "X-Ajax" : "1"}});
</script>

And you can access these values in the PHP controller by accessing $_SERVER

19.11.2014 / 13:35

1

If you are using angularJS, I recommend the use of angular-block-ui, which alone controls the loading of requests.

link

19.11.2014 / 13:47

Put icon inside jLabel in a jTextField Interface, Layer Interconnection

score 2 · Accepted Answer

If you are using jQuery to make Ajax calls to the server, you can use ajaxStart and ajaxComplete to execute your logic whenever an Ajax request is started or terminated.

Example:

$(document).ajaxComplete(function(event, xhr, settings){
    console.log(settings.type);
    if(settings.type == "POST"){
        console.log("Foi um POST que acabou.");
    }
});