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I am trying to fire abort request however, I am not getting $cancelRequest object in result of $resource. But, I am able to get $promise and $resolved objects.
Why is this happening? How can I get this $cancelRequest ?
PS: I'm using AngularJS 1.5
UPDATE: After some trial and errors I found that it was not working just because I was using AngularJS 1.5 rc 0. Now when I used AngularJS 1.5 rc 2. which is the current latest, it just worked.
831
According to documentation, it is only available for Angular 1.5 :
$cancelRequest: If there is a cancellable, pending request related to the instance or collection, calling this method will abort the request.
I cannot see any mention of it on Angular 1.4...
I can only suggest you to update to 1.5 version but it is still an rc-1 version...
To enable it, you have to configure $resource, by default, it is disable :
Hash with custom settings that should extend the default $resourceProvider behavior. The supported options are:
stripTrailingSlashes – {boolean} – If true then the trailing slashes from any calculated URL will be stripped. (Defaults to true.) cancellable – {boolean} – If true, the request made by a "non-instance" call will be cancelled (if not already completed) by calling $cancelRequest() on the call's return value. This can be overwritten per action. (Defaults to false.)
Working with this code
<html ng-app="test">
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0-rc.1/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0-rc.1/angular-resource.min.js"></script>
<script>
angular.module('test', ['ngResource'])
.config(function($resourceProvider) {
$resourceProvider.defaults.cancellable = true;
})
.factory('Resource', function($resource) {
return $resource('api/test', {}, {
test: { cancellable : true }
});
})
.controller('myController', function($scope, Resource) {
Resource.query().$cancelRequest(); // ok
Resource.test().$cancelRequest(); // ok
});
</script>
</head>
<body ng-controller="myController">
</body>
</html>
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