Error Handling using $resource

[lightscalar]

Cannot seem to find documentation on how to handle errors using
$resource.

Suppose I build a resource that attempts to save a new user, but
(server-side) validation fails because the user name is not unique,
for instance. How can I handle the error response. Can I access an
error callback from $resource somehow? Right now it seems to log the
error to the console.

Thanks,

[Igor Minar]

all resource methods take two arguments - success callback and error callback. You can use the latter for error handling.

/i

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[lightscalar]

Ah! Got that working now... was looking in the wrong parts of the
documentation. Thanks!

-mjl

[Murali Vasudevan]

Igor,

I have tried using error callback both as function args as well as .success vs .error paradigm and the error callback never gets invoked.

The behavior is consistent on $resource as well as $http.

For example I used $http as below

            $http.jsonp(url)

                .success(function(data){

                    console.log(data.found);

                })

                .error(function(data){

                    console.log('on error');

                });

and $resource as below

var result = service.query(param, data, function (response) {

                console.log('on success ');

            },

            function (response) {

                console.log('on error ');

            });

This was tried on version 1.0.6 and 1.1.4 and i had no luck with either of those.

Thanks

Murali