How to setup timeout callback event using angular rest service

Question

When I save my data using angular service factory, how do I handle the timeout event, lets say if the internet connection is unstable, now I end up with a loading screen infinitely, so I want to set timeout after few seconds if the response is not received, my rest service looks like this:

.factory('Deal', [ '$resource', function($resource) {
    return $resource("/deals/:id/:action.json", {
        id : "@id",
        action : "@action"
    }, {
        query : {
            method : "GET",
            isArray : false
        },
        update : {
            method : "POST",
            params : {
                    action : 'update'
            }
        }
    });
} ])

And this is how I call the save method:

  Deal
    .save(
        $scope.deal,
        function(data) {
        },
        function(err) {
        });

See the following and look for the timeout property ... docs.angularjs.org/api/ngResource/service/$resource — Kolban
– Kolban, Commented Dec 14, 2014 at 5:56

Chandermani · Accepted Answer · 2014-12-14 06:17:44Z

2

The configuration option has a timeout property that may help you

query : {
        method : "GET",
        isArray : false,
        timeout:5000, //In millisecond
    },

You can use the $http.defaults configuration to override this at global level. See documentation on $http or $resource https://code.angularjs.org/1.3.3/docs/api/ng/service/$http

When the timeout lapses the underlying resource promise will be rejected and you willland on error callback

answered Dec 14, 2014 at 6:17

Chandermani

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