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POHow to handle factory service errors in AngularJS
 

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    <p><strong>Factory code</strong></p> <pre><code>app.factory('abcFactory', function ($http, Config, $log) { var serviceURL = Config.baseURL + '/results'; return{ results:function() { var promise = $http({ method: 'GET', url: serviceURL, timeout: Config.httpTimeout }).then(function(response) { return response; }, function(reason) { $log.error("Request Failed: ", reason) }); return promise; } } }); </code></pre> <p><strong>Controller code</strong></p> <pre><code>app.controller('abcController',function ($scope, $log,abcFactory, Config) { abcFactory.results(function(data){ $scope.results =data; },function(response) { console.log("response"+response); if(response.status === 0) { console.log("gotcha"); $scope.serviceTimedoutError(response.data, response.status, response.config); } else { console.log("gotcha"); $scope.serviceFailure(response.data, response.status, response.config); } }); }); </code></pre> <p><code>$scope.results</code> populates fine when service has returned good response.</p> <p>And, when there is an error I can see on console the error message coming from factory code's log saying <code>"Request Failed: blah blah "</code>.</p> <p><strong>My issue:</strong> When there is an error, why I am not seeing error message in controller, it is not even printing <code>"gotcha"</code> in browser console. I need error details in controller, so that I can show it on view. I don't want to pass <code>$scope</code> in factory.</p> <p>What wrong I am doing in Controller code?</p> <p>If I am not wrong, I am doing something in line of <a href="https://stackoverflow.com/questions/11598097/angularjs-failed-resource-get">AngularJS Failed Resource GET</a> but not getting desired result.</p>
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