httpInterceptor

Description

Intercepts all $http requests that return with an error. It will then broadcast the event httpInterceptorError which will provide the error object containing the status code, status text and other error information.

Usage

angular
module('myApp', ['lightning'] )
.* .run(['$rootScope', '$templateCache','$location','$timeout', function ($rootScope, $templateCache, $location,$timeout) {
$rootScope.$on('httpInterceptorError', function(event,error) {
    //File not found is HTML
    if(error.config.headers.Accept == 'text/html'){
        if(error.status == '404'){
            alert('Page Not Found!');
            //Timeout is required to redirect the page after all other events have fired
            $timeout(function(){
                $location.path('search');
            },0)
        }
    }
});

Events

httpInterceptorError

Broadcast the event httpInterceptorError when a $http request receives an error, this will provide the error object containing the status code, status text and other error information.

Usage

angular
module('myApp', ['lightning'] )
.* .run(['$rootScope', '$templateCache','$location','$timeout', function ($rootScope, $templateCache, $location,$timeout) {
$rootScope.$on('httpInterceptorError', function(event,error) {
//File not found is HTML
if(error.config.headers.Accept == 'text/html'){
if(error.status == '404'){
alert('Page Not Found!');
//Timeout is required to redirect the page after all other events have fired
$timeout(function(){
$location.path('search');
},0)
}
}
});

Type:

broadcast

Target:

root scope