Hi All,
I got stuck at one point while calling REST service from my Angular JS code
:
*Service:*
app.factory('UserFactory', function ($resource) {
return $resource('http://localhost:8080/demoApp/service/users', {}, {
show: { method: 'GET', isArray: true },
})
});
*Controller:*
function userListController($scope, UserFactory){
$scope.showUser = function () {
alert("Show user ...");
$scope.fetchedData = [];
$scope.users = UserFactory.show();
$scope.fetchedData.push($scope.users);
};
}
In order to overcome the CORS we have implemented Java CORS Filter as below
-
@Override
public void doFilter(ServletRequest req, ServletResponse res,
FilterChain chain) throws IOException, ServletException {
HttpServletResponse response = (HttpServletResponse) res;
System.out.println("----------- INSIDE FILTER ------------");
response.setHeader("Access-Control-Allow-Origin", "*");
response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS,
DELETE");
response.setHeader("Access-Control-Max-Age", "3600");
response.setHeader("Access-Control-Allow-Headers", "x-requested-with");
chain.doFilter(req, res);
}
It is working perfect with $http.jsonp. But while we are calling with
above way we got following error in Javascript console of the browser
(Chrome) :
XMLHttpRequest cannot load http://localhost:8080/demoApp/service/users
<http://localhost:8080/InternetBanking_v1/service/users>. No
'Access-Control-Allow-Origin' header is present on the requested resource.
Origin 'http://localhost:63342 <http://localhost/>' is therefore not
allowed access.
Please help me ...
Regards,
Jayanta P.
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