CODEWITHSUNDEEP
javascriptangularjsnode.js
Jean
Jean

Reputation: 429

How to "get" from NodeJS with AngularJS

I started an AngularJs App and to retrieve some data from database I'm using NodeJS (totally new to me), on the console of NodeJS it works and also typing the URL directly in the browser but when I try to get the information needed using http.get() in AngularJS using the same URL in the browser I get 404 not found. I figured it would be a cors problem so I added 

require('cors') in the nodeJS app and still doesn't work

Can anyone help me with that ? Am I right making separate apps for Angularjs in front-end and NodeJS in the Backend or should I assemble them in only one application ?

Thank you for your help

This is the AngularJS code:

$scope.keyLoad = function () {
    $http.get("localhost:8080/product")
         .success(function (response) {
             $scope.keys = response;
             console.log(response)
         })
};
$scope.keyLoad();

Upvotes: 1

Views: 77

Answers (2)

Quentin
Quentin

Reputation: 943097

I get 404 not found. I figured it would be a cors problem

If it says it is a 404 error then it is a 404 error and not a CORS problem.

Look at your code:

$http.get("localhost:8080/product")

That URL is missing the scheme. It is a relative URL.

You are going to be requesting something like http://example.com/myapp/localhost:8080/product.

Put http:// or https:// in front of it.

Upvotes: 1

Tan Li Hau
Tan Li Hau

Reputation: 2334

You should use $http service.

For example:

$http({
  method: 'GET',
  url: '/someUrl'
}).then(function successCallback(response) {
    // this callback will be called asynchronously
    // when the response is available
}, function errorCallback(response) {
    // called asynchronously if an error occurs
    // or server returns response with an error status.
});

Or

$http.get('/someUrl', config).then(successCallback, errorCallback);

Upvotes: 0

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