caYhCUeV

1/**
2 * Created by guilherme on 03/05/16.
3 */
4angular.module('alferes.services')
5    .service('oauthFixInterceptor',['$q','$rootScope','OAuthToken',  function($q, $rootScope, OAuthToken) {
6        return {
7            request: function request(config) {
8
9                if ( OAuthToken.getAuthorizationHeader() ) {
10                    config.headers = config.headers || {};
11                    config.headers.Authorization = OAuthToken.getAuthorizationHeader();
12                }
13
14                return config;
15            },
16            responseError: function responseError(rejection) {
17
18                var deferred = $q.defer();
19
20                if (400 === rejection.status && rejection.data
21                    && ("invalid_request" === rejection.data.error || "invalid_grant" === rejection.data.error)) {
22                    OAuthToken.removeToken();
23                    $rootScope.$emit("oauth:error",
24                        {
25                            rejection: rejection,
26                            deferred: deferred
27                        });
28                }
29                if (401 === rejection.status && rejection.data
30                    && "access_denied" === rejection.data.error
31                    || rejection.headers("www-authenticate") && 0 === rejection.headers("www-authenticate").indexOf("Bearer")) {
32                    $rootScope.$emit("oauth:error", {
33                        rejection: rejection,
34                        deferred: deferred
35                    });
36                    return deferred.promise;
37                }
38
39                return $q.reject(rejection);
40            }
41        };
42
43    }]);