AngularJS Dependency Injection for provider.

gistfile1.txt

angular.module('security.authorization', ['security.service'])

// You can add them as resolves to routes to require authorization levels
// before allowing a route change to complete
.provider('securityAuthorization', {

  requireUser: ['securityAuthorization', function(securityAuthorization) {
    return securityAuthorization.requireUser();
  }],

  $get: ['security', 'securityRetryQueue', function(security, queue) {
    var service = {

      requireUser: function() {
        //Stuff ...
        return true;
    };

    return service;
  }]
});