README.md

interceptorModule

A module for AngularJS that allows to catch HTML responses and show messages according to the status code and the target url.

How to use

You need:

• AngularJS
• Angular Material (the module use $mdDialog to show messages)
• Loader

Steps:

• Add interceptor.module.js to your index.html
• Inject "interceptorModule" in your main module
• Add the following lines to your main module:

  app.factory('resourceInterceptor', ['$rootScope', function ($rootScope) {
    return {
        response: function (response) {
            $rootScope.$broadcast('showMessage', response);
            return response;
        },
        responseError: function (response) {
            $rootScope.$broadcast('showMessage', response);
            return response;
        }
    }
  }]);
  
  app.config(['$httpProvider', function ($httpProvider) {
      $httpProvider.interceptors.push('resourceInterceptor');
  }]);

• Add the loader you want. A div tag with id="loader" is needed. I'm using one from this page: https://icons8.com/cssload

What I learned

• HTTP Status codes
• Catch HTTP response data
• Using promises
• Showing messages using a dialog