Entries for month: March 2015

Using a Route Naming Convention to Control View Access in AngularJS

JavaScript , AngularJS 1 Comment »

Suppose for a moment that you have an AngularJS single-page application, one with view routes managed with then ngRoute module, that is used by users with different roles.  A user in your company's Sales group has access to certain areas of the application, while a user in Accounting works in other parts of the application.  And there are also some areas of the application that are common to all users.

Now, you already have the navigation menu wired up so that users only see the navigation links appropriate to their user roles.  And even if a Sales user somehow ends up in a view meant for an Accounting user, the server answering the REST calls for the data powering that view is going to check the security token sent with the request and isn't going to honor that request.  But you'd still like to keep users out of UI views that aren't meant for them.

You could do a user access check at the start of each controller, or perhaps within the resolve property of each route, but that would be repetitive and it's something you could forget to do on occasion.

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Introducing Sparker: A Codebase Library Management Tool Showcasing AngularJS, Protractor, and Grunt Techniques

JavaScript , Web development , Grunt , AngularJS No Comments »

Sometimes projects take on a life of their own, and you end up with something unexpected.

I set out to create an template for CRUD-focused single page AngularJS web applications, something I and perhaps my colleagues could use as a foundation for writing new applications.  But under the momentum of self-applied scope creep, what I ended up creating was a Grunt-powered codebase library management tool, with my original template concept as the first codebase of potentially multiple foundational codebases.

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