After all that mess with Videocache, I am left with a contract job which is not working out well. So, the learning hat is back and I am trying to catch up with the tech world. I didn’t really want to get into the whole JavaScript framework mess because there is no clear winner and there are too many of them but it looks rather unavoidable or Unflushable (if you remember Jeff from Coupling). I have been trying to make simple apps with Angularjs. There is little documentation and you have to dig really deep at times but still you can make things work if you persist. Once you spend some quality time with it, you may actually start liking Angularjs. So, I did give it some time and implemented angular fronted for Pixomatix-Api (another learning project I am working on) and I think I sort of like it now.

In 2015, if you are web developer, you must know how APIs work and you should be able to consume them. So, to learn to expose APIs and version them properly, I fired a small project Pixomatix. Being a Rails developer, you really get obsessed with it and try to implement everything using Rails. Even when you want an API with 2-3 endpoints, you tend to make the horrible mistake of doing it in Rails. This kept bugging me and a few weeks later, I decided to freshen up my Sinatra memories. But working with Sinatra is not all that easy especially if you are used to all the niceties of Rails. Dug up my attempt of implementing Videocache in Ruby, and extracted few tasks and configurations I had automated long time ago. Ended up working a lot more on it and packages into a template app with almost all the essential stuff. Though I need to document it a little more, the app has got everything needed to expose a versioned API via Sinatra.

On the other hand, I tried to use devise gem to authentication for Pixomatix. It was all good for integration with standard web apps and APIs but it sort of failed me when I tried to make the API versioned. Devise turned out to be black-hole when I tried to dig deeper to make things work. I tried a few other gems which supported token authentication but they were also no good for versioning. Generally, you may not need to version the authentication part of your API, but what if you do! Since, this was just a learning exercise, I was hell bent on implementing this. So, I just reinvented the wheel and coded basic authentication (including token authentication) for the API.

That’s it for this post. I am looking forward to post regularly on the new stuff I learn.