Seestadt Vienna public transport departures

I made this to solve the need to know when exactly the next bus departs from Seestadt, as well as to practice making a SPA with ClojureScript and Reagent.

The only server-side component is a cronjob that runs once per minute querying the WienerLininen API and writes the result to data.json in the public folder.

Installation

If you don't have Leiningen installed, just use your system's package manager to install it, e.g. on OSX:

brew install leiningen

Run the dev server

lein figwheel

Serve statics:

cd public && python -m SimpleHTTPServer

Now you can open http://localhost:8000/ in your browser.

If you want to edit styles, watch the sass stylesheets:

fswatch -o sass/ | xargs -n1 -I{} sassc sass/app.scss public/css/site.css

You should now be able to edit the files and see the changes reloaded in the browser on-the-fly.

Cronjob

Edit the crontab:

crontab -e

And add a minutely cronjob:

* * * * * /path/to/nextbus/scripts/cron.sh

You need to edit cron.sh to supply a WienerLininen API key that can be requested through this form. They have responded with the key on the next workday in my case.

RBLs (line/direction IDs)

JKG
3360
3362 -> Asp *

HAP (to See)
3359
3363

ASP (both)
8682 84a
4251 u2

SEE (both)
4277 u2
3365 84a