Set your wallpaper to the NASA Astronomy Photo of the Day and output information about the image.
npm install -g spacewall
spacewall
spacewall --random
Usage:
spacewall <flags>
Flags:
-k --key Provide your NASA developer key (recommended!)
-l --latest Fetch the latest APOD image (default)
-r --random Pick a random image from the archive
-s --silent Suppress all text output
-t --title Output only the title of the image
-j --json Show information as JSON
-h, --help Show usage information.
-v --version Show current version.
By Default, spacewall will use DEMO_KEY. Its limited to 30 requests per hour
and 50 requests per day.
Get your own NASA developer key at:
https://api.nasa.gov/api.html#authentication
The API key can also be set via the environment variable NASA_API_KEY.
spacewall
was built primarily as a CLI program, but it can be require
'd and used directly as well!
var spacewall = require('spacewall')
spacewall({
key: 'MY_API_KEY',
latest: true, // default
random: false,
silent: false,
title: false,
json: false
})
Each option works as described in the CLI usage.
spacewall
is set up to use the DEMO_KEY
, which is rate-limited to 30 requests per hour and 50 requests per day. Go sign up for your on NASA API developer key to avoid these limits.
Also, you can tell people "I'm authorized to use NASA's API, no big deal." and they will surely be impressed.
On Ubuntu (and maybe other Linux flavors), this command can be added to a .profile
to change the wallpaper to a random image and send a notification to the UI with the title:
notify-send -i computer "$(spacewall --random --title)
Are you using spacewall
in a fun way? Add your Fun Trick here via a PR!
Contributions welcome! Please read the contributing guidelines first.