A Vestaboard Wrapper
Project description
Vestaboard
GitHub Stats
This is a lightweight and unassuming wrapper for the Vestaboard API.
By Shane Sutro and contributors
Official API
You can view more information about Vestaboard's API here.
Concepts
According to Vestaboard's documentation, software that utilizes the API is considered an installable
, and as such must be connected to a Vestaboard via an installation
.
Each Board subscribes to an installable
via an installation
and as such is able to recieve a message
. While I won't get into detail on how these correlate, know that you must first create an installable
via Vestaboard's API. You'll need to create an account and register your installable
to your board.
Once created, you will need to store your API Key and API Secret - you'll need this to communicate with your board. During this process, you will be prompted to select which board you'd like to install this installable
onto - this is what creates the Subscription ID behind the scenes. Read more below.
Using this package
Installation
- Download and install into your project file
- Via
pip
:
pip3 install vestaboard
Note: if using a virtual environment, use pip
instead of pip3
Usage
This package will simplify the process of connecting your code to Vestaboard's API.
By default, the module will store your API Key, API Secret, and Subscriber ID in a .txt file in the root folder of the project.
If you do not want to store this, pass saveCredentials=False
into the creation of an Installable
. Alternatively, you may skip creating an Installable
alltogether if you already know your Subscription ID (which you can get from Vestaboards official portal if you'd like to skip this step).
If you do not know your Subscription ID call Installable()
with your API Key and API Secret to find and store it:
import vestaboard
#This will print your subscription ID, and store all keys in 'credentials.txt'
installable = vestaboard.Installable('your_api_key', 'your_api_secret')
#Pass in the Installable() instance to a new instance of Board()
vboard = vestaboard.Board(installable)
vboard.post('And just like that, we were off.')
If you already have your Subscription ID or you do not want to store it, you can call Board()
directly and pass your API Key, API Secret and Subscription ID directly.
Note that if you choose to not store these credentials, you will need to provide them each time you call a method on a Board
.
If you do choose to store them, they will be stored in a file called credentials.txt
in the root directory of your project; remember to add credentials.txt
to your .gitignore
to avoid commiting your keys to GitHub. Alternatively, you may create a config.py
file in your code and store the information there; again, add config.py
to your .gitignore
. Never upload API keys or API Secrets to a repository.
You can also create an instance of Installable with only your API Key and API Secret, then provide a subscription ID directly when instantiating a new Board
by setting getSubscription=False
when instantiating the Installable.
config.py
api_key='DrBXYxUN40z2dpIogNjO'
api_secret='2Qc8cClVov2TI9eeudVP'
subscription_id='5PmlVd5MnjtMIBYcBUXI'
vestaboard.py
from vestaboard import Board
import config
vboard = Board(apiKey=config.api_key, apiSecret=config.api_secret, subscriptionId=config.subscription_id)
vboard.post('Love is all you need')
Currently Supported
Currently this module supports the following:
-
Creating an Installable object by passing in an API Key and API Secret
- This will find and store the Subscription ID for you
- Passing
getSubscription=False
overrides this - if you set this to False, remember to pass in a Subscription ID when instantiating a newBoard
-
Creating an instance of Board by passing in one of the following:
- An Installable, instantiated with API Key and API Secret
- By passing in an API Key, API Secret and Subscription ID directly to
Board()
- By passing in an Installable where
getSubscription=False
and manually providing the Subscription ID toBoard
.
The board currently has 2 methods available, the .post()
method, which takes in a string and sends it to the board, and the .raw()
method, which allows you to place characters precisely where you'd like them.
Post
import vestaboard
installable = vestaboard.Installable('your_api_key', 'your_api_secret')
vboard = vestaboard.Board(installable)
vboard.post('Everything you can imagine is real.')
The .post()
method supports all letters and symbols that Vestaboard supports, including all letters, numbers, and symbols.
In addition, you may pass in a character code in curly brackets to represent a single character or a color tile. You can view a reference of character and color codes on Vestaboard's official website by clicking here.
Vestaboard's API currently strips leading and trailing spaces from lines - this includes the {0}
character (the black tile). To precisely place characters, use the .raw()
method (see below).
import vestaboard
installable = vestaboard.Installable('your_api_key', 'your_api_secret')
vboard = vestaboard.Board(installable)
vboard.post('Triage Status\n\n{63}High -3{0}{0}items\n {65}Med -18 items\n{66}Low -88 items')
Raw
The .raw()
method allows you to specify exactly where each tile should be on the board. .raw()
takes an argument of a list of lists (a 6 x 22 array) where each character has been converted into its corresponding character code.
import vestaboard
characters = [
[63, 64, 65, 66, 67, 68, 69, 63, 64, 65, 66, 67, 68, 69, 63, 64, 65, 66, 67, 68, 69, 63],
[64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64],
[65, 0, 0, 0, 8, 1, 16, 16, 25, 0, 2, 9, 18, 20, 8, 4, 1, 25, 0, 0, 0, 65],
[66, 0, 0, 0, 0, 0, 0, 0, 13, 9, 14, 1, 20, 15, 37, 0, 0, 0, 0, 0, 0, 66],
[67, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 67],
[68, 69, 63, 64, 65, 66, 67, 68, 69, 63, 64, 65, 66, 67, 68, 69, 63, 64, 65, 66, 67, 68]
]
installable = vestaboard.Installable('your_api_key', 'your_api_secret')
vboard = vestaboard.Board(installable)
vboard.raw(characters)
To assist with character conversion, use the Formatter
class.
The Formatter
has two public helper options:
.convert()
.convertLine()
Convert
If converting a string, use the .convert()
method. By default, .convert()
will split by letter and return an array of character codes corresponding to the string you passed in:
from vestaboard.formatter import Formatter
Formatter().convert('Oh hi!')
# Returns [15, 8, 0, 8, 9, 37]
To split by word, pass in the argument byWord=True
along with your input string:
from vestaboard.formatter import Formatter
Formatter().convert('Oh hi!', byWord=True)
# Returns [[15, 8], [8, 9, 37]]
Convert Line
If you'd like to convert an entire line at once, use the .convertLine()
method. .convertLine()
centers text by default. To left justify or right justify, pass left=True
or right=True
.
from vestaboard.formatter import Formatter
Formatter().convertLine('Happy Birthday!')
# Returns [0, 0, 0, 8, 1, 16, 16, 25, 0, 2, 9, 18, 20, 8, 4, 1, 25, 37, 0, 0, 0, 0]
Upcoming Support
-
Formatting
- Want to right justify, left justify, or center the entire content? Coming soon!
-
Templates
- Choose from a list of templates to send to your board, including calendars, Q&A, trivia, and more
Repository Info
Needs
- Conversion from string to list of lists for
.raw()
method - Unit and other tests inside the
/test
folder - Suggestions or ideas for improvement are always welcome!
Interested in contributing to this project? Send a PR with changes and I'd be happy to review! If you're having trouble with this library, be sure to open an issue so that I can look into the problem. Any details that can be provided alongside the problem would be greatly appreciated. Thanks!
Shane Sutro
You belong here :heart:
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Hashes for Vestaboard-0.5.0-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 33d6d877796ac949bcd01af64e5073cd51ff74ee071937e3ea18a30860dc5229 |
|
MD5 | d8eb391c3976609c5674f158de907a08 |
|
BLAKE2b-256 | dec19b072a3d72c1f9db9e4576ad231d5823cd9dbf6e1755ccbe65a716d9b460 |