canteenie's Introduction

canteenie

A small python script that prints today's canteen/mensa menu on console using openmensa API.

Requirements

The following python 3 modules are needed:

Installation

Install modules on Ubuntu/Debian: $ apt-get install python3-termcolor
Install openmensa-api with pip: $ pip3 install openmensa-api
Clone this git repository: $ git clone https://github.com/dreieinhalb/canteenie.git

Usage

$ ./canteenie.py --help
usage: canteenie [-h] [-m {lmpl,sued,isch}] [-i ID] [-d DATE] [-l]
                 [-p {employees,students,others}] [--no-xmascc]

A small python script that prints today's canteen/mensa menu for FAU on
console.

optional arguments:
  -h, --help            show this help message and exit
  -m {lmpl,sued,isch}, --mensa {lmpl,sued,isch}
                        for which mensa? (lmpl: Erlangen Langemarckplatz
                        (default), sued: Erlangen Süd, isch: Nürnberg Insel
                        Schütt)
  -i ID, --id ID        for which ID on openmensa.org?
  -d DATE, --date DATE  for which date (YYYY-MM-DD)?
  -l, --lite            disable ascii art header and color (lite view)
  -p {employees,students,others}, --price {employees,students,others}
                        prices for which group? (employees (default),
                        students, others)
  --no-xmascc           disable christmas closing countdown

Output example

$ ./canteenie.py
                                     
         __  __                      
        |  \/  | ___ _ __  ___  __ _ 
        | |\/| |/ _ \ '_ \/ __|/ _` |
        | |  | |  __/ | | \__ \ (_| |
        |_|  |_|\___|_| |_|___/\__,_|
                                     
        //////// 08.08.2018 /////////

        (1) Maultaschen mit Gemüse-Füllung auf Ratatouille [V] 3,23 €
        (2) Pizza Vier Käse [V] 4,33 €
        (3) Apfel-Nuss Couscous mit lackierten Hähnchenbruststreifen [G] 3,38 €
        (4) Seehecht m. Schwarzwurzelragout u. Bandnudeln [VF] 4,89 €
        (5) Pizza Speziale [SG] 4,99 €

        V=Vegetarisch S=Schwein R=Rind G=Geflügel F=Fisch

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canteenie's Issues

wrong date on weekend

canteenie shows the wrong date on weekends. It don't uses the date from mensa page but today's date. On weekends (sat, sun) the mensa page shows the menu for monday.

error when no config file exists

add a check if config file exists

endless while loop

canteenie runs in a endless while loop in the following two scenarios:

two meals with the same number
meal without number

for preventing this bug maybe add a second counter to the while loop and break the loop after for example 10 meals because there won't be more than 10 meals

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