JuliusFreudenberger/mensa-parser
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This commit is contained in:
Julius Freudenberger 2023-02-04 19:20:01 +01:00
parent d60ce9d0bc
commit 199048207a
4 changed files with 75 additions and 15 deletions
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13
app.py
View file

@ -9,12 +9,21 @@ app = Flask(__name__)
parsers.define_parsers()
VIRTUAL_HOST=os.getenv('VIRTUAL_HOST')
VIRTUAL_HOST = os.getenv('VIRTUAL_HOST')
@app.route('/mensa/<parser_name>.json')
def index(parser_name):
try:
return utils.get_parser(parser_name).get_canteen_index(f'https://{VIRTUAL_HOST}/meta')
return utils.get_parser(parser_name).get_canteen_index(f'http://{VIRTUAL_HOST}/meta')
except KeyError:
abort(404)
@app.route('/mensa/<parser_name>/meta/<canteen_name>')
def meta(parser_name, canteen_name):
try:
return utils.get_parser(parser_name).get_meta_data(canteen_name, f'http://{VIRTUAL_HOST}/mensa/{parser_name}/feed')
except KeyError:
abort(404)

50
parsers/tuebingen.json
View file

@ -7,70 +7,100 @@
"suffix": "611",
"name": "Mensa Shedhalle",
"street": "Schlachthausstraße 13",
"city": "72074 Tübingen"
"zipCode": "72074",
"city": "Tübingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-shedhalle/"
},
{
"id": "mensa-morgenstelle",
"suffix": "621",
"name": "Mensa Morgenstelle",
"street": "Auf der Morgenstelle 26",
"city": "72076 Tübingen"
"zipCode": "72076",
"city": "Tübingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-morgenstelle-tuebingen/"
},
{
"id": "mensa-prinz_karl",
"suffix": "623",
"name": "Mensa Prinz Karl",
"street": "Hafengasse 6",
"city": "72070 Tübingen"
"zipCode": "72070",
"city": "Tübingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-prinz-karl-tuebingen/"
},
{
"id": "mensa-hohenheim",
"suffix": "661",
"name": "Mensa Hohenheim",
"street": "Garbenstraße 29",
"city": "70599 Stuttgart"
"zipCode": "70599",
"city": "Stuttgart",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-hohenheim/"
},
{
"id": "mensa-reutlingen",
"suffix": "630",
"name": "Mensa Reutlingen",
"street": "Alteburgstraße 150 Gebäude 11",
"city": "72762 Reutlingen"
"zipCode": "72762",
"city": "Reutlingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-reutlingen/"
},
{
"id": "mensa-nuertingen",
"suffix": "665",
"name": "Mensa Nürtingen",
"street": "Neckarsteige 6-10",
"city": "72622 Nürtingen"
"zipCode": "72622",
"city": "Nürtingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-nuertingen/"
},
{
"id": "mensa-rottenburg",
"suffix": "655",
"name": "Mensa Rottenburg",
"street": "Schadenweiler Hof 1",
"city": "72108 Rottenburg"
"zipCode": "72108",
"city": "Rottenburg",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-rottenburg/"
},
{
"id": "mensa-albstadt",
"suffix": "645",
"name": "Mensa Albstadt",
"street": "Jakobstraße 1",
"city": "72458 Albstadt"
"zipCode": "72458",
"city": "Albstadt",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-albstadt/"
},
{
"id": "mensa-sigmaringen",
"suffix": "640",
"name": "Mensa Sigmaringen",
"street": "Anton-Günther-Straße 51",
"city": " 72488 Sigmaringen"
"zipCode": "72488",
"city": "Sigmaringen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/mensa-sigmaringen/"
},
{
"id": "cafeteria-morgenstelle",
"suffix": "724",
"name": "Cafeteria Morgenstelle",
"street": "Auf der Morgenstelle 26",
"city": "72076 Tübingen"
"zipCode": "72076",
"city": "Tübingen",
"public": true,
"source": "https://www.my-stuwe.de/mensa/cafeteria-morgenstelle-tuebingen/"
}
]
}

3
parsers/tuebingen.py
View file

@ -91,4 +91,5 @@ def define_parsers():
parser = Parser(canteen_json['name'], meal_data_handler=get_meal_data,
base_url=canteen_json['base_url'])
for canteen in canteen_json['canteens']:
parser.define(Canteen(canteen['id'], canteen['suffix'], canteen['name'], canteen['street'], canteen['city']))
parser.define(Canteen(canteen['id'], canteen['suffix'], canteen['name'], canteen['street'], canteen['zipCode'],
canteen['city'], canteen['public'], canteen['source']))

24
utils.py
View file

@ -1,3 +1,5 @@
from pyopenmensa.feed import LazyBuilder, Feed
parser_list = {}
@ -6,17 +8,23 @@ class Canteen:
suffix: str
name: str
street: str
zip_code: str
city: str
public: bool
source: str
def __init__(self, canteen_id, suffix, name, street, city):
def __init__(self, canteen_id, suffix, name, street, zip_code, city, public, source):
self.canteen_id = canteen_id
self.suffix = suffix
self.name = name
self.street = street
self.zip_code = zip_code
self.city = city
self.public = public
self.source = source
def address(self):
return f'{self.street}, {self.city}'
return f'{self.street}, {self.zip_code} {self.city}'
class Parser:
@ -34,6 +42,18 @@ class Parser:
def get_meal_data(self, canteen: str):
return self.meal_data_handler(self.base_url + self.canteens[canteen].suffix)
def get_meta_data(self, canteen: str, prefix: str):
canteen = self.canteens[canteen]
meta_data = LazyBuilder()
meta_data.name = canteen.name
meta_data.address = canteen.address()
meta_data.city = canteen.city
meta_data.availability = 'public' if canteen.public else 'restricted'
meta_data.feeds.append(
Feed('full', priority='0', url=f'{prefix}/{canteen.canteen_id}', source=canteen.source, dayOfWeek='*', dayOfMonth='*',
hour='9', minute='30', retry='60 1 1440'))
return meta_data.toXMLFeed()
def get_canteen_index(self, prefix: str):
index: dict[str, str] = {}
canteen: Canteen