🎉 initial commit
This commit is contained in:
Marc Koch
commit
9f58e25f10
GPG key ID:
12406554CFB028B9
14 changed files with 459 additions and 0 deletions
7
.dockerignore
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7
.dockerignore
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@ -0,0 +1,7 @@
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||||||
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__pycache__/
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||||||
|
venv/
|
||||||
|
.git/
|
||||||
|
*.pyc
|
||||||
|
|
||||||
|
.menu_image_hash
|
||||||
|
menu.txt
|
||||||
152
.gitignore
vendored
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152
.gitignore
vendored
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|
@ -0,0 +1,152 @@
|
||||||
|
# Created by https://www.toptal.com/developers/gitignore/api/flask
|
||||||
|
# Edit at https://www.toptal.com/developers/gitignore?templates=flask
|
||||||
|
|
||||||
|
### Flask ###
|
||||||
|
instance/*
|
||||||
|
!instance/.gitignore
|
||||||
|
.webassets-cache
|
||||||
|
.env
|
||||||
|
|
||||||
|
### Flask.Python Stack ###
|
||||||
|
# Byte-compiled / optimized / DLL files
|
||||||
|
__pycache__/
|
||||||
|
*.py[cod]
|
||||||
|
*$py.class
|
||||||
|
|
||||||
|
# C extensions
|
||||||
|
*.so
|
||||||
|
|
||||||
|
# Distribution / packaging
|
||||||
|
.Python
|
||||||
|
build/
|
||||||
|
develop-eggs/
|
||||||
|
dist/
|
||||||
|
downloads/
|
||||||
|
eggs/
|
||||||
|
.eggs/
|
||||||
|
lib/
|
||||||
|
lib64/
|
||||||
|
parts/
|
||||||
|
sdist/
|
||||||
|
var/
|
||||||
|
wheels/
|
||||||
|
share/python-wheels/
|
||||||
|
*.egg-info/
|
||||||
|
.installed.cfg
|
||||||
|
*.egg
|
||||||
|
MANIFEST
|
||||||
|
|
||||||
|
# PyInstaller
|
||||||
|
# Usually these files are written by a python script from a template
|
||||||
|
# before PyInstaller builds the exe, so as to inject date/other infos into it.
|
||||||
|
*.manifest
|
||||||
|
*.spec
|
||||||
|
|
||||||
|
# Installer logs
|
||||||
|
pip-log.txt
|
||||||
|
pip-delete-this-directory.txt
|
||||||
|
|
||||||
|
# Unit test / coverage reports
|
||||||
|
htmlcov/
|
||||||
|
.tox/
|
||||||
|
.nox/
|
||||||
|
.coverage
|
||||||
|
.coverage.*
|
||||||
|
.cache
|
||||||
|
nosetests.xml
|
||||||
|
coverage.xml
|
||||||
|
*.cover
|
||||||
|
*.py,cover
|
||||||
|
.hypothesis/
|
||||||
|
.pytest_cache/
|
||||||
|
cover/
|
||||||
|
|
||||||
|
# Translations
|
||||||
|
*.mo
|
||||||
|
*.pot
|
||||||
|
|
||||||
|
# Django stuff:
|
||||||
|
*.log
|
||||||
|
local_settings.py
|
||||||
|
db.sqlite3
|
||||||
|
db.sqlite3-journal
|
||||||
|
|
||||||
|
# Flask stuff:
|
||||||
|
instance/
|
||||||
|
|
||||||
|
# Scrapy stuff:
|
||||||
|
.scrapy
|
||||||
|
|
||||||
|
# Sphinx documentation
|
||||||
|
docs/_build/
|
||||||
|
|
||||||
|
# PyBuilder
|
||||||
|
.pybuilder/
|
||||||
|
target/
|
||||||
|
|
||||||
|
# Jupyter Notebook
|
||||||
|
.ipynb_checkpoints
|
||||||
|
|
||||||
|
# IPython
|
||||||
|
profile_default/
|
||||||
|
ipython_config.py
|
||||||
|
|
||||||
|
# pdm
|
||||||
|
# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
|
||||||
|
#pdm.lock
|
||||||
|
# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
|
||||||
|
# in version control.
|
||||||
|
# https://pdm.fming.dev/#use-with-ide
|
||||||
|
.pdm.toml
|
||||||
|
|
||||||
|
# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
|
||||||
|
__pypackages__/
|
||||||
|
|
||||||
|
# Celery stuff
|
||||||
|
celerybeat-schedule
|
||||||
|
celerybeat.pid
|
||||||
|
|
||||||
|
# SageMath parsed files
|
||||||
|
*.sage.py
|
||||||
|
|
||||||
|
# Environments
|
||||||
|
.venv
|
||||||
|
env/
|
||||||
|
venv/
|
||||||
|
ENV/
|
||||||
|
env.bak/
|
||||||
|
venv.bak/
|
||||||
|
|
||||||
|
# Spyder project settings
|
||||||
|
.spyderproject
|
||||||
|
.spyproject
|
||||||
|
|
||||||
|
# Rope project settings
|
||||||
|
.ropeproject
|
||||||
|
|
||||||
|
# mkdocs documentation
|
||||||
|
/site
|
||||||
|
|
||||||
|
# mypy
|
||||||
|
.mypy_cache/
|
||||||
|
.dmypy.json
|
||||||
|
dmypy.json
|
||||||
|
|
||||||
|
# Pyre type checker
|
||||||
|
.pyre/
|
||||||
|
|
||||||
|
# pytype static type analyzer
|
||||||
|
.pytype/
|
||||||
|
|
||||||
|
# Cython debug symbols
|
||||||
|
cython_debug/
|
||||||
|
|
||||||
|
# PyCharm files
|
||||||
|
.idea/
|
||||||
|
|
||||||
|
# Generated files
|
||||||
|
.menu_image_hash
|
||||||
|
menu.txt
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
8
.idea/.gitignore
generated
vendored
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8
.idea/.gitignore
generated
vendored
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|
|
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|
||||||
|
# Default ignored files
|
||||||
|
/shelf/
|
||||||
|
/workspace.xml
|
||||||
|
# Editor-based HTTP Client requests
|
||||||
|
/httpRequests/
|
||||||
|
# Datasource local storage ignored files
|
||||||
|
/dataSources/
|
||||||
|
/dataSources.local.xml
|
||||||
14
.idea/bueze-menu.iml
generated
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14
.idea/bueze-menu.iml
generated
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|
|
@ -0,0 +1,14 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<module version="4">
|
||||||
|
<component name="Flask">
|
||||||
|
<option name="enabled" value="true" />
|
||||||
|
</component>
|
||||||
|
<component name="TemplatesService">
|
||||||
|
<option name="TEMPLATE_CONFIGURATION" value="Jinja2" />
|
||||||
|
<option name="TEMPLATE_FOLDERS">
|
||||||
|
<list>
|
||||||
|
<option value="$MODULE_DIR$/templates" />
|
||||||
|
</list>
|
||||||
|
</option>
|
||||||
|
</component>
|
||||||
|
</module>
|
||||||
69
.idea/inspectionProfiles/Project_Default.xml
generated
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69
.idea/inspectionProfiles/Project_Default.xml
generated
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|
|
@ -0,0 +1,69 @@
|
||||||
|
<component name="InspectionProjectProfileManager">
|
||||||
|
<profile version="1.0">
|
||||||
|
<option name="myName" value="Project Default" />
|
||||||
|
<inspection_tool class="HttpUrlsUsage" enabled="true" level="WEAK WARNING" enabled_by_default="true">
|
||||||
|
<option name="ignoredUrls">
|
||||||
|
<list>
|
||||||
|
<option value="http://localhost" />
|
||||||
|
<option value="http://127.0.0.1" />
|
||||||
|
<option value="http://0.0.0.0" />
|
||||||
|
<option value="http://www.w3.org/" />
|
||||||
|
<option value="http://json-schema.org/draft" />
|
||||||
|
<option value="http://java.sun.com/" />
|
||||||
|
<option value="http://xmlns.jcp.org/" />
|
||||||
|
<option value="http://javafx.com/javafx/" />
|
||||||
|
<option value="http://javafx.com/fxml" />
|
||||||
|
<option value="http://maven.apache.org/xsd/" />
|
||||||
|
<option value="http://maven.apache.org/POM/" />
|
||||||
|
<option value="http://www.springframework.org/schema/" />
|
||||||
|
<option value="http://www.springframework.org/tags" />
|
||||||
|
<option value="http://www.springframework.org/security/tags" />
|
||||||
|
<option value="http://www.thymeleaf.org" />
|
||||||
|
<option value="http://www.jboss.org/j2ee/schema/" />
|
||||||
|
<option value="http://www.jboss.com/xml/ns/" />
|
||||||
|
<option value="http://www.ibm.com/webservices/xsd" />
|
||||||
|
<option value="http://activemq.apache.org/schema/" />
|
||||||
|
<option value="http://schema.cloudfoundry.org/spring/" />
|
||||||
|
<option value="http://schemas.xmlsoap.org/" />
|
||||||
|
<option value="http://cxf.apache.org/schemas/" />
|
||||||
|
<option value="http://primefaces.org/ui" />
|
||||||
|
<option value="http://tiles.apache.org/" />
|
||||||
|
<option value="http://" />
|
||||||
|
</list>
|
||||||
|
</option>
|
||||||
|
</inspection_tool>
|
||||||
|
<inspection_tool class="PyCompatibilityInspection" enabled="true" level="WARNING" enabled_by_default="true">
|
||||||
|
<option name="ourVersions">
|
||||||
|
<value>
|
||||||
|
<list size="3">
|
||||||
|
<item index="0" class="java.lang.String" itemvalue="3.12" />
|
||||||
|
<item index="1" class="java.lang.String" itemvalue="3.11" />
|
||||||
|
<item index="2" class="java.lang.String" itemvalue="3.10" />
|
||||||
|
</list>
|
||||||
|
</value>
|
||||||
|
</option>
|
||||||
|
</inspection_tool>
|
||||||
|
<inspection_tool class="PyPackageRequirementsInspection" enabled="true" level="WARNING" enabled_by_default="true">
|
||||||
|
<option name="ignoredPackages">
|
||||||
|
<value>
|
||||||
|
<list size="13">
|
||||||
|
<item index="0" class="java.lang.String" itemvalue="pandas" />
|
||||||
|
<item index="1" class="java.lang.String" itemvalue="PyPDF2" />
|
||||||
|
<item index="2" class="java.lang.String" itemvalue="drf-spectacular" />
|
||||||
|
<item index="3" class="java.lang.String" itemvalue="django-crispy-forms" />
|
||||||
|
<item index="4" class="java.lang.String" itemvalue="Django" />
|
||||||
|
<item index="5" class="java.lang.String" itemvalue="qrcode" />
|
||||||
|
<item index="6" class="java.lang.String" itemvalue="psycopg2" />
|
||||||
|
<item index="7" class="java.lang.String" itemvalue="django-active-link" />
|
||||||
|
<item index="8" class="java.lang.String" itemvalue="shortuuid" />
|
||||||
|
<item index="9" class="java.lang.String" itemvalue="uwsgi" />
|
||||||
|
<item index="10" class="java.lang.String" itemvalue="djangorestframework" />
|
||||||
|
<item index="11" class="java.lang.String" itemvalue="Pillow" />
|
||||||
|
<item index="12" class="java.lang.String" itemvalue="pyproject_hooks" />
|
||||||
|
</list>
|
||||||
|
</value>
|
||||||
|
</option>
|
||||||
|
</inspection_tool>
|
||||||
|
<inspection_tool class="ReassignedToPlainText" enabled="false" level="WARNING" enabled_by_default="false" />
|
||||||
|
</profile>
|
||||||
|
</component>
|
||||||
10
.idea/material_theme_project_new.xml
generated
Normal file
10
.idea/material_theme_project_new.xml
generated
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|
|
@ -0,0 +1,10 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<project version="4">
|
||||||
|
<component name="MaterialThemeProjectNewConfig">
|
||||||
|
<option name="metadata">
|
||||||
|
<MTProjectMetadataState>
|
||||||
|
<option name="userId" value="32158af6:1938925765f:-7ff5" />
|
||||||
|
</MTProjectMetadataState>
|
||||||
|
</option>
|
||||||
|
</component>
|
||||||
|
</project>
|
||||||
10
.idea/misc.xml
generated
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10
.idea/misc.xml
generated
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|
|
@ -0,0 +1,10 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<project version="4">
|
||||||
|
<component name="Black">
|
||||||
|
<option name="sdkName" value="Python 3.12 (bueze-menu)" />
|
||||||
|
</component>
|
||||||
|
<component name="MarkdownSettingsMigration">
|
||||||
|
<option name="stateVersion" value="1" />
|
||||||
|
</component>
|
||||||
|
<component name="ProjectRootManager" version="2" project-jdk-name="Python 3.8 (tazPlease)" project-jdk-type="Python SDK" />
|
||||||
|
</project>
|
||||||
6
.idea/vcs.xml
generated
Normal file
6
.idea/vcs.xml
generated
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|
|
@ -0,0 +1,6 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<project version="4">
|
||||||
|
<component name="VcsDirectoryMappings">
|
||||||
|
<mapping directory="$PROJECT_DIR$" vcs="Git" />
|
||||||
|
</component>
|
||||||
|
</project>
|
||||||
19
Dockerfile
Normal file
19
Dockerfile
Normal file
|
|
@ -0,0 +1,19 @@
|
||||||
|
FROM python:3.11-slim-bookworm
|
||||||
|
|
||||||
|
ENV PYTHONDONTWRITEBYTECODE 1
|
||||||
|
ENV PYTHONUNBUFFERED 1
|
||||||
|
|
||||||
|
WORKDIR /app
|
||||||
|
|
||||||
|
COPY requirements.txt .
|
||||||
|
|
||||||
|
RUN pip install --no-cache-dir -r requirements.txt
|
||||||
|
|
||||||
|
ENV DEBIAN_FRONTEND=noninteractive
|
||||||
|
RUN apt update && apt install -y tesseract-ocr tesseract-ocr-deu && rm -rf /var/lib/apt/lists/*
|
||||||
|
|
||||||
|
COPY . .
|
||||||
|
|
||||||
|
EXPOSE 5000
|
||||||
|
|
||||||
|
CMD ["flask", "--app", "app", "run", "--host=0.0.0.0"]
|
||||||
1
README.md
Normal file
1
README.md
Normal file
|
|
@ -0,0 +1 @@
|
||||||
|
# bueze-menu
|
||||||
84
app.py
Normal file
84
app.py
Normal file
|
|
@ -0,0 +1,84 @@
|
||||||
|
import hashlib
|
||||||
|
import io
|
||||||
|
from pathlib import Path
|
||||||
|
from typing import Tuple
|
||||||
|
|
||||||
|
import pytesseract
|
||||||
|
import requests
|
||||||
|
from PIL import Image
|
||||||
|
from bs4 import BeautifulSoup
|
||||||
|
from flask import Flask, render_template, make_response
|
||||||
|
|
||||||
|
app = Flask(__name__)
|
||||||
|
|
||||||
|
url = 'https://bueze.de/unser-mittagstisch/'
|
||||||
|
image_hash_file = Path('.menu_image_hash')
|
||||||
|
menu_text = Path("./menu.txt")
|
||||||
|
|
||||||
|
def find_image_url():
|
||||||
|
with requests.get(url) as response:
|
||||||
|
response.raise_for_status()
|
||||||
|
soup = BeautifulSoup(response.text, 'html.parser')
|
||||||
|
image = soup.find('figure', class_='wp-block-image').find('img')
|
||||||
|
return image.get('src')
|
||||||
|
|
||||||
|
def get_image_bytes(image_url):
|
||||||
|
with requests.get(image_url, stream=True) as response:
|
||||||
|
response.raise_for_status()
|
||||||
|
return response.raw.read()
|
||||||
|
|
||||||
|
def is_same_hash(img_bytes):
|
||||||
|
if image_hash_file.exists():
|
||||||
|
previous_hash = image_hash_file.read_text()
|
||||||
|
new_hash = hashlib.md5(img_bytes).hexdigest()
|
||||||
|
return previous_hash == new_hash
|
||||||
|
return False
|
||||||
|
|
||||||
|
def write_html(text):
|
||||||
|
with menu_text.open('w') as f:
|
||||||
|
f.write(text)
|
||||||
|
|
||||||
|
def get_menu() -> Tuple[Path, str]:
|
||||||
|
"""
|
||||||
|
Get the menu text and image URL.
|
||||||
|
:return: menu_text, image_url
|
||||||
|
"""
|
||||||
|
image_url = find_image_url()
|
||||||
|
image_bytes = get_image_bytes(image_url)
|
||||||
|
|
||||||
|
# Check if the image has changed
|
||||||
|
if is_same_hash(image_bytes) and menu_text.exists():
|
||||||
|
print('No new image')
|
||||||
|
|
||||||
|
# If the image has changed, write the new hash to the file and extract the text
|
||||||
|
else:
|
||||||
|
image_hash_file.write_text(hashlib.md5(image_bytes).hexdigest())
|
||||||
|
image = Image.open(io.BytesIO(image_bytes))
|
||||||
|
text = pytesseract.image_to_string(image, lang='deu')
|
||||||
|
print('New image found')
|
||||||
|
write_html(text)
|
||||||
|
|
||||||
|
return menu_text, image_url
|
||||||
|
|
||||||
|
@app.route('/')
|
||||||
|
def root():
|
||||||
|
"""
|
||||||
|
This view function returns the menu text and image as a web page.
|
||||||
|
"""
|
||||||
|
text, image = get_menu()
|
||||||
|
lines = menu_text.read_text().splitlines()
|
||||||
|
html = render_template('base.html',
|
||||||
|
lines=lines,
|
||||||
|
img=image,
|
||||||
|
text=text.read_text())
|
||||||
|
return make_response(html, 200)
|
||||||
|
|
||||||
|
@app.route('/plain')
|
||||||
|
def plain():
|
||||||
|
"""
|
||||||
|
This view function returns the menu text as plain text.
|
||||||
|
"""
|
||||||
|
text, _ = get_menu()
|
||||||
|
response = make_response(text.read_text(), 200)
|
||||||
|
response.mimetype = 'text/plain'
|
||||||
|
return response
|
||||||
18
requirements.txt
Normal file
18
requirements.txt
Normal file
|
|
@ -0,0 +1,18 @@
|
||||||
|
beautifulsoup4==4.12.3
|
||||||
|
blinker==1.9.0
|
||||||
|
certifi==2024.8.30
|
||||||
|
charset-normalizer==3.4.0
|
||||||
|
click==8.1.7
|
||||||
|
Flask==3.1.0
|
||||||
|
idna==3.10
|
||||||
|
itsdangerous==2.2.0
|
||||||
|
Jinja2==3.1.4
|
||||||
|
Markdown==3.7
|
||||||
|
MarkupSafe==3.0.2
|
||||||
|
packaging==24.2
|
||||||
|
pillow==11.0.0
|
||||||
|
pytesseract==0.3.13
|
||||||
|
requests==2.32.3
|
||||||
|
soupsieve==2.6
|
||||||
|
urllib3==2.2.3
|
||||||
|
Werkzeug==3.1.3
|
||||||
36
static/style.css
Normal file
36
static/style.css
Normal file
|
|
@ -0,0 +1,36 @@
|
||||||
|
body {
|
||||||
|
background-color: #f0f0f0;
|
||||||
|
font-family: Arial, sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
.container {
|
||||||
|
width: 80%;
|
||||||
|
margin: 6em auto;
|
||||||
|
display: flex;
|
||||||
|
justify-content: space-between;
|
||||||
|
flex-wrap: wrap;
|
||||||
|
}
|
||||||
|
|
||||||
|
.menu {
|
||||||
|
width: 60%;
|
||||||
|
flex: 1;
|
||||||
|
margin-right: 10em;
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
@media (max-width: 1500px) {
|
||||||
|
.container {
|
||||||
|
flex-direction: column;
|
||||||
|
align-items: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.menu {
|
||||||
|
margin-right: 0;
|
||||||
|
margin-bottom: 3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
img {
|
||||||
|
max-width: 100%;
|
||||||
|
margin-top: 3em;
|
||||||
|
}
|
||||||
|
}
|
||||||
25
templates/base.html
Normal file
25
templates/base.html
Normal file
|
|
@ -0,0 +1,25 @@
|
||||||
|
<!DOCTYPE html>
|
||||||
|
<html lang="en">
|
||||||
|
<head>
|
||||||
|
<meta charset="UTF-8">
|
||||||
|
<title>BüzE Menü</title>
|
||||||
|
<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
<div class="container">
|
||||||
|
<div class="menu">
|
||||||
|
{% if lines %}
|
||||||
|
{% for line in lines %}
|
||||||
|
{% if loop.index == 1 %}<h1>{{ line }}</h1>
|
||||||
|
{% elif line == '' %}<br>
|
||||||
|
{% else %}<p>{{ line }}</p>
|
||||||
|
{% endif %}
|
||||||
|
{% endfor %}
|
||||||
|
{% else %}
|
||||||
|
<p>Leider konnte kein Menü gefunden werden.</p>
|
||||||
|
{% endif %}
|
||||||
|
</div>
|
||||||
|
<img src="{{ img }}" alt="{{ text }}">
|
||||||
|
</div>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
Loading…
Add table
Add a link
Reference in a new issue