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tonberry-pico/software/src/webserver.py
Stefan Kratochwil 32bf6a8d68
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always return content type application/json
2025-12-16 23:13:04 +01:00

75 lines
1.8 KiB
Python

'''
SPDX-License-Identifier: MIT
Copyright (c) 2024-2025 Stefan Kratochwil <Kratochwil-LA@gmx.de>
'''
import asyncio
from microdot import Microdot
webapp = Microdot()
server = None
config = None
app = None
nfc = None
def start_webserver(config_, app_):
global server, config, app, nfc
server = asyncio.create_task(webapp.start_server(port=80))
config = config_
app = app_
nfc = app.get_nfc()
@webapp.before_request
async def before_request_handler(request):
if request.method in ['PUT', 'POST'] and app.is_playing():
return "Cannot write to device while playback is active", 503
app.reset_idle_timeout()
@webapp.route('/')
async def index(request):
print("wohoo, a guest :)")
print(f" app: {request.app}")
print(f" client: {request.client_addr}")
print(f" method: {request.method}")
print(f" url: {request.url}")
print(f" headers: {request.headers}")
print(f" cookies: {request.cookies}")
return "TonberryPico says 'Hello World!'"
@webapp.route('/api/v1/filesystem', methods=['POST'])
async def filesystem_post(request):
# curl -X POST -d "burp" http://192.168.4.1/api/v1/filesystem
print(request)
return {'success': False}
@webapp.route('/api/v1/playlist', methods=['POST'])
async def playlist_post(request):
print(request)
return {'success': False}
@webapp.route('/api/v1/config', methods=['GET'])
async def config_get(request):
return config.get_config()
@webapp.route('/api/v1/config', methods=['PUT'])
async def config_put(request):
try:
config.set_config(request.json)
except ValueError as ex:
return str(ex), 400
return '', 204
@webapp.route('/api/v1/last_tag_uid', methods=['GET'])
async def last_tag_uid_get(request):
tag, _ = nfc.get_last_uid()
return {'tag': tag}