Initial commit

.gitignore

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+config.py
+
+# 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/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.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/

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2021 Zeus WPI
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

app/__init__.py

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+from app.app import app

app/app.py

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+import config
+
+from flask import Flask, request
+from multiprocessing import Lock
+from multiprocessing.managers import AcquirerProxy, BaseManager, DictProxy
+import subprocess
+from enum import Enum
+import appdirs, argparse
+from tradfricoap.config import get_config, host_config, ConfigNotFoundError
+
+CONFIGFILE = "{0}/gateway.json".format(appdirs.user_config_dir(appname="tradfri"))
+CONF = get_config(CONFIGFILE).configuation
+
+import tradfricoap.device
+
+ikea_devices, plugs, blinds, groups, others, batteries = get_sorted_devices(groups=True)
+
+supergroup = next(filter(lambda x: x.Description == "SuperGroup", groups), None)
+assert supergroup is not None, "SuperGroup not found"
+
+
+
+class LockState(Enum):
+    LOCKED = '0'
+    OPEN = '1'
+    INBETWEEN = '2'
+
+
+def get_shared_state(host, port, key):
+    shared_dict = {}
+    shared_lock = Lock()
+    manager = BaseManager((host, port), key)
+    manager.register("get_dict", lambda: shared_dict, DictProxy)
+    manager.register("get_lock", lambda: shared_lock, AcquirerProxy)
+    try:
+        manager.get_server()
+        manager.start()
+    except OSError:  # Address already in use
+        manager.connect()
+    return manager.get_dict(), manager.get_lock()
+
+def kelder_open():
+    subprocess.Popen(["cvlc", "--play-and-exit", "--no-loop", "bootup.m4a"])
+    supergroup.State = 1
+
+def kelder_close():
+    subprocess.Popen(["cvlc", "--play-and-exit", "--no-loop", "shutdown.m4a"])
+    supergroup.State = 0
+
+
+app = Flask(__name__)
+
+shared_dict, shared_lock = get_shared_state("127.0.0.1", 35791, None)
+
+shared_dict["last_state"] = 'unknown'
+
+@app.route("/kelderapi/doorkeeper", methods=["POST"])
+def doorkeeper():
+    if request.headers.get("Token") != config.doorkeeper_token:
+        return abort(401)
+    content = request.get_json()
+    with shared_lock:
+        if content['why'] == 'state':
+            new_lock_state = content['val']
+            if new_lock_state != shared_dict['last_state']:
+                 if new_lock_state == LockState.OPEN.value:
+                     kelder_open()
+                 elif new_lock_state == LockState.LOCKED.value:
+                     kelder_close()
+            shared_dict['last_state'] = new_lock_state
+    return "OK"

deploy.sh

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+#!/bin/bash
+set -eo pipefail
+
+if (git status --porcelain=2 -uno | grep '' ); then
+    echo "You have unstaged changes."
+    echo "This shouldn't happen in production."
+    echo "Plsfix. Dank."
+    exit 1
+fi
+
+echo "Pulling from remote."
+git pull
+
+if [[ config.py.example -nt config.py ]]; then
+    echo "Example config file is newer than the current config file. Plsfix."
+    exit 1
+fi
+
+echo "Updating dependencies."
+~/env/bin/pip install -r requirements.txt
+
+echo "Migrating database."
+~/env/bin/flask db upgrade
+
+echo "Restarting server using passenger."
+passenger-config restart-app .

passenger_wsgi.py

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+#!/usr/bin/env python3
+
+import sys
+import os
+
+INTERP = os.path.expanduser("~/env/bin/python3")
+if sys.executable != INTERP:
+    os.execl(INTERP, INTERP, *sys.argv)
+
+sys.path.append(os.getcwd())
+
+from app import app as application

requirements.txt

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+click==8.0.1
+Flask==2.0.1
+itsdangerous==2.0.1
+Jinja2==3.0.1
+MarkupSafe==2.0.1
+Werkzeug==2.0.1

run_dev.py

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+#!/usr/bin/env python3
+
+from app import app
+app.run(debug=True)

setup_database.py

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+#!/usr/bin/env python3
+
+from app.app import db, models
+
+db.create_all()
+
+exists = models.User.query.filter_by(username='admin').first()
+if not exists:
+    db.session.add(models.User('admin', admin=True))
+    db.session.commit()