LibreCharge/backend/app/main.py

81 lines
2.2 KiB
Python

import os
from dotenv import load_dotenv
from fastapi import APIRouter, FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.staticfiles import StaticFiles
from starlette.middleware.authentication import AuthenticationMiddleware
load_dotenv()
from app.routers import (
auth_v1,
chargepoint_v1,
id_token_v1,
me_v1,
meter_value_v1,
ocpp_v1,
transaction_v1,
user_v1
)
from app.security.websocket_auth_backend import BasicAuthBackend
def create_app():
# Common app config
title="LibreCharge"
version="0.2.0"
summary="Simple implementation of a basic OCPP 2.0.1 compliant central system (backend) for EV charging stations"
responses={404: {"description": "Not found"}}
# Root FastAPI app
root_app = FastAPI(
title=title,
version=version,
summary=summary,
responses=responses,
docs_url=None,
redoc_url=None,
)
# FastAPI app for OCPP handler
ocpp_app = FastAPI(
title=title,
version=version,
summary=summary,
responses=responses,
docs_url=None,
redoc_url=None,
)
ocpp_app.include_router(ocpp_v1.router)
ocpp_app.add_middleware(AuthenticationMiddleware, backend=BasicAuthBackend())
root_app.mount(path="/v1/ocpp", app=ocpp_app)
# FastAPI app for REST API
api_app = FastAPI(
title=title,
version=version,
summary=summary,
responses=responses,
)
api_v1_router = APIRouter(
prefix="/v1"
)
api_v1_router.include_router(auth_v1.router)
api_v1_router.include_router(chargepoint_v1.router)
api_v1_router.include_router(id_token_v1.router)
api_v1_router.include_router(me_v1.router)
api_v1_router.include_router(user_v1.router)
api_v1_router.include_router(meter_value_v1.router)
api_v1_router.include_router(transaction_v1.router)
api_app.include_router(api_v1_router)
root_app.mount(path="/api", app=api_app)
# Serve static files if existent
if os.path.isdir('static'):
static_files = StaticFiles(directory="static", html=True)
root_app.mount(path="/", app=static_files)
return root_app
app = create_app()