flowsms/app.py
2024-08-22 13:27:56 -07:00

67 lines
1.9 KiB
Python

import logging
import uvicorn
from database import engine, Base
from dotenv import load_dotenv
from fastapi import FastAPI, Request, status
from fastapi.responses import JSONResponse
from loggerino import timestamp_log_config
from os import getenv
from schemas import SMSMessage
from service import (
receive_sms_messages_handler,
retrieve_sms_messages_by_phone_number_handler,
delete_sms_message_by_uuid_handler
)
from uuid import UUID
from uvicorn.config import LOGGING_CONFIG
# Create instance of FastAPI
app = FastAPI()
# Load dotenv file (.env)
load_dotenv()
# Load custom logger format
logger = logging.getLogger("uvicorn.error")
# Create tables (if they don't exist)
Base.metadata.create_all(bind=engine)
# Load whitelisted IPs
WHITELISTED_IPS = getenv("WHITELISTED_IPS").split(',')
@app.middleware("http")
async def validate_ip(request: Request, call_next):
ip = str(request.headers.get("x-forwarded-for", str(request.client.host)))
if ip not in WHITELISTED_IPS:
data = {"message": f"IP {ip} is not allowed to access this resource."}
return JSONResponse(status_code=status.HTTP_400_BAD_REQUEST, content=data)
return await call_next(request)
@app.post("/sms-message", status_code=status.HTTP_200_OK)
async def post_sms_message(message: SMSMessage):
receive_sms_messages_handler(message)
@app.get('/sms-message/{number}', status_code=status.HTTP_200_OK)
def get_sms_messages_by_phone_number(number: str, cost: bool = False, metadata: bool = False):
contact = retrieve_sms_messages_by_phone_number_handler(number, cost, metadata)
return {'status': 'success', 'results': len(contact), 'response': contact}
@app.delete('/sms-message/{uuid}', status_code=status.HTTP_202_ACCEPTED)
def delete_sms_message_by_uuid(uuid: UUID):
delete_sms_message_by_uuid_handler(uuid)
if __name__ == "__main__":
uvicorn.run(
app, host="0.0.0.0", port=8000, log_config=timestamp_log_config(LOGGING_CONFIG)
)