146 lines
4.8 KiB
Python
146 lines
4.8 KiB
Python
import logging
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from datetime import datetime, timedelta
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from uuid import uuid1
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from fastapi import Depends, Form
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from fastapi.responses import Response, UJSONResponse
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from starlette.status import HTTP_204_NO_CONTENT
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from classes.exceptions import (
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UserAlreadyExists,
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UserCredentialsInvalid,
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UserEmailCodeInvalid,
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)
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from modules.app import app
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from modules.database import col_albums, col_emails, col_photos, col_users, col_videos
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from modules.mailer import mail_sender
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from modules.scheduler import scheduler
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from modules.security import (
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User,
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get_current_active_user,
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get_password_hash,
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get_user,
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verify_password,
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)
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from modules.utils import configGet
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logger = logging.getLogger(__name__)
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async def send_confirmation(user: str, email: str):
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confirmation_code = str(uuid1())
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try:
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mail_sender.sendmail(
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from_addr=configGet("sender", "mailer", "smtp"),
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to_addrs=email,
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msg=f'From: {configGet("sender", "mailer", "smtp")}\nSubject: Email confirmation\n\n'
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+ configGet(
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"message", "mailer", "messages", "registration_confirmation"
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).format(
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configGet("external_address")
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+ f"/users/{user}/confirm?code={confirmation_code}"
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),
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)
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await col_emails.insert_one(
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{"user": user, "email": email, "used": False, "code": confirmation_code}
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)
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logger.info(
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"Sent confirmation email to '%s' with code %s", email, confirmation_code
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)
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except Exception as exc:
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logger.error("Could not send confirmation email to '%s' due to: %s", email, exc)
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@app.get("/users/me/", response_model=User)
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async def user_me(current_user: User = Depends(get_current_active_user)):
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return current_user
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user_confirm_responses = {
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200: {
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"description": "Successful Response",
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"content": {
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"application/json": {
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"example": {"detail": configGet("email_confirmed", "messages")}
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}
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},
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},
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400: UserEmailCodeInvalid().openapi,
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}
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if configGet("registration_requires_confirmation") is True:
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@app.get(
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"/users/{user}/confirm",
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response_class=UJSONResponse,
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responses=user_confirm_responses,
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)
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@app.patch(
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"/users/{user}/confirm",
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response_class=UJSONResponse,
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responses=user_confirm_responses,
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)
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async def user_confirm(user: str, code: str):
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confirm_record = await col_emails.find_one(
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{"user": user, "code": code, "used": False}
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)
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if confirm_record is None:
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raise UserEmailCodeInvalid()
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await col_emails.find_one_and_update(
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{"_id": confirm_record["_id"]}, {"$set": {"used": True}}
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)
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await col_users.find_one_and_update(
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{"user": confirm_record["user"]}, {"$set": {"disabled": False}}
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)
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return UJSONResponse({"detail": configGet("email_confirmed", "messages")})
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user_create_responses = {409: UserAlreadyExists().openapi}
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if configGet("registration_enabled") is True:
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@app.post(
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"/users", status_code=HTTP_204_NO_CONTENT, responses=user_create_responses
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)
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async def user_create(
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user: str = Form(), email: str = Form(), password: str = Form()
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):
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if (await col_users.find_one({"user": user})) is not None:
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raise UserAlreadyExists()
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await col_users.insert_one(
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{
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"user": user,
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"email": email,
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"hash": get_password_hash(password),
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"disabled": configGet("registration_requires_confirmation"),
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}
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)
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if configGet("registration_requires_confirmation") is True:
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scheduler.add_job(
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send_confirmation,
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trigger="date",
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run_date=datetime.now() + timedelta(seconds=1),
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kwargs={"user": user, "email": email},
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)
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return Response(status_code=HTTP_204_NO_CONTENT)
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user_delete_responses = {401: UserCredentialsInvalid().openapi}
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@app.delete(
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"/users/me/", status_code=HTTP_204_NO_CONTENT, responses=user_delete_responses
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)
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async def user_delete(
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password: str = Form(), current_user: User = Depends(get_current_active_user)
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):
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user = await get_user(current_user.user)
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if not user:
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return False
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if not verify_password(password, user.hash):
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raise UserCredentialsInvalid()
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await col_users.delete_many({"user": current_user.user})
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await col_emails.delete_many({"user": current_user.user})
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await col_photos.delete_many({"user": current_user.user})
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await col_videos.delete_many({"user": current_user.user})
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await col_albums.delete_many({"user": current_user.user})
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return Response(status_code=HTTP_204_NO_CONTENT)
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