mirror of
https://github.com/minetest/contentdb.git
synced 2024-12-23 06:22:24 +01:00
61 lines
2.5 KiB
Python
61 lines
2.5 KiB
Python
|
from typing import Optional
|
||
|
|
|
||
|
|
from flask import flash, redirect, url_for
|
||
|
|
from flask_babel import gettext, get_locale
|
||
|
|
from sqlalchemy import or_
|
||
|
|
from werkzeug import Response
|
||
|
|
|
||
|
|
from app.models import User, UserRank, PackageAlias, EmailSubscription, UserNotificationPreferences, db
|
||
|
|
from app.utils import is_username_valid
|
||
|
|
from app.tasks.emails import send_anon_email
|
||
|
|
|
||
|
|
|
||
|
|
def create_user(username: str, display_name: str, email: Optional[str], oauth_provider: Optional[str] = None) -> None | Response | User:
|
||
|
|
if not is_username_valid(username):
|
||
|
|
flash(gettext("Username is invalid"))
|
||
|
|
return
|
||
|
|
|
||
|
|
user_by_name = User.query.filter(or_(
|
||
|
|
User.username == username,
|
||
|
|
User.username == display_name,
|
||
|
|
User.display_name == display_name,
|
||
|
|
User.forums_username == username,
|
||
|
|
User.github_username == username)).first()
|
||
|
|
if user_by_name:
|
||
|
|
if user_by_name.rank == UserRank.NOT_JOINED and user_by_name.forums_username:
|
||
|
|
flash(gettext("An account already exists for that username but hasn't been claimed yet."), "danger")
|
||
|
|
return redirect(url_for("users.claim_forums", username=user_by_name.forums_username))
|
||
|
|
elif oauth_provider:
|
||
|
|
flash(gettext("Unable to create an account as the username is already taken. "
|
||
|
|
"If you meant to log in, you need to connect %(provider)s to your account first", provider=oauth_provider), "danger")
|
||
|
|
return
|
||
|
|
else:
|
||
|
|
flash(gettext("That username/display name is already in use, please choose another."), "danger")
|
||
|
|
return
|
||
|
|
|
||
|
|
alias_by_name = (PackageAlias.query
|
||
|
|
.filter(or_(PackageAlias.author == username, PackageAlias.author == display_name))
|
||
|
|
.first())
|
||
|
|
if alias_by_name:
|
||
|
|
flash(gettext("Unable to create an account as the username was used in the past."), "danger")
|
||
|
|
return
|
||
|
|
|
||
|
|
if email:
|
||
|
|
user_by_email = User.query.filter_by(email=email).first()
|
||
|
|
if user_by_email:
|
||
|
|
send_anon_email.delay(email, get_locale().language, gettext("Email already in use"),
|
||
|
|
gettext("We were unable to create the account as the email is already in use by %(display_name)s. Try a different email address.",
|
||
|
|
display_name=user_by_email.display_name))
|
||
|
|
return redirect(url_for("users.email_sent"))
|
||
|
|
elif EmailSubscription.query.filter_by(email=email, blacklisted=True).count() > 0:
|
||
|
|
flash(gettext("That email address has been unsubscribed/blacklisted, and cannot be used"), "danger")
|
||
|
|
return
|
||
|
|
|
||
|
|
user = User(username, False, email)
|
||
|
|
user.notification_preferences = UserNotificationPreferences(user)
|
||
|
|
if display_name:
|
||
|
|
user.display_name = display_name
|
||
|
|
db.session.add(user)
|
||
|
|
|
||
|
|
return user
|