mirror of
https://github.com/GNS3/gns3-server
synced 2024-12-27 01:08:33 +00:00
10fdd8fcf4
Param to connect to compute after creation Report compute unauthorized HTTP errors to client
347 lines
12 KiB
Python
347 lines
12 KiB
Python
#!/usr/bin/env python
|
|
#
|
|
# Copyright (C) 2020 GNS3 Technologies Inc.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
from uuid import UUID
|
|
from typing import Optional, List, Union
|
|
from sqlalchemy import select, update, delete, func
|
|
from sqlalchemy.ext.asyncio import AsyncSession
|
|
from sqlalchemy.orm import selectinload
|
|
|
|
from .base import BaseRepository
|
|
|
|
import gns3server.db.models as models
|
|
from gns3server import schemas
|
|
from gns3server.services import auth_service
|
|
|
|
import logging
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class UsersRepository(BaseRepository):
|
|
|
|
def __init__(self, db_session: AsyncSession) -> None:
|
|
|
|
super().__init__(db_session)
|
|
self._auth_service = auth_service
|
|
|
|
async def get_user(self, user_id: UUID) -> Optional[models.User]:
|
|
"""
|
|
Get an user by its ID.
|
|
"""
|
|
|
|
query = select(models.User).where(models.User.user_id == user_id)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().first()
|
|
|
|
async def get_user_by_username(self, username: str) -> Optional[models.User]:
|
|
"""
|
|
Get an user by its name.
|
|
"""
|
|
|
|
query = select(models.User).where(models.User.username == username)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().first()
|
|
|
|
async def get_user_by_email(self, email: str) -> Optional[models.User]:
|
|
"""
|
|
Get an user by its email.
|
|
"""
|
|
|
|
query = select(models.User).where(models.User.email == email)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().first()
|
|
|
|
async def get_users(self) -> List[models.User]:
|
|
"""
|
|
Get all users.
|
|
"""
|
|
|
|
query = select(models.User)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().all()
|
|
|
|
async def create_user(self, user: schemas.UserCreate) -> models.User:
|
|
"""
|
|
Create a new user.
|
|
"""
|
|
|
|
hashed_password = self._auth_service.hash_password(user.password.get_secret_value())
|
|
db_user = models.User(
|
|
username=user.username,
|
|
email=user.email,
|
|
full_name=user.full_name,
|
|
hashed_password=hashed_password
|
|
)
|
|
self._db_session.add(db_user)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(db_user)
|
|
return db_user
|
|
|
|
async def update_user(self, user_id: UUID, user_update: schemas.UserUpdate) -> Optional[models.User]:
|
|
"""
|
|
Update an user.
|
|
"""
|
|
|
|
update_values = user_update.dict(exclude_unset=True)
|
|
password = update_values.pop("password", None)
|
|
if password:
|
|
update_values["hashed_password"] = self._auth_service.hash_password(password=password.get_secret_value())
|
|
|
|
query = update(models.User).\
|
|
where(models.User.user_id == user_id).\
|
|
values(update_values)
|
|
|
|
await self._db_session.execute(query)
|
|
await self._db_session.commit()
|
|
user_db = await self.get_user(user_id)
|
|
if user_db:
|
|
await self._db_session.refresh(user_db) # force refresh of updated_at value
|
|
return user_db
|
|
|
|
async def delete_user(self, user_id: UUID) -> bool:
|
|
"""
|
|
Delete an user.
|
|
"""
|
|
|
|
query = delete(models.User).where(models.User.user_id == user_id)
|
|
result = await self._db_session.execute(query)
|
|
await self._db_session.commit()
|
|
return result.rowcount > 0
|
|
|
|
async def authenticate_user(self, username: str, password: str) -> Optional[models.User]:
|
|
"""
|
|
Authenticate user.
|
|
"""
|
|
|
|
user = await self.get_user_by_username(username)
|
|
if not user:
|
|
return None
|
|
# Allow user to be authenticated if hashed password in the db is null
|
|
# this is useful for manual password recovery like:
|
|
# sqlite3 gns3_controller.db "UPDATE users SET hashed_password = null WHERE username = 'admin';"
|
|
if user.hashed_password is None:
|
|
log.warning(f"User '{username}' has been authenticated without a password "
|
|
f"configured. Please set a new password.")
|
|
return user
|
|
if not self._auth_service.verify_password(password, user.hashed_password):
|
|
return None
|
|
|
|
# Backup the updated_at value
|
|
updated_at = user.updated_at
|
|
user.last_login = func.current_timestamp()
|
|
await self._db_session.commit()
|
|
# Restore the original updated_at value
|
|
# so it is not affected by the last login update
|
|
user.updated_at = updated_at
|
|
await self._db_session.commit()
|
|
return user
|
|
|
|
async def get_user_memberships(self, user_id: UUID) -> List[models.UserGroup]:
|
|
"""
|
|
Get all user memberships (user groups).
|
|
"""
|
|
|
|
query = select(models.UserGroup).\
|
|
join(models.UserGroup.users).\
|
|
filter(models.User.user_id == user_id)
|
|
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().all()
|
|
|
|
async def get_user_group(self, user_group_id: UUID) -> Optional[models.UserGroup]:
|
|
"""
|
|
Get an user group by its ID.
|
|
"""
|
|
|
|
query = select(models.UserGroup).where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().first()
|
|
|
|
async def get_user_group_by_name(self, name: str) -> Optional[models.UserGroup]:
|
|
"""
|
|
Get an user group by its name.
|
|
"""
|
|
|
|
query = select(models.UserGroup).where(models.UserGroup.name == name)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().first()
|
|
|
|
async def get_user_groups(self) -> List[models.UserGroup]:
|
|
"""
|
|
Get all user groups.
|
|
"""
|
|
|
|
query = select(models.UserGroup)
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().all()
|
|
|
|
async def create_user_group(self, user_group: schemas.UserGroupCreate) -> models.UserGroup:
|
|
"""
|
|
Create a new user group.
|
|
"""
|
|
|
|
db_user_group = models.UserGroup(name=user_group.name)
|
|
self._db_session.add(db_user_group)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(db_user_group)
|
|
return db_user_group
|
|
|
|
async def update_user_group(
|
|
self,
|
|
user_group_id: UUID,
|
|
user_group_update: schemas.UserGroupUpdate
|
|
) -> Optional[models.UserGroup]:
|
|
"""
|
|
Update an user group.
|
|
"""
|
|
|
|
update_values = user_group_update.dict(exclude_unset=True)
|
|
query = update(models.UserGroup).\
|
|
where(models.UserGroup.user_group_id == user_group_id).\
|
|
values(update_values)
|
|
|
|
await self._db_session.execute(query)
|
|
await self._db_session.commit()
|
|
user_group_db = await self.get_user_group(user_group_id)
|
|
if user_group_db:
|
|
await self._db_session.refresh(user_group_db) # force refresh of updated_at value
|
|
return user_group_db
|
|
|
|
async def delete_user_group(self, user_group_id: UUID) -> bool:
|
|
"""
|
|
Delete an user group.
|
|
"""
|
|
|
|
query = delete(models.UserGroup).where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
await self._db_session.commit()
|
|
return result.rowcount > 0
|
|
|
|
async def add_member_to_user_group(
|
|
self,
|
|
user_group_id: UUID,
|
|
user: models.User
|
|
) -> Union[None, models.UserGroup]:
|
|
"""
|
|
Add a member to an user group.
|
|
"""
|
|
|
|
query = select(models.UserGroup).\
|
|
options(selectinload(models.UserGroup.users)).\
|
|
where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
user_group_db = result.scalars().first()
|
|
if not user_group_db:
|
|
return None
|
|
|
|
user_group_db.users.append(user)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(user_group_db)
|
|
return user_group_db
|
|
|
|
async def remove_member_from_user_group(
|
|
self,
|
|
user_group_id: UUID,
|
|
user: models.User
|
|
) -> Union[None, models.UserGroup]:
|
|
"""
|
|
Remove a member from an user group.
|
|
"""
|
|
|
|
query = select(models.UserGroup).\
|
|
options(selectinload(models.UserGroup.users)).\
|
|
where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
user_group_db = result.scalars().first()
|
|
if not user_group_db:
|
|
return None
|
|
|
|
user_group_db.users.remove(user)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(user_group_db)
|
|
return user_group_db
|
|
|
|
async def get_user_group_members(self, user_group_id: UUID) -> List[models.User]:
|
|
"""
|
|
Get all members from an user group.
|
|
"""
|
|
|
|
query = select(models.User).\
|
|
join(models.User.groups).\
|
|
filter(models.UserGroup.user_group_id == user_group_id)
|
|
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().all()
|
|
|
|
async def add_role_to_user_group(
|
|
self,
|
|
user_group_id: UUID,
|
|
role: models.Role
|
|
) -> Union[None, models.UserGroup]:
|
|
"""
|
|
Add a role to an user group.
|
|
"""
|
|
|
|
query = select(models.UserGroup).\
|
|
options(selectinload(models.UserGroup.roles)).\
|
|
where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
user_group_db = result.scalars().first()
|
|
if not user_group_db:
|
|
return None
|
|
|
|
user_group_db.roles.append(role)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(user_group_db)
|
|
return user_group_db
|
|
|
|
async def remove_role_from_user_group(
|
|
self,
|
|
user_group_id: UUID,
|
|
role: models.Role
|
|
) -> Union[None, models.UserGroup]:
|
|
"""
|
|
Remove a role from an user group.
|
|
"""
|
|
|
|
query = select(models.UserGroup).\
|
|
options(selectinload(models.UserGroup.roles)).\
|
|
where(models.UserGroup.user_group_id == user_group_id)
|
|
result = await self._db_session.execute(query)
|
|
user_group_db = result.scalars().first()
|
|
if not user_group_db:
|
|
return None
|
|
|
|
user_group_db.roles.remove(role)
|
|
await self._db_session.commit()
|
|
await self._db_session.refresh(user_group_db)
|
|
return user_group_db
|
|
|
|
async def get_user_group_roles(self, user_group_id: UUID) -> List[models.Role]:
|
|
"""
|
|
Get all roles from an user group.
|
|
"""
|
|
|
|
query = select(models.Role). \
|
|
options(selectinload(models.Role.permissions)). \
|
|
join(models.UserGroup.roles). \
|
|
filter(models.UserGroup.user_group_id == user_group_id)
|
|
|
|
result = await self._db_session.execute(query)
|
|
return result.scalars().all()
|