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gns3-server/gns3server/api/routes/controller/drawings.py
2023-10-09 13:16:12 +10:00

132 lines
4.0 KiB
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/>.
"""
API routes for drawings.
"""
from fastapi import APIRouter, Depends, status
from fastapi.encoders import jsonable_encoder
from typing import List
from uuid import UUID
from gns3server.controller import Controller
from gns3server.db.repositories.rbac import RbacRepository
from gns3server import schemas
from .dependencies.database import get_repository
from .dependencies.rbac import has_privilege
responses = {404: {"model": schemas.ErrorMessage, "description": "Project or drawing not found"}}
router = APIRouter(responses=responses)
@router.get(
"",
response_model=List[schemas.Drawing],
response_model_exclude_unset=True,
dependencies=[Depends(has_privilege("Drawing.Audit"))]
)
async def get_drawings(project_id: UUID) -> List[schemas.Drawing]:
"""
Return the list of all drawings for a given project.
Required privilege: Drawing.Audit
"""
project = await Controller.instance().get_loaded_project(str(project_id))
if project.status == "closed":
# allow to retrieve drawings from a closed project
return project.drawings.values()
return [v.asdict() for v in project.drawings.values()]
@router.post(
"",
status_code=status.HTTP_201_CREATED,
response_model=schemas.Drawing,
dependencies=[Depends(has_privilege("Drawing.Allocate"))]
)
async def create_drawing(project_id: UUID, drawing_data: schemas.Drawing) -> schemas.Drawing:
"""
Create a new drawing.
Required privilege: Drawing.Allocate
"""
project = await Controller.instance().get_loaded_project(str(project_id))
drawing = await project.add_drawing(**jsonable_encoder(drawing_data, exclude_unset=True))
return drawing.asdict()
@router.get(
"/{drawing_id}",
response_model=schemas.Drawing,
response_model_exclude_unset=True,
dependencies=[Depends(has_privilege("Drawing.Audit"))]
)
async def get_drawing(project_id: UUID, drawing_id: UUID) -> schemas.Drawing:
"""
Return a drawing.
Required privilege: Drawing.Audit
"""
project = await Controller.instance().get_loaded_project(str(project_id))
drawing = project.get_drawing(str(drawing_id))
return drawing.asdict()
@router.put(
"/{drawing_id}",
response_model=schemas.Drawing,
response_model_exclude_unset=True,
dependencies=[Depends(has_privilege("Drawing.Modify"))]
)
async def update_drawing(project_id: UUID, drawing_id: UUID, drawing_data: schemas.Drawing) -> schemas.Drawing:
"""
Update a drawing.
Required privilege: Drawing.Modify
"""
project = await Controller.instance().get_loaded_project(str(project_id))
drawing = project.get_drawing(str(drawing_id))
await drawing.update(**jsonable_encoder(drawing_data, exclude_unset=True))
return drawing.asdict()
@router.delete(
"/{drawing_id}",
status_code=status.HTTP_204_NO_CONTENT,
dependencies=[Depends(has_privilege("Drawing.Allocate"))]
)
async def delete_drawing(
project_id: UUID,
drawing_id: UUID,
rbac_repo: RbacRepository = Depends(get_repository(RbacRepository))
) -> None:
"""
Delete a drawing.
Required privilege: Drawing.Allocate
"""
project = await Controller.instance().get_loaded_project(str(project_id))
await project.delete_drawing(str(drawing_id))
await rbac_repo.delete_all_ace_starting_with_path(f"/drawings/{drawing_id}")