mirror of
https://github.com/GNS3/gns3-server
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158 lines
4.4 KiB
Python
158 lines
4.4 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2020 GNS3 Technologies Inc.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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API endpoints for images.
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"""
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import os
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import urllib.parse
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from fastapi import APIRouter, Request, status, HTTPException
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from fastapi.responses import FileResponse
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from typing import List
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from gns3server.compute.docker import Docker
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from gns3server.compute.dynamips import Dynamips
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from gns3server.compute.iou import IOU
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from gns3server.compute.qemu import Qemu
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router = APIRouter()
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@router.get("/docker/images")
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async def get_docker_images() -> List[str]:
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"""
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Get all Docker images.
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"""
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docker_manager = Docker.instance()
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return await docker_manager.list_images()
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@router.get("/dynamips/images")
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async def get_dynamips_images() -> List[str]:
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"""
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Get all Dynamips images.
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"""
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dynamips_manager = Dynamips.instance()
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return await dynamips_manager.list_images()
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@router.post("/dynamips/images/{filename:path}",
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status_code=status.HTTP_204_NO_CONTENT)
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async def upload_dynamips_image(filename: str, request: Request):
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"""
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Upload a Dynamips IOS image.
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"""
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dynamips_manager = Dynamips.instance()
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await dynamips_manager.write_image(urllib.parse.unquote(filename), request.stream())
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@router.get("/dynamips/images/{filename:path}")
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async def download_dynamips_image(filename: str):
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"""
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Download a Dynamips IOS image.
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"""
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dynamips_manager = Dynamips.instance()
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filename = urllib.parse.unquote(filename)
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image_path = dynamips_manager.get_abs_image_path(filename)
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if filename[0] == ".":
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raise HTTPException(status_code=status.HTTP_403_FORBIDDEN)
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if not os.path.exists(image_path):
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND)
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return FileResponse(image_path, media_type="application/octet-stream")
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@router.get("/iou/images")
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async def get_iou_images() -> List[str]:
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"""
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Get all IOU images.
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"""
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iou_manager = IOU.instance()
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return await iou_manager.list_images()
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@router.post("/iou/images/{filename:path}",
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status_code=status.HTTP_204_NO_CONTENT)
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async def upload_iou_image(filename: str, request: Request):
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"""
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Upload an IOU image.
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"""
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iou_manager = IOU.instance()
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await iou_manager.write_image(urllib.parse.unquote(filename), request.stream())
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@router.get("/iou/images/{filename:path}")
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async def download_iou_image(filename: str):
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"""
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Download an IOU image.
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"""
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iou_manager = IOU.instance()
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filename = urllib.parse.unquote(filename)
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image_path = iou_manager.get_abs_image_path(filename)
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if filename[0] == ".":
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raise HTTPException(status_code=status.HTTP_403_FORBIDDEN)
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if not os.path.exists(image_path):
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND)
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return FileResponse(image_path, media_type="application/octet-stream")
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@router.get("/qemu/images")
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async def get_qemu_images() -> List[str]:
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qemu_manager = Qemu.instance()
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return await qemu_manager.list_images()
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@router.post("/qemu/images/{filename:path}",
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status_code=status.HTTP_204_NO_CONTENT)
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async def upload_qemu_image(filename: str, request: Request):
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qemu_manager = Qemu.instance()
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await qemu_manager.write_image(urllib.parse.unquote(filename), request.stream())
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@router.get("/qemu/images/{filename:path}")
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async def download_qemu_image(filename: str):
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qemu_manager = Qemu.instance()
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filename = urllib.parse.unquote(filename)
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# Raise error if user try to escape
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if filename[0] == ".":
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raise HTTPException(status_code=status.HTTP_403_FORBIDDEN)
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image_path = qemu_manager.get_abs_image_path(filename)
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if not os.path.exists(image_path):
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND)
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return FileResponse(image_path, media_type="application/octet-stream")
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