2026-09-27 15:55:10 +03:00

226 lines
7.3 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/>.
from fastapi import FastAPI, Request, Depends
from fastapi.responses import JSONResponse
from starlette.exceptions import HTTPException as StarletteHTTPException
from gns3server.controller.gns3vm.gns3_vm_error import GNS3VMError
from gns3server.compute.error import ImageMissingError, NodeError
from gns3server.compute.ubridge.ubridge_error import UbridgeError
from .dependencies.authentication import compute_authentication
from gns3server.compute.compute_error import (
ComputeError,
ComputeNotFoundError,
ComputeTimeoutError,
ComputeForbiddenError,
ComputeUnauthorizedError,
)
from . import capabilities
from . import compute
from . import projects
from . import notifications
from . import images
from . import atm_switch_nodes
from . import cloud_nodes
from . import docker_nodes
from . import dynamips_nodes
from . import ethernet_hub_nodes
from . import ethernet_switch_nodes
from . import frame_relay_switch_nodes
from . import iou_nodes
from . import nat_nodes
from . import qemu_nodes
from . import virtualbox_nodes
from . import vmware_nodes
from . import vpcs_nodes
import logging
log = logging.getLogger(__name__)
compute_api = FastAPI(
title="GNS3 compute API",
description="This page describes the private compute API for GNS3. PLEASE DO NOT USE DIRECTLY!",
version="3.0.0",
)
compute_api.state.controller_host = None
@compute_api.exception_handler(ComputeError)
async def compute_error_handler(request: Request, exc: ComputeError):
log.error(f"Compute error: {exc}")
return JSONResponse(
status_code=409,
content={"message": str(exc)},
)
@compute_api.exception_handler(ComputeTimeoutError)
async def compute_timeout_error_handler(request: Request, exc: ComputeTimeoutError):
log.error(f"Compute timeout error: {exc}")
return JSONResponse(
status_code=408,
content={"message": str(exc)},
)
@compute_api.exception_handler(ComputeUnauthorizedError)
async def compute_unauthorized_error_handler(request: Request, exc: ComputeUnauthorizedError):
log.error(f"Compute unauthorized error: {exc}")
return JSONResponse(
status_code=401,
content={"message": str(exc)},
)
@compute_api.exception_handler(ComputeForbiddenError)
async def compute_forbidden_error_handler(request: Request, exc: ComputeForbiddenError):
log.error(f"Compute forbidden error: {exc}")
return JSONResponse(
status_code=403,
content={"message": str(exc)},
)
@compute_api.exception_handler(ComputeNotFoundError)
async def compute_not_found_error_handler(request: Request, exc: ComputeNotFoundError):
log.error(f"Compute not found error: {exc}")
return JSONResponse(
status_code=404,
content={"message": str(exc)},
)
@compute_api.exception_handler(GNS3VMError)
async def compute_gns3vm_error_handler(request: Request, exc: GNS3VMError):
log.error(f"Compute GNS3 VM error: {exc}")
return JSONResponse(
status_code=409,
content={"message": str(exc)},
)
@compute_api.exception_handler(ImageMissingError)
async def image_missing_error_handler(request: Request, exc: ImageMissingError):
log.error(f"Compute image missing error: {exc}")
return JSONResponse(
status_code=409,
content={"message": str(exc), "image": exc.image, "exception": exc.__class__.__name__},
)
@compute_api.exception_handler(NodeError)
async def node_error_handler(request: Request, exc: NodeError):
log.error(f"Compute node error: {exc}")
return JSONResponse(
status_code=409,
content={"message": str(exc), "exception": exc.__class__.__name__},
)
@compute_api.exception_handler(UbridgeError)
async def ubridge_error_handler(request: Request, exc: UbridgeError):
log.error(f"Compute uBridge error: {exc}")
return JSONResponse(
status_code=409,
content={"message": str(exc), "exception": exc.__class__.__name__},
)
# make sure the content key is "message", not "detail" per default
@compute_api.exception_handler(StarletteHTTPException)
async def http_exception_handler(request: Request, exc: StarletteHTTPException):
return JSONResponse(
status_code=exc.status_code,
content={"message": exc.detail},
)
compute_api.include_router(capabilities.router, dependencies=[Depends(compute_authentication)], tags=["Capabilities"])
compute_api.include_router(compute.router, dependencies=[Depends(compute_authentication)], tags=["Compute"])
compute_api.include_router(notifications.router, tags=["Notifications"])
compute_api.include_router(projects.router, dependencies=[Depends(compute_authentication)], tags=["Projects"])
compute_api.include_router(images.router, dependencies=[Depends(compute_authentication)], tags=["Images"])
compute_api.include_router(
atm_switch_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/atm_switch/nodes",
tags=["ATM switch"],
)
compute_api.include_router(
cloud_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/cloud/nodes",
tags=["Cloud nodes"],
)
compute_api.include_router(docker_nodes.router, prefix="/projects/{project_id}/docker/nodes", tags=["Docker nodes"])
compute_api.include_router(
dynamips_nodes.router, prefix="/projects/{project_id}/dynamips/nodes", tags=["Dynamips nodes"]
)
compute_api.include_router(
ethernet_hub_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/ethernet_hub/nodes",
tags=["Ethernet hub nodes"],
)
compute_api.include_router(
ethernet_switch_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/ethernet_switch/nodes",
tags=["Ethernet switch nodes"],
)
compute_api.include_router(
frame_relay_switch_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/frame_relay_switch/nodes",
tags=["Frame Relay switch nodes"],
)
compute_api.include_router(iou_nodes.router, prefix="/projects/{project_id}/iou/nodes", tags=["IOU nodes"])
compute_api.include_router(
nat_nodes.router,
dependencies=[Depends(compute_authentication)],
prefix="/projects/{project_id}/nat/nodes",
tags=["NAT nodes"],
)
compute_api.include_router(qemu_nodes.router, prefix="/projects/{project_id}/qemu/nodes", tags=["Qemu nodes"])
compute_api.include_router(
virtualbox_nodes.router, prefix="/projects/{project_id}/virtualbox/nodes", tags=["VirtualBox nodes"]
)
compute_api.include_router(vmware_nodes.router, prefix="/projects/{project_id}/vmware/nodes", tags=["VMware nodes"])
compute_api.include_router(vpcs_nodes.router, prefix="/projects/{project_id}/vpcs/nodes", tags=["VPCS nodes"])