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gns3-server/gns3server/handlers/virtualbox_handler.py
2015-02-08 14:44:56 -07:00

341 lines
12 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 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/>.
import os
from ..web.route import Route
from ..schemas.virtualbox import VBOX_CREATE_SCHEMA
from ..schemas.virtualbox import VBOX_UPDATE_SCHEMA
from ..schemas.virtualbox import VBOX_NIO_SCHEMA
from ..schemas.virtualbox import VBOX_CAPTURE_SCHEMA
from ..schemas.virtualbox import VBOX_OBJECT_SCHEMA
from ..modules.virtualbox import VirtualBox
from ..modules.project_manager import ProjectManager
class VirtualBoxHandler:
"""
API entry points for VirtualBox.
"""
@classmethod
@Route.get(
r"/virtualbox/vms",
status_codes={
200: "Success",
},
description="Get all VirtualBox VMs available")
def show(request, response):
vbox_manager = VirtualBox.instance()
vms = yield from vbox_manager.get_list()
response.json(vms)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms",
parameters={
"project_id": "UUID for the project"
},
status_codes={
201: "Instance created",
400: "Invalid request",
409: "Conflict"
},
description="Create a new VirtualBox VM instance",
input=VBOX_CREATE_SCHEMA,
output=VBOX_OBJECT_SCHEMA)
def create(request, response):
vbox_manager = VirtualBox.instance()
vm = yield from vbox_manager.create_vm(request.json.pop("name"),
request.match_info["project_id"],
request.json.get("vm_id"),
request.json.pop("vmname"),
request.json.pop("linked_clone"),
adapters=request.json.get("adapters", 0))
for name, value in request.json.items():
if hasattr(vm, name) and getattr(vm, name) != value:
setattr(vm, name, value)
response.set_status(201)
response.json(vm)
@classmethod
@Route.get(
r"/projects/{project_id}/virtualbox/vms/{vm_id}",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
200: "Success",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Get a VirtualBox VM instance",
output=VBOX_OBJECT_SCHEMA)
def show(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
response.json(vm)
@classmethod
@Route.put(
r"/projects/{project_id}/virtualbox/vms/{vm_id}",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
200: "Instance updated",
400: "Invalid request",
404: "Instance doesn't exist",
409: "Conflict"
},
description="Update a VirtualBox VM instance",
input=VBOX_UPDATE_SCHEMA,
output=VBOX_OBJECT_SCHEMA)
def update(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
for name, value in request.json.items():
if hasattr(vm, name) and getattr(vm, name) != value:
setattr(vm, name, value)
if name == "vmname":
yield from vm.rename_in_virtualbox()
if "adapters" in request.json:
adapters = int(request.json["adapters"])
if adapters != vm.adapters:
yield from vm.set_adapters(adapters)
response.json(vm)
@classmethod
@Route.delete(
r"/projects/{project_id}/virtualbox/vms/{vm_id}",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance deleted",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Delete a VirtualBox VM instance")
def delete(request, response):
# check the project_id exists
ProjectManager.instance().get_project(request.match_info["project_id"])
yield from VirtualBox.instance().delete_vm(request.match_info["vm_id"])
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/start",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance started",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Start a VirtualBox VM instance")
def start(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.start()
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/stop",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance stopped",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Stop a VirtualBox VM instance")
def stop(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.stop()
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/suspend",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance suspended",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Suspend a VirtualBox VM instance")
def suspend(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.suspend()
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/resume",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance resumed",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Resume a suspended VirtualBox VM instance")
def suspend(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.resume()
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/reload",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance"
},
status_codes={
204: "Instance reloaded",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Reload a VirtualBox VM instance")
def reload(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.reload()
response.set_status(204)
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/adapters/{adapter_id:\d+}/nio",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_id": "Adapter where the nio should be added"
},
status_codes={
201: "NIO created",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Add a NIO to a VirtualBox VM instance",
input=VBOX_NIO_SCHEMA,
output=VBOX_NIO_SCHEMA)
def create_nio(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
nio = vbox_manager.create_nio(vbox_manager.vboxmanage_path, request.json)
yield from vm.adapter_add_nio_binding(int(request.match_info["adapter_id"]), nio)
response.set_status(201)
response.json(nio)
@classmethod
@Route.delete(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/adapters/{adapter_id:\d+}/nio",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_id": "Adapter from where the nio should be removed"
},
status_codes={
204: "NIO deleted",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Remove a NIO from a VirtualBox VM instance")
def delete_nio(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
yield from vm.adapter_remove_nio_binding(int(request.match_info["adapter_id"]))
response.set_status(204)
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/adapters/{adapter_id:\d+}/start_capture",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_id": "Adapter to start a packet capture"
},
status_codes={
200: "Capture started",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Start a packet capture on a VirtualBox VM instance",
input=VBOX_CAPTURE_SCHEMA)
def start_capture(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
adapter_id = int(request.match_info["adapter_id"])
pcap_file_path = os.path.join(vm.project.capture_working_directory(), request.json["capture_file_name"])
vm.start_capture(adapter_id, pcap_file_path)
response.json({"pcap_file_path": pcap_file_path})
@Route.post(
r"/projects/{project_id}/virtualbox/vms/{vm_id}/adapters/{adapter_id:\d+}/stop_capture",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_id": "Adapter to stop a packet capture"
},
status_codes={
204: "Capture stopped",
400: "Invalid request",
404: "Instance doesn't exist"
},
description="Stop a packet capture on a VirtualBox VM instance")
def start_capture(request, response):
vbox_manager = VirtualBox.instance()
vm = vbox_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
vm.stop_capture(int(request.match_info["adapter_id"]))
response.set_status(204)