gns3-server/gns3server/handlers/iou_handler.py
2015-02-13 22:16:43 +01:00

244 lines
9.0 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/>.
from ..web.route import Route
from ..modules.port_manager import PortManager
from ..schemas.iou import IOU_CREATE_SCHEMA
from ..schemas.iou import IOU_UPDATE_SCHEMA
from ..schemas.iou import IOU_OBJECT_SCHEMA
from ..schemas.iou import IOU_NIO_SCHEMA
from ..modules.iou import IOU
class IOUHandler:
"""
API entry points for IOU.
"""
@classmethod
@Route.post(
r"/projects/{project_id}/iou/vms",
parameters={
"project_id": "UUID for the project"
},
status_codes={
201: "Instance created",
400: "Invalid request",
409: "Conflict"
},
description="Create a new IOU instance",
input=IOU_CREATE_SCHEMA,
output=IOU_OBJECT_SCHEMA)
def create(request, response):
iou = IOU.instance()
vm = yield from iou.create_vm(request.json["name"],
request.match_info["project_id"],
request.json.get("vm_id"),
console=request.json.get("console"),
console_host=PortManager.instance().console_host,
serial_adapters=request.json.get("serial_adapters"),
ethernet_adapters=request.json.get("ethernet_adapters"),
ram=request.json.get("ram"),
nvram=request.json.get("nvram"),
l1_keepalives=request.json.get("l1_keepalives"),
initial_config=request.json.get("initial_config")
)
vm.path = request.json.get("path", vm.path)
vm.iourc_path = request.json.get("iourc_path", vm.iourc_path)
response.set_status(201)
response.json(vm)
@classmethod
@Route.get(
r"/projects/{project_id}/iou/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 IOU instance",
output=IOU_OBJECT_SCHEMA)
def show(request, response):
iou_manager = IOU.instance()
vm = iou_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}/iou/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 IOU instance",
input=IOU_UPDATE_SCHEMA,
output=IOU_OBJECT_SCHEMA)
def update(request, response):
iou_manager = IOU.instance()
vm = iou_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
vm.name = request.json.get("name", vm.name)
vm.console = request.json.get("console", vm.console)
vm.path = request.json.get("path", vm.path)
vm.iourc_path = request.json.get("iourc_path", vm.iourc_path)
vm.ethernet_adapters = request.json.get("ethernet_adapters", vm.ethernet_adapters)
vm.serial_adapters = request.json.get("serial_adapters", vm.serial_adapters)
vm.ram = request.json.get("ram", vm.ram)
vm.nvram = request.json.get("nvram", vm.nvram)
vm.l1_keepalives = request.json.get("l1_keepalives", vm.l1_keepalives)
vm.initial_config = request.json.get("initial_config", vm.initial_config)
response.json(vm)
@classmethod
@Route.delete(
r"/projects/{project_id}/iou/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 IOU instance")
def delete(request, response):
yield from IOU.instance().delete_vm(request.match_info["vm_id"])
response.set_status(204)
@classmethod
@Route.post(
r"/projects/{project_id}/iou/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 IOU instance")
def start(request, response):
iou_manager = IOU.instance()
vm = iou_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}/iou/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 IOU instance")
def stop(request, response):
iou_manager = IOU.instance()
vm = iou_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}/iou/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 IOU instance")
def reload(request, response):
iou_manager = IOU.instance()
vm = iou_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}/iou/vms/{vm_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_number": "Network adapter where the nio is located",
"port_number": "Port 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 IOU instance",
input=IOU_NIO_SCHEMA,
output=IOU_NIO_SCHEMA)
def create_nio(request, response):
iou_manager = IOU.instance()
vm = iou_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
nio = iou_manager.create_nio(vm.iouyap_path, request.json)
vm.slot_add_nio_binding(int(request.match_info["adapter_number"]), int(request.match_info["port_number"]), nio)
response.set_status(201)
response.json(nio)
@classmethod
@Route.delete(
r"/projects/{project_id}/iou/vms/{vm_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio",
parameters={
"project_id": "UUID for the project",
"vm_id": "UUID for the instance",
"adapter_number": "Network adapter where the nio is located",
"port_number": "Port 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 IOU instance")
def delete_nio(request, response):
iou_manager = IOU.instance()
vm = iou_manager.get_vm(request.match_info["vm_id"], project_id=request.match_info["project_id"])
vm.slot_remove_nio_binding(int(request.match_info["adapter_number"]), int(request.match_info["port_number"]))
response.set_status(204)