def get(self, request):
conn = get_conn()
vm_install_method = [
["install_method_iso", INSTALL_METHOD_ISO, 1],
["install_method_url", INSTALL_METHOD_URL, 0],
["install_method_pxe", INSTALL_METHOD_PXE, 0],
["install_method_import", INSTALL_METHOD_IMPORT, 0],
["install_method_container_app", INSTALL_METHOD_CONTAINER_APP, 0],
["install_method_container_o", INSTALL_METHOD_CONTAINER_OS, 0]
]
vm_host_space = VMCreator.host_space(conn)
vm_default_dir = VMCreator.default_dir(conn)
return Reply(RESPONSE_SUCCESS,
data={
"install_method":
vm_install_method,
"host_cpu_count":
conn.host_active_processor_count(),
"host_memory":
int(round((conn.host_memory_size() / 1024))),
"host_space":
vm_host_space,
"default_dir":
vm_default_dir
},
status=status.HTTP_200_OK,
CROS=True)
def post(self, request):
"""
POST method: Remove a new vm "delete"
"""
conn = get_conn()
vm_list = request.data.get("vm_list", [])
if not len(vm_list) and "getlist" in dir(request.data):
vm_list = request.data.getlist("vm_list[]", [])
if not len(vm_list):
return Reply(RESPONSE_ERROR,
data="query_params is required",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
vms = []
for vm_name in vm_list:
vm = conn.get_vm(vm_name)
if vm is None:
return Reply(RESPONSE_ERROR,
data="query_params is invalid",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
vms.append(vm)
for vm in vms:
vm.delete()
return Reply(RESPONSE_DONE, status=status.HTTP_200_OK, CROS=True)
def post(self, request):
"""
POST method: Create a new vm
"""
conn = get_conn()
vm_name = request.data.get("vm_name", None)
vm_install_method = request.data.get("vm_install_method", None)
vm_iso_path = request.data.get("vm_iso_path", None)
vm_os_type = request.data.get("vm_os_type", None)
vm_os_version = request.data.get("vm_os_version", None)
vm_cpu = request.data.get("vm_cpu", None)
vm_mem = request.data.get("vm_mem", None)
vm_storage_size = request.data.get("vm_storage_size", None)
# raise no param provide
if not vm_name or not vm_os_type or not vm_os_version or not (
vm_iso_path or not vm_install_method) or not (
vm_cpu or not vm_mem or not vm_storage_size):
return Reply(RESPONSE_ERROR,
data="query_params is required",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
# raise int param format invalid
try:
vm_install_method = int(vm_install_method)
vm_cpu = int(vm_cpu)
vm_mem = int(vm_mem)
vm_storage_size = int(vm_storage_size)
except Exception, e:
return Reply(RESPONSE_ERROR,
data="query_params is invalid",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
def get(self, request):
"""
GET method: Get vm list
"""
conn = get_conn()
vms = conn.list_vms()
vmlist = []
for vm in vms:
vmlist.append(_format_vm(vm))
return Reply(RESPONSE_SUCCESS,
data={"vms": vmlist},
status=status.HTTP_200_OK,
CROS=True)
def get(self, request):
"""
GET method: Get vm detail information
"""
conn = get_conn()
vm_name = request.GET.get("vm_name", None)
if vm_name is None:
return Reply(RESPONSE_ERROR,
data="query_params is required",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
vm = conn.get_vm(vm_name)
if vm is None:
return Reply(RESPONSE_ERROR,
data="vm '%s' not found" % vm_name,
status=status.HTTP_404_NOT_FOUND,
CROS=True)
return Reply(RESPONSE_SUCCESS,
data=_format_vm(vm, conn, v=True),
status=status.HTTP_200_OK,
CROS=True)
def post(self, request):
"""
POST method: Change vms lifecycle
"""
conn = get_conn()
vm_list = request.data.get("vm_list", [])
if not len(vm_list) and "getlist" in dir(request.data):
vm_list = request.data.getlist("vm_list[]", [])
vm_status = request.data.get("vm_status", None)
if not len(vm_list):
return Reply(RESPONSE_ERROR,
data="query_params is required",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
if not vm_status or (vm_status not in [
"shutdown", "reboot", "destroy", "reset", "startup", "suspend",
"resume"
]):
return Reply(RESPONSE_ERROR,
data="lifecycle status is invalid",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
vms = []
for vm_name in vm_list:
vm = conn.get_vm(vm_name)
if vm is None:
return Reply(RESPONSE_ERROR,
data="query_params is invalid",
status=status.HTTP_400_BAD_REQUEST,
CROS=True)
vms.append(vm)
for idx in range(len(vms)):
try:
getattr(vms[idx], vm_status)()
vms[idx] = True
except Exception, e:
vms[idx] = e