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webvirtcloud/secrets/views.py

85 lines
2.9 KiB
Python

from secrets.forms import AddSecret
from admin.decorators import superuser_only
from computes.models import Compute
from django.contrib import messages
from django.http import HttpResponseRedirect
from django.shortcuts import get_object_or_404, render
from libvirt import (
VIR_SECRET_USAGE_TYPE_CEPH,
VIR_SECRET_USAGE_TYPE_ISCSI,
VIR_SECRET_USAGE_TYPE_NONE,
VIR_SECRET_USAGE_TYPE_TLS,
VIR_SECRET_USAGE_TYPE_VOLUME,
libvirtError,
)
from vrtManager.secrets import wvmSecrets
@superuser_only
def secrets(request, compute_id):
"""
:param request:
:param compute_id:
:return:
"""
secrets_all = []
compute = get_object_or_404(Compute, pk=compute_id)
secret_usage_types = {
VIR_SECRET_USAGE_TYPE_NONE: "none",
VIR_SECRET_USAGE_TYPE_VOLUME: "volume",
VIR_SECRET_USAGE_TYPE_CEPH: "ceph",
VIR_SECRET_USAGE_TYPE_ISCSI: "iscsi",
VIR_SECRET_USAGE_TYPE_TLS: "tls",
}
try:
conn = wvmSecrets(compute.hostname, compute.login, compute.password, compute.type)
secrets = conn.get_secrets()
for uuid in secrets:
secrt = conn.get_secret(uuid)
try:
secrt_value = conn.get_secret_value(uuid)
except libvirtError:
secrt_value = None
secrets_all.append(
{
"usage": secrt.usageID(),
"uuid": secrt.UUIDString(),
"usageType": secret_usage_types[secrt.usageType()],
"value": secrt_value,
}
)
if request.method == "POST":
if "create" in request.POST:
form = AddSecret(request.POST)
if form.is_valid():
data = form.cleaned_data
conn.create_secret(
data["ephemeral"],
data["private"],
data["usage_type"],
data["data"],
)
return HttpResponseRedirect(request.get_full_path())
else:
for msg_err in form.errors.values():
messages.error(request, msg_err.as_text())
if "delete" in request.POST:
uuid = request.POST.get("uuid", "")
conn.delete_secret(uuid)
return HttpResponseRedirect(request.get_full_path())
if "set_value" in request.POST:
uuid = request.POST.get("uuid", "")
value = request.POST.get("value", "")
try:
conn.set_secret_value(uuid, value)
except Exception as err:
messages.error(request, err)
return HttpResponseRedirect(request.get_full_path())
except libvirtError as err:
messages.error(request, err)
return render(request, "secrets.html", locals())