def get_floating_ip(request, floating_ip_id):
"""Return information for a floating IP."""
userid = request.user_uniq
floating_ip = util.get_floating_ip_by_id(userid, floating_ip_id)
request.serialization = "json"
data = json.dumps({"floatingip": ip_to_dict(floating_ip)})
return HttpResponse(data, status=200)
def get_floating_ip(request, floating_ip_id):
"""Return information for a floating IP."""
userid = request.user_uniq
floating_ip = util.get_floating_ip_by_id(userid, floating_ip_id)
request.serialization = "json"
data = json.dumps({"floatingip": ip_to_dict(floating_ip)})
return HttpResponse(data, status=200)
def reassign_floating_ip(
floating_ip_id, project, shared_to_project, credentials,
atomic_context=None):
floating_ip = util.get_floating_ip_by_id(credentials,
floating_ip_id,
for_update=True)
if not credentials.is_admin and credentials.userid != floating_ip.userid:
raise faults.Forbidden("Action 'reassign' is allowed only to the owner"
" of the floating IP.")
validate_ip_action(floating_ip, "REASSIGN", silent=False)
if floating_ip.project == project:
if floating_ip.shared_to_project != shared_to_project:
log.info("%s floating_ip %s to project %s",
"Sharing" if shared_to_project else "Unsharing",
floating_ip, project)
floating_ip.shared_to_project = shared_to_project
floating_ip.save()
else:
action_fields = {"to_project": project,
"from_project": floating_ip.project}
log.info("Reassigning floating_ip %s from project %s to %s, shared: %s",
floating_ip, floating_ip.project, project, shared_to_project)
floating_ip.project = project
floating_ip.shared_to_project = shared_to_project
floating_ip.save()
quotas.issue_and_accept_commission(floating_ip, action="REASSIGN",
action_fields=action_fields,
atomic_context=atomic_context)
return floating_ip
def release_floating_ip(request, floating_ip_id):
"""Release a floating IP."""
userid = request.user_uniq
log.info("release_floating_ip '%s'. User '%s'.", floating_ip_id, userid)
floating_ip = util.get_floating_ip_by_id(userid, floating_ip_id,
for_update=True)
ips.delete_floating_ip(floating_ip)
log.info("User '%s' released IP '%s", userid, floating_ip)
return HttpResponse(status=204)
def release_floating_ip(request, floating_ip_id):
"""Release a floating IP."""
userid = request.user_uniq
log.info("release_floating_ip '%s'. User '%s'.", floating_ip_id, userid)
floating_ip = util.get_floating_ip_by_id(userid, floating_ip_id,
for_update=True)
ips.delete_floating_ip(floating_ip)
log.info("User '%s' released IP '%s", userid, floating_ip)
return HttpResponse(status=204)
def release_floating_ip(request, floating_ip_id):
"""Release a floating IP."""
userid = request.user_uniq
log.debug("User: %s, Floating IP: %s, Action: delete",
request.user_uniq, floating_ip_id)
floating_ip = util.get_floating_ip_by_id(userid, request.user_projects,
floating_ip_id, for_update=True)
ips.delete_floating_ip(floating_ip)
log.info("User %s deleted floating IP %s", request.user_uniq,
floating_ip.id)
return HttpResponse(status=204)
def _delete_floating_ip(floating_ip_id, credentials, atomic_context=None):
floating_ip = util.get_floating_ip_by_id(credentials,
floating_ip_id, for_update=True)
validate_ip_action(floating_ip, "DELETE", silent=False)
# Lock network to prevent deadlock
Network.objects.select_for_update().get(id=floating_ip.network_id)
# Return the address of the floating IP back to pool
floating_ip.release_address()
# And mark the floating IP as deleted
floating_ip.deleted = True
floating_ip.save()
# Release quota for floating IP
quotas.issue_and_accept_commission(floating_ip, action="DESTROY",
atomic_context=atomic_context)
return floating_ip
def release_floating_ip(request, floating_ip_id):
"""Release a floating IP."""
userid = request.user_uniq
log.debug("User: %s, Floating IP: %s, Action: delete", request.user_uniq,
floating_ip_id)
floating_ip = util.get_floating_ip_by_id(userid,
request.user_projects,
floating_ip_id,
for_update=True)
ips.delete_floating_ip(floating_ip)
log.info("User %s deleted floating IP %s", request.user_uniq,
floating_ip.id)
return HttpResponse(status=204)
def _delete_floating_ip(floating_ip_id, credentials, atomic_context=None):
floating_ip = util.get_floating_ip_by_id(credentials,
floating_ip_id,
for_update=True)
validate_ip_action(floating_ip, "DELETE", silent=False)
# Lock network to prevent deadlock
Network.objects.select_for_update().get(id=floating_ip.network_id)
# Return the address of the floating IP back to pool
floating_ip.release_address()
# And mark the floating IP as deleted
floating_ip.deleted = True
floating_ip.save()
# Release quota for floating IP
quotas.issue_and_accept_commission(floating_ip,
action="DESTROY",
atomic_context=atomic_context)
return floating_ip
def floating_ip_action_demux(request, floating_ip_id):
userid = request.user_uniq
req = utils.get_json_body(request)
log.debug('floating_ip_action %s %s', floating_ip_id, req)
if len(req) != 1:
raise faults.BadRequest('Malformed request.')
floating_ip = util.get_floating_ip_by_id(userid,
floating_ip_id,
for_update=True)
action = req.keys()[0]
try:
f = FLOATING_IP_ACTIONS[action]
except KeyError:
raise faults.BadRequest("Action %s not supported." % action)
action_args = req[action]
if not isinstance(action_args, dict):
raise faults.BadRequest("Invalid argument.")
return f(request, floating_ip, action_args)
def floating_ip_action_demux(request, floating_ip_id):
userid = request.user_uniq
req = utils.get_json_body(request)
log.debug('floating_ip_action %s %s', floating_ip_id, req)
if len(req) != 1:
raise faults.BadRequest('Malformed request.')
floating_ip = util.get_floating_ip_by_id(userid,
floating_ip_id,
for_update=True)
action = req.keys()[0]
try:
f = FLOATING_IP_ACTIONS[action]
except KeyError:
raise faults.BadRequest("Action %s not supported." % action)
action_args = req[action]
if not isinstance(action_args, dict):
raise faults.BadRequest("Invalid argument.")
return f(request, floating_ip, action_args)
def reassign_floating_ip(floating_ip_id,
project,
shared_to_project,
credentials,
atomic_context=None):
floating_ip = util.get_floating_ip_by_id(credentials,
floating_ip_id,
for_update=True)
if not credentials.is_admin and credentials.userid != floating_ip.userid:
raise faults.Forbidden("Action 'reassign' is allowed only to the owner"
" of the floating IP.")
validate_ip_action(floating_ip, "REASSIGN", silent=False)
if floating_ip.project == project:
if floating_ip.shared_to_project != shared_to_project:
log.info("%s floating_ip %s to project %s",
"Sharing" if shared_to_project else "Unsharing",
floating_ip, project)
floating_ip.shared_to_project = shared_to_project
floating_ip.save()
else:
action_fields = {
"to_project": project,
"from_project": floating_ip.project
}
log.info(
"Reassigning floating_ip %s from project %s to %s, shared: %s",
floating_ip, floating_ip.project, project, shared_to_project)
floating_ip.project = project
floating_ip.shared_to_project = shared_to_project
floating_ip.save()
quotas.issue_and_accept_commission(floating_ip,
action="REASSIGN",
action_fields=action_fields,
atomic_context=atomic_context)
return floating_ip
def get_floating_ip(request, floating_ip_id, view=_floatingip_details_view):
"""Return information for a floating IP."""
floating_ip = util.get_floating_ip_by_id(request.credentials,
floating_ip_id)
return HttpResponse(view(floating_ip), status=200)
def get_floating_ip(request, floating_ip_id, view=_floatingip_details_view):
"""Return information for a floating IP."""
floating_ip = util.get_floating_ip_by_id(request.credentials,
floating_ip_id)
return HttpResponse(view(floating_ip), status=200)
