def new(request, from_host=False):
"""
View to Create a new host. (eventualy copied from an existing one)
"""
POST = HostForm.filter_querydict(request.user, request.POST)
add_fields = None
remote_addr = get_request_remote_addr(request)
if POST:
form = HostForm(request.user, remote_addr, POST)
if form.is_valid():
host, add_fields = form.save(POST=POST)
redir = POST.get('submit_button', False)
if redir == 'new':
form = HostForm(request.user, remote_addr)
elif redir == 'save':
return redirect(host)
elif redir == 'return':
return redirect('list_hosts')
else:
if from_host:
from_host = get_host_or_404(request.user, pk=from_host)
inst, comp = from_host.copy_instance()
form = HostForm(request.user, remote_addr, instance=inst)
form.log_action(u"consulté", from_host)
add_fields = AdditionnalFieldForm(comp, host=inst)
else:
form = HostForm(request.user, remote_addr)
return render_to_response('clariadmin/host.html', {
'form': form,
'prefix': '8',
'additionnal_fields': add_fields},
context_instance=RequestContext(request))
def modify(request, host_id):
"""
View to modify a Host.
"""
POST = HostForm.filter_querydict(request.user, request.POST)
host = get_host_or_404(request.user, pk=host_id)
prefix = str(host_id)
if request.is_ajax():
template = "clariadmin/ajax_host.html"
else:
template = "clariadmin/host.html"
remote_addr = get_request_remote_addr(request)
add_fields = AdditionnalFieldForm(host=host, prefix=prefix)
if POST:
form = HostForm(request.user, remote_addr,
POST, instance=host, prefix=prefix)
if POST.get("delete", False):
form.delete()
return redirect('list_hosts')
if form.is_valid():
host, add_fields = form.save(POST=POST, prefix=prefix)
redir = POST.get('submit_button', False)
if redir == 'new':
return redirect('new_host')
elif redir == 'save':
pass
elif redir == 'return':
return redirect('list_hosts')
else:
form = HostForm(request.user, remote_addr,
instance=host, prefix=prefix)
form.log_action(u"consulté")
return render_to_response(template, {
"form": form,
'additionnal_fields': add_fields,
'prefix': prefix,
'ajax': request.is_ajax(),
"host": host}, context_instance=RequestContext(request))
def softupdate_ip(request, ipaddress):
"""
This view is used for a "host" to self modify his
ip address (in HostIPLog).
The HostIPLog is used for security reasons in order not to
give public write access to Host.
"""
softupdate_key = settings.SOFTUPDATE_KEY
if request.POST.get("key", "invalid_key") != softupdate_key:
raise PermissionDenied()
# LC: UGGLY and not "portable"
STATUS_EN_SERVICE = 'En service'
def noanswer(reason=""):
message = """Modification impossible.\n"""
if reason and settings.DEBUG:
message += """%s\n""" % (reason,)
return HttpResponse(message, content_type="plain/text")
serial = request.POST.get("serial", None)
hostname = request.POST.get("hostname", None)
host = None
errmsgs = []
if serial:
hosts = Host.objects.filter(serial=serial)
if len(hosts) == 1:
host = hosts[0]
elif len(hosts) > 1:
for h in hosts:
if h.ip == ipaddress:
host = h
break
if not host:
errmsgs.append("Le host serial=%s est introuvable." % (serial,))
if hostname and not host:
hosts = Host.objects.filter(hostname=hostname,
status__description=STATUS_EN_SERVICE)
if len(hosts) == 1:
host = hosts[0]
elif len(hosts) > 1:
for h in hosts:
if h.ip == ipaddress:
host = h
break
# Get the last log entry
hostlogs = HostIPLog.objects.filter(host=host, log_ip=ipaddress) \
.order_by("-date")
if hostlogs:
hostlog = hostlogs[0]
else:
hostlog = HostIPLog(host=host, log_ip=ipaddress)
hostlog.log_queryfrom = get_request_remote_addr(request)
hostlog.log_hostname = request.POST.get('hostname', 'unknown')
hostlog.save()
return HttpResponse('ok.', content_type='plain/text')
