def validate_system_create_form(request):
system = None
post_data = copy(request.POST)
if not post_data.get('ctnr'):
post_data['ctnr'] = request.session['ctnr'].id
system_form = ExtendedSystemForm(post_data)
if system_form.is_valid():
system = system_form.save()
post_data['system'] = system.id
else:
return HttpResponse(json.dumps({'errors': system_form.errors}))
if post_data.get('interface_type', None) == 'static_interface':
try:
post_data['ip_type'] = ipaddr.IPAddress(
post_data.get('ip_str', None)).version
except:
post_data['ip_type'] = None
form = StaticInterfaceForm(post_data)
else:
form = DynamicInterfaceForm(post_data)
if form.is_valid():
try:
form.save()
return HttpResponse(
json.dumps({
'success': True,
'system_id': system.id
}))
except ValidationError as e:
if form.errors is None:
form.errors = ErrorDict()
form.errors.update(e.message_dict)
return HttpResponse(json.dumps({'errors': form.errors}))
else:
if system:
system.delete()
return HttpResponse(json.dumps({'errors': form.errors}))
def validate_system_create_form(request):
system = None
post_data = copy(request.POST)
if not post_data.get('ctnr'):
post_data['ctnr'] = request.session['ctnr'].id
system_form = ExtendedSystemForm(post_data)
if system_form.is_valid():
system = system_form.save()
post_data['system'] = system.id
else:
return HttpResponse(json.dumps({'errors': system_form.errors}))
if post_data.get('interface_type', None) == 'static_interface':
try:
post_data['ip_type'] = ipaddr.IPAddress(
post_data.get('ip_str', None)).version
except:
post_data['ip_type'] = None
form = StaticInterfaceForm(post_data)
else:
form = DynamicInterfaceForm(post_data)
if form.is_valid():
try:
form.save()
return HttpResponse(json.dumps(
{'success': True, 'system_id': system.id}))
except ValidationError as e:
if form.errors is None:
form.errors = ErrorDict()
form.errors.update(e.message_dict)
return HttpResponse(json.dumps({'errors': form.errors}))
else:
if system:
system.delete()
return HttpResponse(json.dumps({'errors': form.errors}))
def system_create_view(request):
if request.method == 'POST':
return validate_system_create_form(request)
initial_type = None
static_form = StaticInterfaceForm()
dynamic_form = DynamicInterfaceForm()
system_form = ExtendedSystemForm()
if(request.GET.get('initial', None)):
initial_type = request.GET['interface_type']
system_form = ExtendedSystemForm(
initial={'interface_type': initial_type})
system_form.fields['interface_type'].widget = forms.HiddenInput()
if request.GET.get('ip_str', None):
static_form = StaticInterfaceForm(
initial={'ip_str': request.GET['ip_str']})
static_form.fields['range'].widget = forms.HiddenInput()
static_form.fields['vrf'].widget = forms.HiddenInput()
static_form.fields['site'].widget = forms.HiddenInput()
static_form.fields['next_ip'].widget = forms.HiddenInput()
elif request.GET.get('range', None):
dynamic_form = DynamicInterfaceForm(
initial={'range': request.GET['range']})
dynamic_form.fields['vrf'].widget = forms.HiddenInput()
dynamic_form.fields['site'].widget = forms.HiddenInput()
Range = get_model('cyder', 'range')
static_form.fields['system'].widget = forms.HiddenInput()
static_form.fields['range'].queryset = Range.objects.filter(range_type='st')
dynamic_form.fields['system'].widget = forms.HiddenInput()
dynamic_form.fields['range'].queryset = Range.objects.filter(range_type='dy')
static_form.fields['ip_type'].widget = forms.HiddenInput()
# ctnr field shouldn't exist on these forms
dynamic_form.fields['ctnr'].widget = forms.HiddenInput()
static_form.fields['ctnr'].widget = forms.HiddenInput()
system_form.make_usable(request)
static_form.make_usable(request)
dynamic_form.make_usable(request)
return HttpResponse(json.dumps({
'form_title': 'Creating system',
'submit_btn_label': 'Create system',
'system_form': system_form.as_p(),
'static_form': static_form.as_p(),
'dynamic_form': dynamic_form.as_p(),
'initial_type': initial_type}))
def system_create_view(request):
static_form = StaticInterfaceForm()
dynamic_form = DynamicInterfaceForm()
system_form = ExtendedSystemForm()
if request.method == 'POST':
if (request.POST.get('initial', None)
and request.POST.get('interface_type', None)):
system_form = ExtendedSystemForm(
initial={'interface_type': request.POST['interface_type']})
if request.POST.get('ip_str', None):
static_form = StaticInterfaceForm(
initial={'ip_str': request.POST['ip_str']})
elif request.POST.get('range', None):
dynamic_form = DynamicInterfaceForm(
initial={'range': request.POST['range']})
else:
system = None
post_data = copy(request.POST)
if not post_data.get('ctnr'):
post_data['ctnr'] = request.session['ctnr'].id
system_form = ExtendedSystemForm(post_data)
if system_form.is_valid():
system = system_form.save()
post_data['system'] = system.id
else:
return HttpResponse(json.dumps({'errors': system_form.errors}))
if post_data.get('interface_type', None) == 'static_interface':
try:
post_data['ip_type'] = ipaddr.IPAddress(
post_data.get('ip_str', None)).version
except:
post_data['ip_type'] = None
form = StaticInterfaceForm(post_data)
static_form = form
else:
form = DynamicInterfaceForm(post_data)
dynamic_form = form
if form.is_valid():
try:
form.save()
return HttpResponse(
json.dumps({
'success': True,
'system_id': system.id
}))
except ValidationError as e:
if form.errors is None:
form.errors = ErrorDict()
form.errors.update(e.message_dict)
return HttpResponse(json.dumps({'errors': form.errors}))
else:
if system:
system.delete()
return HttpResponse(json.dumps({'errors': form.errors}))
static_form.fields['system'].widget = forms.HiddenInput()
dynamic_form.fields['system'].widget = forms.HiddenInput()
static_form.fields['ip_type'].widget = forms.HiddenInput()
if request.session['ctnr'].name != 'global':
dynamic_form.fields['ctnr'].widget = forms.HiddenInput()
static_form.fields['ctnr'].widget = forms.HiddenInput()
system_form.make_usable(request)
static_form.make_usable(request)
dynamic_form.make_usable(request)
initial_interface_type = request.GET.get('interface_type', '')
return render(
request, 'system/system_create.html', {
'system_form': system_form,
'static_form': static_form,
'dynamic_form': dynamic_form,
'initial_interface_type': initial_interface_type,
})
def system_create_view(request):
static_form = StaticInterfaceForm()
dynamic_form = DynamicInterfaceForm()
system_form = ExtendedSystemForm()
if request.method == 'POST':
if (request.POST.get('initial', None) and
request.POST.get('interface_type', None)):
system_form = ExtendedSystemForm(
initial={'interface_type': request.POST['interface_type']})
if request.POST.get('ip_str', None):
static_form = StaticInterfaceForm(
initial={'ip_str': request.POST['ip_str']})
elif request.POST.get('range', None):
dynamic_form = DynamicInterfaceForm(
initial={'range': request.POST['range']})
else:
system = None
post_data = copy(request.POST)
if not post_data.get('ctnr'):
post_data['ctnr'] = request.session['ctnr'].id
system_form = ExtendedSystemForm(post_data)
if system_form.is_valid():
system = system_form.save()
post_data['system'] = system.id
else:
return HttpResponse(json.dumps({'errors': system_form.errors}))
if post_data.get('interface_type', None) == 'static_interface':
try:
post_data['ip_type'] = ipaddr.IPAddress(
post_data.get('ip_str', None)).version
except:
post_data['ip_type'] = None
form = StaticInterfaceForm(post_data)
static_form = form
else:
form = DynamicInterfaceForm(post_data)
dynamic_form = form
if form.is_valid():
try:
form.save()
return HttpResponse(json.dumps(
{'success': True, 'system_id': system.id}))
except ValidationError as e:
if form.errors is None:
form.errors = ErrorDict()
form.errors.update(e.message_dict)
return HttpResponse(json.dumps({'errors': form.errors}))
else:
if system:
system.delete()
return HttpResponse(json.dumps({'errors': form.errors}))
static_form.fields['system'].widget = forms.HiddenInput()
dynamic_form.fields['system'].widget = forms.HiddenInput()
static_form.fields['ip_type'].widget = forms.HiddenInput()
if request.session['ctnr'].name != 'global':
dynamic_form.fields['ctnr'].widget = forms.HiddenInput()
static_form.fields['ctnr'].widget = forms.HiddenInput()
system_form.make_usable(request)
static_form.make_usable(request)
dynamic_form.make_usable(request)
initial_interface_type = request.GET.get('interface_type', '')
return render(request, 'system/system_create.html', {
'system_form': system_form,
'static_form': static_form,
'dynamic_form': dynamic_form,
'initial_interface_type': initial_interface_type,
})