def run(request, script_id):
""" Execute utility script
"""
try:
utility = Utility.objects.get(pk=script_id)
except:
raise Http404
last_runs = Results.objects.filter(utility=utility).order_by('-run_date')
if last_runs and last_runs[0].parameters:
parameter_string = last_runs[0].parameters
else:
parameter_string = Parameter.objects.get_param_string(utility)
if request.method == 'POST':
form = UtilityDetailForm(request.POST, instance=utility)
parameters = ParameterStringForm(request.POST)
if form.is_valid():
return StreamingHttpResponse(execute(utility, form, parameters))
else:
return HttpResponse('Error Processing Form.')
else:
form = UtilityDetailForm(instance=utility)
parameters = ParameterStringForm(initial={'parameter_string': parameter_string})
return render_to_response('run.html',
{'utility': utility,
'form': form,
'parameters': parameters},
context_instance=RequestContext(request))
def detail(request, script_id):
""" Return details about specific script
"""
ParameterFormSet = get_utility_formset()
try:
utility = Utility.objects.get(pk=script_id)
except:
raise Http404
if request.method == 'POST':
form = UtilityDetailForm(request.POST, instance=utility)
formset = ParameterFormSet(request.POST, instance=utility)
if form.is_valid() and formset.is_valid():
form.save()
formset.save()
return HttpResponseRedirect(request.META['HTTP_REFERER'])
else:
form = UtilityDetailForm(instance=utility)
formset = ParameterFormSet(instance=utility)
return render_to_response('detail.html',
{'utility': utility,
'form': form,
'formset': formset},
context_instance=RequestContext(request))
def detail(request, script_id):
""" Return details about specific script
"""
ParameterFormSet = get_utility_formset()
try:
utility = Utility.objects.get(pk=script_id)
except:
raise Http404
if request.method == 'POST':
form = UtilityDetailForm(request.POST, instance=utility)
formset = ParameterFormSet(request.POST, instance=utility)
if form.is_valid() and formset.is_valid():
form.save()
formset.save()
return HttpResponseRedirect(request.META['HTTP_REFERER'])
else:
form = UtilityDetailForm(instance=utility)
formset = ParameterFormSet(instance=utility)
return render_to_response('detail.html', {
'utility': utility,
'form': form,
'formset': formset
},
context_instance=RequestContext(request))
