def clean_pid(self):
pid = self.cleaned_data['pid']
if not unicode(pid).isnumeric():
raise forms.ValidationError("Problem ID must be a number")
try:
problem = Problem.objects.get(id=pid)
if not user_info.has_problem_auth(self.user, problem):
raise forms.ValidationError("You don't have permission to submit that problem")
except Problem.DoesNotExist:
logger.warning('Pid %s doe not exist' % pid)
raise forms.ValidationError('Problem of this pid does not exist')
return pid
def clean_pid(self):
pid = self.cleaned_data['pid']
if not unicode(pid).isnumeric():
raise forms.ValidationError("Problem ID must be a number")
try:
problem = Problem.objects.get(id=pid)
if not user_info.has_problem_auth(self.user, problem):
raise forms.ValidationError(
"You don't have permission to submit that problem")
except Problem.DoesNotExist:
logger.warning('Pid %s doe not exist' % pid)
raise forms.ValidationError('Problem of this pid does not exist')
return pid
def detail(request, pid):
user = validate_user(request.user)
tag_form = TagForm()
try:
problem = Problem.objects.get(pk=pid)
if not has_problem_auth(user, problem):
logger.warning("%s has no permission to see problem %d" % (user, problem.pk))
raise PermissionDenied()
except Problem.DoesNotExist:
logger.warning('problem %s not found' % (pid))
raise Http404('problem %s does not exist' % (pid))
problem.testcase = get_testcase(problem)
problem = verify_problem_code(problem)
return render_index(request, 'problem/detail.html', {'problem': problem, 'tag_form': tag_form})
def detail(request, pid):
user = validate_user(request.user)
tag_form = TagForm()
try:
problem = Problem.objects.get(pk=pid)
if not has_problem_auth(user, problem):
logger.warning(
"%s has no permission to see problem %d" % (user, problem.pk))
raise PermissionDenied()
except Problem.DoesNotExist:
logger.warning('problem %s not found' % (pid))
raise Http404('problem %s does not exist' % (pid))
problem.testcase = get_testcase(problem)
problem = verify_problem_code(problem)
problem.in_contest = check_in_contest(problem)
return render_index(request, 'problem/detail.html', {'problem': problem, 'tag_form': tag_form})
def download_partial(request, filename):
pid = filename.split('.')[0]
try:
problem = Problem.objects.get(pk=pid)
except:
raise Http404()
if not has_problem_auth(request.user, problem):
logger.warning("%s has no permission to download problem %d partial judge code"
% (request.user, problem.pk))
raise Http404()
try:
f = open(PARTIAL_PATH + filename, "r")
except IOError:
raise Http404()
response = HttpResponse(FileWrapper(f), content_type="text/plain")
response['Content-Disposition'] = 'attachment; filename=' + filename
return response
