def problem_init_view(request, problem):
problem = get_object_or_404(Problem, code=problem)
if not request.user.is_superuser and not problem.is_editable_by(
request.user):
raise Http404()
try:
with problem_data_storage.open(os.path.join(problem.code, 'init.yml'),
'rb') as f:
data = utf8text(f.read()).rstrip('\n')
except IOError:
raise Http404()
return render(
request, 'problem/yaml.html', {
'raw_source':
data,
'highlighted_source':
highlight_code(data, 'yaml'),
'title':
_('Generated init.yml for %s') % problem.name,
'content_title':
mark_safe(
escape(_('Generated init.yml for %s')) %
(format_html('<a href="{1}">{0}</a>', problem.name,
reverse('problem_detail', args=[problem.code])))),
})
def get(self, request, *args, **kwargs):
httpresp = super(UserPerformancePointsAjax, self).get(request, *args, **kwargs)
httpresp.render()
return JsonResponse({
'results': utf8text(httpresp.content),
'has_more': self.has_more,
})
def get(self, request, *args, **kwargs):
httpresp = super(UserPerformancePointsAjax, self).get(request, *args, **kwargs)
httpresp.render()
return JsonResponse({
'results': utf8text(httpresp.content),
'has_more': self.has_more,
})
def parse_proxy_protocol(self, line):
words = line.split()
if len(words) < 2:
raise Disconnect()
if words[1] == b'TCP4':
if len(words) != 6:
raise Disconnect()
self.client_address = (utf8text(words[2]), utf8text(words[4]))
self.server_address = (utf8text(words[3]), utf8text(words[5]))
elif words[1] == b'TCP6':
self.client_address = (utf8text(words[2]), utf8text(words[4]), 0,
0)
self.server_address = (utf8text(words[3]), utf8text(words[5]), 0,
0)
elif words[1] != b'UNKNOWN':
raise Disconnect()
def problem_init_view(request, problem):
problem = get_object_or_404(Problem, code=problem)
if not request.user.is_superuser and not problem.is_editable_by(request.user):
raise Http404()
try:
with problem_data_storage.open(os.path.join(problem.code, 'init.yml'), 'rb') as f:
data = utf8text(f.read()).rstrip('\n')
except IOError:
raise Http404()
return render(request, 'problem/yaml.html', {
'raw_source': data, 'highlighted_source': highlight_code(data, 'yaml'),
'title': _('Generated init.yml for %s') % problem.name,
'content_title': mark_safe(escape(_('Generated init.yml for %s')) % (
format_html('<a href="{1}">{0}</a>', problem.name,
reverse('problem_detail', args=[problem.code]))))
})
def __parse_proxy1(self, data):
self.__buffer += data
index = self.__buffer.find(b'\r\n')
if 0 <= index < 106:
proxy = data[:index].split()
if len(proxy) < 2:
return self.close()
if proxy[1] == b'TCP4':
if len(proxy) != 6:
return self.close()
self.client_address = (utf8text(proxy[2]), utf8text(proxy[4]))
self.server_address = (utf8text(proxy[3]), utf8text(proxy[5]))
elif proxy[1] == b'TCP6':
self.client_address = (utf8text(proxy[2]), utf8text(proxy[4]), 0, 0)
self.server_address = (utf8text(proxy[3]), utf8text(proxy[5]), 0, 0)
elif proxy[1] != b'UNKNOWN':
return self.close()
self.__type = self.__DATA
super(ProxyProtocolMixin, self)._recv_data(data[index+2:])
elif len(self.__buffer) > 107 or index > 105:
self.close()
def get_result(self, formula):
if self.type == 'tex':
return
hash = hashlib.sha1(utf8bytes(formula)).hexdigest()
formula = utf8text(formula)
if self.cache.has_file(hash, 'css'):
result = self.query_cache(hash)
else:
result = self.query_mathoid(formula, hash)
if not result:
return None
result['tex'] = formula
result['display'] = formula.startswith(r'\displaystyle')
return {
'mml': self.output_mml,
'msp': self.output_msp,
'svg': self.output_svg,
'jax': self.output_jax,
'png': self.output_png,
'raw': lambda x: x,
}[self.type](result)
