def verifyredditcodeposted(request):
code = request.POST['code']
sig = request.POST['sig']
if code != tornado_cookies.validate_cookie('code', sig):
log.error("verifyredditcodeposted signature failed with (code, sig)", code, sig)
raise ValueError('Invalid signature')
content = get_reddit_content()
comments = content[1]['data']['children']
comments_with_code = []
for c in comments:
try:
if code in c['data']['body']:
comments_with_code.append(c)
except KeyError:
log.debug("verifyredditcodeposted could not parse comment", c)
continue
if not comments_with_code:
log.debug("verifyredditcodeposted found no comment with code", code)
return dict(success=False)
comments_with_code.sort(key=lambda x:x['data']['created_utc'])
original_comment = comments_with_code[0]
username = original_comment['data']['author']
return dict(success=True,
username=username,
usersig=tornado_cookies.generate_secure_cookie('username', username))
def clean(self):
username = self.cleaned_data['username']
usersig = self.cleaned_data['usersig']
if username != tornado_cookies.validate_cookie('username', usersig):
raise forms.ValidationError('Invalid signature -- please start over :(')
return self.cleaned_data
