def filter_domains(self, event, config):
urls = URL_RE.findall(URL_RE.sub('', event.content))
for url in urls:
try:
parsed = urllib.parse.urlparse(url)
except:
continue
if config.domains_whitelist and parsed.netloc.lower() not in config.domains_whitelist:
raise Censorship(CensorReason.DOMAIN, event, ctx={
'hit': 'whitelist',
'url': url,
'domain': parsed.netloc,
})
elif config.domains_blacklist and parsed.netloc.lower() in config.domains_blacklist:
raise Censorship(CensorReason.DOMAIN, event, ctx={
'hit': 'blacklist',
'url': url,
'domain': parsed.netloc
})
else:
raise Censorship(CensorReason.DOMAIN, event, ctx={
'hit': 'other',
'url': url,
'domain': parsed.netloc
})
def filter_domains(self, event, config):
urls = URL_RE.findall(INVITE_LINK_RE.sub('', event.content))
if event.author.id in event.config.ignored_users:
return
for url in urls:
try:
parsed = urlparse.urlparse(url)
except:
continue
if (config.domains_whitelist or not config.domains_blacklist)\
and parsed.netloc.lower() not in config.domains_whitelist:
raise Censorship(CensorReason.DOMAIN,
event,
ctx={
'hit': 'whitelist',
'url': url,
'domain': parsed.netloc,
})
elif config.domains_blacklist and parsed.netloc.lower(
) in config.domains_blacklist:
raise Censorship(CensorReason.DOMAIN,
event,
ctx={
'hit': 'blacklist',
'url': url,
'domain': parsed.netloc
})
def check_message_simple(self, event, member, rule):
def check_bucket(name, base_text, func):
check, bucket = rule.get_bucket(name, event.guild.id)
if not bucket:
return
if not bucket.check(event.author.id,
func(event) if callable(func) else func):
raise Violation(
rule, check, event, member, name.upper(), base_text +
' ({} / {}s)'.format(bucket.count(event.author.id),
bucket.size(event.author.id)))
check_bucket('max_messages', 'Too Many Messages', 1)
check_bucket('max_mentions', 'Too Many Mentions',
lambda e: len(e.mentions))
check_bucket('max_links', 'Too Many Links',
lambda e: len(URL_RE.findall(e.message.content)))
check_bucket('max_upper_case', 'Too Many Capitals',
lambda e: len(UPPER_RE.findall(e.message.content)))
# TODO: unicode emoji too pls
check_bucket('max_emojis', 'Too Many Emojis',
lambda e: len(EMOJI_RE.findall(e.message.content)))
check_bucket(
'max_newlines', 'Too Many Newlines', lambda e: e.message.content.
count('\n') + e.message.content.count('\r'))
check_bucket('max_attachments', 'Too Many Attachments',
lambda e: len(e.message.attachments))
if rule.max_duplicates and rule.max_duplicates.interval and rule.max_duplicates.count:
self.check_duplicate_messages(event, member, rule)
def filter_domains(self, event, config):
urls = URL_RE.findall(INVITE_LINK_RE.sub('', event.content))
for url in urls:
try:
parsed = urlparse.urlparse(url)
if parsed.scheme == '':
parsed = urlparse.urlparse("https://"+url)
except:
continue
if (config.domains_whitelist or not config.domains_blacklist)\
and parsed.netloc.lower() not in config.domains_whitelist:
raise Censorship(CensorReason.DOMAIN, event, ctx={
'hit': 'whitelist',
'url': url,
'domain': parsed.netloc,
})
elif config.domains_blacklist and parsed.netloc.lower() in config.domains_blacklist:
raise Censorship(CensorReason.DOMAIN, event, ctx={
'hit': 'blacklist',
'url': url,
'domain': parsed.netloc
})