async def clearurl_hndlr(event):
if event.message.via_bot is not None: # Don't handle inline messages
return
if event.message.entities:
to_send = []
for entity in event.message.entities:
url = None
if isinstance(entity, MessageEntityTextUrl):
url = entity.url
elif isinstance(entity, MessageEntityUrl):
url = event.message.text[entity.offset:entity.offset +
entity.length]
if url is not None:
to_send.append(clear_url(url))
to_send_txt = "\n\n".join(i for i in to_send)
await event.reply(f"🧹 Cleaned URLs: "
f"\n{to_send_txt}",
link_preview=False)
else:
chat = await event.get_chat()
if isinstance(
chat, User
): # don't disturb the group, only throw error at private chat
await event.reply(
"The message did not contain any links for me to clean!")
raise events.StopPropagation
def intercept(info: interceptor.Request) -> None:
if not info.request_url.scheme().startswith('http'):
return
new_url = QUrl(clear_url(info.request_url.url()))
if new_host := redirects.get(new_url.host()):
new_url.setHost(new_host)
async def handler(event):
builder = event.builder
input_urls = []
if '\n' in event.text:
input_urls.extend(event.text.split('\n'))
if ' ' in event.text:
input_urls.extend(event.text.split(' '))
if input_urls:
result = "\n".join(clear_url(link) for link in input_urls)
else:
result = "No URLs found"
await event.answer(
[builder.article('🧹 Cleaned URLs', text=result, link_preview=False)])
async def on_message(self, message):
if message.author == client.user:
permissions = message.channel.guild.me.permissions_in(
message.channel)
# Suppress embeds for bot messages to avoid visual clutter
if permissions.manage_messages:
await message.edit(suppress=True)
# Add :wastebasket: emoji for easy deletion if necessary
if permissions.add_reactions and permissions.read_message_history:
await message.add_reaction('🗑')
# Extract links and clean
urls = re.findall('(?P<url>https?://[^\s]+)', message.content)
cleaned = []
for url in urls:
if clear_url(url) != url:
cleaned.append(clear_url(url))
# Send message and add reactions
if cleaned:
text = 'It appears that you have sent one or more links with tracking parameters. Below are the same links with those fields removed:\n' + '\n'.join(
cleaned)
await message.reply(text, mention_author=False)
async def handler(event):
builder = event.builder
input_urls = []
if "\n" in event.text:
input_urls.extend(event.text.split("\n"))
# if no new line found, (i.e) just one link
if len(event.text) and not input_urls:
input_urls = [event.text]
if input_urls:
result = "\n".join(clear_url(link) for link in input_urls)
else:
result = "No URLs found"
await event.answer(
[builder.article("🧹 Cleaned URLs", text=result, link_preview=False)])
async def clearurl_hndlr(event):
if event.message.via_bot is not None: # Don't handle inline messages by other bots
return
if event.message.entities:
to_send = []
input_urls = set()
for input_url in url_re.finditer(event.message.text):
input_urls.add(input_url.group())
# Get url from formatted entities
for entity in event.message.entities:
if isinstance(entity, MessageEntityTextUrl):
input_urls.add(entity.url)
if input_urls:
for url in input_urls:
clean_url = clear_url(url)
if url != clean_url:
to_send.append(clean_url)
if to_send:
to_send_txt = "\n\n".join(i for i in to_send)
try:
await event.reply(f"🧹 Cleaned URLs: "
f"\n{to_send_txt}",
link_preview=False)
except ChatWriteForbiddenError:
# bot could send to the user (who added this bot to group), since we are not storing any details,
# the only way to handle is to ignore
pass
except SlowModeWaitError: # FIXME schedule the msg to be sent after wait period
pass
else:
chat = await event.get_chat()
if isinstance(
chat, User
): # don't disturb the group, only show at private chat
await event.reply("No unclean links found!")
else:
chat = await event.get_chat()
if isinstance(
chat, User
): # don't disturb the group, only throw error at private chat
await event.reply(
"The message did not contain any links for me to clean!")
raise events.StopPropagation
