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Pre-compile arkhamdb URL regex

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This commit is contained in:
Adam Goldsmith 2021-05-02 23:26:36 -04:00
parent 4ba198c00e
commit add2e0362a
1 changed files with 3 additions and 1 deletions
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4
ahtcg_bot.py
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@ -31,12 +31,14 @@ class ArkhamDBUpdater(discord.Client):
async def gather_deck_ids(self, channel: discord.TextChannel) -> dict[int, str]:
deck_ids: dict[int, str] = {}
url_regex = re.compile(
r'(?P<prefix>.*)' + self.arkhamdb_client.origin + r'/deck/view/(?P<deck_id>\d+)')
async for message in channel.history(limit=200, oldest_first=True):
# ignore the bot's messages
if message.author.id == self.user.id:
continue
matches = re.finditer(r'(?P<prefix>.*)' + self.arkhamdb_client.origin + r'/deck/view/(?P<deck_id>\d+)', message.content)
matches = url_regex.finditer(message.content)
for match in matches:
deck_ids[int(match.group('deck_id'))] = match.group('prefix')