85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
import re
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from edmond.plugin import Plugin
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class NotesPlugin(Plugin):
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REQUIRED_CONFIGS = [
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"commands", "content_regex", "confirmation", "deliver_format", "limit",
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"too_many_notes"
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]
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def __init__(self, bot):
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super().__init__(bot)
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self._content_re = None
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@property
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def content_re(self):
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if self._content_re is None:
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self._content_re = re.compile(self.config["content_regex"])
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return self._content_re
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def on_join(self, event):
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nick = event.source.nick
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if nick == self.bot.nick:
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return
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self.deliver_notes(event.target, nick)
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def on_pubmsg(self, event):
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if not self.should_handle_command(event.arguments[0], no_content=True):
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return False
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# "note down" command.
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command0 = self.config["commands"][0]
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if self.command.ident.startswith(command0):
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content = self.command.ident[len(command0):].strip()
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match = self.content_re.match(content)
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if not match:
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return False
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groups = match.groupdict()
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if any(k not in groups for k in ("target", "note")):
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return False
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target = groups["target"]
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# Check we did not reach our note limits.
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if self.count_user_notes(target) >= self.config["limit"]:
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self.bot.say(event.target, self.config["too_many_notes"])
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return True
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message = groups["note"]
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self.bot.log_d(f"Noting for {target}: {message}")
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note = {
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"sender": event.source.nick,
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"dest": target,
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"message": message
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}
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self.append_storage_list_value("notes", note)
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self.bot.say(event.target, self.config["confirmation"])
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return True
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# "deliver notes for me" command.
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command1 = self.config["commands"][1]
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if self.command.ident == command1:
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self.deliver_notes(event.target, event.source.nick)
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return True
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def deliver_notes(self, target, nick):
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"""Deliver all notes for this user in the target channel/user."""
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notes = self.get_storage_value("notes", [])
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notes = list(filter(lambda n: n["dest"] == nick, notes))
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self.bot.log_d(f"Delivering {len(notes)} notes to {nick}.")
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for note in notes:
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message = self.config["deliver_format"].format(
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sender=note["sender"],
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dest=nick,
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message=note["message"],
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)
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self.bot.say(target, message)
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self.remove_storage_list_value("notes", note)
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def count_user_notes(self, nick):
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"""Count the number of undelivered notes this user has."""
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notes = self.get_storage_value("notes", [])
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return sum(note["dest"] == nick for note in notes)
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