#--depends-on commands
import datetime, re
from src import ModuleManager, utils
RE_HUMAN_FORMAT = re.compile(r"(\d\d\d\d)-(\d?\d)-(\d?\d)")
HUMAN_FORMAT_HELP = "year-month-day (e.g. 2018-12-29)"
DATETIME_FORMAT = "%Y-%m-%dT%H:%M:%SZ"
DATE_FORMAT = "%Y-%m-%d"
class Module(ModuleManager.BaseModule):
def _now(self):
return datetime.datetime.utcnow().replace(tzinfo=datetime.timezone.utc)
def _parse_date(self, dt: str):
if dt.lower() == "today":
return self._now()
else:
match = RE_HUMAN_FORMAT.match(dt)
if not match:
raise utils.EventError("Invalid date format, please use %s" %
HUMAN_FORMAT_HELP)
return datetime.datetime(
year=int(match.group(1)),
month=int(match.group(2)),
day=int(match.group(3))
).replace(tzinfo=datetime.timezone.utc)
def _date_str(self, dt: datetime.datetime):
return datetime.datetime.strftime(dt, DATE_FORMAT)
def _round_up_day(self, dt: datetime.datetime):
return dt.date()+datetime.timedelta(days=1)
def _days_since(self, now: datetime.date, dt: datetime.datetime):
return (now-dt.date()).days
def _find_badge(self, badges, badge):
badge_lower = badge.lower()
for badge_name in badges.keys():
if badge_name.lower() == badge_lower:
return badge_name
def _get_badges(self, user):
return user.get_setting("badges", {})
def _set_badges(self, user, badges):
user.set_setting("badges", badges)
def _del_badges(self, user):
user.del_setting("badges")
@utils.hook("received.command.badge", min_args=1)
def badge(self, event):
"""
:help: Show a badge
:usage: <badge>
"""
badge = event["args"]
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
now = self._round_up_day(self._now())
found_badge = self._find_badge(badges, badge)
if found_badge:
dt = utils.iso8601_parse(badges[found_badge])
days_since = self._days_since(now, dt)
event["stdout"].write("(%s) %s on day %s (%s)" % (
event["user"].nickname, found_badge, days_since,
self._date_str(dt)))
else:
event["stderr"].write("You have no '%s' badge" % badge)
@utils.hook("received.command.badges")
def badges(self, event):
"""
:help: Show all badges for you or a given user
"""
user = event["user"]
if event["args"]:
user = event["server"].get_user(event["args_split"][0])
now = self._round_up_day(self._now())
badges = []
for badge, date in self._get_badges(user).items():
days_since = self._days_since(now, utils.iso8601_parse(date))
badges.append("%s on day %s" % (
badge, days_since))
event["stdout"].write("Badges for %s: %s" % (
user.nickname, ", ".join(badges)))
@utils.hook("received.command.addbadge", min_args=1)
def add_badge(self, event):
"""
:help: Add a badge with today's date
:usage: <badge>
"""
badge = event["args"]
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
for badge_name in badges.keys():
if badge_name.lower() == badge_lower:
raise utils.EventError("You already have a '%s' badge" % badge)
badges[badge] = utils.iso8601_format_now()
self._set_badges(event["user"], badges)
event["stdout"].write("Added '%s' badge" % badge)
@utils.hook("received.command.removebadge", min_args=1)
def remove_badge(self, event):
"""
:help: Remove a badge
:usage: <badge>
"""
badge = event["args"]
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
found_badge = self._find_badge(badges, badge)
if found_badge:
del badges[found_badge]
self._set_badges(event["user"], badges)
event["stdout"].write("Removed '%s' badge" % found_badge)
else:
event["stderr"].write("You have no '%s' badge" % badge)
@utils.hook("received.command.resetbadge", min_args=1)
def reset_badge(self, event):
"""
:help: Reset a badge to today's date
:usage: <badge>
"""
badge = event["args"]
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
found_badge = self._find_badge(badges, badge)
if found_badge:
badges[found_badge] = utils.iso8601_format_now()
self._set_badges(event["user"], badges)
event["stdout"].write("Reset badge '%s'" % found_badge)
else:
event["stderr"].write("You have no '%s' badge" % badge)
@utils.hook("received.command.updatebadge", min_args=2)
def update_badge(self, event):
"""
:help: Change the date of a badge
:usage: <badge> today|<yyyy-mm-dd>
"""
badge = " ".join(event["args_split"][:-1])
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
found_badge = self._find_badge(badges, badge)
if not found_badge:
raise utils.EventError("You have no '%s' badge" % badge)
dt = self._parse_date(event["args_split"][-1])
badges[found_badge] = utils.iso8601_format(dt)
self._set_badges(event["user"], badges)
event["stdout"].write("Updated '%s' badge to %s" % (
found_badge, self._date_str(dt)))
@utils.hook("received.command.upsertbadge", min_args=2)
def upsert_badge(self, event):
"""
:help: Add or update a badge
:usage: <badge> today|<yyyy-mm-dd>
"""
badge = " ".join(event["args_split"][:-1])
badge_lower = badge.lower()
badges = self._get_badges(event["user"])
found_badge = self._find_badge(badges, badge)
dt = self._parse_date(event["args_split"][-1])
badges[found_badge or badge] = utils.iso8601_format(dt)
self._set_badges(event["user"], badges)
add_or_update = "Added" if not found_badge else "Updated"
event["stdout"].write("%s '%s' badge to %s" % (
add_or_update, badge, self._date_str(dt)))
@utils.hook("received.command.clearbadges", min_args=1)
def clear_badges(self, event):
"""
:help: Clear another user's badges
:usage: <nickname>
:permission: clearbadges
"""
user = event["server"].get_user(event["args_split"][0])
badges = self._get_badges(user)
if badges:
self._del_badges(user)
event["stdout"].write("Cleared badges for %s" % user.nickname)
else:
event["stderr"].write("%s has no badges" % user.nickname)