def get_messages_by_player(player, include_all_while_online=False):
"""Returns all messages by player.
Args:
player - name of the player
include_all_while_online - Include all messages while a player is
online.
"""
all_lines = [line for line in get_all_log_lines()]
all_lines.sort(key=lambda line: line.date)
if include_all_while_online:
player_durations = [d for d in yield_play_durations(all_lines)]
player_durations = [d for d in player_durations if d.user == player]
lines = [
line
for line in all_lines
if bool(
[True for duration in player_durations if line.date >= duration.start and line.date <= duration.end]
)
]
return lines
else:
lines = [line for line in all_lines if line.user == player]
return lines
def yield_play_durations(lines=[]):
'''Yields tuples of play durations (user, start_time, end_time)
Args:
lines: optional list of supplied lines (could be filtered)
'''
# Get all the login and logouts and sort them by user and then date
if not lines:
lines = [l for l in get_all_log_lines() if l.is_login or l.is_logout]
else:
lines = [l for l in lines if l.is_login or l.is_logout]
# We want to sort by user and then by date to allow us to process correctly
lines.sort(key=lambda line: (line.user, line.date))
login_date = None
login_user = None
for line in lines:
# If user is None then we are not "logged in"
if line.is_login and login_user is None:
login_date = line.date
login_user = line.user
continue
elif line.is_logout and login_user == line.user:
yield PlayDuration(login_user, login_date, line.date)
# Either we got bad data or we parsed a logout
# Either case we clear what we had
login_date = None
login_user = None
