danthedaniel/playtimes.py

## playtimes.py
import os
import gzip
import re
from collections import defaultdict
from datetime import datetime, timedelta

def log_file_lines(directory):
    sorted_files = sorted(os.listdir(directory))
    for filename in sorted_files:
        if filename == 'latest.log':
            date_str = datetime.now().strftime('%Y-%m-%d')
            with open(os.path.join(directory, filename), 'r', encoding='utf-8') as f:
                for line in f.readlines():
                    yield date_str, line
        elif filename.endswith('.log.gz'):
            date_str = filename.split('-')[0:3]
            date_str = '-'.join(date_str)
            with gzip.open(os.path.join(directory, filename), 'rt', encoding='utf-8') as f:
                for line in f.readlines():
                    yield date_str, line

JOIN_LEAVE_PATTERN = re.compile(r'\[(\d{2}:\d{2}:\d{2})\] \[Server thread/INFO\]: (.+) (joined|left) the game')

def extract_events_from_logs(lines):
    for date_str, line in lines:
        join_leave_match = JOIN_LEAVE_PATTERN.search(line)
        if not join_leave_match:
            continue

        time_str = join_leave_match.group(1)
        player = join_leave_match.group(2)
        action = join_leave_match.group(3)

        event_time = datetime.strptime(f"{date_str} {time_str}", '%Y-%m-%d %H:%M:%S')

        yield event_time, player, action

def calculate_play_time(events):
    play_time = defaultdict(timedelta)
    active_sessions = {}

    for event_time, player, action in events:
        if action == 'joined':
            active_sessions[player] = event_time
        elif action == 'left' and player in active_sessions:
            join_time = active_sessions.pop(player)
            delta = event_time - join_time
            play_time[player] += delta

    return play_time

def main():
    base_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
    lines = log_file_lines(os.path.join(base_dir, 'logs'))
    events = extract_events_from_logs(lines)
    play_time = calculate_play_time(events)

    sorted_play_time = sorted(play_time.items(), key=lambda x: x[1], reverse=True)

    with open(os.path.join(base_dir, 'plugins/dynmap/web/playtimes.html'), 'w') as f:
        print("""
            <!doctype html>
            <html>
                <head>
                    <title>Playtimes</title>
                    <style>
                        body {
                            font-family: sans-serif;
                            background-color: #f3f4f6;
                        }
                        table {
                            border-collapse: collapse;
                            width: 100%;
                            max-width: 28rem;
                            margin: 3rem auto;
                            overflow: hidden;
                            border-radius: 0.5rem;
                            background-color: white;
                            box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.1) 0px 4px 6px -1px, rgba(0, 0, 0, 0.1) 0px 2px 4px -2px;
                        }
                        th {
                            background-color: #3b82f6;
                            color: white;
                            padding: 1rem 2rem;
                            text-align: left;
                        }
                        td {
                            font-size: 0.8rem;
                            border-bottom: 1px solid #e2e4e8;
                            padding: 1rem 2rem;
                        }
                        span.duration {
                            color: #586069;
                            font-size: 0.8rem;
                            font-family: monospace;
                        }
                    </style>
                    <link rel="icon" type="image/png" sizes="16x16" href="images/icons/favicon-16x16.png" />
                    <link rel="icon" type="image/png" sizes="32x32" href="images/icons/favicon-32x32.png" />
                    <link rel="apple-touch-icon" sizes="180x180" href="images/icons/apple-touch-icon.png" />
                </head>
                <body>
                    <table>
                        <thead>
                            <tr>
                                <th>Player</th>
                                <th>Playtime</th>
                            </tr>
                        </thead>
                        <tbody>
        """, file=f)
        for player, time in sorted_play_time:
            print(f"""
                            <tr>
                                <td>{player}</td>
                                <td><span class="duration">{time}</span></td>
                            </tr>
            """, file=f)
        print("""
                        </tbody>
                    </table>
                </body>
            </html>
        """, file=f)

if __name__ == '__main__':
    main()
	import os
	import gzip
	import re
	from collections import defaultdict
	from datetime import datetime, timedelta

	def log_file_lines(directory):
	sorted_files = sorted(os.listdir(directory))
	for filename in sorted_files:
	if filename == 'latest.log':
	date_str = datetime.now().strftime('%Y-%m-%d')
	with open(os.path.join(directory, filename), 'r', encoding='utf-8') as f:
	for line in f.readlines():
	yield date_str, line
	elif filename.endswith('.log.gz'):
	date_str = filename.split('-')[0:3]
	date_str = '-'.join(date_str)
	with gzip.open(os.path.join(directory, filename), 'rt', encoding='utf-8') as f:
	for line in f.readlines():
	yield date_str, line

	JOIN_LEAVE_PATTERN = re.compile(r'\[(\d{2}:\d{2}:\d{2})\] \[Server thread/INFO\]: (.+) (joined\|left) the game')

	def extract_events_from_logs(lines):
	for date_str, line in lines:
	join_leave_match = JOIN_LEAVE_PATTERN.search(line)
	if not join_leave_match:
	continue

	time_str = join_leave_match.group(1)
	player = join_leave_match.group(2)
	action = join_leave_match.group(3)

	event_time = datetime.strptime(f"{date_str} {time_str}", '%Y-%m-%d %H:%M:%S')

	yield event_time, player, action

	def calculate_play_time(events):
	play_time = defaultdict(timedelta)
	active_sessions = {}

	for event_time, player, action in events:
	if action == 'joined':
	active_sessions[player] = event_time
	elif action == 'left' and player in active_sessions:
	join_time = active_sessions.pop(player)
	delta = event_time - join_time
	play_time[player] += delta

	return play_time

	def main():
	base_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
	lines = log_file_lines(os.path.join(base_dir, 'logs'))
	events = extract_events_from_logs(lines)
	play_time = calculate_play_time(events)

	sorted_play_time = sorted(play_time.items(), key=lambda x: x[1], reverse=True)

	with open(os.path.join(base_dir, 'plugins/dynmap/web/playtimes.html'), 'w') as f:
	print("""
	<!doctype html>
	<html>
	<head>
	<title>Playtimes</title>
	<style>
	body {
	font-family: sans-serif;
	background-color: #f3f4f6;
	}
	table {
	border-collapse: collapse;
	width: 100%;
	max-width: 28rem;
	margin: 3rem auto;
	overflow: hidden;
	border-radius: 0.5rem;
	background-color: white;
	box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.1) 0px 4px 6px -1px, rgba(0, 0, 0, 0.1) 0px 2px 4px -2px;
	}
	th {
	background-color: #3b82f6;
	color: white;
	padding: 1rem 2rem;
	text-align: left;
	}
	td {
	font-size: 0.8rem;
	border-bottom: 1px solid #e2e4e8;
	padding: 1rem 2rem;
	}
	span.duration {
	color: #586069;
	font-size: 0.8rem;
	font-family: monospace;
	}
	</style>
	<link rel="icon" type="image/png" sizes="16x16" href="images/icons/favicon-16x16.png" />
	<link rel="icon" type="image/png" sizes="32x32" href="images/icons/favicon-32x32.png" />
	<link rel="apple-touch-icon" sizes="180x180" href="images/icons/apple-touch-icon.png" />
	</head>
	<body>
	<table>
	<thead>
	<tr>
	<th>Player</th>
	<th>Playtime</th>
	</tr>
	</thead>
	<tbody>
	""", file=f)
	for player, time in sorted_play_time:
	print(f"""
	<tr>
	<td>{player}</td>
	<td><span class="duration">{time}</span></td>
	</tr>
	""", file=f)
	print("""
	</tbody>
	</table>
	</body>
	</html>
	""", file=f)

	if __name__ == '__main__':
	main()