Jun-dev
f699a29a85
- Add main application files (main.py, models.py, schemas.py, etc.) - Add routers for all features (waiting, attendance, members, etc.) - Add HTML templates for admin and user interfaces - Add migration scripts and utility files - Add Docker configuration - Add documentation files - Add .gitignore to exclude database and cache files 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
78 lines
2.3 KiB
Python
78 lines
2.3 KiB
Python
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import logging
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import sys
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import json
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from logging.handlers import RotatingFileHandler
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import os
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from datetime import datetime
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# 1. Ensure logs directory exists
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LOG_DIR = "logs"
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os.makedirs(LOG_DIR, exist_ok=True)
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# 2. Custom JSON Formatter
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class JsonFormatter(logging.Formatter):
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def format(self, record):
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log_record = {
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"timestamp": datetime.utcfromtimestamp(record.created).isoformat(),
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"level": record.levelname,
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"message": record.getMessage(),
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"module": record.module,
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"function": record.funcName,
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"line": record.lineno,
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"path": record.pathname
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}
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# Add extra fields if available
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if hasattr(record, "request_id"):
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log_record["request_id"] = record.request_id
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if record.exc_info:
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log_record["exception"] = self.formatException(record.exc_info)
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return json.dumps(log_record, ensure_ascii=False)
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# 3. Setup Logger Function
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def setup_logging():
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logger = logging.getLogger("waiting_system")
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logger.setLevel(logging.DEBUG)
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# Remove existing handlers to avoid duplicates
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logger.handlers = []
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# Handler 1: Console (Human Readable)
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console_handler = logging.StreamHandler(sys.stdout)
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console_handler.setLevel(logging.INFO)
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console_format = logging.Formatter(
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'%(asctime)s | %(levelname)-8s | %(module)s:%(funcName)s:%(lineno)d - %(message)s'
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)
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console_handler.setFormatter(console_format)
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logger.addHandler(console_handler)
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# Handler 2: File (JSON Structured for Analysis)
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file_handler = RotatingFileHandler(
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os.path.join(LOG_DIR, "system.json.log"),
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maxBytes=10*1024*1024, # 10MB
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backupCount=5,
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encoding='utf-8'
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)
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file_handler.setLevel(logging.DEBUG)
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file_handler.setFormatter(JsonFormatter())
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logger.addHandler(file_handler)
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# Handler 3: Human Readable File (Legacy/Easy Read)
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text_handler = RotatingFileHandler(
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os.path.join(LOG_DIR, "system.log"),
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maxBytes=10*1024*1024, # 10MB
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backupCount=5,
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encoding='utf-8'
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)
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text_handler.setLevel(logging.INFO)
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text_handler.setFormatter(console_format)
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logger.addHandler(text_handler)
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return logger
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# Singleton Logger Instance
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logger = setup_logging()
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