chelsea
e821a26b48
- Flask-based web application with PostgreSQL - User authentication and session management - Content moderation and filtering - Docker deployment with docker-compose - Admin interface for content management 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
58 lines
1.5 KiB
Python
58 lines
1.5 KiB
Python
"""
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Utilities Library
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Generic utility functions shared across modules.
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"""
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import uuid
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import json
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from pathlib import Path
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from typing import Dict, Any
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def generate_uuid() -> str:
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"""Generate a new UUID string"""
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return str(uuid.uuid4())
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def load_json_file(file_path: str) -> Any:
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"""Load JSON from file"""
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with open(file_path, 'r') as f:
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return json.load(f)
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def save_json_file(data: Any, file_path: str, indent: int = 2):
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"""Save data to JSON file"""
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path = Path(file_path)
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path.parent.mkdir(parents=True, exist_ok=True)
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with open(path, 'w') as f:
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json.dump(data, f, indent=indent)
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def ensure_directory(dir_path: str) -> Path:
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"""Create directory if it doesn't exist, return Path object"""
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path = Path(dir_path)
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path.mkdir(parents=True, exist_ok=True)
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return path
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def load_json_files_from_dir(dir_path: str, pattern: str = "*.json") -> Dict[str, Any]:
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"""Load all JSON files from directory into dict keyed by filename (without extension)"""
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directory = Path(dir_path)
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data = {}
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if directory.exists():
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for file_path in directory.glob(pattern):
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key = file_path.stem # filename without extension
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data[key] = load_json_file(str(file_path))
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return data
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def count_files(dir_path: str, pattern: str = "*.json") -> int:
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"""Count files matching pattern in directory"""
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directory = Path(dir_path)
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if not directory.exists():
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return 0
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return len(list(directory.glob(pattern)))
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