eripotter-common 0.1.3

Common utilities for EriPotter microservices

EriPotter Common

Common utilities for EriPotter microservices.

Features

• Database management with SQLAlchemy
  • Railway PostgreSQL support
  • Sync/Async database support
  • Session management
  • Connection pooling
• Security utilities
  • Password hashing with bcrypt
  • JWT token management
• Environment variables and API keys
  • Centralized configuration
  • API key management

Installation

pip install eripotter-common

Usage

Database

from eripotter_common.database import get_db_engine, get_session
from eripotter_common.www import DATABASE_URL

# Use default engine (configured in www.env)
with get_session() as session:
    result = session.query(YourModel).all()

# Or create custom engine
engine = get_db_engine("your-database-url")

# Async support
from eripotter_common.database import get_async_db_engine, get_async_session

async with get_async_session() as session:
    result = await session.query(YourModel).all()

Security

from eripotter_common.security import hash_password, verify_password

# Hash password
hashed = hash_password("mypassword")

# Verify password
is_valid = verify_password("mypassword", hashed)

# JWT tokens
from eripotter_common.security import create_access_token

token = create_access_token(
    data={"sub": "[e-mail]"},
    secret_key="your-secret-key"
)

Environment Variables & API Keys

from eripotter_common.www import (
    OPENAI_API_KEY,
    DATABASE_URL,
    ASYNC_DATABASE_URL,
)

# Use API keys
openai.api_key = OPENAI_API_KEY

# Use database URLs
engine = get_db_engine(DATABASE_URL)

Development

1. Clone the repository
2. Install development dependencies:

   pip install -e ".[test]"
   

3. Run tests:

   pytest
   

License

This project is licensed under the MIT License - see the LICENSE file for details.