auth-key-manager 0.0.1

A robust and flexible license key management system for Python applications, enabling secure license validation, renewal, and revocation with ease.

AuthKeyManager

AuthKeyManager is a class used to manage license keys, supporting both MySQL and MongoDB databases. With this class, you can generate, store, query, validate, and delete license keys for specific users.

Features

• Database Support: MySQL and MongoDB
• License Key Generation: Generates random 12-character license keys in a custom format.
• Record Creation: Stores license keys associated with user IDs in the database.
• Query: Retrieves all license keys for a given user.
• Validation: Verifies if a license key is valid for a specific user.
• Deletion: Removes a specific license key for a user from the database.

Installation

pip install auth_key_manager

Usage

1. Initializing the Class

from auth_key_manager import AuthKeyManager

# Initialize with MySQL
auth_manager = AuthKeyManager(
    db_type="mysql",
    connection_params={
        "host": "localhost", # Hostname
        # "port": 3306,  # Optional: Default MySQL port is 3306
        "user": "",
        "password": ""
    },
    db_name="", # Database name
    table_name="", # Table name 
    column_user_id="", # Column name for user ID
    column_license_key="", # Column name for license key
    column_created_at=""  # Column name for creation date
)

# Initialize with MongoDB
auth_manager = AuthKeyManager(
    db_type="mongodb",
    connection_params={
        "host": "localhost", # Hostname and 
        "port": 27017 # Optional: Default MongoDB port is 27017
        },
    db_name="", # Database name
    table_name="",  # Collection name 
    column_user_id="", # Field name for user ID
    column_license_key="", # Field name for license key
    column_created_at="" # Field name for creation date
)

2. Generating a License Key

# Generate a license key for a user
user_id = "user123"
license_key = auth_manager.create_license_record(user_id)
print(f"Generated License Key: {license_key}")
# Output: Generated License Key: LICENSE-XXXX-XXXX-XXXX

3. Querying License Keys for a User

# Query all license keys for a user
user_id = "user123"
license_keys = auth_manager.query_license_keys(user_id)
# Output: ['LICENSE-XXXX-XXXX-XXXX', 'LICENSE-XXXX-XXXX-XXXX', ...]

4. Validating a License Key

# Validate a license key for a user
user_id = "user123"
license_key = "LICENSE-XXXX-XXXX-XXXX"
is_valid = auth_manager.validate_license_key(user_id, license_key)
print(f"Is Valid: {is_valid}")
# Output: Is Valid: True or False

5. Deleting a License Key

# Delete a license key for a user
user_id = "user123"
license_key = "LICENSE-XXXX-XXXX-XXXX"
auth_manager.delete_license_key(user_id, license_key)
# Output: License key deleted successfully

6. Closing the Connection

# Close the connection
auth_manager.close_connection()

License

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