blender-package-manager-addon/bpackage/package.py

#!/usr/bin/env python3

# HACK: seems 'requests' module bundled with blender isn't bundled with 'idna' module. So force system python for now
import sys
sys.path.insert(0, '/usr/lib/python3.6/site-packages')

import logging

log = logging.getLogger(__name__)


class Package:
    """
    Stores package methods and metadata
    """

    def __init__(self, package_dict:dict = None):
        self.from_dict(package_dict)

    def to_dict(self) -> dict:
        """
        Return a dict representation of the package
        """
        return {
                'bl_info': self.bl_info,
                'url': self.url,
                }

    def from_dict(self, package_dict: dict):
        """
        Get attributes from a dict such as produced by `to_dict`
        """
        if package_dict is None:
            package_dict = {}

        for attr in ('name', 'url', 'bl_info'):
            setattr(self, attr, package_dict.get(attr))