_validate_init.py

"""
DO NOT MODIFY
This file is used to validate your publish settings.
"""
from __future__ import print_function

import os
import sys
import importlib


components_package = 'dash_vega_components'

components_lib = importlib.import_module(components_package)

missing_dist_msg = 'Warning {} was not found in `{}.__init__.{}`!!!'
missing_manifest_msg = '''
Warning {} was not found in `MANIFEST.in`!
It will not be included in the build!
'''

with open('MANIFEST.in', 'r') as f:
    manifest = f.read()


def check_dist(dist, filename):
    # Support the dev bundle.
    if filename.endswith('dev.js'):
        return True

    return any(
        filename in x
        for d in dist
        for x in (
            [d.get('relative_package_path')]
            if not isinstance(d.get('relative_package_path'), list)
            else d.get('relative_package_path')
        )
    )


def check_manifest(filename):
    return filename in manifest


def check_file(dist, filename):
    if not check_dist(dist, filename):
        print(
            missing_dist_msg.format(filename, components_package, '_js_dist'),
            file=sys.stderr
        )
    if not check_manifest(filename):
        print(missing_manifest_msg.format(filename),
              file=sys.stderr)


for cur, _, files in os.walk(components_package):
    for f in files:

        if f.endswith('js'):
            # noinspection PyProtectedMember
            check_file(components_lib._js_dist, f)
        elif f.endswith('css'):
            # noinspection PyProtectedMember
            check_file(components_lib._css_dist, f)
        elif not f.endswith('py'):
            check_manifest(f)