Revision 456ad6c0
Added by koszko over 1 year ago
| src/hydrilla/util/_util.py | ||
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| 30 | 30 |
from pathlib import Path |
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from typing import Optional |
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from jsonschema import RefResolver, Draft7Validator |
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here = Path(__file__).resolve().parent |
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_strip_comment_re = re.compile(r''' |
| ... | ... | |
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""" |
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return '.'.join([str(n) for n in ver]) + ('' if rev is None else f'-{rev}')
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def load_schema(schema_filename: str) -> dict: |
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"""Find schema JSON file in '../schemas' and json.load() it.""" |
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with open(here.parent / 'schemas' / schema_filename, 'rt') as file_handle: |
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return json.load(file_handle) |
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schemas = {}
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for path in (here.parent / 'schemas').glob('*-1.schema.json'):
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schema = json.loads(path.read_text()) |
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schemas[schema['$id']] = schema |
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common_schema_filename = 'common_definitions-1.schema.json' |
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common_schema_path = here.parent / "schemas" / common_schema_filename |
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resolver = RefResolver( |
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base_uri=f'file://{str(common_schema_path)}',
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referrer=f'https://hydrilla.koszko.org/{common_schema_filename}',
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store=schemas |
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) |
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def validator_for(schema_filename: str) -> Draft7Validator: |
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""" |
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Prepare a validator for one of the schemas in '../schemas'. |
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This function is not thread-safe. |
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""" |
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return Draft7Validator(resolver.resolve(schema_filename)[1], |
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resolver=resolver) |
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Also available in: Unified diff
include new schemas in package and in tests