1 files changed, 0 insertions, 83 deletions
diff --git a/python-packages/json_schemas/src/zero_ex/json_schemas/__init__.py b/python-packages/json_schemas/src/zero_ex/json_schemas/__init__.py
deleted file mode 100644
index 10c564b99..000000000
--- a/python-packages/json_schemas/src/zero_ex/json_schemas/__init__.py
+++ /dev/null
@@ -1,83 +0,0 @@
-"""JSON schemas and associated utilities."""
-
-from os import path
-import json
-from typing import Mapping
-
-from pkg_resources import resource_string
-import jsonschema
-from stringcase import snakecase
-
-
-class _LocalRefResolver(jsonschema.RefResolver):
-    """Resolve package-local JSON schema id's."""
-
-    def __init__(self):
-        """Initialize a new instance."""
-        jsonschema.RefResolver.__init__(self, "", "")
-
-    @staticmethod
-    def resolve_from_url(url: str) -> str:
-        """Resolve the given URL.
-
-        :param url: a string representing the URL of the JSON schema to fetch.
-        :returns: a string representing the deserialized JSON schema
-        :raises jsonschema.ValidationError: when the resource associated with
-                   `url` does not exist.
-        """
-        ref = url.replace("file://", "")
-        return json.loads(
-            resource_string(
-                "zero_ex.json_schemas",
-                f"schemas/{snakecase(ref.lstrip('/'))}.json",
-            )
-        )
-
-
-# Instantiate the `_LocalRefResolver()` only once so that `assert_valid()` can
-# perform multiple schema validations without reading from disk the schema
-# every time.
-_LOCAL_RESOLVER = _LocalRefResolver()
-
-
-def assert_valid(data: Mapping, schema_id: str) -> None:
-    """Validate the given `data` against the specified `schema`.
-
-    :param data: Python dictionary to be validated as a JSON object.
-    :param schema_id: id property of the JSON schema to validate against.  Must
-        be one of those listed in `the 0x JSON schema files
-        <https://github.com/0xProject/0x-monorepo/tree/development/packages/json-schemas/schemas>`_.
-
-    Raises an exception if validation fails.
-
-    >>> assert_valid(
-    ...     {'v': 27, 'r': '0x'+'f'*64, 's': '0x'+'f'*64},
-    ...     '/ecSignatureSchema',
-    ... )
-    """
-    # noqa
-
-    _, schema = _LOCAL_RESOLVER.resolve(schema_id)
-    jsonschema.validate(data, schema, resolver=_LOCAL_RESOLVER)
-
-
-def assert_valid_json(data: str, schema_id: str) -> None:
-    """Validate the given `data` against the specified `schema`.
-
-    :param data: JSON string to be validated.
-    :param schema_id: id property of the JSON schema to validate against.  Must
-        be one of those listed in `the 0x JSON schema files
-        <https://github.com/0xProject/0x-monorepo/tree/development/packages/json-schemas/schemas>`_.
-
-    Raises an exception if validation fails.
-
-    >>> assert_valid_json(
-    ...     r'''{
-    ...         "v": 27,
-    ...         "r": "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
-    ...         "s": "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-    ...     }''',
-    ...     '/ecSignatureSchema',
-    ... )
-    """  # noqa: E501 (line too long)
-    assert_valid(json.loads(data), schema_id)