Australian Postcodes MCP Server

from json import loads from urllib.parse import urlsplit from urllib.request import urlopen from referencing import Resource from referencing import Specification from referencing.typing import URI from referencing.typing import Retrieve from jsonschema_path.typing import ResolverHandlers from jsonschema_path.typing import Schema USE_REQUESTS = False try: import requests except ImportError: pass else: USE_REQUESTS = True class SchemaRetriever(Retrieve[Schema]): def __init__( self, handlers: ResolverHandlers, specification: Specification[Schema] ): self.handlers = handlers self.specification = specification def __call__(self, uri: URI) -> Resource[Schema]: scheme = urlsplit(uri).scheme if scheme in self.handlers: handler = self.handlers[scheme] contents = handler(uri) return self.specification.create_resource(contents) else: if scheme in ["http", "https"] and USE_REQUESTS: # Requests has support for detecting the correct encoding of # json over http contents = requests.get(uri).json() return self.specification.create_resource(contents) # Otherwise, pass off to urllib and assume utf-8 with urlopen(uri) as url: contents = loads(url.read().decode("utf-8")) return self.specification.create_resource(contents)