Retrieve a set of schemas defined in an URL and generate a set of definitions referencing those schemas

generate_oas_definitions_from_url

from requests import get
import yaml
from urllib.parse import urlparse 

url = 'https://raw.githubusercontent.com/teamdigitale/io-functions-commons/3c1ce27905798f87bdae08f46697edc38bb4ca99/openapi/index.yaml#/definitions'

def generate_definitions_from_url(url):
  ret = get(url)
  
  fragment = urlparse(url).fragment.strip('/')
  definitions = yaml.load(ret.content)
  for f in fragment.split("/"):
    definitions = definitions[f]

  extra_definitions = {}
  for x in definitions:
      _schema = '/'.join((ret.url, x))
      _d = {x: {"$ref": _schema}}
      extra_definitions.update(_d)
  return extra_definitions
  
print(yaml.dump(generate_definitions_from_url(url)))