This python script will return data about a rule from policy if the schema name matchs

datapower_rule_by_schema.py

import requests
import urllib3
import json

urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)

def build_json(mpgws):
  output = {
    "mpgws" : mpgws
  }
  return output

def get_mpgw_details():
  url = "https://localhost:5554"
  creds = ("admin", "admin")
  #mpgw_response = requests.get(url="{}/mgmt/config/Sandbox/MultiProtocolGateway/{}".format(url, mpgw_name), auth=creds, verify=False)
  mpgw_response = requests.get(url="{}/mgmt/config/Sandbox/MultiProtocolGateway".format(url), auth=creds, verify=False)
  if mpgw_response.status_code == 200:
    if type(mpgw_response.json()["MultiProtocolGateway"]) is dict:
      mpgw = {}
      mpgw_name = mpgw_response.json()["MultiProtocolGateway"]["name"]
      mpgw[mpgw_name] = {}
      policy = mpgw_response.json()["MultiProtocolGateway"]["StylePolicy"]
      policy_response = requests.get(url="{}{}".format(url, policy["href"]), auth=creds, verify=False)
      if policy_response.status_code == 200:
        mpgw[mpgw_name][policy["value"]] = {}
        match = policy_response.json()["StylePolicy"]["PolicyMaps"]["Match"]
        match_response = requests.get(url="{}{}".format(url, match["href"]), auth=creds, verify=False)
        if match_response.status_code == 200:
          match_rules = match_response.json()["Matching"]["MatchRules"]
          mpgw[mpgw_name][policy["value"]]["Match"] = {}
          mpgw[mpgw_name][policy["value"]]["Match"][match["value"]] = match_rules
        else:
          raise Exception("Match '{}' Not found".format(match["value"]))
        rule = policy_response.json()["StylePolicy"]["PolicyMaps"]["Rule"]
        rule_response = requests.get(url="{}{}".format(url, rule["href"]), auth=creds, verify=False)
        if rule_response.status_code == 200:
          mpgw[mpgw_name][policy["value"]]["Rule"] = {}
          mpgw[mpgw_name][policy["value"]]["Rule"][rule["value"]] = rule_response.json()["StylePolicyRule"]
          rule_actions = rule_response.json()["StylePolicyRule"]["Actions"]
          actions = {}
          mpgw[mpgw_name][policy["value"]]["Rule"][rule["value"]]["Actions"] = []
          for action in rule_actions:
            action_response = requests.get(url="{}{}".format(url, action["href"]), auth=creds, verify=False)
            if action_response.status_code == 200:
              action_value = action_response.json()["StylePolicyAction"]
              actions[action["value"]] = action_value
            else:
              raise Exception("Action '{}' Not found".format(action["value"]))
            mpgw[mpgw_name][policy["value"]]["Rule"][rule["value"]]["Actions"].append(action_value)
        else:
          raise Exception("Rule '{}' Not found".format(rule["value"]))
      else:
        raise Exception("Policy '{}' Not found".format(policy["value"]))
      return build_json(mpgw)
    else:
      mpgws = {}
      for mpgw in mpgw_response.json()["MultiProtocolGateway"]:
        mpgws[mpgw["name"]] = {}
        policy = mpgw["StylePolicy"]
        policy_response = requests.get(url="{}{}".format(url, policy["href"]), auth=creds, verify=False)
        if policy_response.status_code == 200:
          mpgws[mpgw["name"]][policy["value"]] = {}
          match = policy_response.json()["StylePolicy"]["PolicyMaps"]["Match"]
          match_response = requests.get(url="{}{}".format(url, match["href"]), auth=creds, verify=False)
          if match_response.status_code == 200:
            match_rules = match_response.json()["Matching"]["MatchRules"]
            mpgws[mpgw["name"]][policy["value"]]["Match"] = {}
            mpgws[mpgw["name"]][policy["value"]]["Match"][match["value"]] = match_rules
          else:
            raise Exception("Match '{}' Not found".format(match["value"]))
          rule = policy_response.json()["StylePolicy"]["PolicyMaps"]["Rule"]
          rule_response = requests.get(url="{}{}".format(url, rule["href"]), auth=creds, verify=False)
          if rule_response.status_code == 200:
            mpgws[mpgw["name"]][policy["value"]]["Rule"] = {}
            mpgws[mpgw["name"]][policy["value"]]["Rule"][rule["value"]] = rule_response.json()["StylePolicyRule"]
            rule_actions = rule_response.json()["StylePolicyRule"]["Actions"]
            actions = {}
            mpgws[mpgw["name"]][policy["value"]]["Rule"][rule["value"]]["Actions"] = []
            for action in rule_actions:
              action_response = requests.get(url="{}{}".format(url, action["href"]), auth=creds, verify=False)
              if action_response.status_code == 200:
                action_value = action_response.json()["StylePolicyAction"] 
                actions[action["value"]] = action_value
              else:
                raise Exception("Action '{}' Not found".format(action["value"]))
              mpgws[mpgw["name"]][policy["value"]]["Rule"][rule["value"]]["Actions"].append(action_value)
          else:
            raise Exception("Rule '{}' Not found".format(rule["value"]))
        else:
          raise Exception("Policy '{}' Not found".format(policy["value"]))
      return build_json(mpgws)
  else:
    raise Exception("MultiProtocolGateway Not Found.")

def main(schema_name):
  result = get_mpgw_details()
  for mpgw in result["mpgws"]:
    for policy in result["mpgws"][mpgw]:
      for rule in result["mpgws"][mpgw][policy]["Rule"]:
        for action in result["mpgws"][mpgw][policy]["Rule"][rule]["Actions"]:
          if "validate" in action["name"]:
            if schema_name in action["SchemaURL"]:
              print(result["mpgws"][mpgw][policy]["Rule"][rule])
              return
  print("No MPGW Found")

if __name__ == "__main__":
  main("test.xsd")