Update Page Owner using GraphQL :-P

update_page_owner_graphql

# GraphQL mutation to update page owner - sniffed while updating Owner in Confluence UI via Chrome Developer Panel

# HOSTNAME, USERNAME, and TOKEN are stored in credentials.py

import requests
import credentials

GRAPHQL_URL = f"{credentials.HOSTNAME}/cgraphql"

def update_page_owner_graphql(page_id, new_owner_account_id):
    """Update page owner using GraphQL API."""
    headers = {
        "Accept": "application/json",
        "Content-Type": "application/json"
    }
    
    query = """mutation UpdateOwnerMutation($contentId: ID!, $ownerId: String!) {
  updateOwner(input: {contentId: $contentId, ownerId: $ownerId}) {
    content {
      id
      history {
        ownedBy {
          displayName
          type
          ... on KnownUser {
            accountId
            __typename
          }
          profilePicture {
            path
            __typename
          }
          __typename
        }
        lastOwnedBy {
          displayName
          type
          ... on KnownUser {
            accountId
            __typename
          }
          profilePicture {
            path
            __typename
          }
          __typename
        }
        __typename
      }
      __typename
    }
    __typename
  }
}
"""
    
    # Payload format matches curl example
    payload = [
        {
            "operationName": "UpdateOwnerMutation",
            "variables": {
                "contentId": page_id,
                "ownerId": new_owner_account_id
            },
            "query": query
        }
    ]
    
    resp = requests.post(
        GRAPHQL_URL,
        auth=(credentials.USERNAME, credentials.TOKEN),
        headers=headers,
        json=payload
    )
    
    if resp.status_code == 200:
        data = resp.json()
        # Response is an array, get first element
        result = data[0] if isinstance(data, list) else data
        if "errors" in result:
            print(f"  ✗ GraphQL errors: {result['errors']}")
            return False
        print(f"  ✓ Updated page owner via GraphQL")
        return True
    else:
        print(f"  ✗ Failed to update owner: {resp.status_code} - {resp.text}")
        return False