Migrating to HIRO™ 7 API

Migration Topics

Migrating to HIRO™ 7 API

Integration
Csvconnector
Concepts
Best Practices
Api
ActionHandler

Migrating from HIRO™ 6 to HIRO™ 7 provides you with new functionalities and a restructured API. The changes in the API’s required to move from HIRO™ 6 to 7 are available in this document.

API Changes from HIRO™ 6 to 7

There is now a common base url (https://core.arago.co) for all customers and instances
Each HIRO instance has its own scope which is used to manage access-permissions
The ogit/_owner attribute no longer needs to be set when writing to provide visibility and access
The structure of the path for calling the interfaces has been changed, swapping the position of the API version:
/api/$VERSION/graph/ (previous)
/api/graph/$VERSION/ (now)
for all available APIs, please visit https://core.arago.co/help/
The special treatment for ogit/Person (email address has also been used as the vertex id) has been removed.

Necessary adjustments in existing code

To make your existing project work with HIRO™ 7 you will need to:

Update the Authentication API URL: New authentication URL: https://core.arago.co/api/auth/6/app
Update the Graph API URL: New Graph-Api URL: https://core.arago.co/api/graph/7/
Use scope instead of owner for permissions: Change your code to refer to your scope instead of an owner whenever you are performing a task:
e.g. when creating a new vertex set the attribute ogit/_scope
i.e ogit/_owner → ogit/_scope
For details please read/follow the tutorial First Steps with HIRO

Note - These API’s may be updated time to time. Latest API’s can be found at https://core.arago.co/help/

Action Handlers in HIRO 7

In HIRO 6 Action Handlers were a part of the engine configuration and executed on the engine. Customers can now create their own on-premise action handlers using the Action API.

For more information on the Action API, please visit Action API

URL to get capabilities and applicabilities: Capabilities: https://core.arago.co/api/action/1/capabilities
Applicabilities: https://core.arago.co/api/action/1/applicabilities
URL to create websocket: URL: wss://core.arago.co/api/action-ws/1/
SubProtocol: action-1.0.0
Sample websocket connection request:

const ws = new WebSocket('wss://core.arago.co/api/action-ws/1/', ['action-1.0.0', 'token-' + '$token'])

Note - These API’s may be updated time to time. Latest API’s can be found at https://core.arago.co/help/