REST Adatper – RedThunder.Blog

Oracle Integration Cloud (OIC) is Oracle’s next generation modern Integration solution Platform as a Service (PaaS) offering. The core purpose of this product to integrate various SaaS and On-prem systems real time. In addition to Integration capability, it also provides Process Automation and Visual Builder Capability. Details docs are available here.

OIC has concept of Adapters. There are huge range of adapters available and documented here.

One of the Adapter REST Adapter been used to expose an Integration to outside world for consumption. In order word, it’s an entry point for most of Integrations what we developed using OIC. It also gets used to invoke any external REST based endpoint.

REST Adapter support Basic Auth and various flavour of OAuth as security mechanism to protect the Integration access.

However, not all OAuth flavour supported for Trigger Role (Used as Entry point of Integration) vs Invoke Role (Used for invoking third party REST endpoint).

REST APIs exposed using the REST Adapter (Trigger Role) are protected using Basic Authentication and OAuth token-based authentication.

REST API consumed using the REST Adapter (Invoke Role) Support HTTP Basic Authentication, OAuth Client Credentials (two-legged flow), OAuth Resource Owner Password Credentials (two-legged flow), OAuth Authorization Code Credentials (three-legged flow), OAuth Custom Three Legged Flow, OAuth Custom Two Legged Flow, OAuth 1.0a One Legged Authentication, Amazon Web Services (AWS) Signature Version 4, and Oracle Cloud Infrastructure (OCI) Signature Version 1. There is also support for consuming APIs that are unprotected.

Now, majority of Customers chose Basic AUTH while publishing an Integration because it’s very simply to implement but has limitation because the user password gets expired in every 3 month which result changing all Integrations configuration again in 3 month of time. We can very well avoid this problem by Implementing OAuth token which never gets expired.

Oracle has official document for setting up Service Account without expiry but it’s quite difficult to follow instructions from that document. Hence, I thought to publish more user friendly instructions to achieve the same outcome.

In this blog, I will be covering how we can invoke an Integration exposed using REST Adapter (Trigger role) using OAuth token which doesn’t get expired.

Continue reading “Access OIC REST based Integrations using an OAuth Client (No Password Expiry For Basic Auth User Anymore) !!!”

Customization is essential part of any SaaS implementation to capture unique business needs. In NetSuite SaaS application also, there could be several use-cases where user might need to create a new Custom Object or add custom fields into existing Standard Object such as Contact, Account and Organization etc. In this blog I will be showing how can we add Custom fields e.g. Degree name and Passing Year etc. into existing NetSuite Contact object and can update the same field using Oracle Integration Cloud (OIC) NetSuite adapter.

Please Note: NetSuite Adapter handles the Custom fields in very different way in compare to other adapters. Due to NetSuite API limitation, OIC Adapters not able to discovers Custom fields created in NetSuite which could be concern to many Customers. However, Oracle NetSuite Integration Adapter provide a way to specify manually all those Custom fields using InternalId and ScriptId and assign associated values coming from Source System to those fields and that’s the core objective of writing this blog to show to reader how we can manually add and assign values to NetSuite Custom fields using OIC NetSuite Adapter.

The use case scenarios –