Introduction

This tutorial explains importing open API 3.x, it guides you why we need it and what we do on file after generating it.

SKYVVA has been added a new feature that can import message type and supported different files format such as XSD, JSON schema, wsdl1.1 & 2.0, swagger 2.0, openAPI3.x.After import the message type; therefore, you can further mapping in the SKYVVA mapping tool.

This functionality is processing based on the message type node. It’s working with REST adapter and have a specific template message type contain URL, header, body.we have a different template for request and response .it has Format Structure as following:

• it will generate like structure as below

• Under of Components:
  • Will generate default “ReferenceObject” (Type = Reference Object) as a message and cover field on components.
  • It will generate IStructure and MessageType based on Primitive Data or object Type: For example, Field has type as primitive (int, string, boolean, double ……..)So it will be the IStructure. A field is an object so it will be MessageType.
• Under of Paths
  • Paths Section will be API name type REST_Service
    • Request
      • Request URL
      • Request Header
      • Request Body
    • Response
      • Response Header
      • Response Body

Pre-required

First, you need to do some required steps before you can use the function “Importing OpenAPI3.x“

1. Create Metadata Provider /Repository
2. File OpenAPI3
3. Create integration /interface
4. REST Adapter
5. MockService

Configuration

• Import metadata

Create Metadata Provider, Repository, and click the Import Metadata button.

• Generate Message type

In the section, you got a message type and you can further be mapping in the SKYVVA mapping tool, here is an example Callout V3 with Rest adapter using Message Type.

Step-1: Create Integration and Interface

• Create an Outbound interface for Account object, Status: Deployed, Operation type: Query and Choose MetaData Provider name, Repository, and Message Type click Save button.

Step-2: Do Mapping

Step-3: Create Remote site

• Go to setup and create the new remote site.

Step-4: Create rest adapter from the SAP control board

Create an Adapter and link to the outbound interface.

• The Configuration create a new adapter

Step-5: The Configuration MockService

We callout V3 with Rest adapter using Message Type to Mock Service.

Step-6: Query Data

• Navigate to setup -> developer console

skyvvasolutions.CallOutControl c=new skyvvasolutions.CallOutControl();
c.returnXml=true;
c.returnListRecord=true;
c.isCreateMessage=true;
c.actionDoIntegrate=true;
String[] ids=new String[]{0016E00001BEi9cQAD};
skyvvasolutions.Iservices.invokeCalloutV3(‘Test openAPI’,’OutBound’,ids,’SYNC’, c);

• Check the result on monitor after execute callout

• Check Message details

Summary: This feature we have learned about importing open API3x, and we have understood how to importing message type from open API3.x file format.