camel-odata demo

Camel (CEQ) demo project for showing an example of OData and REST API service integration

Prerequisites

The following instructions can deploy the Camel integration on OpenShift or standalone in a VM or bare metal infrastructure. The demo requires these components:

 • OpenShift Container Platform (optional)
 • JDK 1.17
 • Maven 3.6.3 or higher
 • git
 • Visual Code with the Red Hat Apache Camel plugin and the Karavan plugin 
 • JBang (optional)

Run the demo

Clone this repository in your local development environment.

You need to create a mock REST endpoint, in order to create it you have two options:

1. You can use this project to build a mock endpoint in OpenShift with this ConfigMap with this reponse:

   apiVersion: v1
   kind: ConfigMap
   metadata:
     name: mock-responses
   data:
     openshift.get.message.response1: '{ "ppsn": "1234567", "surName": "Whyte", "firstName": "Rusell", "placeOfBirth": "11-09-1980", "dateOfIssue": "12-10-2000", "dateOfExpiry": "12-10-2035", "licenceNumber": "123456" }'
   

2. Use Apicurio+Microcks to generate the REST mock endpoint, please find the Mock REST API spec, here: Mock API .This is an example of this mock endpoint with Microcks: http://microcks.apps.ocp4.quitala.eu/rest/rsa-mock+API/1.0.0/license/people?username=russellwhyte

This is the mock OData API : https://services.odata.org/V4/TripPinService/People('russellwhyte')

Local environment

Run this command on the repo root directory:

 • mvn quarkus dev

 http://localhost:8182/birthregistration/user?username=russellwhyte

OpenShift

First you need to sign in OpenShift and run this command on the repo root directory:

 • mvn clean package -D skipTests -Popenshift -Dquarkus.kubernetes.deploy=true -Dquarkus.kubernetes-client.trust-certs=true -Dquarkus.openshift.route.expose=true

Run a YAML DSL with JBang (out of demo scope)

Go to this directory: /src/main/resources/camel and run:

 • jbang -Dcamel.jbang.version=3.20.3 camel@apache/camel run *  

DEMO DIAGRAMS