Camel K SAP demo

This demo uses the Classic Enterprise Procurement module in Central Component of SAP ERP (SAP ECC) and gets the sales order details using Telegram Messenger. An employee entering the order id to the chatbot on Telegram, it will immediately receive the order result back in the same conversation screen.

Setup your ENV

• Have OpenShift Platform with Administrator right
• Install Knative Serving & Eventing (Cluster Wide)
• Install Camel K Operator (Cluster Wide)
• Install Camel K binary or Camel K extension in VS Code
• Create an Telegram bot and get the authorization token (https://core.telegram.org/bots) or create a bot in Slack and get the Slack Bot User OAuth Token (https://api.slack.com/bot-users)

1. Create a project to run the integration code

oc new-project sapdemo

2. Create the channel needed

In Channel folder

oc create -f channel/channel-ordercheck.yaml
oc create -f channel/channel-returntxt.yaml

Telegram (in telegram folder)

3. Create the Camel K Application that integrate with SAP

kamel run SapOdata.java

4. Add the Telegram authorization token to sink.properties and install the function that connects to Telegram

kamel run SapSales.yaml --property-file=sink.properties

5. Install the telegram Kamelet if not already avalible.

oc create -f telegram-source.kamelet.yaml

6. Create the Kamelet Binding. First replace the Telegram authorization token with yours

oc create -f telegram-binding.yaml

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Slack (in slack folder)

3. Create the Camel K Application that integrate with SAP

kamel run SapOdata.java

4. Activate Incoming Webhooks in slack bot, and copy the Webhook URL add to sinkslack.properties

kamel run SapSalesSlack.yaml --property-file=sinkslack.properties

5. Install the Slack Kamelet if not already avalible.

oc create -f slack-source.kamelet.yaml

6. Create the Kamelet Binding. First replace the authorization token with your Slack Bot User OAuth Token

oc create -f slack-binding.yaml

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DONE