Working with the Retrieve Permission Rights Node in Interactive Mode

In this quick tutorial, we will cover Working with the Retrieve Permission Rights Node in Interactive Mode. In this tutorial, we’ll create a flow containing the Retrieve Permission Rights Node in Interactive Mode.

In interactive mode, the end user clicks on the action button attached to the node, and the Catenis API method is called using the default settings. You are not required to provide any input for nodes that support interactive mode.

In this video we will cover:

• How to find the events you wish to receive event permissions rights for
• Deploying and testing your flow

Prerequisite

• A Free Catenis Development account or Production account
• Node-RED installed on either a local or cloud environment
• Catenis Flow Pallet installed on Node-RED
• A Catenis Virtual Device configured on Node-RED
• Basic understanding of how to use Node-RED
• Basic understanding of the Retrieve Permission Rights Node

After watching Working with the Retrieve Permission Rights Node in Interactive Mode, feel free to watch the next video, Understanding the Retrieve Device Identification Node, to further expand your knowledge.

Subscribe to our channel for more Bitcoin Blockchain building videos! https://www.youtube.com/c/BlockchainofThings

Links from this video for easy access:

• Understanding the Retrieve Permission Rights Node: https://blockchainofthings.com/tutorials/understand-retrieve-permission-rights-node
• Working with the Retrieve Permission Rights Node in Run-Time Mode: https://blockchainofthings.com/tutorials/work-with-retrieve-permission-rights-node
• How to Configure a Virtual Device: https://blockchainofthings.com/tutorials/configure-virtual-device
• Understanding the Retrieve Device Identification Node: https://blockchainofthings.com/tutorials/understand-retrieve-device-ID-node

To sign up for your free account, head to our website www.blockchainofthings.com.

Join our community forum for the quickest response time to all your questions and concerns. This forum is our customer support. https://forum.blockchainofthings.com/

[Music]

Hi, this is Claire for Blockchain of Things.

In this tutorial, we’ll create a flow containing the Retrieve Permission Rights Node in Interactive Mode.

Before you proceed with this tutorial, you should already have learned how this node works,

as well as how to create a flow using this node in RunTime Mode.

If you haven’t yet completed these tutorials or would like to review, you can access them here.

Ready to go?

Let’s do this!

Drag a Retrieve Permission Rights Node into your workspace.

Double-click it to display its properties slide-out panel.

On the device drop-down field, choose your Catenis Virtual Device.

Click on the event drop-down menu and then select the event

for which you wish to receive event permissions rights for.

Wire this node, to a Debug Node, and open the Debug Sidebar.

Click the red deploy button on the upper right-hand side

of the Node-RED dashboard to deploy this flow.

To test the flow, click the square gray box on the left of the Retrieve Permission Events Node.

A JSON object containing the permission rights

set at each level should now be printed onto the Debug Sidebar.

Great work!

Now that you’ve learned how to use
Retrieve Permission Rights Node

it’s time to move on to our next tutorial.

[Music]