Azure Serverless Computing Cookbook - Second Edition

How it works...

We have created a Queue trigger that gets executed as and when a new message arrives in the Queue. Once it finds a new Queue message, it reads the message, and as we know, the message is a URL of a profile picture. The function makes a web client request, downloads the image data in the form of a byte array, and then writes the data into the Blob, which is configured as an output Blob.