Azure Classroom Series – 10/Mar/2021

Azure Event Grid

• Azure Event grid allows us to easily build event-driven architectures.
• Select the Azure Resource you would like to subscribe to and then give the event handler or Webhook endpoint to send the event to
• Event grid has inbuilt support for events coming Azure services and also supports custom topics for custome envents
• For Event Source supported Refer Here
• For Event Handlers supported Refer Here
• Concepts:
  • Event
  • Event Source
  • Topics
  • Event Subscriptions
  • Event Handlers
• Usecases with Event Grid
  • Serverless application Architectures
  • Ops Automation
  • Application Integrations
• For pricing Refer Here

A Sample Event grid scenario

• Lets create a storage account
• Enable Event Grid Resource Provider
  • Select subscriptions
  • Select resource providers under Settings
  • Find Microsoft.EventGrid and if not register Register
• Lets navigate to storage account
• Create an azure function in vscode which has an event grid trigger Refer Here for the changeset
• Now complete the integration
• Now test invocation by uploading some documents

Azure Event hub

• Azure event hub is a big data streaming platform and event ingestion service, it can recieve and process millions of events per second.
• Data sent to the event hub can be transformed and stored by using real time analytics provider or storage adapters

Azure Service Bus

• Azure service is a fully managed enterprise message broker with message queues and pub-sub topics.
• Try to understand Enterprise Service Bus Refer Here
• Refer Here for messaging samples