Can I somehow subscribe to notifications of changes to the Azure blob?
My goal is to delegate file downloads to the client using SAS and recently (after the download is complete) update the database. It seems like I need to constantly check the status of blob, but this is a rather resource-intensive process.
Now you can do it using Azure Functions
Create a blob trigger by specifying the connection to the storage account string and your container / {name}
In the output, select the place where you want your notification to go to
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I created a file change monitor to monitor blobs - full details at http://ben.onfabrik.com/posts/monitoring-files-in-azure-blob-storage