Azure Functions Archives | Page 2 of 4

Adventures with Messaging: Choose Your Own Messaging Service

Posted on November 25, 2019November 25, 2019 by Matt Ruma

I have been doing a lot with Azure messaging services of late, including Event Grid, Event Hub, Service Bus and Storage Queues. In an effort to reduce the number of searches I do for C# code on how to work with these various messaging services in .NET Core, I have created a sample solution for…

Adventures with Azure: Downloading and Uploading Files with .NET Core

Posted on November 4, 2019November 4, 2019 by Matt Ruma

From time to time I have to add file upload and download support for my applications. It seems like I have done this a bajillion and one times in the past but can never seem to remember where this code lives! My thought? Want not capture them all in an article on my blog? Not…

Adventures with App Insights: Tracking Custom Events in .NET Core Function Application

Posted on October 24, 2019October 24, 2019 by Matt Ruma

WARNING: According to this article, https://docs.microsoft.com/en-us/azure/azure-functions/functions-dotnet-dependency-injection#logging-services, is NOT A RECOMMENDED PRACTICE. While what I have done works, according to the article, adding AddApplicationInsightsTelemetry() to the services collection “registers services that conflict with services provided by the environment.” In a previous article, we looked at how to track custom events in Azure Application Insights from a .NET Core Web…

Adventures with Azure: Cosmos DB, Azure Functions, Event Grid, Oh My!

Posted on October 22, 2019October 22, 2019 by Matt Ruma

To get a better understanding of the Cosmos DB Change, Event Grid, retry and fail over logic, I decided to build a system that would respond to changes in a Cosmos DB, send events to an Azure Event Grid, which in turn would forward the events to subscribers. I broke this article in to three…

Adventures with Azure Storage: Read/Write Files to Blob Storage from Azure Functions

Posted on October 12, 2019October 12, 2019 by Matt Ruma

In my last article, Adventures with Azure Storage: Read/Write Files to Blob Storage from a .NET Core Web API, we looked at uploading and downloading files from Azure Blob Storage using a .NET Core Web API, in this article, we are going to perform the same task, but this time, we will use Azure Functions…

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