Azure Functions is the perfect tool for sending emails from websites and apps. It’s lightweight, fast, and scalable. Add SendGrid to it and you have a match made in heaven. In one of our products at Expeed, we pair Azure Functions with blob storage, queues, and table storage from an Azure Storage account, with SendGrid […]
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So the time has come to upgrade your old Azure Functions app to the latest version. Now that we have the .NET Upgrade Assistant, the process is “fairly” pain-free. However, if you run through the upgrade process, and fix any Nuget issues and binding issues (like no more QueueInput binding!) then you may encounter the
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Even though the built-in logging in .NET Core is pretty good these days, Serilog takes it to the next level, making complex logging exceptionally easy. Serilog allows us to not only log the output of the functions to the Console but also write to a Log file, Application Insights, Raygun, Sentry, or any number of
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If you’re seeing an error sending email via SendGrid from Azure Functions v4 Isolated model saying “System.Private.CoreLib: Exception while executing function: Functions.SendEmail. Microsoft.Azure.WebJobs.Extensions.SendGrid: A ‘To’ address must be specified for the message.” then you have a JSON serialization problem! The standard JSON in the newer Azure functions projects is System.Text.Json, which is serialising the returned
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