Azure Serverless Computing Cookbook - Second Edition

Testing HTTP triggers using Postman

Perform the following steps:

1. Create an HTTP trigger function that accepts the Firstname and Lastname parameters and sends them in the response. Once it is created, make sure you set Authorization Level as Anonymous.
2. Replace the default code with the following. Note that, for the sake of simplicity, I have removed the validations. In real-time applications, you need to validate each and every input parameter:

#r "Newtonsoft.Json"using System.Net;using Microsoft.AspNetCore.Mvc;using Microsoft.Extensions.Primitives;using Newtonsoft.Json;public static async Task<IActionResult> Run(HttpRequest req, ILogger log){    log.LogInformation("C# HTTP trigger function processed a request."); string firstname=req.Query["firstname"]; ...