How to do it...

  1. Create a new function by choosing the GenericWebHook-C# trigger and name it ValidateTwitterFollowerCount.
  2. Replace the default code with the following:
        #r "Newtonsoft.Json"        #r "SendGrid"        using System;        using System.Net;        using Newtonsoft.Json;        using SendGrid.Helpers.Mail;        public static void Run(HttpRequestMessage req,                                TraceWriter log,                               out Mail message                              )        {           log.Info($"Webhook was triggered!");           string jsonContent = req.Content.ReadAsStringAsync().Result;           dynamic data = JsonConvert.DeserializeObject<dynamic>            (jsonContent);           string strTweet = "";           if(data.followersCount >= 200)           {              strTweet = "Tweet Content" +  data.tweettext;              message = new Mail();              message.Subject = $"{data.Name} with  {data.followersCount} followers has posted a tweet"; ...

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