Sending an email notification to the end user dynamically

In the previous recipe, we hard coded most of the attributes related to sending an email to an administrator as there would be just one administrator. In this recipe, we will modify the previous recipe that sends emails to the user itself that sends a Thank you for registration email.

Getting ready

Make sure that the following are configured properly:

• The SendGrid account has been created and an API key is generated in the SendGrid portal
• An App settingsis created in the Application settings of the function app
• The App settings key is configured in the SendGrid output (message) bindings

How to do it...

1. Navigate to the RegisterUser function and make the following changes.
2. Add a new string variable that accepts new input parameter named email from the request object:

         string firstname= inputJson.firstname;
         string lastname=inputJson.lastname;
         string profilePicUrl = inputJson.ProfilePicUrl;
         string email = inputJson...