This Azure Function allows static websites to have an email form without the need for a backend.

It works like this:

• The website posts the following parameters:
  • appid (a guid that identifies the specific website)
  • subject
  • email (the email of the sender, so the recipient can answer)
  • message
• The functionapp then:
  • Parses the message body
  • Receives an azure table as IQueryable containing the recipients for the websites
  • Looks up the correct recipient based on the appid
  • Retrieves settings and secrets from the environment variables
  • Builds an email message and sends it