GetIP gets a requests IP address by reading off the forwarded-for header (for proxies) and falls back to use the remote address.

Logger records incoming requests and uses the log package to print http method, route url and duration to screen/logs.

Host name of the HTTP Server.

Port of the HTTP Server.

GetRequest Handler.

PathVariable Handler.

PostRequest Handler.

Create a struct that models the structure of a user, both in the request body, and in the DB.

Item represents the model for an item in the order.

Order represents the model for an order.