README.md

cat-facts

Echo middleware that to add cat facts in headers of HTTP responses. Inspired by fabrik42/cat_facts.

Response Headers:
X-Cat-Facts: A cat has 32 muscles in each ear.

All cat facts in this module are from http://maxellah.tripod.com/catfacts.htm.

Example

package main

import (
	"net/http"

	"github.com/labstack/echo/v4"
	catfacts "github.com/regentag/cat-facts"
)

func main() {
	e := echo.New()

	e.Use(catfacts.CatFactsMiddleware)

	e.GET("/", func(c echo.Context) error {
		return c.String(http.StatusOK, "Hello, World!")
	})
	e.Logger.Fatal(e.Start(":1323"))
}

Usage

Any URL will have a X-Cat-Fact header in the response, that will contain a random cat fact for your amusement.