sunshinekitty/fart.go

## fart.go
package main

import (
	"fmt"
	"math/rand"
	"net/http"

	"goji.io"
	"goji.io/pat"
	"github.com/Sirupsen/logrus"
	"github.com/paddycarey/gophy"
)

func fart(w http.ResponseWriter, r *http.Request) {
	co := &gophy.ClientOptions{}
	client := gophy.NewClient(co)
	gifs, _, err := client.SearchGifs("farts", "pg", 100, 0)
	if err != nil {
		panic(err)
	}
	use := rand.Intn(len(gifs))
	w.Write([]byte(fmt.Sprintf("<html><img src=\"https://i.giphy.com/%s.gif\" /></html>", gifs[use].Id)))
}

func main() {
	mux := goji.NewMux()
	mux.Use(logging)
	mux.HandleFunc(pat.Get("/fart"), fart)
	http.ListenAndServe("localhost:9555", mux)
}

func logging(h http.Handler) http.Handler {
	fn := func(w http.ResponseWriter, r *http.Request) {
		logrus.WithFields(logrus.Fields{
			"method":	r.Method,
			"path":		r.URL.Path,
		}).Info("Finished request")
		h.ServeHTTP(w, r)
	}
	return http.HandlerFunc(fn)
}
	package main

	import (
	"fmt"
	"math/rand"
	"net/http"

	"goji.io"
	"goji.io/pat"
	"github.com/Sirupsen/logrus"
	"github.com/paddycarey/gophy"
	)

	func fart(w http.ResponseWriter, r *http.Request) {
	co := &gophy.ClientOptions{}
	client := gophy.NewClient(co)
	gifs, _, err := client.SearchGifs("farts", "pg", 100, 0)
	if err != nil {
	panic(err)
	}
	use := rand.Intn(len(gifs))
	w.Write([]byte(fmt.Sprintf("<html><img src=\"https://i.giphy.com/%s.gif\" /></html>", gifs[use].Id)))
	}

	func main() {
	mux := goji.NewMux()
	mux.Use(logging)
	mux.HandleFunc(pat.Get("/fart"), fart)
	http.ListenAndServe("localhost:9555", mux)
	}

	func logging(h http.Handler) http.Handler {
	fn := func(w http.ResponseWriter, r *http.Request) {
	logrus.WithFields(logrus.Fields{
	"method": r.Method,
	"path": r.URL.Path,
	}).Info("Finished request")
	h.ServeHTTP(w, r)
	}
	return http.HandlerFunc(fn)
	}