jelder/bownse

package main

import (
    "fmt"
    "github.com/codegangsta/negroni"
    "github.com/gorilla/mux"
    "github.com/phyber/negroni-gzip/gzip"
    "net/http"
)

var (
    client = &http.Client{}
)

func WebhookHandler(w http.ResponseWriter, r *http.Request) {
    err := r.ParseForm()
    if err != nil {
        http.Error(w, err.Error(), http.StatusBadRequest)
        return
    }

    state, err := ParseWebhook(r)
    if err != nil {
        http.Error(w, err.Error(), 422)
        return
    }

    go func() {
        handleOutboundRequest("NewRelic", NewRelicRequest(state))
    }()
    go func() {
        handleOutboundRequest("Honeybadger", HoneybadgerRequest(state))
    }()
    go func() {
        handleOutboundRequest("Slack", SlackRequest(state))
    }()

    w.WriteHeader(http.StatusAccepted)
}

func handleOutboundRequest(service string, req *http.Request) {
    resp, err := client.Do(req)
    if err != nil {
        fmt.Printf("Error: %s %+v\n", service, err)
    } else {
        fmt.Printf("OK: %s %+v\n", service, resp)
    }
}

func main() {

    r := mux.NewRouter()
    r.HandleFunc("/"+config.Secret, WebhookHandler).Methods("POST")
    http.Handle("/", r)

    n := negroni.Classic()
    n.Use(gzip.Gzip(gzip.DefaultCompression))
    n.UseHandler(r)
    n.Run(config.ListenAddress)
}