func Dispatch(req goreq.Request) (string, error) {
// --debug to show only request uri (plus data if POSTing)
for _, arg := range os.Args {
if arg == "-d" || arg == "--debug" {
httpreq, _ := req.NewRequest()
fmt.Printf("%# v", pretty.Formatter(httpreq))
os.Exit(0)
}
}
// dispatch
res, err := req.Do()
if err != nil {
fmt.Println(err.Error())
os.Exit(1)
}
body, err := res.Body.ToString()
// --prettify
for _, arg := range os.Args {
if arg == "--prettify" {
body, _ = PrettifyJson(body)
}
}
return body, err
}