func LogPanicHandler(l app.Logger) func(w http.ResponseWriter, r *http.Request, p interface{}) {
return func(w http.ResponseWriter, r *http.Request, p interface{}) {
l.Output(2, fmt.Sprintf("Error:panic in http handler -%s", p))
Decorate(func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) (interface{}, error) {
return nil, Err{500, "Internal ERROR"}
}, Log(l), V1)(w, r, nil)
}
}
func Log(Logger app.Logger) Decorator {
return func(f APIHandler) APIHandler {
return func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) (interface{}, error) {
start := time.Now()
response, err := f(w, r, ps)
elapsed := time.Since(start)
status := 200
if e, ok := err.(Err); ok {
status = e.Code
}
Logger.Output(2, fmt.Sprintf("%d %s %s (%s) %s", status, r.Method, r.URL.RequestURI(), r.RemoteAddr, elapsed))
return response, err
}
}
}
