vaultwarden 备份思路之再也不改版

很认同 #13 #15 提到的问题，所以从 access_log syslog server 改成实现一个简单的 reverse proxy，得益于 Go 核心库就有 https://pkg.go.dev/net/http/httputil#ReverseProxy ，这样一个简单实现的代码量很少，犯错的机会也就很少，维护时只需要保持 Go 是最新版本即可

func NewProxy(upstream string) (*httputil.ReverseProxy, error) { u, err := url.Parse(upstream) if err != nil { return nil, err } return httputil.NewSingleHostReverseProxy(u), nil } func ProxyRequestHandler(proxy *httputil.ReverseProxy) func(http.ResponseWriter, *http.Request) { return func(w http.ResponseWriter, r *http.Request) { proxy.ServeHTTP(w, r) } } func main() { proxy, err := NewProxy("http://vaultwarden") if err != nil { panic(err) } proxy.ModifyRespOnse= func(response *http.Response) error { // nil r.Request? log.Println(response.Request.Method, response.Request.URL.Path, response.StatusCode) // ... return nil } http.HandleFunc("/", ProxyRequestHandler(proxy)) log.Fatal(http.ListenAndServe(":8080", nil)) }