func (ctx *Context) GetCookie(attr string) string {
cookie, err := ctx.r.Cookie(attr)
if err != nil {
return ""
}
val, ok := crypto.GetIronValue(attr, cookie.Value, ctx.secret, false)
if ok {
return val
}
return ""
}
func handle(w http.ResponseWriter, r *http.Request) {
if r.URL.Path != "/" {
w.WriteHeader(404)
w.Write(html404)
return
}
if r.URL.RawQuery == "" {
w.Write(htmlIndex)
return
}
params := r.URL.Query()
key := params.Get("key")
url := params.Get("url")
if key == "" || url == "" || isInvalidURL(url) {
w.WriteHeader(404)
w.Write(html404)
return
}
user, ok := crypto.GetIronValue("files", key, userKey, true)
if !ok {
w.WriteHeader(401)
w.Write(html401)
return
}
hash := sha1.New()
hash.Write([]byte(url))
shasum := hash.Sum(nil)
// w.Header().Set("Strict-Transport-Security", "max-age=31536000")
// w.Header().Set("X-Frame-Options", "DENY")
fmt.Fprintf(w, "user: %q\n", digest)
fmt.Fprintf(w, "user: %v\n", user)
}