func handler(f func(c common.Context)) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
c := common.Context{
Context: appengine.NewContext(r),
Req: r,
Resp: w,
Vars: mux.Vars(r),
}
c.User = user.Current(c)
c.Version = appengine.VersionID(c.Context)
f(c)
}
}
