func (this *HTMLHeadMiddleWare) View(ctxt *web.Context, vw mvc.View) {
var head *HTMLHead
if dview, ok := vw.(mvc.DataView); ok && ctxt.MapResourceValue("htmlhead", &head) == nil && head != nil {
dview.SetData("Htmlhead_Title", head.Title())
dview.SetData("Htmlhead_Css", head.Css())
dview.SetData("Htmlhead_Scripts", head.Scripts())
}
}
func (this CsrfMiddleWare) View(ctxt *web.Context, vw mvc.View) {
var csrftoken CsrfTokenGetter
if ctxt.MapResourceValue("csrftoken", &csrftoken) == nil && csrftoken.context != nil {
if dview, ok := vw.(mvc.DataView); ok {
dview.SetData("Csrftoken_Value", csrftoken.Value())
dview.SetData("Csrftoken_Name", csrftoken.Name())
dview.SetData("Csrftoken_Formtoken", csrftoken.FormToken())
}
if fview, ok := vw.(mvc.TmplView); ok {
fview.SetViewFunc("URLWToken", func(path string) string {
return csrftoken.URLWToken(path)
})
fview.SetViewFunc("URLWTokenQ", csrftoken.URLWToken)
}
}
}