Updated: add cookie process.

restlet/types.go

@@ -165,6 +165,11 @@ func (f RestletFunc) Handle(ctx RequestContext, w http.ResponseWriter, r *http.R
 		if ret.DataOnly {
 			data = ret.Data
 		}
+		if len(ret.Cookies) > 0 {
+			for _, c := range ret.Cookies {
+				http.SetCookie(w, c)
+			}
+		}
 		switch strings.ToLower(format) {
 		case "xml":
 			XmlReponse(data, retCode, w)