stub handler for category add

route_handlers.go

@@ -290,6 +290,27 @@ func categoryChangeParentHandler(w http.ResponseWriter, r *http.Request, user *u
     http.Redirect(w, r, "/categories", http.StatusFound)
 }
 
+func categoryAddHandler(w http.ResponseWriter, r *http.Request, user *user.User) {
+    session, _ := store.Get(r, "c_user")
+	
+	name := categoryFromReqArg(r.FormValue("name"))
+	parent := categoryFromReqArg(r.FormValue("parent"))
+	
+	if name == nil {
+		session.AddFlash("Invalid category name", flash_err)	
+	} else {
+	    err := category.Add(db, name, parent)
+	    if err != nil {
+	        session.AddFlash("Error commiting to Database", flash_err)
+	    } else {
+	    	session.AddFlash("Added category", flash_info)
+	    }	
+    }
+	
+    session.Save(r, w)
+    http.Redirect(w, r, "/categories", http.StatusFound)
+}
+
 func ServeFileHandler(res http.ResponseWriter, req *http.Request) {  
       fname := path.Base(req.URL.Path)  
       http.ServeFile(res, req, "./"+fname)  
@@ -313,6 +334,7 @@ func init_route_handlers() {
 	
 	r.HandleFunc("/categories", getPostHandler(userHandler(categoriesFormHandler), userHandler(categoriesPostHandler)))
 	r.HandleFunc("/categories/change-parent", userHandler(categoryChangeParentHandler))
+	r.HandleFunc("/categories/add", userHandler(categoryAddHandler))
 	
 	http.Handle("/", r)
 }