Rails Friendly_id 页面仍然可以通过记录 ID 获得 [英] Rails friendly_id pages still attainable by record id

问题描述

我在我的 rails 应用程序中使用了friendly_id gem，以创建漂亮干净的 url.效果很好，但该页面也可以通过 te 记录 ID 访问.

I'am using the friendly_id gem in my rails app, to create nice clean url's. It's working out good, but the page are also attainable by te record id.

示例:

我有一个以名字"为蛞蝓的记录.此记录的 ID 为 1.

I've a record with 'name' as slug. This record has 1 for ID.

因此可以从 2 个 url 访问该页面:

So the page is attainable from 2 url's:

domain.com/name

domain.com/name

和

domain.com/1

domain.com/1

我只想使用 domain.com/name，所以我不想从 domain.com/1 访问该页面.

I want only to use domain.com/name, so I dont want the page to be attainable from domain.com/1.

有谁知道如何做到这一点?

Does anyone know how to accomplish this?

推荐答案

来自作者本人(Google 是你的朋友；这是搜索 friendly_id disable find id 时的最佳结果): https://github.com/norman/friendly_id/issues/146

From the author himself (Google is your friend; this is a top result when searching friendly_id disable find id): https://github.com/norman/friendly_id/issues/146

FriendlyId 的版本是什么?

What version of FriendlyId?

对于 4.x，只需使用 find_by_slug 而不是 find.

With 4.x, just use find_by_slug rather than find.

在 3.x 中，您可以使用 find_by_cached_slug，或检查找到的结果的friendly_id_status 并在使用友好 ID 以外的其他内容找到记录时引发错误.

With 3.x you can use find_by_cached_slug, or check the friendly_id_status of the found result and raise an error if the record was found using something other than the friendly id.

无论哪种方式，您都需要将出现的 find 替换为上述替代方法之一，以告诉您的应用程序忽略 :id 列.

Either way, you need to replace occurences of find with one of the alternatives above to tell your application to ignore the :id column.

这篇关于Rails Friendly_id 页面仍然可以通过记录 ID 获得的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！