问题

嗨，我正在使用Django作为后端，我一直在尝试搜索这个术语，但似乎找不到。

例如，Spotify有一个歌曲的URL：https://open.spotify.com/track/0feI2qZLlaapheeJeznYwZ

我猜想这个哈希ID映射到其中一个自动生成的ID。

我应该搜索什么来在我的应用中实现这个？

非常感谢提前帮助！

英文:

Hi I'm working with Django as my backend and I've been trying to search up this term but I can't seem to find it.

I'm guessing the hashed ID maps to one of the autogenerated ID's.

What would I search up to implement this in my app ?

Any references will be greatly appreciated.

Thanks in advance

答案1

得分: 1

非常常见的是使用UUID：
https://example.com/users/ab45765d-9092-4cbd-8402-a9b788c08d6a/

有Django.models.UUIDField：https://docs.djangoproject.com/en/4.2/ref/models/fields/#uuidfield

将其用于您的id/pk模型字段，您的detail链接将使用此UUID字段而不是整数或slug。

英文:

Very often UUID is used:
https://example.com/users/ab45765d-9092-4cbd-8402-a9b788c08d6a/

Use it for your id/pk model field and your detail links will be with this uuid field instead of integers or slug.

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