Django CORS-任何端口的本地主机

发布于 2025-02-07 04:06:11 字数 434 浏览 1 评论 0原文

我遇到了我的Django应用程序的CORS问题。我已经正确配置了它，并且将问题范围缩小到我的URL列表 - 设置cors_origin_allow_all_all = true修复了它。

这是我的当前列表：

CORS_ALLOWED_ORIGINS = [
    "http://localhost",
    ...
]

我的前端是一个颤动的应用程序，问题在于，在开发中，在任何随机端口，例如localhost：12345 ，所以我无法将其硬代码将其硬编码到CORS中列表。

如何将localhost添加到列表中的任何任意端口？我似乎找不到关于它的文档，唯一的选择似乎只是允许我宁愿不做的一切。

原文

I'm running into a CORS issue with my Django app. I've got it configured properly and I've narrowed the issue down to my list of URLs - settings CORS_ORIGIN_ALLOW_ALL = True fixes it.

This is my current list:

CORS_ALLOWED_ORIGINS = [
    "http://localhost",
    ...
]

My front end is a Flutter app, the problem is that in development Flutter runs on any random port e.g., localhost:12345, so I can't hard code this into the CORS list.

How can I add localhost with any arbitrary port to the list? I can't seem to find docs on it, the only alternative seems to be to just allow everything which I'd prefer not to do.

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半寸时光 2025-02-14 04:06:11

我实际上意识到如何在发布后立即解决此问题。

django-cors-headers 软件包也支持regex匹配。我最终使用以下内容：

CORS_ALLOWED_ORIGIN_REGEXES = [
    # match localhost with any port
    r"^http:\/\/localhost:*([0-9]+)?$",
    r"^https:\/\/localhost:*([0-9]+)?$",
]

这将匹配https：// localhost：＆lt; port＆gt; and http：// localhost：＆lt; port＆gt;。

I actually realized how to solve this right after posting.

The django-cors-headers package supports regex matching as well. I ended up using the following:

CORS_ALLOWED_ORIGIN_REGEXES = [
    # match localhost with any port
    r"^http:\/\/localhost:*([0-9]+)?quot;,
    r"^https:\/\/localhost:*([0-9]+)?quot;,
]

This will match https://localhost:<PORT> and http://localhost:<PORT>.

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