> For the complete documentation index, see [llms.txt](https://ayakaleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ayakaleaf-pro.ayaka.space/on-premises/zh-cn/pei-zhi/overleaf-toolkit/public-access.md).

# 公开访问

您可以通过两种方式提供对您的 Overleaf 实例的访问：

* 与访客共享项目链接
* 允许用户自行注册（仅适用于 [ayaka-notes/overleaf-pro](https://github.com/ayaka-notes/overleaf-pro))

### 访客访问

{% hint style="info" %}
默认情况下，即使用户获得了项目共享链接，他们也必须 **登录** 之后才能加入协作项目编辑会话。
{% endhint %}

若要允许通过链接共享的项目匿名访问，请同时设置以下两个变量：

{% code title="config/variables.env" %}

```dotenv
OVERLEAF_ALLOW_ANONYMOUS_READ_AND_WRITE_SHARING=true
OVERLEAF_ALLOW_PUBLIC_ACCESS=true
```

{% endcode %}

`OVERLEAF_ALLOW_ANONYMOUS_READ_AND_WRITE_SHARING` 启用对通过链接共享的项目进行匿名读写。

`OVERLEAF_ALLOW_PUBLIC_ACCESS` 防止未认证用户被重定向到登录页面。

使用以下设置重新创建容器： `bin/up`。然后在隐私窗口中打开一个链接共享 URL。

### 公开注册

公开注册仅适用于 [ayaka-notes/overleaf-pro](https://github.com/ayaka-notes/overleaf-pro).

{% hint style="danger" %}
请注意，一旦启用公开注册， **任何人** 只要能访问您的 Overleaf 实例，都可以注册为用户。

注册过程不会验证电子邮件地址，因此请仅在内网或受信任的环境中使用，或者在不再需要注册时将其禁用。
{% endhint %}

默认情况下，Community Edition 和 Overleaf Pro 都不允许公开注册。

要启用它，请将以下内容添加到 `config/variables.env`:

{% code title="config/variables.env" %}

```dotenv
OVERLEAF_ALLOW_PUBLIC_REGISTRATION=true
```

{% endcode %}

使用以下设置重新创建容器： `bin/up`.

然后点击 **注册** 或访问 `/register`.

<figure><img src="/files/e1c1fb9b74fb69269baaf974cfa3d4211fedbbd9" alt=""><figcaption></figcaption></figure>

### 受限域名注册

受限域名公开注册仅适用于 [ayaka-notes/overleaf-pro](https://github.com/ayaka-notes/overleaf-pro).

在启用此功能之前，请先配置邮件发送，以便用户能够接收邀请和通知。参见 [电子邮件投递](/on-premises/zh-cn/pei-zhi/overleaf-toolkit/email-delivery.md).

然后将以下一行添加到 `config/variables.env`:

{% code title="config/variables.env" overflow="wrap" %}

```dotenv
OVERLEAF_ALLOW_PUBLIC_REGISTRATION=@example.domain
```

{% endcode %}

`OVERLEAF_ALLOW_PUBLIC_REGISTRATION` 可以设置为：

* `true` 允许任何能够访问该站点的人注册
* `@example.domain` 将注册限制为该域名下的电子邮件


---

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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://ayakaleaf-pro.ayaka.space/on-premises/zh-cn/pei-zhi/overleaf-toolkit/public-access.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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