/// info | 信息

要使用 `EmailStr`，首先安装 [`email-validator`](https://github.com/JoshData/python-email-validator)。

请先创建并激活一个[虚拟环境](../virtual-environments.md)，然后安装，例如：

```console
$ pip install email-validator
```

或者：

```console
$ pip install "pydantic[email]"
```

///

我们使用这个模型来声明输入，同时也用相同的模型来声明输出：

{* ../../docs_src/response_model/tutorial002_py310.py hl[16] *}

现在，每当浏览器使用密码创建用户时，API 会在响应中返回相同的密码。

labels.plugin_type=Type
labels.plugin_name=Name
labels.plugin_version=Version
labels.plugin_delete=Delete
labels.plugin_install=Install
labels.plugin_install_title=Install Plugin
labels.plugin_jar_file=Jar File
labels.plugin_local_install=Local
labels.plugin_remote_install=Remote
labels.crud_button_install=Install
labels.storage_configuration=Storage
labels.storage_name=Name
labels.storage_size=Size

Durante a instalação do Python, você pode ser questionado sobre a atualização da variável de ambiente `PATH`.

//// tab | Linux, macOS

Vamos supor que você instale o Python e ele fique em um diretório `/opt/custompython/bin`.

Se você concordar em atualizar a variável de ambiente `PATH`, o instalador adicionará `/opt/custompython/bin` para a variável de ambiente `PATH`.

Убедитесь, что вы создали [виртуальное окружение](../virtual-environments.md), активировали его, а затем установили пакет, например:

```console
$ pip install python-multipart
```

Это связано с тем, что загружаемые файлы передаются как "данные формы".

///

## Импорт `File` { #import-file }

Импортируйте `File` и `UploadFile` из модуля `fastapi`:

{* ../../docs_src/handling_errors/tutorial002_py310.py hl[14] *}

## Benutzerdefinierte Exceptionhandler installieren { #install-custom-exception-handlers }

Sie können benutzerdefinierte Exceptionhandler mit [denselben Exception-Werkzeugen von Starlette](https://www.starlette.dev/exceptions/) hinzufügen.

Use this checklist to ensure a complete migration:

### Pre-Migration

- [ ] Assess current search system (document count, size, sources)
- [ ] Review infrastructure requirements
- [ ] Install and configure Fess (version: ______)
- [ ] Install compatible OpenSearch/Elasticsearch
- [ ] Backup current search system configuration
- [ ] Backup current search indices/documents
- [ ] Document current API endpoints and integrations

Before FastAPI 0.106.0, raising exceptions after `yield` was not possible, the exit code in dependencies with `yield` was executed *after* the response was sent, so [Exception Handlers](../tutorial/handling-errors.md#install-custom-exception-handlers) would have already run.

Див., наприклад, розділ `### Quotes` у `docs/de/llm-prompt.md`.

////

## Лапки у фрагментах коду { #quotes-in-code-snippets }

//// tab | Тест

`pip install "foo[bar]"`

Приклади строкових літералів у фрагментах коду: `"this"`, `'that'`.

Складний приклад строкових літералів у фрагментах коду: `f"I like {'oranges' if orange else "apples"}"`

Keycloak is an open source Identity and Access Management solution aimed at modern applications and services, this document covers configuring Keycloak identity provider support with MinIO.

## Prerequisites

Configure and install keycloak server by following [Keycloak Installation Guide](https://www.keycloak.org/docs/latest/server_installation/#installing-the-software).

						<ant antfile="${basedir}/module.xml" target="install.modules">
							<property name="with.fess" value="true" />
							<property name="opensearch.version" value="${opensearch.version}" />
						</ant>
						<ant antfile="${basedir}/plugin.xml" target="install.plugins">
							<property name="with.fess" value="true" />
						</ant>
						<ant antfile="deps.xml" target="install.jars" />