---> 100%
```

</div>

Он также включен при установке набора `all` с:

<div class="termy">

```console
$ pip install "fastapi[all]"
---> 100%
```

</div>

/// info | Информация

В Pydantic v1 он входил в основной пакет. Теперь он распространяется как отдельный пакет, чтобы вы могли установить его только при необходимости.

///

		}
	}

	// Extract etag from metadata.
	objInfo.ETag = extractETag(fi.Metadata)

	// Add user tags to the object info
	tags := fi.Metadata[xhttp.AmzObjectTagging]
	if len(tags) != 0 {
		objInfo.UserTags = tags
	}

	// Add replication status to the object info
	objInfo.ReplicationStatusInternal = fi.ReplicationState.ReplicationStatusInternal

	files, err := os.ReadDir(store.directory)
	if err != nil {
		return nil, err
	}

	// Sort the entries.
	sort.Slice(files, func(i, j int) bool {
		ii, err := files[i].Info()
		if err != nil {
			return false
		}
		ji, err := files[j].Info()
		if err != nil {
			return true
		}
		return ii.ModTime().Before(ji.ModTime())
	})

	return files, nil

    STATUS=$? ;
  done ;
  set -e ; # reset `e` as active
  return 0
}

# checkPolicyExists ($policy)
# Check if the policy exists, by using the exit code of `mc admin policy info`
checkPolicyExists() {
  POLICY=$1
  CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1)
  return $?
}

# createPolicy($name, $filename)
createPolicy () {
  NAME=$1
  FILENAME=$2

  # Create the name if it does not exist

	}
}

// load resync metrics saved on disk into memory
func (sm *siteResyncMetrics) load(ctx context.Context, objAPI ObjectLayer) error {
	if objAPI == nil {
		return errServerNotInitialized
	}
	info, err := globalSiteReplicationSys.GetClusterInfo(ctx)
	if err != nil {
		return err
	}
	if !info.Enabled {
		return nil
	}
	for _, peer := range info.Sites {
		if peer.DeploymentID == globalDeploymentID() {

我们建议使用 **FastAPI** 的安全工具。

## 概览

首先，看看下面的代码是怎么运行的，然后再回过头来了解其背后的原理。

## 创建 `main.py`

把下面的示例代码复制到 `main.py`：

{* ../../docs_src/security/tutorial001_an_py39.py *}

## 运行

/// info | 说明

先安装 <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>。

安装命令： `pip install python-multipart`。

这是因为 **OAuth2** 使用**表单数据**发送 `username` 与 `password`。

            // Simulate what MavenSimpleConfiguration does
            String value =
                    switch (level) {
                        case DEBUG -> "debug";
                        case INFO -> "info";
                        case ERROR -> "error";
                    };
            System.setProperty(Constants.MAVEN_LOGGER_DEFAULT_LOG_LEVEL, value);
        }

        @Override

## Beschreibung der Response { #response-description }

Sie können die Response mit dem Parameter `response_description` beschreiben:

{* ../../docs_src/path_operation_configuration/tutorial005_py310.py hl[19] *}

/// info | Info

Beachten Sie, dass sich `response_description` speziell auf die Response bezieht, während `description` sich generell auf die *Pfadoperation* bezieht.

///

/// check | Testen

            }

            int degreeOfConcurrency = session.getRequest().getDegreeOfConcurrency();
            if (degreeOfConcurrency > 1) {
                logger.info("");
                logger.info(String.format(
                        "Using the %s implementation with a thread count of %d",
                        builder.getClass().getSimpleName(), degreeOfConcurrency));
            }

  # Unpacking a wheel creates a directory named
  # {distribution}-{version}.dist-info which contains the metadata files. We
  # replace the old tag in the WHEEL file in this directory with the new tag we
  # have in ${whl_tag}. Replace the line in WHEEL that starts with "Tag:" with
  # "Tag: <new whl tag>"
  sed -i "s/^Tag:.*/Tag: ${whl_tag}/g" "${pkg_name}"/"${pkg_name}".dist-info/WHEEL