// getUserWithProvider - returns the appropriate internal username based on the user provider.
// if validate is true, an error is returned if the user does not exist.
func getUserWithProvider(ctx context.Context, userProvider, user string, validate bool) (string, error) {
	switch userProvider {
	case madmin.BuiltinProvider:
		if validate {
			if _, ok := globalIAMSys.GetUser(ctx, user); !ok {
				return "", errNoSuchUser
			}
		}
		return user, nil

# If the first character of an item is a question mark, the load will silently fail if the file does not exist.
${includes} = ?"${maven.user.conf}/maven-user.properties", \

# Get Current User { #get-current-user }

In the previous chapter the security system (which is based on the dependency injection system) was giving the *path operation function* a `token` as a `str`:

{* ../../docs_src/security/tutorial001_an_py39.py hl[12] *}

But that is still not that useful.

Let's make it give us the current user.

## Create a user model { #create-a-user-model }

First, let's create a Pydantic user model.

## 🤚 👩‍💻

`get_current_user` 🔜 ⚙️ (❌) 🚙 🔢 👥 ✍, 👈 ✊ 🤝 `str` & 📨 👆 Pydantic `User` 🏷:

{* ../../docs_src/security/tutorial002.py hl[19:22,26:27] *}

## 💉 ⏮️ 👩‍💻

🔜 👥 💪 ⚙️ 🎏 `Depends` ⏮️ 👆 `get_current_user` *➡ 🛠️*:

{* ../../docs_src/security/tutorial002.py hl[31] *}

👀 👈 👥 📣 🆎 `current_user` Pydantic 🏷 `User`.

👉 🔜 ℹ 🇺🇲 🔘 🔢 ⏮️ 🌐 🛠️ & 🆎 ✅.

/// tip

{* ../../docs_src/security/tutorial002_an_py310.py hl[25] *}

## Den Benutzer holen

`get_current_user` wird eine von uns erstellte (gefakte) Hilfsfunktion verwenden, welche einen Token vom Typ `str` entgegennimmt und unser Pydantic-`User`-Modell zurückgibt:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Den aktuellen Benutzer einfügen

## 유저 가져오기

`get_current_user`는 토큰을 `str`로 취하고 Pydantic `User` 모델을 반환하는 우리가 만든 (가짜) 유틸리티 함수를 사용합니다.

{* ../../docs_src/security/tutorial002.py hl[19:22,26:27] *}

## 현재 유저 주입하기

이제 *경로 작동*에서 `get_current_user`와 동일한 `Depends`를 사용할 수 있습니다.

{* ../../docs_src/security/tutorial002.py hl[31] *}

Pydantic 모델인 `User`로 `current_user`의 타입을 선언하는 것을 알아야 합니다.

이것은 모든 완료 및 타입 검사를 통해 함수 내부에서 우리를 도울 것입니다.

## ユーザーの取得

`get_current_user` は作成した（偽物の）ユーティリティ関数を使って、 `str` としてトークンを受け取り、先ほどのPydanticの `User` モデルを返却します:

{* ../../docs_src/security/tutorial002.py hl[19:22,26:27] *}

## 現在のユーザーの注入

ですので、 `get_current_user` に対して同様に *path operation* の中で `Depends` を利用できます。

{* ../../docs_src/security/tutorial002.py hl[31] *}

Pydanticモデルの `User` として、 `current_user` の型を宣言することに注意してください。

その関数の中ですべての入力補完や型チェックを行う際に役に立ちます。

/// tip | 豆知識

Shinsuke Sugaya <******@****.***> 1638450896 +0900

openapi: 3.0.3
info:
  title: Fess - User API
  description: |-
    This is a Fess Server based on the OpenAPI 3.0 specification.  
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
  version: 14.8.0
externalDocs:
  description: API Documentation
  url: https://fess.codelibs.org/14.8/api/
servers:
  - url: http://localhost:8080/api/v1
tags:
  - name: search
    description: Search operations

Shinsuke Sugaya <******@****.***> 1638450896 +0900