final boolean normalizeText = params == null ? true : !Constants.FALSE.equalsIgnoreCase(params.get(NORMALIZE_TEXT));
                final String password = getPassword(params);

                final Metadata metadata = createMetadata(resourceName, contentType, contentEncoding, password);

                final Parser parser = new TikaDetectParser();
                final ParseContext parseContext = createParseContext(parser, params);

```
ftp localhost -P 8021
Connected to localhost.
220 Welcome to MinIO FTP Server
Name (localhost:user): minioadmin
331 User name ok, password required
Password:
230 Password ok, continue
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls runner/
229 Entering Extended Passive Mode (|||39155|)
150 Opening ASCII mode data connection for file list

It can be used by third party applications and systems.

And it can also be used by yourself, to debug, check and test the same application.

## The `password` flow { #the-password-flow }

Now let's go back a bit and understand what is all that.

The `password` "flow" is one of the ways ("flows") defined in OAuth2, to handle security and authentication.

Zum Beispiel stellt eine der Möglichkeiten, die OAuth2 Spezifikation zu verwenden (genannt <abbr title='„Passwort-Fluss“'>„password flow“</abbr>), die Bedingung, einen `username` und ein `password` als Formularfelder zu senden.

Die <abbr title="Specification – Spezifikation">Spec</abbr> erfordert, dass die Felder exakt `username` und `password` genannt werden und als Formularfelder, nicht JSON, gesendet werden.

ARGS:
broker*              (uri)       MQTT server endpoint e.g. `tcp://localhost:1883`
topic*               (string)    name of the MQTT topic to publish
username             (string)    MQTT username
password             (string)    MQTT password
qos                  (number)    set the quality of service priority, defaults to '0'
keep_alive_interval  (duration)  keep-alive interval for MQTT connections in s,m,h,d

```

다음과 같은 결과를 생성합니다:

```Python
UserInDB(
    username="john",
    password="secret",
    email="******@****.***",
    full_name=None,
)
```

혹은 더 정확히 말하자면, `user_dict`를 직접 사용하는 것은, 나중에 어떤 값이 추가되더라도 아래와 동일한 효과를 냅니다:

```Python
UserInDB(
    username = user_dict["username"],
    password = user_dict["password"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
)
```

* `username`.
* `password`.
* Необязательное поле `scope` в виде большой строки, состоящей из строк, разделенных пробелами.
* Необязательное поле `grant_type`.

/// tip | Подсказка
По спецификации OAuth2 поле `grant_type` является обязательным и содержит фиксированное значение `password`, но `OAuth2PasswordRequestForm` не обеспечивает этого.

`password` "💧" 1️⃣ 🌌 ("💧") 🔬 Oauth2️⃣, 🍵 💂‍♂ & 🤝.

Oauth2️⃣ 🔧 👈 👩‍💻 ⚖️ 🛠️ 💪 🔬 💽 👈 🔓 👩‍💻.

✋️ 👉 💼, 🎏 **FastAPI** 🈸 🔜 🍵 🛠️ & 🤝.

, ➡️ 📄 ⚫️ ⚪️➡️ 👈 📉 ☝ 🎑:

* 👩‍💻 🆎 `username` & `password` 🕸, & 🎯 `Enter`.
* 🕸 (🏃‍♂ 👩‍💻 🖥) 📨 👈 `username` & `password` 🎯 📛 👆 🛠️ (📣 ⏮️ `tokenUrl="token"`).
* 🛠️ ✅ 👈 `username` & `password`, & 📨 ⏮️ "🤝" (👥 🚫 🛠️ 🙆 👉).

	}

	// Encode result and send response.

	data, err := json.Marshal(res)
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}
	password := cred.SecretKey
	econfigData, err := madmin.EncryptData(password, data)
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}
	writeSuccessResponseJSON(w, econfigData)
}

# 🙅 Oauth2️⃣ ⏮️ 🔐 & 📨

🔜 ➡️ 🏗 ⚪️➡️ ⏮️ 📃 & 🚮 ❌ 🍕 ✔️ 🏁 💂‍♂ 💧.

## 🤚 `username` & `password`

👥 🔜 ⚙️ **FastAPI** 💂‍♂ 🚙 🤚 `username` & `password`.

Oauth2️⃣ ✔ 👈 🕐❔ ⚙️ "🔐 💧" (👈 👥 ⚙️) 👩‍💻/👩‍💻 🔜 📨 `username` & `password` 🏑 📨 💽.

& 🔌 💬 👈 🏑 ✔️ 🌟 💖 👈. `user-name` ⚖️ `email` 🚫🔜 👷.

✋️ 🚫 😟, 👆 💪 🎦 ⚫️ 👆 🎋 👆 🏁 👩‍💻 🕸.

& 👆 💽 🏷 💪 ⚙️ 🙆 🎏 📛 👆 💚.