router.lifespan_context,
        )

    def get(
        self,
        path: Annotated[
            str,
            Doc(
                """
                The URL path to be used for this *path operation*.

                For example, in `http://example.com/items`, the path is `/items`.
                """
            ),
        ],
        *,

String[]); private static boolean isValidFile(String, String[]); public static void mkdir(String); public static boolean contentEquals(java.io.File, java.io.File) throws java.io.IOException; public static java.io.File toFile(java.net.URL); public static java.net.URL[] toURLs(java.io.File[]) throws java.io.IOException; public static String removeExtension(String); public static String getExtension(String); public static String removePath(String); public static String removePath(String, char); public...

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Reader;
import java.io.Writer;
import java.net.URL;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.AbstractMap;
import java.util.AbstractSet;
import java.util.ArrayList;

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Reader;
import java.io.Writer;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.AbstractMap;
import java.util.AbstractSet;
import java.util.ArrayList;
import java.util.Collections;

De esta manera la aplicación podrá saber cuál es su propia URL pública, si está usando HTTPS, el dominio, etc.

Esto sería útil, por ejemplo, para manejar correctamente redirecciones.

/// tip | Consejo

Таким образом, приложение сможет знать свой публичный URL, использует ли оно HTTPS, какой домен и т.п.

Это будет полезно, например, для корректной обработки редиректов.

/// tip | Совет

```Python
response = requests.get("http://example.com/some/url")
```

En contrepartie l'API _des opérations de chemin_ de FastAPI pourrait ressembler à ceci :

```Python hl_lines="1"
@app.get("/some/url")
def read_url():
    return {"message": "Hello World"}
```

Notez les similitudes entre `requests.get(...)` et `@app.get(...)`.

<div class="termy">

```console
$ docker run -d --name mycontainer -p 80:80 myimage
```

</div>

## Es testen { #check-it }

다음은 우리의 "**경로 작동 함수**"입니다:

* **경로**: 는 `/`입니다.
* **작동**: 은 `get`입니다.
* **함수**: 는 "데코레이터" 아래에 있는 함수입니다 (`@app.get("/")` 아래).

{* ../../docs_src/first_steps/tutorial001.py hl[7] *}

이것은 파이썬 함수입니다.

URL "`/`"에 대한 `GET` 작동을 사용하는 요청을 받을 때마다 **FastAPI**에 의해 호출됩니다.

위의 예시에서 이 함수는 `async`(비동기) 함수입니다.

---

`async def`을 이용하는 대신 일반 함수로 정의할 수 있습니다:

{* ../../docs_src/first_steps/tutorial003.py hl[7] *}

* `https://www.googleapis.com/auth/drive` is used by Google.

/// info

In OAuth2 a "scope" is just a string that declares a specific permission required.

It doesn't matter if it has other characters like `:` or if it is a URL.

Those details are implementation specific.

For OAuth2 they are just strings.

///

## Global view { #global-view }