### 하위 애플리케이션 마운트 { #mount-the-sub-application }

최상위 애플리케이션 `app`에서 하위 애플리케이션 `subapi`를 마운트합니다.

이 경우 `/subapi` 경로에 마운트됩니다:

{* ../../docs_src/sub_applications/tutorial001_py310.py hl[11, 19] *}

### 자동 API 문서 확인 { #check-the-automatic-api-docs }

이제 `fastapi` 명령어를 실행하세요:

<div class="termy">

```console
$ fastapi dev

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)

	}

	return ""
}

func IsInvalidDBNameChar(c rune) bool {
	return !unicode.IsLetter(c) && !unicode.IsNumber(c) && c != '.' && c != '*' && c != '_' && c != '$' && c != '@'
}

// CheckTruth check string true or not
func CheckTruth(vals ...string) bool {
	for _, val := range vals {
		if val != "" && !strings.EqualFold(val, "false") {
			return true
		}
	}
	return false
}

          {{- toYaml .Values.podLabels | nindent 8 }}
        {{- end }}
      annotations:
        {{- if not .Values.ignoreChartChecksums }}
        checksum/secrets: {{ include (print $.Template.BasePath "/secrets.yaml") . | sha256sum }}
        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
        {{- end }}
        {{- if .Values.podAnnotations }}

	ErrMissingCustomerKey = Errorf("The SSE-C request is missing the customer key")

	// ErrMissingCustomerKeyMD5 indicates that the HTTP headers contains no SSE-C client key
	// MD5 checksum.
	ErrMissingCustomerKeyMD5 = Errorf("The SSE-C request is missing the customer key MD5")

	// ErrInvalidCustomerKey indicates that the SSE-C client key is not valid - e.g. not a
	// base64-encoded string or not 256 bits long.

   */
  protected void verify(List<E> elements) {}

  /** Executes the test. */
  @SuppressWarnings("CatchingUnchecked") // sneaky checked exception
  public final void test() {
    try {
      recurse(0);
    } catch (Exception e) { // sneaky checked exception
      throw new RuntimeException(Arrays.toString(stimuli), e);
    }
  }

  private void recurse(int level) {

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

## 확인하기 { #check-it }

대화형 문서로 이동하세요: [http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs).

다음과 비슷한 화면이 보일 것입니다:

<img src="/img/tutorial/security/image01.png">

/// check | Authorize 버튼!

반짝이는 새 "Authorize" 버튼이 이미 있습니다.

그리고 *경로 처리*에는 오른쪽 상단에 클릭할 수 있는 작은 자물쇠가 있습니다.

///

        if (!hasNext()) throw NoSuchElementException()
        val result = nextUrl!!
        nextUrl = null
        canRemove = true
        return result
      }

      override fun remove() {
        check(canRemove) { "remove() before next()" }
        delegate.remove()
      }
    }
  }

  @Synchronized fun writeAbortCount(): Int = writeAbortCount

```

</div>

## Revisa { #check-it }

Ve a la documentación interactiva en: [http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs).

Verás algo así:

<img src="/img/tutorial/security/image01.png">

/// check | ¡Botón de autorización!

Ya tienes un nuevo y brillante botón de "Authorize".

read_users["/users/"]

common_parameters --> read_items
common_parameters --> read_users
```

This way you write shared code once and **FastAPI** takes care of calling it for your *path operations*.

/// check

Notice that you don't have to create a special class and pass it somewhere to **FastAPI** to "register" it or anything similar.

You just pass it to `Depends` and **FastAPI** knows how to do the rest.

///

```

</div>

## Verifique-o { #check-it }

Vá até a documentação interativa em: [http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs).

Você verá algo deste tipo:

<img src="/img/tutorial/security/image01.png">

/// check | Botão Autorizar!

Você já tem um novo botão 'Authorize'.