{!../../docs_src/bigger_applications/app/main.py!}
```

### Include the `APIRouter`s for `users` and `items`

Now, let's include the `router`s from the submodules `users` and `items`:

```Python hl_lines="10-11" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

/// info

`users.router` contains the `APIRouter` inside of the file `app/routers/users.py`.

                </execution>
              </executions>
            </plugin>
          </plugins>
      </build>
    </profile>
    <profile>
      <!--
          Passes JDK 11-12-specific `no-module-directories` flag to Javadoc tool,
          which is required to make symbol search work correctly in the generated
          pages.

                </execution>
              </executions>
            </plugin>
          </plugins>
      </build>
    </profile>
    <profile>
      <!--
          Passes JDK 11-12-specific `no-module-directories` flag to Javadoc tool,
          which is required to make symbol search work correctly in the generated
          pages.

    template:
      metadata:
        labels:
          app: details
          version: v1
      spec:
        containers:
        - name: details
          image: istio/examples-bookinfo-details-v1:1.10.1
          imagePullPolicy: IfNotPresent
          ports:
          - containerPort: 9080
kind: List
metadata:
  resourceVersion: ""
  selfLink: ""`
	invalidSvcList = `
apiVersion: v1
items:
  -

 *  New: Upgrade to Okio 1.11.0.

     ```xml
     <dependency>
       <groupId>com.squareup.okio</groupId>
       <artifactId>okio</artifactId>
       <version>1.11.0</version>
     </dependency>

     com.squareup.okio:okio:1.11.0
     ```

 *  Fix: Avoid sending empty HTTP/2 data frames when there is no request body.

{!../../docs_src/bigger_applications/app/main.py!}
```

### Incluir o `APIRouter`s para `usuários` e `itens`

Agora, vamos incluir os `roteadores` dos submódulos `usuários` e `itens`:

```Python hl_lines="10-11" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

/// info | "Informação"

`users.router` contém o `APIRouter` dentro do arquivo `app/routers/users.py`.

    // 1 << 31 is negative because of overflow, 1 << 31 - 1 is positive
    // since isEvenLevel adds 1, we need to do - 2.
    assertTrue(MinMaxPriorityQueue.isEvenLevel((1 << 31) - 2));
    assertTrue(MinMaxPriorityQueue.isEvenLevel(Integer.MAX_VALUE - 1));
    assertThrows(IllegalStateException.class, () -> MinMaxPriorityQueue.isEvenLevel((1 << 31) - 1));
    assertThrows(

			ListMultipartsInfo{KeyMarker: "europe-object", Prefix: "Asia", IsTruncated: false},
			nil, true,
		},
		// Setting an invalid combination of uploadIDMarker and Marker (Test number 11-12).
		{
			bucketNames[0], "asia", "asia/europe/", "abc", "", 0,
			ListMultipartsInfo{},
			fmt.Errorf("Invalid combination of uploadID marker '%s' and marker '%s'", "abc", "asia/europe/"), false,
		},
		{

	c.Assert(response.StatusCode, http.StatusOK)

	// make long object name.
	longObjName = fmt.Sprintf("%0255d/%0255d/%0255d/%0255d/%0255d", 1, 1, 1, 1, 1)
	if IsDocker() || IsKubernetes() {
		longObjName = fmt.Sprintf("%0242d/%0242d/%0242d/%0242d/%0242d", 1, 1, 1, 1, 1)
	}
	// create new HTTP request to insert the object.
	buffer = bytes.NewReader([]byte("hello world"))

{!../../docs_src/bigger_applications/app/main.py!}
```


### Die `APIRouter` für `users` und `items` inkludieren

Inkludieren wir nun die `router` aus diesen Submodulen `users` und `items`:

```Python hl_lines="10-11" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

/// info

`users.router` enthält den `APIRouter` in der Datei `app/routers/users.py`.