```
http://127.0.0.1:8000/items/foo-item?needy=sooooneedy
```

...this would work:

```JSON
{
    "item_id": "foo-item",
    "needy": "sooooneedy"
}
```

And of course, you can define some parameters as required, some as having a default value, and some entirely optional:

{* ../../docs_src/query_params/tutorial006_py310.py hl[8] *}

In this case, there are 3 query parameters:

  static final Integer N4 = 4;
  static final Integer N5 = 5;
  static final Integer NODE_NOT_IN_GRAPH = 1000;

  // TODO(user): Consider separating Strings that we've defined here to capture
  // identifiable substrings of expected error messages, from Strings that we've defined
  // here to provide error messages.
  // TODO(user): Some Strings used in the subclasses can be added as static Strings
  // here too.

* `PUT`: щоб оновити дані.
* `DELETE`: щоб видалити дані.

Отже, в OpenAPI кожен з HTTP методів називається «операцією».

Ми також будемо називати їх «**операціями**».

#### Визначте *декоратор операції шляху* { #define-a-path-operation-decorator }

{* ../../docs_src/first_steps/tutorial001_py310.py hl[6] *}

Декоратор `@app.get("/")` повідомляє **FastAPI**, що функція одразу нижче відповідає за обробку запитів, які надходять до:

//go:generate msgp -file $GOFILE -unexported

// BatchKeyRotationType defines key rotation type
type BatchKeyRotationType string

const (
	sses3  BatchKeyRotationType = "sse-s3"
	ssekms BatchKeyRotationType = "sse-kms"
)

// BatchJobKeyRotateEncryption defines key rotation encryption options passed
type BatchJobKeyRotateEncryption struct {

      .isEqualTo(2000L)
  }

  /** If a cookie incorrectly defines multiple 'Max-Age' attributes, the last one defined wins.  */
  @Test fun lastMaxAgeWins() {
    assertThat(parseCookie(0L, url, "a=b; Max-Age=2; Max-Age=4; Max-Age=1; Max-Age=3")!!.expiresAt)
      .isEqualTo(3000L)
  }

  /** If a cookie incorrectly defines multiple 'Expires' attributes, the last one defined wins.  */
  @Test fun lastExpiresAtWins() {
    assertThat(

     * Only processes plugins explicitly defined in the current POM document.
     */
    private boolean upgradePluginsInDocument(Document pomDocument, UpgradeContext context) {
        Element root = pomDocument.root();
        boolean hasUpgrades = false;

        // Define the plugins that need to be upgraded for Maven 4 compatibility

import jakarta.annotation.Resource;

/**
 * API action for admin file configuration management.
 * Provides RESTful API endpoints for managing file crawling configuration settings in the Fess search engine.
 * File configurations define settings for crawling file systems, FTP servers, and other file-based data sources.
 *
 */
public class ApiAdminFileconfigAction extends FessApiAdminAction {

## Dokumentations-URLs { #docs-urls }

Sie können die beiden enthaltenen Dokumentationsbenutzeroberflächen konfigurieren:

* **Swagger UI**: bereitgestellt unter `/docs`.
    * Sie können deren URL mit dem Parameter `docs_url` festlegen.
    * Sie können sie deaktivieren, indem Sie `docs_url=None` festlegen.
* **ReDoc**: bereitgestellt unter `/redoc`.
    * Sie können deren URL mit dem Parameter `redoc_url` festlegen.

<img src="/img/tutorial/metadata/image02.png">

### Orden de las etiquetas { #order-of-tags }

El orden de cada diccionario de metadata de etiqueta también define el orden mostrado en la interfaz de documentación.

Por ejemplo, aunque `users` iría después de `items` en orden alfabético, se muestra antes porque agregamos su metadata como el primer diccionario en la list.

Yani belirli attribute adları, tipleri ve validation kurallarıyla derin iç içe JSON "object"leri tanımlayabilirsiniz.

Hem de istediğiniz kadar iç içe.

### Bir alt model tanımlayın { #define-a-submodel }

Örneğin bir `Image` modeli tanımlayabiliriz:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Alt modeli tip olarak kullanın { #use-the-submodel-as-a-type }