/// note | Nota

Isso é suportado desde a versão `0.115.0` do FastAPI. 🤓

///

/// tip | Dica

Essa mesma técnica se aplica para `Query`, `Cookie`, e `Header`. 😎

///

## Cookies com Modelos Pydantic { #cookies-with-a-pydantic-model }

						</button>
					</div>
				</la:form>
			</div>
		</div>
	</div>
	<input type="hidden" id="contextPath" value="${contextPath}" />
	<script type="text/javascript" src="${fe:url('/js/admin/jquery-3.7.1.min.js')}"></script>
	<script type="text/javascript" src="${fe:url('/js/admin/popper.min.js')}"></script>
	<script type="text/javascript" src="${fe:url('/js/admin/bootstrap.min.js')}"></script>

		t.Errorf("Hamster's preferred toy count should be 1")
	}

	if DB.Model(&hamster2).Association("OtherToy").Count() != 1 {
		t.Errorf("Hamster's other toy count should be 1")
	}

	// Query
	hamsterToy := Toy{}
	DB.Model(&hamster).Association("PreferredToy").Find(&hamsterToy)
	if hamsterToy.Name != hamster.PreferredToy.Name {
		t.Errorf("Should find has one polymorphic association")
	}

* der Body
* der Requestbody
* der Responsebody
* der JSON-Body
* der Formularbody
* der Dateibody
* der Funktionskörper

* der Parameter
* der Body-Parameter
* der Pfad-Parameter
* der Query-Parameter
* der Cookie-Parameter
* der Header-Parameter
* der Formular-Parameter
* der Funktionsparameter

* das Event
* das Startup-Event
* das Hochfahren des Servers
* das Shutdown-Event

func (where Where) Build(builder Builder) {
	if len(where.Exprs) == 1 {
		if andCondition, ok := where.Exprs[0].(AndConditions); ok {
			where.Exprs = andCondition.Exprs
		}
	}

	// Switch position if the first query expression is a single Or condition
	for idx, expr := range where.Exprs {
		if v, ok := expr.(OrConditions); !ok || len(v.Exprs) > 1 {
			if idx != 0 {
				where.Exprs[0], where.Exprs[idx] = where.Exprs[idx], where.Exprs[0]

    public String userFavorite;

    /** The web API JSON setting. */
    public String webApiJson;

    /** The default label value setting. */
    public String defaultLabelValue;

    /** The append query parameter setting. */
    public String appendQueryParameter;

    /** The login required setting. */
    public String loginRequired;

    /** The ignore failure type setting. */
    public String ignoreFailureType;

@app.get("/items/")
async def read_items(filter_query: Annotated[FilterParams, Query()]):
    return filter_query
```

This applies to `Query`, `Header`, and `Cookie` parameters, read the new docs:

* [Forbid Extra Query Parameters](https://fastapi.tiangolo.com/tutorial/query-param-models/#forbid-extra-query-parameters)

 * They don't specify whether a specific proxy server should be used or how to authenticate with that proxy server.

They're also concrete: each URL identifies a specific path (like `/square/okhttp`) and query (like `?q=sharks&lang=en`). Each webserver hosts many URLs.

### [Addresses](https://square.github.io/okhttp/4.x/okhttp/okhttp3/-address/)

* HTTP Basic.
* **OAuth2** (também com **tokens JWT**). Confira o tutorial em [OAuth2 com JWT](tutorial/security/oauth2-jwt.md){.internal-link target=_blank}.
* Chaves de API em:
    * Headers.
    * parâmetros da Query.
    * Cookies etc.

Além disso, todos os recursos de segurança do Starlette (incluindo **cookies de sessão**).

        assertEquals("server", hostOnlyUrl.getHost());
        assertEquals(445, hostOnlyUrl.getPort());
        assertEquals("", hostOnlyUrl.getPath());

        // Test SMB URL with query parameters
        URL queryUrl = new URL(null, "smb://host/share?param=value", handler);
        assertEquals("smb", queryUrl.getProtocol());
        assertEquals("host", queryUrl.getHost());