Então, com essa declaração de tipo, o **FastAPI** dá pra você um <abbr title="convertendo a string que veio do request HTTP em um dado Python">"parsing"</abbr> automático no request .

## Validação de dados

/// tip | Consejo

Verás qué otras "cosas", además de funciones, pueden usarse como dependencias en el próximo capítulo.

///

Cada vez que llega un nuevo request, **FastAPI** se encargará de:

* Llamar a tu función de dependencia ("dependable") con los parámetros correctos.
* Obtener el resultado de tu función.
* Asignar ese resultado al parámetro en tu *path operation function*.

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    /**
     * Constructs a pipe wait request without timeout.
     *
     * @param name the pipe name to wait for
     */
    public FsctlPipeWaitRequest(final String name) {
        this.nameBytes = name.getBytes(StandardCharsets.UTF_16LE);
        this.timeoutSpecified = false;
        this.timeout = 0;
    }

    /**
     * Constructs a pipe wait request with timeout.
     *

import java.io.UnsupportedEncodingException;

import jcifs.Configuration;
import jcifs.internal.smb1.trans.SmbComTransaction;
import jcifs.internal.util.SMBUtil;

/**
 * SMB1 NetServerEnum2 request message for enumerating network servers in a domain or workgroup.
 * This class implements the SMB1 transaction to query for available servers, supporting various
 * server types and filtering options for network browsing functionality.

	flag.DurationVar(&expiryDuration, "e", 0, "Request a duration of validity for the generated credential")
	flag.StringVar(&bucketToList, "b", "", "Bucket to list (defaults to ldap username)")
	flag.StringVar(&sessionPolicyFile, "s", "", "File containing session policy to apply to the STS request")
}

func main() {
	flag.Parse()
	if ldapUsername == "" || ldapPassword == "" {

## REST API call to plugin

To verify the custom token presented in the `AssumeRoleWithCustomToken` API, MinIO makes a POST request to the configured identity management plugin endpoint and expects a response with some details as shown below:

### Request `POST` to plugin endpoint

Query parameters:

| Parameter Name | Value Type | Purpose                                                                 |

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.app.web.api.admin.pathmap;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for path mapping administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.app.web.api.admin.badword;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for bad word administration.
 * Extends BaseSearchBody with bad word-specific search parameters.
 */
public class SearchBody extends BaseSearchBody {

    /** The bad word ID to search for. */
    public String id;

import org.codelibs.fess.app.web.admin.dict.kuromoji.DownloadForm;

/**
 * Download body for Kuromoji dictionary API operations.
 * This class extends the DownloadForm to provide request body handling
 * for downloading Kuromoji dictionaries via REST API.
 *
 */
public class DownloadBody extends DownloadForm {

    /**
     * Default constructor.
     */
    public DownloadBody() {