result.setLabeledURI(DfTypeUtil.toString(source.get("labeledURI")));
            result.setMail(DfTypeUtil.toString(source.get("mail")));
            result.setMobile(DfTypeUtil.toString(source.get("mobile")));
            result.setName(DfTypeUtil.toString(source.get("name")));
            result.setPager(DfTypeUtil.toString(source.get("pager")));

    * Strings (`str`) mit definierter minimaler und maximaler Länge.
    * Zahlen (`int`, `float`) mit Mindest- und Maximalwerten, usw.

* Validierung für mehr exotische Typen, wie:
    * URL.
    * E-Mail.
    * UUID.
    * ... und andere.

Die gesamte Validierung übernimmt das gut etablierte und robuste **Pydantic**.

### Sicherheit und Authentifizierung { #security-and-authentication }

			// report encoding bugs to AWS, and use ASCII-only metadata to ensure reliable S3 API
			// compatibility.
			if needsMimeEncoding(v) {
				// see https://github.com/golang/go/blob/release-branch.go1.24/src/net/mail/message.go#L325
				if strings.ContainsAny(v, "\"#$%&'(),.:;<>@[]^`{|}~") {
					v = mime.BEncoding.Encode("UTF-8", v)
				} else {
					v = mime.QEncoding.Encode("UTF-8", v)
				}
			}

Por exemplo, você poderia ter um arquivo `config.py` com:

{* ../../docs_src/settings/app01_py39/config.py *}

E então usá-lo em um arquivo `main.py`:

{* ../../docs_src/settings/app01_py39/main.py hl[3,11:13] *}

/// tip | Dica

pkg net/http/fcgi, var ErrRequestAborted error
pkg net/http/pprof, func Trace(http.ResponseWriter, *http.Request)
pkg net/mail, method (*AddressParser) Parse(string) (*Address, error)
pkg net/mail, method (*AddressParser) ParseList(string) ([]*Address, error)
pkg net/mail, type AddressParser struct
pkg net/mail, type AddressParser struct, WordDecoder *mime.WordDecoder
pkg net/smtp, method (*Client) TLSConnectionState() (tls.ConnectionState, bool)

labels.storage_type_auto=Auto
labels.storage_type_s3=S3
labels.storage_type_gcs=GCS
labels.storage_region=Region
labels.storage_project_id=Project ID
labels.storage_credentials_path=Credentials Path
labels.send_testmail=Test-e-mail verzenden
labels.backup_configuration=Back-up
labels.backup_name=Naam
labels.backup_bulk_file=Bulkbestand
labels.backup_button_upload=Uploaden

pkg net/http, type Transport struct, ProxyConnectHeader Header
pkg net/http, var ErrAbortHandler error
pkg net/http, var ErrServerClosed error
pkg net/http, var NoBody noBody
pkg net/mail, func ParseDate(string) (time.Time, error)
pkg net, method (*Buffers) Read([]uint8) (int, error)
pkg net, method (*Buffers) WriteTo(io.Writer) (int64, error)

    /** The key of the configuration. e.g. Administrator */
    String MAIL_FROM_NAME = "mail.from.name";

    /** The key of the configuration. e.g. root@localhost */
    String MAIL_FROM_ADDRESS = "mail.from.address";

    /** The key of the configuration. e.g.  */
    String MAIL_HOSTNAME = "mail.hostname";

    /** The key of the configuration. e.g.  */

Dort können Sie „Releases only“ auswählen.

Auf diese Weise erhalten Sie Benachrichtigungen (per E-Mail), wenn es ein neues Release (eine neue Version) von **FastAPI** mit Bugfixes und neuen Funktionen gibt.

## Mit dem Autor vernetzen { #connect-with-the-author }

    public static final String CONSTRAINTS_EAN_MESSAGE = "{constraints.EAN.message}";

    /** The key of the message: {item} is not a valid email address. */
    public static final String CONSTRAINTS_Email_MESSAGE = "{constraints.Email.message}";

    /** The key of the message: The length of {item} must be between {min} and {max}. */