Para alguns tipos de aplicação específicos você pode querer adicionar dependências para toda a aplicação.

De forma semelhante a [adicionar dependências (`dependencies`) em *decoradores de operação de rota*](dependencies-in-path-operation-decorators.md){.internal-link target=_blank}, você pode adicioná-las à aplicação `FastAPI`.

Nesse caso, elas serão aplicadas a todas as *operações de rota* da aplicação:

import jakarta.validation.constraints.Size;

/**
 * Form class for plugin deletion operations in the admin interface.
 * Contains validation rules for plugin name and version information.
 */
public class DeleteForm {

    /**
     * Creates a new instance of DeleteForm.
     * This constructor initializes the form for plugin deletion operations
     * in the admin interface with validation rules for plugin information.
     */

* eine Remote-API-Operation beendet wurde
* Eine Datenbankoperation abgeschlossen wurde
* eine Datenbankabfrage die Ergebnisse zurückgegeben hat
* usw.

Da die Ausführungszeit hier hauptsächlich durch das Warten auf <abbr title="Input and Output – Eingabe und Ausgabe">I/O</abbr>-Operationen verbraucht wird, nennt man dies auch „I/O-lastige“ („I/O bound“) Operationen.

 *
 */
public class AdminUserAction extends FessAdminAction {

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

    /** Role name for admin user operations */
    public static final String ROLE = "admin-user";

    private static final Logger logger = LogManager.getLogger(AdminUserAction.class);

* `close()`: Closes the file.

As all these methods are `async` methods, you need to "await" them.

For example, inside of an `async` *path operation function* you can get the contents with:

```Python
contents = await myfile.read()
```

If you are inside of a normal `def` *path operation function*, you can access the `UploadFile.file` directly, for example:

```Python
contents = myfile.file.read()
```

        String message = "LDAP operation failed";
        LdapOperationException exception = new LdapOperationException(message);

        assertEquals(message, exception.getMessage());
        assertNull(exception.getCause());
    }

    public void test_constructor_withMessageAndCause() {
        // Test constructor with message and cause
        String message = "LDAP operation failed with error";

   * instance, so it can be invoked again to create multiple independent maps.
   *
   * <p>The bulk operations {@code putAll}, {@code equals}, and {@code clear} are not guaranteed to
   * be performed atomically on the returned map. Additionally, {@code size} and {@code
   * containsValue} are implemented as bulk read operations, and thus may fail to observe concurrent
   * writes.
   *

 */
package org.codelibs.fess.auth.chain;

import org.codelibs.fess.opensearch.user.exentity.User;

/**
 * Interface for authentication chain operations.
 * Provides methods for user management and authentication operations.
 */
public interface AuthenticationChain {

    /**
     * Updates an existing user in the authentication chain.
     * @param user The user to update.
     */

```sh
# 1. Create a bucket and a user, and upload a file. These operations will succeed.
mc mb myminio/test
mc admin user add myminio foo foobar123
mc cp /etc/issue myminio/test/

# 2. Now access the server as user `foo`. These operations will also succeed.
export MC_HOST_foo=http://foo:foobar123@localhost:9000
mc ls foo/test
mc cat foo/test/issue

    /**
     * Array of property names to include in the operation.
     */
    protected final List<String> includePropertyNames = newArrayList();

    /**
     * Array of property names to exclude from the operation.
     */
    protected final List<String> excludePropertyNames = newArrayList();

    /**
     * Whether to exclude properties with null values from the operation.
     */
    protected boolean excludesNull = false;