* You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

waarde moet liggen tussen ",lengthTooLongStart:"De ingevoerde waarde is langer dan ",lengthTooShortStart:"De ingevoerde waarde is korter dan ",max:"max",min:"min",notConfirmed:"Invoerwaarden konden niet worden bevestigd",requiredField:"Dit is een verplicht veld",requiredFields:"U heeft niet alle verplichte velden ingevuld",wrongFileDim:"Incorrecte afbeeldingsafmetingen,",wrongFileSize:"Het bestand dat u probeert te uploaden is te groot (max %s)",wrongFileType:"Alleen type %s bestanden zijn toege...

# Get Current User { #get-current-user }

In the previous chapter the security system (which is based on the dependency injection system) was giving the *path operation function* a `token` as a `str`:

{* ../../docs_src/security/tutorial001_an_py310.py hl[12] *}

But that is still not that useful.

Let's make it give us the current user.

## Create a user model { #create-a-user-model }

First, let's create a Pydantic user model.

import java.util.regex.Pattern;

/**
 * Encapsulates comparison and printing logic for an x.y.z version with optional qualifier. This class is very similar
 * to {@link Version}, but it dissects the qualifier in such a way that is incompatible
 * with how {@link Version} is used in the build. It also retains any qualifier (prerelease) information, and uses
 * that information when comparing instances.
 */

 * obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied.  See the License for the specific language governing
 * permissions and limitations under the License.
 */

  /**
   * Returns a general-purpose, <b>temporary-use</b>, non-cryptographic hash function. The algorithm
   * the returned function implements is unspecified and subject to change without notice.
   *
   * <p><b>Warning:</b> a new random seed for these functions is chosen each time the {@code
   * Hashing} class is loaded. <b>Do not use this method</b> if hash codes may escape the current

      // will be resized. That threshold is ceilingPowerOfTwo(capacity*loadFactor), where
      // loadFactor is 0.75 by default. So with the calculation here we ensure that the
      // threshold is equal to ceilingPowerOfTwo(expectedSize). There is a separate code
      // path when the first operation on the new map is putAll(otherMap). There, prior to

 * <ul>
 * <li>{@link org.apache.maven.cling.invoker.LookupInvoker} is the "basis", the common ground of all Maven Tools</li>
 * <li>extended by {@link org.apache.maven.cling.invoker.mvn.MavenInvoker} is the "mvn Tool"</li>
 * <li>extended by {@link org.apache.maven.cling.invoker.mvnenc.EncryptInvoker} is the "mvnenc Tool"</li>
 * <li>extended by {@link org.apache.maven.cling.invoker.mvnsh.ShellInvoker} is the "mvnsh Tool"</li>
 * </ul>
 *

   * returned list. Unlike {@link Arrays#asList}, the returned list is unmodifiable.
   *
   * <p>This is useful when a varargs method needs to use a signature such as {@code (Foo firstFoo,
   * Foo... moreFoos)}, in order to avoid overload ambiguity or to enforce a minimum argument count.
   *
   * <p>The returned list is serializable and implements {@link RandomAccess}.
   *
   * @param first the first element

 *       by an attempt to close a resource will be thrown.
 *   <li>Any exception caught when attempting to close a resource that is <i>not</i> thrown (because
 *       another exception is already being thrown) is <i>suppressed</i>.
 * </ul>
 *
 * <p>An exception that is suppressed is added to the exception that <i>will</i> be thrown using
 * {@code Throwable.addSuppressed(Throwable)}.
 *
 * @author Colin Decker
 * @since 14.0