Für den Fehler verwenden wir die Exception `HTTPException`:

{* ../../docs_src/security/tutorial003_an_py310.py hl[3,79:81] *}

### Das Passwort überprüfen { #check-the-password }

Zu diesem Zeitpunkt liegen uns die Benutzerdaten aus unserer Datenbank vor, das Passwort haben wir jedoch noch nicht überprüft.

Lassen Sie uns diese Daten zunächst in das Pydantic-Modell `UserInDB` einfügen.

Para el error, usamos la excepción `HTTPException`:

{* ../../docs_src/security/tutorial003_an_py310.py hl[3,79:81] *}

### Revisa el password { #check-the-password }

En este punto tenemos los datos del usuario de nuestra base de datos, pero no hemos revisado el password.

Primero pongamos esos datos en el modelo `UserInDB` de Pydantic.

{* ../../docs_src/metadata/tutorial004_py310.py hl[21,26] *}

/// info | 情報

タグの詳細は [Path Operation の設定](path-operation-configuration.md#tags) を参照してください。

///

### ドキュメントの確認 { #check-the-docs }

ここでドキュメントを確認すると、追加したメタデータがすべて表示されます:

<img src="/img/tutorial/metadata/image02.png">

### タグの順番 { #order-of-tags }

タグのメタデータ辞書の順序は、ドキュメントUIに表示される順序の定義にもなります。

  dependsOn(compileKotlinTask)

  // Add the module-info source file.
  source(sourceDir)

  // Also add the module-info.java source file to the Kotlin compile task.
  // The Kotlin compiler will parse and check module dependencies,
  // but it currently won't compile to a module-info.class file.
  // Note that module checking only works on JDK 9+,
  // because the JDK built-in base modules are not available in earlier versions.

    for (Class<?> supertype : supertypes) {
      for (Method method : supertype.getDeclaredMethods()) {
        if (method.isAnnotationPresent(Subscribe.class) && !method.isSynthetic()) {
          // TODO(cgdecker): Should check for a generic parameter type and error out
          Class<?>[] parameterTypes = method.getParameterTypes();
          checkArgument(
              parameterTypes.length == 1,

        long total = totalCalls.get();
        if (total == 0) {
            return 1.0;
        }
        return (double) totalSuccesses.get() / total;
    }

    /**
     * Check if circuit breaker allows requests
     *
     * @return true if requests are allowed
     */
    public boolean allowsRequests() {
        State current = evaluateState();
        return current != State.OPEN;

                methodMap.putIfAbsent(method.getName(), new MethodInfo(method, paramTypes[0]));
            }
        }

        return methodMap;
    }

    /**
     * Check if method is compatible with value type.
     */
    private boolean isMethodCompatible(Method method, Class<?> valueType) {
        if (valueType == null) {
            return true;
        }

read_users["/users/"]

common_parameters --> read_items
common_parameters --> read_users
```

Bu şekilde paylaşılan kodu bir kez yazarsınız ve onu *path operation*'larda çağırma işini **FastAPI** halleder.

/// check | Ek bilgi

Dikkat edin: Bunu "register" etmek ya da benzeri bir şey yapmak için özel bir class oluşturup **FastAPI**'ye bir yere geçirmeniz gerekmez.

func (p *Parser) atRegisterShift() bool {
	// ARM only.
	if !p.arch.InFamily(sys.ARM, sys.ARM64) {
		return false
	}
	// R1<<...
	if lex.IsRegisterShift(p.peek()) {
		return true
	}
	// R(1)<<...   Ugly check. TODO: Rethink how we handle ARM register shifts to be
	// less special.
	if p.peek() != '(' || len(p.input)-p.inputPos < 4 {
		return false
	}

            </ignores>
          </configuration>
          <executions>
            <execution>
              <id>check-java-version-compatibility</id>
              <phase>test</phase>
              <goals>
                <goal>check</goal>
              </goals>
            </execution>
          </executions>
        </plugin>
        <plugin>