ConnPool: db.ConnPool,
		Context:  context.Background(),
		Clauses:  map[string]clause.Clause{},
	}

	if err == nil && !config.DisableAutomaticPing {
		if pinger, ok := db.ConnPool.(interface{ Ping() error }); ok {
			err = pinger.Ping()
		}
	}

	if err != nil {
		config.Logger.Error(context.Background(), "failed to initialize database, got error %v", err)
	}

	return
}

// Session create new db session

// are equal. The signatures are expected to be HEX encoded strings
// according to the AWS S3 signature V4 spec.
func compareSignatureV4(sig1, sig2 string) bool {
	// The CTC using []byte(str) works because the hex encoding
	// is unique for a sequence of bytes. See also compareSignatureV2.
	return subtle.ConstantTimeCompare([]byte(sig1), []byte(sig2)) == 1
}

import org.codelibs.fess.util.ComponentUtil;
import org.lastaflute.web.login.credential.LoginCredential;
import org.lastaflute.web.response.ActionResponse;

/**
 * Manager class for coordinating SSO (Single Sign-On) authentication operations.
 *
 * This class serves as the central coordinator for SSO authentication in Fess.
 * It manages registered SSO authenticators, determines when SSO is available,

						<c:when test="${ pageLoginLink }">
							<li class="nav-item"><la:link href="/login"
									styleClass="nav-link  " role="button" aria-haspopup="true"
									aria-expanded="false">
									<em class="fa fa-fw fa-sign-in">
									<span><la:message key="labels.login" /></span>
								</la:link></li>
						</c:when>
					</c:choose>
					<li class="nav-item"><la:link href="/help" styleClass="nav-link" role="help" aria-haspopup="true"

   *     sink}
   */
  @CanIgnoreReturnValue
  public long copyTo(ByteSink sink) throws IOException {
    checkNotNull(sink);

    Closer closer = Closer.create();
    try {
      InputStream in = closer.register(openStream());
      OutputStream out = closer.register(sink.openStream());
      return ByteStreams.copy(in, out);
    } catch (Throwable e) {

## Den Code ausführen { #run-the-code }

Alle Codeblöcke können kopiert und direkt verwendet werden (es sind tatsächlich getestete Python-Dateien).

Um eines der Beispiele auszuführen, kopieren Sie den Code in eine Datei `main.py` und starten Sie `fastapi dev` mit:

<div class="termy">

```console

            testMessage.setBytesWritten(10);
            testMessage.setDigest(mockDigest);

            int len = testMessage.encode(buffer, 0);

            verify(mockDigest).sign(eq(buffer), eq(0), anyInt(), eq(testMessage), isNull());
        }

        @Test
        @DisplayName("Should retain payload when requested")
        void testEncodeRetainPayload() {

						<c:when test="${ pageLoginLink }">
							<li class="nav-item"><la:link href="/login"
									styleClass="nav-link  " role="button" aria-haspopup="true"
									aria-expanded="false">
									<i class="fa fa-fw fa-sign-in" aria-hidden="true"></i>
									<span><la:message key="labels.login" /></span>
								</la:link></li>
						</c:when>
					</c:choose>

    assertThat(frameLog(true, 0, 0, TYPE_SETTINGS, 0x1))
      .isEqualTo("<< 0x00000000     0 SETTINGS      ACK")
    assertThat(frameLog(true, 0, 8, TYPE_PING, 0x1))
      .isEqualTo("<< 0x00000000     8 PING          ACK")
    assertThat(frameLog(true, 3, 0, TYPE_HEADERS, 0x1))
      .isEqualTo("<< 0x00000003     0 HEADERS       END_STREAM")
    assertThat(frameLog(true, 3, 0, TYPE_DATA, 0x1))

Stellen Sie sicher, dass Sie prüfen, ob die **Vorteile** für Ihren Anwendungsfall die **Nachteile** ausgleichen. 🤓

///

## GraphQL-Bibliotheken { #graphql-libraries }

Hier sind einige der **GraphQL**-Bibliotheken, die **ASGI**-Unterstützung haben. Sie könnten sie mit **FastAPI** verwenden:

* <a href="https://strawberry.rocks/" class="external-link" target="_blank">Strawberry</a> 🍓