JWT トークンを使って遊んでみたいという方は、<a href="https://jwt.io/" class="external-link" target="_blank">https://jwt.io</a> をチェックしてください。

## `python-jose` のインストール

PythonでJWTトークンの生成と検証を行うために、`python-jose`をインストールする必要があります：

<div class="termy">

```console
$ pip install python-jose[cryptography]

---> 100%
```

</div>

 *
 * @author Chris Povirk
 * @since 10.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public class ExecutionError extends Error {
  /*
   * Ideally, this class would have exposed only constructors that require a non-null cause. See

  static {
    // Prevent rare disastrous classloading in first call to LockSupport.park.
    // See: https://bugs.openjdk.java.net/browse/JDK-8074773
    @SuppressWarnings("unused")
    Class<?> ensureLoaded = LockSupport.class;
  }

  private static final class DoNothingRunnable implements Runnable {
    @Override
    public void run() {}
  }
  // The thread executing the task publishes itself to the superclass' reference and the thread

    }

    @Override
    public ConfigurationConverter lookupConverterForType(Class<?> type) throws ComponentConfigurationException {
        ConfigurationConverter converter = delegate.lookupConverterForType(type);
        return converter.getClass().equals(ObjectWithFieldsConverter.class)
                ? new EnhancedConfigurationConverter()
                : converter;
    }

from fastapi._compat import PYDANTIC_V2
from fastapi.testclient import TestClient
from pydantic import BaseModel, ConfigDict


class FooBaseModel(BaseModel):
    if PYDANTIC_V2:
        model_config = ConfigDict(extra="forbid")
    else:

        class Config:
            extra = "forbid"


class Foo(FooBaseModel):
    pass


app = FastAPI()


@app.post("/")
async def post(

import java.util.Collection;
import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * A GWT-only class only used by GWT emulations. It is used to consolidate the definitions of method
 * delegation to save code size.
 *
 * @author Hayward Chan
 */
// TODO: Make this class GWT serializable.
@ElementTypesAreNonnullByDefault
class ForwardingImmutableCollection<E> extends ImmutableCollection<E> {

  final transient Collection<E> delegate;

import org.dbflute.utflute.core.PlainTestCase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author shinsuke
 *
 */
public class MsExcelExtractorTest extends PlainTestCase {
    private static final Logger logger = LoggerFactory.getLogger(MsExcelExtractorTest.class);

    public MsExcelExtractor msExcelExtractor;

    @Override
    protected void setUp() throws Exception {
        super.setUp();

import org.dbflute.utflute.core.PlainTestCase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author shinsuke
 *
 */
public class MsPowerPointExtractorTest extends PlainTestCase {
    private static final Logger logger = LoggerFactory.getLogger(MsPowerPointExtractorTest.class);

    public MsPowerPointExtractor msPowerPointExtractor;

    @Override
    protected void setUp() throws Exception {
        super.setUp();

import jakarta.annotation.Resource;

/**
 * @author shinsuke
 */
public class AdminRelatedqueryAction extends FessAdminAction {

    public static final String ROLE = "admin-relatedquery";

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

    // ===================================================================================

    private HtmlResponse asIndexHtml() {
        return asHtml(path_AdminWizard_AdminWizardJsp).useForm(IndexForm.class);
    }

    @Execute
    @Secured({ ROLE })
    public HtmlResponse crawlingConfigForm() {
        saveToken();
        return asHtml(path_AdminWizard_AdminWizardConfigJsp).useForm(CrawlingConfigForm.class);
    }

    @Execute
    @Secured({ ROLE })