├── api/                       # REST API infrastructure
├── opensearch/                # DBFlute integration for OpenSearch
│   ├── config/                # Config index (crawl configs, schedules)
│   ├── log/                   # Log index (search logs, click logs)
│   └── user/                  # User index (users, groups, roles)
├── helper/                    # Cross-cutting utilities (~40+ helpers)

          if (!buffer.isProbablyUtf8(16L)) {
            logger.log("")
            logger.log("<-- END HTTP (${totalMs}ms, binary ${buffer.size}-byte body omitted)")
            return response
          }

          if (contentLength != 0L) {
            logger.log("")
            logger.log(buffer.clone().readString(charset))
          }

          logger.log(
            buildString {

      int log2 = DoubleMath.log2(d, FLOOR);
      assertTrue(StrictMath.pow(2.0, log2) <= d);
      assertTrue(StrictMath.pow(2.0, log2 + 1) > d);
    }
  }

  @GwtIncompatible // DoubleMath.log2(double, RoundingMode), StrictMath
  public void testRoundLog2Ceiling() {
    for (double d : POSITIVE_FINITE_DOUBLE_CANDIDATES) {
      int log2 = DoubleMath.log2(d, CEILING);

        Map<String, Object> log = JsonPath.from(response).getMap("response.log");

        logger.info("Job log detail: {}", log);
        assertEquals(logId, log.get("id").toString());
        assertTrue(log.containsKey("job_name"), "Log should have job_name field");
        assertTrue(log.containsKey("job_status"), "Log should have job_status field");

        logger.info("[END] testReadJobLog");
    }

    echo "Fess is not available."
    cat ${temp_log_file} ./fess-*/logs/*.log
    exit 1
  fi
  sleep 1
done

pushd /tmp >/dev/null
git clone https://github.com/codelibs/fess-testdata.git
cd fess-testdata
git checkout f19176ab1b7ddc0a40393a8cbbb8d1c17b27c3ce
cd ..
popd >/dev/null

cat ${temp_log_file} ./fess-*/logs/*.log
curl -s "http://localhost:9201/_cat/indices?v"

    public String queryId;

    /**
     * The user session ID field for filtering logs by session.
     */
    public String userSessionId;

    /**
     * The requested time range field for filtering logs by date.
     */
    public String requestedTimeRange;

    /**
     * The access type field for filtering logs by access method.
     */
    public String accessType;

    /**

import java.io.Serializable;
import java.util.List;

import org.codelibs.fess.util.ComponentUtil;

/**
 * Pager class for search log pagination and filtering.
 *
 * This class provides pagination functionality for various types of search logs
 * including search logs, click logs, favorite logs, and user information logs.
 * It also supports different aggregation types for analytics and reporting.
 */

import org.apache.logging.log4j.Logger;
import org.codelibs.fess.helper.SearchLogHelper;
import org.codelibs.fess.util.ComponentUtil;

/**
 * Job for aggregating and storing search logs.
 * This job processes search logs and stores them in the search log repository.
 */
public class AggregateLogJob {

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

    /**
     * Default constructor.
     */

import org.codelibs.fess.helper.SystemHelper;
import org.codelibs.fess.util.ComponentUtil;

/**
 * Job for purging old log entries from the system.
 * This job removes old crawling sessions, search logs, job logs, and user info logs
 * based on configured retention periods. It helps maintain system performance by
 * preventing log tables from growing too large.
 */
public class PurgeLogJob {

    /** Logger instance for this class */

    // GET /api/admin/failureurl/logs
    // PUT /api/admin/failureurl/logs
    /**
     * Retrieves failure URL logs with pagination.
     *
     * @param body the search criteria
     * @return JSON response containing the failure URL logs
     */
    @Execute
    public JsonResponse<ApiResult> logs(final SearchBody body) {
        validateApi(body, messages -> {});