/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.mifosplatform.infrastructure.jobs.service;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Date;
import java.util.List;
import org.mifosplatform.infrastructure.core.service.Page;
import org.mifosplatform.infrastructure.core.service.PaginationHelper;
import org.mifosplatform.infrastructure.core.service.RoutingDataSource;
import org.mifosplatform.infrastructure.core.service.SearchParameters;
import org.mifosplatform.infrastructure.jobs.data.JobDetailData;
import org.mifosplatform.infrastructure.jobs.data.JobDetailHistoryData;
import org.mifosplatform.infrastructure.jobs.exception.JobNotFoundException;
import org.mifosplatform.infrastructure.jobs.exception.OperationNotAllowedException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.EmptyResultDataAccessException;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.stereotype.Service;
@Service
public class SchedulerJobRunnerReadServiceImpl implements SchedulerJobRunnerReadService {
private final JdbcTemplate jdbcTemplate;
private final PaginationHelper<JobDetailHistoryData> paginationHelper = new PaginationHelper<>();
@Autowired
public SchedulerJobRunnerReadServiceImpl(final RoutingDataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
}
@Override
public List<JobDetailData> findAllJobDeatils() {
final JobDetailMapper detailMapper = new JobDetailMapper();
final String sql = detailMapper.schema();
final List<JobDetailData> JobDeatils = this.jdbcTemplate.query(sql, detailMapper, new Object[] {});
return JobDeatils;
}
@Override
public JobDetailData retrieveOne(final Long jobId) {
try {
final JobDetailMapper detailMapper = new JobDetailMapper();
final String sql = detailMapper.schema() + " where job.id=?";
return this.jdbcTemplate.queryForObject(sql, detailMapper, new Object[] { jobId });
} catch (final EmptyResultDataAccessException e) {
throw new JobNotFoundException(String.valueOf(jobId));
}
}
@Override
public Page<JobDetailHistoryData> retrieveJobHistory(final Long jobId, final SearchParameters searchParameters) {
if (!isJobExist(jobId)) { throw new JobNotFoundException(String.valueOf(jobId)); }
final JobHistoryMapper jobHistoryMapper = new JobHistoryMapper();
final StringBuilder sqlBuilder = new StringBuilder(200);
sqlBuilder.append("select SQL_CALC_FOUND_ROWS ");
sqlBuilder.append(jobHistoryMapper.schema());
sqlBuilder.append(" where job.id=?");
if (searchParameters.isOrderByRequested()) {
sqlBuilder.append(" order by ").append(searchParameters.getOrderBy());
if (searchParameters.isSortOrderProvided()) {
sqlBuilder.append(' ').append(searchParameters.getSortOrder());
}
}
if (searchParameters.isLimited()) {
sqlBuilder.append(" limit ").append(searchParameters.getLimit());
if (searchParameters.isOffset()) {
sqlBuilder.append(" offset ").append(searchParameters.getOffset());
}
}
final String sqlCountRows = "SELECT FOUND_ROWS()";
return this.paginationHelper.fetchPage(this.jdbcTemplate, sqlCountRows, sqlBuilder.toString(), new Object[] { jobId },
jobHistoryMapper);
}
@Override
public boolean isUpdatesAllowed() {
final String sql = "select job.display_name from job job where job.currently_running=true and job.updates_allowed=false";
final List<String> names = this.jdbcTemplate.queryForList(sql, String.class);
if (names != null && names.size() > 0) {
final String listVals = names.toString();
final String jobNames = listVals.substring(listVals.indexOf("[") + 1, listVals.indexOf("]"));
throw new OperationNotAllowedException(jobNames);
}
return true;
}
private boolean isJobExist(final Long jobId) {
boolean isJobPresent = false;
final String sql = "select count(*) from job job where job.id=" + jobId;
@SuppressWarnings("deprecation")
final int count = this.jdbcTemplate.queryForInt(sql);
if (count == 1) {
isJobPresent = true;
}
return isJobPresent;
}
private static final class JobDetailMapper implements RowMapper<JobDetailData> {
private final StringBuilder sqlBuilder = new StringBuilder("select")
.append(" job.id,job.display_name as displayName,job.next_run_time as nextRunTime,job.initializing_errorlog as initializingError,job.cron_expression as cronExpression,job.is_active as active,job.currently_running as currentlyRunning,")
.append(" runHistory.version,runHistory.start_time as lastRunStartTime,runHistory.end_time as lastRunEndTime,runHistory.`status`,runHistory.error_message as jobRunErrorMessage,runHistory.trigger_type as triggerType,runHistory.error_log as jobRunErrorLog ")
.append(" from job job left join job_run_history runHistory ON job.id=runHistory.job_id and job.previous_run_start_time=runHistory.start_time ");
public String schema() {
return this.sqlBuilder.toString();
}
@Override
public JobDetailData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final String displayName = rs.getString("displayName");
final Date nextRunTime = rs.getTimestamp("nextRunTime");
final String initializingError = rs.getString("initializingError");
final String cronExpression = rs.getString("cronExpression");
final boolean active = rs.getBoolean("active");
final boolean currentlyRunning = rs.getBoolean("currentlyRunning");
final Long version = rs.getLong("version");
final Date jobRunStartTime = rs.getTimestamp("lastRunStartTime");
final Date jobRunEndTime = rs.getTimestamp("lastRunEndTime");
final String status = rs.getString("status");
final String jobRunErrorMessage = rs.getString("jobRunErrorMessage");
final String triggerType = rs.getString("triggerType");
final String jobRunErrorLog = rs.getString("jobRunErrorLog");
JobDetailHistoryData lastRunHistory = null;
if (version > 0) {
lastRunHistory = new JobDetailHistoryData(version, jobRunStartTime, jobRunEndTime, status, jobRunErrorMessage, triggerType,
jobRunErrorLog);
}
final JobDetailData jobDetail = new JobDetailData(id, displayName, nextRunTime, initializingError, cronExpression, active,
currentlyRunning, lastRunHistory);
return jobDetail;
}
}
private static final class JobHistoryMapper implements RowMapper<JobDetailHistoryData> {
private final StringBuilder sqlBuilder = new StringBuilder(200)
.append(" runHistory.version,runHistory.start_time as runStartTime,runHistory.end_time as runEndTime,runHistory.`status`,runHistory.error_message as jobRunErrorMessage,runHistory.trigger_type as triggerType,runHistory.error_log as jobRunErrorLog ")
.append(" from job job join job_run_history runHistory ON job.id=runHistory.job_id");
public String schema() {
return this.sqlBuilder.toString();
}
@Override
public JobDetailHistoryData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long version = rs.getLong("version");
final Date jobRunStartTime = rs.getTimestamp("runStartTime");
final Date jobRunEndTime = rs.getTimestamp("runEndTime");
final String status = rs.getString("status");
final String jobRunErrorMessage = rs.getString("jobRunErrorMessage");
final String triggerType = rs.getString("triggerType");
final String jobRunErrorLog = rs.getString("jobRunErrorLog");
final JobDetailHistoryData jobDetailHistory = new JobDetailHistoryData(version, jobRunStartTime, jobRunEndTime, status,
jobRunErrorMessage, triggerType, jobRunErrorLog);
return jobDetailHistory;
}
}
}