/*******************************************************************************
* Copyright 2011 André Rouél
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package net.sf.jacclog.persistence.jpa;
import java.security.SecureRandom;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashSet;
import java.util.List;
import java.util.Random;
import java.util.Set;
import net.sf.jacclog.api.domain.http.HttpConnectionStatus;
import net.sf.jacclog.api.domain.http.HttpRequestHeader;
import net.sf.jacclog.api.domain.http.HttpRequestMethod;
import net.sf.jacclog.api.domain.http.HttpResponseHeader;
import net.sf.jacclog.api.domain.http.HttpStatus;
import net.sf.jacclog.persistence.jpa.entity.HttpRequestHeaderField;
import net.sf.jacclog.persistence.jpa.entity.HttpResponseHeaderField;
import net.sf.jacclog.persistence.jpa.entity.LogEntry;
import net.sf.jacclog.persistence.jpa.internal.LogEntryRepository;
import net.sf.jacclog.service.repository.domain.PersistableHttpRequestHeaderField;
import net.sf.jacclog.service.repository.domain.PersistableHttpResponseHeaderField;
public class LogEntryDataOnDemand {
/**
* Test log entries
*/
private List<LogEntry> entries;
private final LogEntryRepository repository;
private final Random rnd = new SecureRandom();
public LogEntryDataOnDemand(final LogEntryRepository repository) {
if (repository == null) {
throw new IllegalArgumentException("Argument 'repository' can not be null.");
}
this.repository = repository;
}
public LogEntry getNewTransientLogEntry(final int index) {
final LogEntry entry = new LogEntry();
entry.setBytesReceived(1l ^ index);
entry.setBytesSent(2l ^ index);
entry.setConnectionStatus(HttpConnectionStatus.KEPT_ALIVE);
entry.setFilename("test.log");
entry.setLastStatusCode(HttpStatus.OK);
entry.setLocalIpAddress("192.168.1.1");
entry.setProcessId(4001);
entry.setQueryString("?key=value" + index);
entry.setRemoteHost(index + ".remote.host.net");
entry.setRemoteIpAddress("19.12.34.15");
entry.setRemoteLogname("-");
entry.setRemoteUser("user" + index);
final Set<PersistableHttpRequestHeaderField> requestHeaders = new HashSet<PersistableHttpRequestHeaderField>();
requestHeaders.add(new HttpRequestHeaderField(HttpRequestHeader.HOST, index + ".jacclog.sf.net"));
requestHeaders.add(new HttpRequestHeaderField(HttpRequestHeader.FROM, "mail." + index + ".user@client.net"));
entry.setRequestHeaders(requestHeaders);
entry.setRequestInMillis(4l ^ index);
entry.setRequestMethod(HttpRequestMethod.GET);
entry.setRequestProtocol("HTTP/1.1");
entry.setRequestTime(new Date(index));
final Set<PersistableHttpResponseHeaderField> responseHeaders = new HashSet<PersistableHttpResponseHeaderField>();
responseHeaders.add(new HttpResponseHeaderField(HttpResponseHeader.AGE, String.valueOf(index)));
responseHeaders.add(new HttpResponseHeaderField(HttpResponseHeader.CONTENT_ENCODING, "deflate"));
entry.setResponseHeaders(responseHeaders);
entry.setResponseInBytes(5l ^ index);
entry.setServerName(index + ".jacclog.analyzer.net");
entry.setServerPort(8000);
entry.setStatusCode(HttpStatus.OK);
entry.setUrlPath("/");
return entry;
}
public LogEntry getRandomLogEntry() {
initialize();
final LogEntry obj = entries.get(rnd.nextInt(entries.size()));
return repository.find(obj.getId());
}
public LogEntry getSpecificLogEntry(int index) {
initialize();
if (index < 0) {
index = 0;
}
if (index > (entries.size() - 1)) {
index = entries.size() - 1;
}
final LogEntry obj = entries.get(index);
return repository.find(obj.getId());
}
public void initialize() {
initialize(20);
}
/**
* Initialize the repository with self created log entries.
*
* @param amount
* Number of log entries to be created
*/
public void initialize(final int amount) {
entries = repository.find(0, amount);
if (entries == null) {
throw new IllegalStateException(
"Find entries implementation for 'LogEntryRepository' illegally returned null.");
}
if (!entries.isEmpty()) {
return;
}
entries = new ArrayList<LogEntry>();
for (int i = 0; i < amount; i++) {
final LogEntry obj = getNewTransientLogEntry(i);
repository.persist(obj);
entries.add(obj);
}
}
public boolean modifyLogEntry(final LogEntry obj) {
return false;
}
}