Issue #113 - CustomRequestLog

added missing copyright header in some new files

added CustomRequestLogTest in jetty-servlet to test things like
logFilename and logRequestHandler

the log strings produced do no longer contain a trailing newline

implemented more tests in CustomRequestLogTest
and finished implementing some of the logging in CustomRequestLog

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>
This commit is contained in:
Lachlan Roberts 2018-11-22 10:32:22 +01:00
parent 6040bd3497
commit 112d57f474
9 changed files with 356 additions and 140 deletions

View File

@ -18,17 +18,6 @@
package org.eclipse.jetty.security;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.isIn;
import static org.hamcrest.Matchers.not;
import static org.hamcrest.Matchers.startsWith;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
@ -45,7 +34,6 @@ import java.util.function.Consumer;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Stream;
import javax.servlet.HttpConstraintElement;
import javax.servlet.HttpMethodConstraintElement;
import javax.servlet.ServletException;
@ -83,6 +71,17 @@ import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.isIn;
import static org.hamcrest.Matchers.not;
import static org.hamcrest.Matchers.startsWith;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
public class ConstraintTest
{
private static final String TEST_REALM = "TestRealm";
@ -1526,6 +1525,12 @@ public class ConstraintTest
UserIdentity.Scope scope = new UserIdentity.Scope()
{
@Override
public ContextHandler getContextHandler()
{
return null;
}
@Override
public String getContextPath()
{

View File

@ -1,3 +1,21 @@
//
// ========================================================================
// Copyright (c) 1995-2018 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.server;
import java.io.IOException;

View File

@ -34,6 +34,7 @@ import javax.servlet.http.Cookie;
import org.eclipse.jetty.http.HttpFields;
import org.eclipse.jetty.http.QuotedCSV;
import org.eclipse.jetty.http.pathmap.PathMappings;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.util.DateCache;
import org.eclipse.jetty.util.annotation.ManagedAttribute;
import org.eclipse.jetty.util.component.ContainerLifeCycle;
@ -172,22 +173,8 @@ import static java.lang.invoke.MethodType.methodType;
<td>
The time, in the form given by an optional format, parameter (default format [18/Sep/2011:19:18:28 -0400] where
the last number indicates the timezone offset from GMT.)
<br><br>
The format parameter should be in an extended strftime(3) format (potentially localized).
If the format starts with begin: (default) the time is taken at the beginning of the request processing.
If it starts with end: it is the time when the log entry gets written, close to the end of the request processing.
<br><br>In addition to the formats supported by strftime(3), the following format tokens are supported:
<pre>
sec number of seconds since the Epoch
msec number of milliseconds since the Epoch
usec number of microseconds since the Epoch
msec_frac millisecond fraction
usec_frac microsecond fraction
</pre>
These tokens can not be combined with each other or strftime(3) formatting in the same format string. You can use multiple %{format}t tokens instead.
<br>
The format parameter should be in a format supported by {@link DateCache}
</td>
</tr>
@ -263,14 +250,13 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
{
protected static final Logger LOG = Log.getLogger(CustomRequestLog.class);
//TODO previous NCSA format includes "" in the append, so %C would print out "cookies" if cookies exist and - without the "" if they do not
public static final String NCSA_FORMAT = "%a - %u %t \"%r\" %s %B \"%{Referer}i\" \"%{User-Agent}i\" \"%C\"";
public static final String DEFAULT_DATE_FORMAT = "dd/MMM/yyyy:HH:mm:ss ZZZ";
private static ThreadLocal<StringBuilder> _buffers = ThreadLocal.withInitial(() -> new StringBuilder(256));
private String[] _ignorePaths;
private transient PathMappings<String> _ignorePathMap;
private final static String DEFAULT_DATE_FORMAT = "dd/MMM/yyyy:HH:mm:ss ZZZ";
private Locale _logLocale = Locale.getDefault();
private String _logTimeZone = "GMT";
@ -445,7 +431,7 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private MethodHandle getLogHandle(String formatString) throws NoSuchMethodException, IllegalAccessException
{
MethodHandle append = MethodHandles.lookup().findStatic(CustomRequestLog.class, "append", methodType(Void.TYPE, String.class, StringBuilder.class));
MethodHandle logHandle = dropArguments(dropArguments(append.bindTo("\n"), 1, Request.class), 2, Response.class);
MethodHandle logHandle = MethodHandles.lookup().findStatic(CustomRequestLog.class, "logNothing", methodType(Void.TYPE, StringBuilder.class, Request.class, Response.class));
List<Token> tokens = getTokens(formatString);
Collections.reverse(tokens);
@ -515,13 +501,12 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private static class Token
{
//todo make final
public String code = null;
public String arg = null;
public List<String> modifiers = null;
public boolean negated = false;
public final String code;
public final String arg;
public final List<String> modifiers;
public final boolean negated;
public String literal = null;
public final String literal;
public Token(String code, String arg, List<String> modifiers, boolean negated)
{
@ -529,9 +514,16 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
this.arg = arg;
this.modifiers = modifiers;
this.negated = negated;
this.literal = null;
}
public Token(String literal)
{
this.code = null;
this.arg = null;
this.modifiers = null;
this.negated = false;
this.literal = literal;
}
@ -539,6 +531,7 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
{
return(literal != null);
}
public boolean isPercentCode()
{
return(code != null);
@ -578,7 +571,6 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
{
case "%":
{
//todo use literal
specificHandle = dropArguments(dropArguments(append.bindTo("%"), 1, Request.class), 2, Response.class);
break;
}
@ -773,7 +765,6 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
case "t":
{
//todo is this correctly supporting the right formats
DateCache logDateCache;
if (arg == null || arg.isEmpty())
logDateCache = new DateCache(DEFAULT_DATE_FORMAT, _logLocale , _logTimeZone);
@ -787,7 +778,6 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
break;
}
case "T":
{
if (arg == null)
@ -910,10 +900,11 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
//-----------------------------------------------------------------------------------//
private static void logNothing(StringBuilder b, Request request, Response response)
{
}
private static void logClientIP(StringBuilder b, Request request, Response response)
{
@ -984,8 +975,16 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private static void logFilename(StringBuilder b, Request request, Response response)
{
//TODO verify
append(b, request.getServletContext().getRealPath(request.getPathInfo()));
UserIdentity.Scope scope = request.getUserIdentityScope();
if (scope==null || scope.getContextHandler()==null)
b.append('-');
else
{
ContextHandler context = scope.getContextHandler();
int lengthToStrip = scope.getContextPath().length()>1 ? scope.getContextPath().length() : 0;
String filename = context.getServletContext().getRealPath(request.getPathInfo().substring(lengthToStrip));
append(b, filename);
}
}
private static void logRemoteHostName(StringBuilder b, Request request, Response response)
@ -1053,7 +1052,6 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private static void logRequestHandler(StringBuilder b, Request request, Response response)
{
//todo verify
append(b, request.getServletName());
}
@ -1072,7 +1070,6 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private static void logLatencyMicroseconds(StringBuilder b, Request request, Response response)
{
//todo can we use nanotime?
long latency = System.currentTimeMillis() - request.getTimeStamp();
b.append(TimeUnit.MILLISECONDS.toMicros(latency));
}
@ -1122,14 +1119,13 @@ public class CustomRequestLog extends ContainerLifeCycle implements RequestLog
private static void logBytesSent(StringBuilder b, Request request, Response response)
{
//todo redirect to logResponseSize
append(b, "?");
//todo difference between this and logResponseSize
b.append(response.getHttpOutput().getWritten());
}
private static void logBytesTransferred(StringBuilder b, Request request, Response response)
{
//todo implement: bytesTransferred = bytesReceived+bytesSent
append(b, "?");
b.append(request.getHttpInput().getContentConsumed() + response.getHttpOutput().getWritten());
}
private static void logRequestTrailer(String arg, StringBuilder b, Request request, Response response)

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@ -1,3 +1,21 @@
//
// ========================================================================
// Copyright (c) 1995-2018 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.server;
import java.io.IOException;
@ -7,7 +25,6 @@ import java.io.Writer;
import java.util.TimeZone;
import org.eclipse.jetty.util.RolloverFileOutputStream;
import org.eclipse.jetty.util.StringUtil;
import org.eclipse.jetty.util.component.AbstractLifeCycle;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
@ -163,7 +180,7 @@ public class RequestLogWriter extends AbstractLifeCycle implements RequestLog.Wr
if (_writer==null)
return;
_writer.write(requestEntry);
_writer.write(StringUtil.__LINE_SEPARATOR);
_writer.write(System.lineSeparator());
_writer.flush();
}
}

View File

@ -1,3 +1,21 @@
//
// ========================================================================
// Copyright (c) 1995-2018 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.server;
import java.io.IOException;

View File

@ -20,9 +20,10 @@ package org.eclipse.jetty.server;
import java.security.Principal;
import java.util.Map;
import javax.security.auth.Subject;
import org.eclipse.jetty.server.handler.ContextHandler;
/**
* User object that encapsulates user identity and operations such as run-as-role actions,
* checking isUserInRole and getUserPrincipal.
@ -64,6 +65,12 @@ public interface UserIdentity
*/
interface Scope
{
/* ------------------------------------------------------------ */
/**
* @return The context handler that the identity is being considered within
*/
ContextHandler getContextHandler();
/* ------------------------------------------------------------ */
/**
* @return The context path that the identity is being considered within

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@ -32,21 +32,26 @@ import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.RequestLog;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.util.BlockingArrayQueue;
import org.eclipse.jetty.util.DateCache;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.greaterThan;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.lessThanOrEqualTo;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.fail;
public class CustomRequestLogTest
{
RequestLog _log;
CustomRequestLog _log;
Server _server;
LocalConnector _connector;
BlockingQueue<String> _entries = new BlockingArrayQueue<>();
BlockingQueue<Long> requestTimes = new BlockingArrayQueue<>();
@BeforeEach
@ -72,8 +77,6 @@ public class CustomRequestLogTest
_server.stop();
}
@Test
public void testModifier() throws Exception
{
@ -81,24 +84,17 @@ public class CustomRequestLogTest
_connector.getResponse("GET /error404 HTTP/1.0\nReferer: testReferer\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("404: -\n"));
assertThat(log, is("404: -"));
_connector.getResponse("GET /error301 HTTP/1.0\nReferer: testReferer\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("301: -\n"));
assertThat(log, is("301: -"));
_connector.getResponse("GET /success HTTP/1.0\nReferer: testReferer\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("200: testReferer\n"));
assertThat(log, is("200: testReferer"));
}
@Test
public void testInvalidArguments() throws Exception
{
fail();
}
@Test
public void testDoublePercent() throws Exception
{
@ -106,7 +102,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("%%%a\n"));
assertThat(log, is("%%%a"));
}
@Test
@ -146,11 +142,11 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("ResponseSize: 0\n"));
assertThat(log, is("ResponseSize: 0"));
_connector.getResponse("GET / HTTP/1.0\nEcho: hello world\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("ResponseSize: 11\n"));
assertThat(log, is("ResponseSize: 11"));
}
@Test
@ -160,11 +156,11 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("ResponseSize: -\n"));
assertThat(log, is("ResponseSize: -"));
_connector.getResponse("GET / HTTP/1.0\nEcho: hello world\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("ResponseSize: 11\n"));
assertThat(log, is("ResponseSize: 11"));
}
@Test
@ -174,7 +170,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\nCookie: cookieName=cookieValue; cookie2=value2\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("RequestCookies: cookieValue, value2, -\n"));
assertThat(log, is("RequestCookies: cookieValue, value2, -"));
}
@Test
@ -184,7 +180,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\nCookie: cookieName=cookieValue; cookie2=value2\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("RequestCookies: cookieName=cookieValue;cookie2=value2\n"));
assertThat(log, is("RequestCookies: cookieName=cookieValue;cookie2=value2"));
}
@Test
@ -194,17 +190,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("EnvironmentVar: " + System.getenv("JAVA_HOME") + "\n"));
}
@Test
public void testLogFilename() throws Exception
{
testHandlerServerStart("Filename: %f");
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
assertThat(log, is("EnvironmentVar: " + System.getenv("JAVA_HOME") + ""));
}
@Test
@ -224,7 +210,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("Protocol: HTTP/1.0\n"));
assertThat(log, is("Protocol: HTTP/1.0"));
}
@Test
@ -234,7 +220,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\nHeader1: value1\nHeader2: value2\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("RequestHeader: value1, value2, -\n"));
assertThat(log, is("RequestHeader: value1, value2, -"));
}
@Test
@ -242,14 +228,29 @@ public class CustomRequestLogTest
{
testHandlerServerStart("KeepAliveRequests: %k");
_connector.getResponse("GET / HTTP/1.0\n\n");
_connector.getResponse("GET / HTTP/1.0\n\n");
_connector.getResponse("GET / HTTP/1.0\n\n");
LocalConnector.LocalEndPoint connect = _connector.connect();
connect.addInput("GET /a HTTP/1.0\n" +
"Connection: keep-alive\n\n");
connect.addInput("GET /a HTTP/1.1\n" +
"Host: localhost\n\n");
_entries.poll(5,TimeUnit.SECONDS);
_entries.poll(5,TimeUnit.SECONDS);
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
assertThat(connect.getResponse(), containsString("200 OK"));
assertThat(connect.getResponse(), containsString("200 OK"));
connect.addInput("GET /a HTTP/1.0\n\n");
assertThat(connect.getResponse(), containsString("200 OK"));
assertThat(_entries.poll(5,TimeUnit.SECONDS), is("KeepAliveRequests: 1"));
assertThat(_entries.poll(5,TimeUnit.SECONDS), is("KeepAliveRequests: 2"));
assertThat(_entries.poll(5,TimeUnit.SECONDS), is("KeepAliveRequests: 3"));
}
@Test
public void testLogKeepAliveRequestsHttp2() throws Exception
{
testHandlerServerStart("KeepAliveRequests: %k");
fail();
}
@Test
@ -259,7 +260,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("RequestMethod: GET\n"));
assertThat(log, is("RequestMethod: GET"));
}
@Test
@ -269,7 +270,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET /responseHeaders HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("ResponseHeader: value1, value2, -\n"));
assertThat(log, is("ResponseHeader: value1, value2, -"));
}
@Test
@ -318,7 +319,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET /path?queryString HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("QueryString: ?queryString\n"));
assertThat(log, is("QueryString: ?queryString"));
}
@Test
@ -328,17 +329,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET /path?query HTTP/1.0\nHeader: null\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("RequestFirstLin: GET /path?query HTTP/1.0\n"));
}
@Test
public void testLogRequestHandler() throws Exception
{
testHandlerServerStart("RequestHandler: %R");
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
assertThat(log, is("RequestFirstLin: GET /path?query HTTP/1.0"));
}
@Test
@ -348,15 +339,15 @@ public class CustomRequestLogTest
_connector.getResponse("GET /error404 HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("LogResponseStatus: 404\n"));
assertThat(log, is("LogResponseStatus: 404"));
_connector.getResponse("GET /error301 HTTP/1.0\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("LogResponseStatus: 301\n"));
assertThat(log, is("LogResponseStatus: 301"));
_connector.getResponse("GET / HTTP/1.0\n\n");
log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("LogResponseStatus: 200\n"));
assertThat(log, is("LogResponseStatus: 200"));
}
@Test
@ -366,63 +357,67 @@ public class CustomRequestLogTest
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
long requestTime = requestTimes.poll(5,TimeUnit.SECONDS).longValue();
DateCache dateCache = new DateCache(_log.DEFAULT_DATE_FORMAT, _log.getLogLocale(), _log.getLogTimeZone());
assertThat(log, is("RequestTime: ["+ dateCache.format(requestTime) +"]"));
}
@Test
public void testLogRequestTimeCustomFormats() throws Exception
{
/*
The time, in the form given by format, which should be in an extended strftime(3) format (potentially localized).
If the format starts with begin: (default) the time is taken at the beginning of the request processing.
If it starts with end: it is the time when the log entry gets written, close to the end of the request processing.
In addition to the formats supported by strftime(3), the following format tokens are supported:
sec number of seconds since the Epoch
msec number of milliseconds since the Epoch
usec number of microseconds since the Epoch
msec_frac millisecond fraction
usec_frac microsecond fraction
These tokens can not be combined with each other or strftime(3) formatting in the same format string.
You can use multiple %{format}t tokens instead.
*/
testHandlerServerStart("RequestTime: %{?}t");
testHandlerServerStart("RequestTime: %{EEE MMM dd HH:mm:ss zzz yyyy}t");
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
long requestTime = requestTimes.poll(5,TimeUnit.SECONDS).longValue();
DateCache dateCache = new DateCache("EEE MMM dd HH:mm:ss zzz yyyy", _log.getLogLocale(), _log.getLogTimeZone());
assertThat(log, is("RequestTime: ["+ dateCache.format(requestTime) +"]"));
}
@Test
public void testLogLatencyMicroseconds() throws Exception
{
testHandlerServerStart("LatencyMicroseconds: %{us}Tus");
testHandlerServerStart("%{us}T");
long lowerBound = System.currentTimeMillis();
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
long upperBound = requestTimes.poll(5 ,TimeUnit.SECONDS);
long duration = upperBound-lowerBound;
assertThat(Long.parseLong(log), greaterThan((long)0));
assertThat(Long.parseLong(log), lessThanOrEqualTo(TimeUnit.MILLISECONDS.toMicros(duration)));
}
@Test
public void testLogLatencyMilliseconds() throws Exception
{
testHandlerServerStart("LatencyMilliseconds: %{ms}Tms");
testHandlerServerStart("%{ms}T");
long lowerBound = System.currentTimeMillis();
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
long upperBound = requestTimes.poll(5 ,TimeUnit.SECONDS);
long duration = upperBound-lowerBound;
assertThat(Long.parseLong(log), greaterThan((long)0));
assertThat(Long.parseLong(log), lessThanOrEqualTo(duration));
}
@Test
public void testLogLatencySeconds() throws Exception
{
testHandlerServerStart("LatencySeconds: %{s}Ts");
testHandlerServerStart("%{s}T");
_connector.getResponse("GET / HTTP/1.0\n\n");
long lowerBound = System.currentTimeMillis();
_connector.getResponse("GET /delay HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
long upperBound = requestTimes.poll(5 ,TimeUnit.SECONDS);
long duration = upperBound-lowerBound;
assertThat(Long.parseLong(log), greaterThan((long)0));
assertThat(Long.parseLong(log), lessThanOrEqualTo(TimeUnit.MILLISECONDS.toMicros(duration)));
}
@Test
@ -442,7 +437,7 @@ public class CustomRequestLogTest
_connector.getResponse("GET /path?query HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("UrlRequestPath: /path\n"));
assertThat(log, is("UrlRequestPath: /path"));
}
@Test
@ -450,9 +445,9 @@ public class CustomRequestLogTest
{
testHandlerServerStart("ServerName: %v");
_connector.getResponse("GET / HTTP/1.0\n\n");
_connector.getResponse("GET / HTTP/1.0\nHost: webtide.com\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
fail(log);
assertThat(log, is("ServerName: webtide.com"));
}
@Test
@ -555,7 +550,19 @@ public class CustomRequestLogTest
response.addHeader("Header1", "value1");
response.addHeader("Header2", "value2");
}
else if (request.getRequestURI().contains("delay"))
{
try
{
Thread.sleep(2000);
}
catch (InterruptedException e)
{
e.printStackTrace();
}
}
requestTimes.offer(baseRequest.getTimeStamp());
baseRequest.setHandled(true);
}
}

View File

@ -32,7 +32,6 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.Stack;
import javax.servlet.MultipartConfigElement;
import javax.servlet.Servlet;
import javax.servlet.ServletConfig;
@ -756,6 +755,13 @@ public class ServletHolder extends Holder<Servlet> implements UserIdentity.Scope
}
}
/* ------------------------------------------------------------ */
@Override
public ContextHandler getContextHandler()
{
return ContextHandler.getContextHandler(_config.getServletContext());
}
/* ------------------------------------------------------------ */
/**
* @see org.eclipse.jetty.server.UserIdentity.Scope#getContextPath()

View File

@ -0,0 +1,142 @@
//
// ========================================================================
// Copyright (c) 1995-2018 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.servlet;
import java.io.IOException;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.TimeUnit;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.server.CustomRequestLog;
import org.eclipse.jetty.server.LocalConnector;
import org.eclipse.jetty.server.RequestLog;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.util.BlockingArrayQueue;
import org.hamcrest.Matchers;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.is;
public class CustomRequestLogTest
{
RequestLog _log;
Server _server;
LocalConnector _connector;
BlockingQueue<String> _entries = new BlockingArrayQueue<>();
String _tmpDir = System.getProperty("java.io.tmpdir");
@BeforeEach
public void before()
{
_server = new Server();
_connector = new LocalConnector(_server);
_server.addConnector(_connector);
}
void testHandlerServerStart(String formatString) throws Exception
{
ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
context.setContextPath("/context");
context.setResourceBase(_tmpDir);
context.addServlet(TestServlet.class, "/servlet/*");
TestRequestLogWriter writer = new TestRequestLogWriter();
_log = new CustomRequestLog(writer, formatString);
_server.setRequestLog(_log);
_server.setHandler(context);
_server.start();
}
@AfterEach
public void after() throws Exception
{
_server.stop();
}
@Test
public void testLogFilename() throws Exception
{
testHandlerServerStart("Filename: %f");
_connector.getResponse("GET /context/servlet/info HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, is("Filename: " + _tmpDir + "/servlet/info"));
}
@Test
public void testLogRequestHandler() throws Exception
{
testHandlerServerStart("RequestHandler: %R");
_connector.getResponse("GET / HTTP/1.0\n\n");
String log = _entries.poll(5,TimeUnit.SECONDS);
assertThat(log, Matchers.containsString("TestServlet"));
}
class TestRequestLogWriter implements RequestLog.Writer
{
@Override
public void write(String requestEntry)
{
try
{
_entries.add(requestEntry);
}
catch(Exception e)
{
e.printStackTrace();
}
}
}
public static class TestServlet extends HttpServlet
{
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
if (request.getRequestURI().contains("error404"))
{
response.setStatus(404);
}
else if (request.getRequestURI().contains("error301"))
{
response.setStatus(301);
}
else if (request.getHeader("echo") != null)
{
ServletOutputStream outputStream = response.getOutputStream();
outputStream.print(request.getHeader("echo"));
}
else if (request.getRequestURI().contains("responseHeaders"))
{
response.addHeader("Header1", "value1");
response.addHeader("Header2", "value2");
}
}
}
}