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|
Description: Disable the JoddExtractor since jodd isn't in Debian yet
Author: Emmanuel Bourg <ebourg@apache.org>
Forwarded: not-needed
--- a/src/components/org/apache/jmeter/extractor/HtmlExtractor.java
+++ b/src/components/org/apache/jmeter/extractor/HtmlExtractor.java
@@ -48,7 +48,7 @@
* @return Array containing the names of the possible extractors.
*/
public static String[] getImplementations(){
- return new String[]{EXTRACTOR_JSOUP,EXTRACTOR_JODD};
+ return new String[]{EXTRACTOR_JSOUP};
}
public static final String DEFAULT_EXTRACTOR = ""; // $NON-NLS-1$
@@ -217,8 +217,8 @@
boolean useDefaultExtractor = DEFAULT_EXTRACTOR.equals(impl);
if (useDefaultExtractor || EXTRACTOR_JSOUP.equals(impl)) {
return new JSoupExtractor();
- } else if (EXTRACTOR_JODD.equals(impl)) {
- return new JoddExtractor();
+ //} else if (EXTRACTOR_JODD.equals(impl)) {
+ // return new JoddExtractor();
} else {
throw new IllegalArgumentException("Extractor implementation:"+ impl+" is unknown");
}
--- a/src/components/org/apache/jmeter/extractor/JoddExtractor.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 org.apache.jmeter.extractor;
-
-import java.util.List;
-
-import jodd.lagarto.dom.LagartoDOMBuilder;
-import jodd.lagarto.dom.Node;
-import jodd.lagarto.dom.NodeSelector;
-import jodd.log.LoggerFactory;
-import jodd.log.impl.Slf4jLoggerFactory;
-
-import org.apache.jmeter.threads.JMeterContextService;
-import org.apache.jorphan.util.JOrphanUtils;
-
-/**
- * Jodd-Lagerto based CSS/JQuery extractor
- * see http://jodd.org/doc/csselly/
- * @since 2.9
- */
-public class JoddExtractor implements Extractor {
-
- /**
- *
- */
- private static final long serialVersionUID = -7235814605293262972L;
-
- private static final String CACHE_KEY_PREFIX = JoddExtractor.class.getName()+"_PARSED_BODY";
-
- static {
- LoggerFactory.setLoggerFactory(new Slf4jLoggerFactory());
- }
-
- /**
- *
- */
- public JoddExtractor() {
- super();
- }
-
- /**
- * @see org.apache.jmeter.extractor.Extractor#extract(String, String, int, String, List, int, String)
- */
- @Override
- public int extract(String expression, String attribute, int matchNumber,
- String inputString, List<String> result, int found,
- String cacheKey) {
- NodeSelector nodeSelector = null;
- if (cacheKey != null) {
- nodeSelector = (NodeSelector)
- JMeterContextService.getContext().getSamplerContext().get(CACHE_KEY_PREFIX+cacheKey);
- if(nodeSelector==null) {
- LagartoDOMBuilder domBuilder = new LagartoDOMBuilder();
- jodd.lagarto.dom.Document doc = domBuilder.parse(inputString);
- nodeSelector = new NodeSelector(doc);
- JMeterContextService.getContext().getSamplerContext().put(CACHE_KEY_PREFIX+cacheKey, nodeSelector);
- }
- } else {
- LagartoDOMBuilder domBuilder = new LagartoDOMBuilder();
- jodd.lagarto.dom.Document doc = domBuilder.parse(inputString);
- nodeSelector = new NodeSelector(doc);
- }
- List<Node> elements = nodeSelector.select(expression);
- int size = elements.size();
- for (int i = 0; i < size; i++) {
- Node element = elements.get(i);
- if (matchNumber <=0 || found != matchNumber) {
- result.add(extractValue(attribute, element));
- found++;
- } else {
- break;
- }
- }
-
- return found;
- }
-
-
- private String extractValue(String attribute, Node element) {
- if (!JOrphanUtils.isBlank(attribute)) {
- return element.getAttribute(attribute);
- } else {
- return element.getTextContent().trim();
- }
- }
-}
--- a/src/protocol/http/org/apache/jmeter/protocol/http/parser/LagartoBasedHtmlParser.java
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 org.apache.jmeter.protocol.http.parser;
-
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.Stack;
-
-import jodd.lagarto.EmptyTagVisitor;
-import jodd.lagarto.LagartoException;
-import jodd.lagarto.LagartoParser;
-import jodd.lagarto.LagartoParserConfig;
-import jodd.lagarto.Tag;
-import jodd.lagarto.TagType;
-import jodd.lagarto.TagUtil;
-import jodd.lagarto.dom.HtmlCCommentExpressionMatcher;
-import jodd.log.LoggerFactory;
-import jodd.log.impl.Slf4jLoggerFactory;
-
-import org.apache.commons.lang3.StringUtils;
-import org.apache.jmeter.protocol.http.util.ConversionUtils;
-import org.apache.jorphan.logging.LoggingManager;
-import org.apache.log.Logger;
-
-/**
- * Parser based on Lagarto
- * @since 2.10
- */
-public class LagartoBasedHtmlParser extends HTMLParser {
- private static final Logger log = LoggingManager.getLoggerForClass();
- static {
- LoggerFactory.setLoggerFactory(new Slf4jLoggerFactory());
- }
-
- /*
- * A dummy class to pass the pointer of URL.
- */
- private static class URLPointer {
- private URLPointer(URL newUrl) {
- url = newUrl;
- }
- private URL url;
- }
-
- private static final class JMeterTagVisitor extends EmptyTagVisitor {
- private HtmlCCommentExpressionMatcher htmlCCommentExpressionMatcher;
- private URLCollection urls;
- private URLPointer baseUrl;
- private Float ieVersion;
- private Stack<Boolean> enabled = new Stack<Boolean>();
-
- /**
- * @param baseUrl base url to add possibly missing information to urls found in <code>urls</code>
- * @param urls collection of urls to consider
- * @param ieVersion version number of IE to emulate
- */
- public JMeterTagVisitor(final URLPointer baseUrl, URLCollection urls, Float ieVersion) {
- this.urls = urls;
- this.baseUrl = baseUrl;
- this.ieVersion = ieVersion;
- }
-
- private final void extractAttribute(Tag tag, String attributeName) {
- CharSequence url = tag.getAttributeValue(attributeName);
- if (!StringUtils.isEmpty(url)) {
- urls.addURL(url.toString(), baseUrl.url);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see jodd.lagarto.EmptyTagVisitor#script(jodd.lagarto.Tag,
- * java.lang.CharSequence)
- */
- @Override
- public void script(Tag tag, CharSequence body) {
- if (!enabled.peek().booleanValue()) {
- return;
- }
- extractAttribute(tag, ATT_SRC);
- }
-
- /*
- * (non-Javadoc)
- *
- * @see jodd.lagarto.EmptyTagVisitor#tag(jodd.lagarto.Tag)
- */
- @Override
- public void tag(Tag tag) {
- if (!enabled.peek().booleanValue()) {
- return;
- }
- TagType tagType = tag.getType();
- switch (tagType) {
- case START:
- case SELF_CLOSING:
- if (tag.nameEquals(TAG_BODY)) {
- extractAttribute(tag, ATT_BACKGROUND);
- } else if (tag.nameEquals(TAG_BASE)) {
- CharSequence baseref = tag.getAttributeValue(ATT_HREF);
- try {
- if (!StringUtils.isEmpty(baseref))// Bugzilla 30713
- {
- baseUrl.url = ConversionUtils.makeRelativeURL(baseUrl.url, baseref.toString());
- }
- } catch (MalformedURLException e1) {
- throw new RuntimeException(e1);
- }
- } else if (tag.nameEquals(TAG_IMAGE)) {
- extractAttribute(tag, ATT_SRC);
- } else if (tag.nameEquals(TAG_APPLET)) {
- extractAttribute(tag, ATT_CODE);
- } else if (tag.nameEquals(TAG_OBJECT)) {
- extractAttribute(tag, ATT_CODEBASE);
- extractAttribute(tag, ATT_DATA);
- } else if (tag.nameEquals(TAG_INPUT)) {
- // we check the input tag type for image
- CharSequence type = tag.getAttributeValue(ATT_TYPE);
- if (type != null && TagUtil.equalsIgnoreCase(ATT_IS_IMAGE, type)) {
- // then we need to download the binary
- extractAttribute(tag, ATT_SRC);
- }
- } else if (tag.nameEquals(TAG_SCRIPT)) {
- extractAttribute(tag, ATT_SRC);
- // Bug 51750
- } else if (tag.nameEquals(TAG_FRAME) || tag.nameEquals(TAG_IFRAME)) {
- extractAttribute(tag, ATT_SRC);
- } else if (tag.nameEquals(TAG_EMBED)) {
- extractAttribute(tag, ATT_SRC);
- } else if (tag.nameEquals(TAG_BGSOUND)){
- extractAttribute(tag, ATT_SRC);
- } else if (tag.nameEquals(TAG_LINK)) {
- CharSequence relAttribute = tag.getAttributeValue(ATT_REL);
- // Putting the string first means it works even if the attribute is null
- if (relAttribute != null && TagUtil.equalsIgnoreCase(STYLESHEET,relAttribute)) {
- extractAttribute(tag, ATT_HREF);
- }
- } else {
- extractAttribute(tag, ATT_BACKGROUND);
- }
-
-
- // Now look for URLs in the STYLE attribute
- CharSequence styleTagStr = tag.getAttributeValue(ATT_STYLE);
- if(!StringUtils.isEmpty(styleTagStr)) {
- HtmlParsingUtils.extractStyleURLs(baseUrl.url, urls, styleTagStr.toString());
- }
- break;
- case END:
- break;
- }
- }
-
- /* (non-Javadoc)
- * @see jodd.lagarto.EmptyTagVisitor#condComment(java.lang.CharSequence, boolean, boolean, boolean)
- */
- @Override
- public void condComment(CharSequence expression, boolean isStartingTag,
- boolean isHidden, boolean isHiddenEndTag) {
- // See http://css-tricks.com/how-to-create-an-ie-only-stylesheet/
- if(!isStartingTag) {
- enabled.pop();
- } else {
- if (htmlCCommentExpressionMatcher == null) {
- htmlCCommentExpressionMatcher = new HtmlCCommentExpressionMatcher();
- }
- String expressionString = expression.toString().trim();
- enabled.push(Boolean.valueOf(htmlCCommentExpressionMatcher.match(ieVersion.floatValue(),
- expressionString)));
- }
- }
-
- /* (non-Javadoc)
- * @see jodd.lagarto.EmptyTagVisitor#start()
- */
- @Override
- public void start() {
- super.start();
- enabled.clear();
- enabled.push(Boolean.TRUE);
- }
- }
-
- @Override
- public Iterator<URL> getEmbeddedResourceURLs(String userAgent, byte[] html, URL baseUrl,
- URLCollection coll, String encoding) throws HTMLParseException {
- try {
- Float ieVersion = extractIEVersion(userAgent);
-
- String contents = new String(html,encoding);
- // As per Jodd javadocs, emitStrings should be false for visitor for better performances
- LagartoParser lagartoParser = new LagartoParser(contents, false);
- LagartoParserConfig<LagartoParserConfig<?>> config = new LagartoParserConfig<LagartoParserConfig<?>>();
- config.setCaseSensitive(false);
- // Conditional comments only apply for IE < 10
- config.setEnableConditionalComments(isEnableConditionalComments(ieVersion));
-
- lagartoParser.setConfig(config);
- JMeterTagVisitor tagVisitor = new JMeterTagVisitor(new URLPointer(baseUrl), coll, ieVersion);
- lagartoParser.parse(tagVisitor);
- return coll.iterator();
- } catch (LagartoException e) {
- // TODO is it the best way ? https://issues.apache.org/bugzilla/show_bug.cgi?id=55634
- if(log.isDebugEnabled()) {
- log.debug("Error extracting embedded resource URLs from:'"+baseUrl+"', probably not text content, message:"+e.getMessage());
- }
- return Collections.<URL>emptyList().iterator();
- } catch (Exception e) {
- throw new HTMLParseException(e);
- }
- }
-
-
-
-
-
- /* (non-Javadoc)
- * @see org.apache.jmeter.protocol.http.parser.HTMLParser#isReusable()
- */
- @Override
- protected boolean isReusable() {
- return true;
- }
-}
|
