private List<MatchResult> processMatches(
Pattern pattern, String regex, SampleResult result, int matchNumber, JMeterVariables vars) {
if (log.isDebugEnabled()) {
log.debug("Regex = " + regex);
}
Perl5Matcher matcher = JMeterUtils.getMatcher();
List<MatchResult> matches = new ArrayList<MatchResult>();
int found = 0;
if (isScopeVariable()) {
String inputString = vars.get(getVariableName());
if (inputString == null) {
log.warn(
"No variable '"
+ getVariableName()
+ "' found to process by RegexExtractor '"
+ getName()
+ "', skipping processing");
return Collections.emptyList();
}
matchStrings(matchNumber, matcher, pattern, matches, found, inputString);
} else {
List<SampleResult> sampleList = getSampleList(result);
for (SampleResult sr : sampleList) {
String inputString = getInputString(sr);
found = matchStrings(matchNumber, matcher, pattern, matches, found, inputString);
if (matchNumber > 0 && found == matchNumber) { // no need to process further
break;
}
}
}
return matches;
}
/**
* Input (hex) string is converted to binary and written to the output stream.
*
* @param os output stream
* @param hexEncodedBinary hex-encoded binary
*/
public void write(OutputStream os, String hexEncodedBinary) throws IOException {
os.write(hexStringToByteArray(hexEncodedBinary));
os.flush();
if (log.isDebugEnabled()) {
log.debug("Wrote: " + hexEncodedBinary);
}
}
private void updateAgent() {
// We need to write the agent to the db,
// We'll potentially need to retry due to possible database locking
// so we use the JPAAgentUpdater that already knows
// how to do this
try {
// initial agent parameters
final TestJobAgentWorker lAgent = mAgentProvider.get();
LOGGER.info("Successfully retrieved agent " + lAgent);
if (lAgent.getProcessID() != null) {
LOGGER.info(
"Process succsesfully retrieved "
+ lAgent.getProcessID()
+ ". Stopping agent update thread");
mAgentUpdateThread.interrupt();
return;
}
LOGGER.info("PID not yet set, retrieving and updating");
configureAgentInitialParameters(lAgent);
LOGGER.info("Updating agent");
mAgentUpdater.write(lAgent);
} catch (Exception e) {
LOGGER.error("Couldn't write the agent", e);
}
}
private void resolveInstallByDependency() {
// resolve dependencies
boolean hasModifications = true;
while (hasModifications) {
log.debug("Check install dependencies: " + additions);
hasModifications = false;
for (Plugin plugin : additions) {
for (String pluginID : plugin.getDepends()) {
Plugin depend = getPluginByID(pluginID);
if (!depend.isInstalled() || deletions.contains(depend)) {
if (!additions.contains(depend)) {
log.debug("Add to install: " + depend);
additions.add(depend);
hasModifications = true;
}
}
}
if (hasModifications) {
break; // prevent ConcurrentModificationException
}
}
}
}
@Override
public void mousePressed(MouseEvent e) {
// Get the Main Frame.
ReportMainFrame mainFrame = ReportGuiPackage.getInstance().getMainFrame();
// Close any Main Menu that is open
mainFrame.closeMenu();
int selRow = tree.getRowForLocation(e.getX(), e.getY());
if (tree.getPathForLocation(e.getX(), e.getY()) != null) {
log.debug("mouse pressed, updating currentPath");
currentPath = tree.getPathForLocation(e.getX(), e.getY());
}
if (selRow != -1) {
// updateMainMenu(((JMeterGUIComponent)
// getCurrentNode().getUserObject()).createPopupMenu());
if (isRightClick(e)) {
if (tree.getSelectionCount() < 2) {
tree.setSelectionPath(currentPath);
}
if (getCurrentNode() != null) {
log.debug("About to display pop-up");
displayPopUp(e);
}
}
}
}
/**
* Do any initialization required by this client.
*
* <p>There is none, as it is done in runTest() in order to be able to vary the data for each
* sample.
*
* @param context the context to run with. This provides access to initialization parameters.
*/
@Override
public void setupTest(JavaSamplerContext context) {
if (LOG.isDebugEnabled()) {
LOG.debug(whoAmI() + "\tsetupTest()");
listParameters(context);
}
}
@Override
public void testEnded() {
if (log.isDebugEnabled()) {
log.debug(getTitle() + " testEnded");
}
((MongoDB) getThreadContext().getVariables().getObject(getSource())).clear();
}
static {
if (NONPROXY_HOSTS.length() > 0) {
StringTokenizer s = new StringTokenizer(NONPROXY_HOSTS, "|"); // $NON-NLS-1$
while (s.hasMoreTokens()) {
String t = s.nextToken();
if (t.indexOf('*') == 0) { // e.g. *.apache.org // $NON-NLS-1$
nonProxyHostSuffix.add(t.substring(1));
} else {
nonProxyHostFull.add(t); // e.g. www.apache.org
}
}
}
nonProxyHostSuffixSize = nonProxyHostSuffix.size();
InetAddress inet = null;
String localHostOrIP = JMeterUtils.getPropDefault("httpclient.localaddress", ""); // $NON-NLS-1$
if (localHostOrIP.length() > 0) {
try {
inet = InetAddress.getByName(localHostOrIP);
log.info("Using localAddress " + inet.getHostAddress());
} catch (UnknownHostException e) {
log.warn(e.getLocalizedMessage());
}
} else {
// Get hostname
localHostOrIP = JMeterUtils.getLocalHostName();
}
localAddress = inet;
localHost = localHostOrIP;
log.info("Local host = " + localHost);
}
private synchronized String readNextChunk(int capacity) throws IOException {
if (capacity == 0) {
throw new EndOfFileException("Zero chunk size, possibly end of file reached.");
}
ByteBuffer buf = ByteBuffer.allocateDirect(capacity);
byte[] dst = new byte[capacity];
int cnt = file.read(buf);
// log.debug("Read " + cnt);
if (cnt != capacity) {
throw new IOException(
"Expected chunk size (" + capacity + ") differs from read bytes count (" + cnt + ")");
}
buf.flip();
buf.get(dst);
if (log.isDebugEnabled()) {
log.debug("Chunk : " + new String(dst));
}
if (isHexEncode()) {
return JOrphanUtils.baToHexString(dst);
} else {
return new String(dst, binaryCharset);
}
}
private void resolveDeleteByDependency() {
// delete by depend
boolean hasModifications = true;
while (hasModifications) {
log.debug("Check uninstall dependencies");
hasModifications = false;
for (Plugin plugin : deletions) {
if (!additions.contains(plugin)) {
for (Plugin dep : getDependants(plugin)) {
if (!deletions.contains(dep) && dep.isInstalled()) {
log.debug("Add to deletions: " + dep);
deletions.add(dep);
hasModifications = true;
}
if (additions.contains(dep)) {
log.debug("Remove from additions: " + dep);
additions.remove(dep);
hasModifications = true;
}
}
}
if (hasModifications) {
break; // prevent ConcurrentModificationException
}
}
}
}
/**
* parseLine calls the other parse methods to parse the given text.
*
* @param line
*/
protected int parseLine(String line, TestElement el) {
int count = 0;
// we clean the line to get
// rid of extra stuff
String cleanedLine = this.cleanURL(line);
log.debug("parsing line: " + line);
// now we set request method
el.setProperty(HTTPSamplerBase.METHOD, RMETHOD);
if (FILTER != null) {
log.debug("filter is not null");
if (!FILTER.isFiltered(line, el)) {
log.debug("line was not filtered");
// increment the current count
count++;
// we filter the line first, before we try
// to separate the URL into file and
// parameters.
line = FILTER.filter(cleanedLine);
if (line != null) {
createUrl(line, el);
}
} else {
log.debug("Line was filtered");
}
} else {
log.debug("filter was null");
// increment the current count
count++;
// in the case when the filter is not set, we
// parse all the lines
createUrl(cleanedLine, el);
}
return count;
}
private void resolveDeleteLibs() {
for (Plugin plugin : deletions) {
if (additions.contains(plugin)) { // skip upgrades
continue;
}
Map<String, String> libs = plugin.getLibs(plugin.getInstalledVersion());
for (String lib : libs.keySet()) {
if (Plugin.getLibInstallPath(lib) != null) {
libDeletions.add(lib);
} else {
log.warn("Did not find library to uninstall it: " + lib);
}
}
}
for (Plugin plugin : allPlugins.keySet()) {
if (additions.contains(plugin) || (plugin.isInstalled() && !deletions.contains(plugin))) {
String ver =
additions.contains(plugin)
? plugin.getCandidateVersion()
: plugin.getInstalledVersion();
// log.debug("Affects " + plugin + " v" + ver);
Map<String, String> libs = plugin.getLibs(ver);
for (String lib : libs.keySet()) {
if (libDeletions.contains(lib)) {
log.debug("Won't delete lib " + lib + " since it is used by " + plugin);
libDeletions.remove(lib);
}
}
}
}
}
/** {@inheritDoc} */
@Override
public void write(OutputStream os, String s) throws IOException {
os.write(intToByteArray(s.length() / 2, lengthPrefixLen));
if (log.isDebugEnabled()) {
log.debug("Wrote: " + s.length() / 2 + " bytes");
}
this.tcpClient.write(os, s);
}
@Override
public void run() {
try {
supplyActiveThreads();
} catch (InterruptedException e) {
log.debug("Interrupted", e);
}
log.debug("Thread starter has done its job");
}
@Override
public void process() {
if (log.isDebugEnabled()) {
log.debug(Thread.currentThread().getName() + " process " + isPerIteration()); // $NON-NLS-1$
}
if (!isPerIteration()) {
setValues();
}
}
/** Tests that JMeterVariables contain inputVal_<count>, if not we can stop iterating */
private boolean endOfArguments() {
JMeterContext context = getThreadContext();
String inputVariable = getInputVal() + getSeparator() + (loopCount + 1);
if (context.getVariables().getObject(inputVariable) != null) {
log.debug("ForEach resultstring eofArgs= false");
return false;
}
log.debug("ForEach resultstring eofArgs= true");
return true;
}
/** @see LoopIterationListener#iterationStart(LoopIterationEvent) */
@Override
public void iterationStart(LoopIterationEvent event) {
if (log.isDebugEnabled()) {
log.debug(
Thread.currentThread().getName() + " iteration start " + isPerIteration()); // $NON-NLS-1$
}
if (isPerIteration()) {
setValues();
}
}
@Override
public void rstopTest(boolean now) throws RemoteException {
if (now) {
log.info("Stopping test ...");
} else {
log.info("Shutting test ...");
}
backingEngine.stopTest(now);
log.info("... stopped");
}
/**
* Perform a single sample.<br>
* In this case, this method will simply sleep for some amount of time.
*
* <p>This method returns a <code>SampleResult</code> object.
*
* <pre>
*
* The following fields are always set:
* - responseCode (default "")
* - responseMessage (default "")
* - label (set from LABEL_NAME parameter if it exists, else element name)
* - success (default true)
*
* </pre>
*
* The following fields are set from the user-defined parameters, if supplied:
*
* <pre>
* -samplerData - responseData
* </pre>
*
* @see org.apache.jmeter.samplers.SampleResult#sampleStart()
* @see org.apache.jmeter.samplers.SampleResult#sampleEnd()
* @see org.apache.jmeter.samplers.SampleResult#setSuccessful(boolean)
* @see org.apache.jmeter.samplers.SampleResult#setSampleLabel(String)
* @see org.apache.jmeter.samplers.SampleResult#setResponseCode(String)
* @see org.apache.jmeter.samplers.SampleResult#setResponseMessage(String)
* @see org.apache.jmeter.samplers.SampleResult#setResponseData(byte [])
* @see org.apache.jmeter.samplers.SampleResult#setDataType(String)
* @param context the context to run with. This provides access to initialization parameters.
* @return a SampleResult giving the results of this sample.
*/
@Override
public SampleResult runTest(JavaSamplerContext context) {
setupValues(context);
SampleResult results = new SampleResult();
results.setResponseCode(responseCode);
results.setResponseMessage(responseMessage);
results.setSampleLabel(label);
if (samplerData != null && samplerData.length() > 0) {
results.setSamplerData(samplerData);
}
if (resultData != null && resultData.length() > 0) {
results.setResponseData(resultData, null);
results.setDataType(SampleResult.TEXT);
}
// Record sample start time.
results.sampleStart();
long sleep = sleepTime;
if (sleepTime > 0 && sleepMask > 0) { // / Only do the calculation if
// it is needed
long start = System.currentTimeMillis();
// Generate a random-ish offset value using the current time.
sleep = sleepTime + (start % sleepMask);
}
try {
// Execute the sample. In this case sleep for the
// specified time, if any
if (sleep > 0) {
TimeUnit.MILLISECONDS.sleep(sleep);
}
results.setSuccessful(success);
} catch (InterruptedException e) {
LOG.warn("JavaTest: interrupted.");
results.setSuccessful(true);
} catch (Exception e) {
LOG.error("JavaTest: error during sample", e);
results.setSuccessful(false);
} finally {
// Record end time and populate the results.
results.sampleEnd();
}
if (LOG.isDebugEnabled()) {
LOG.debug(whoAmI() + "\trunTest()" + "\tTime:\t" + results.getTime());
listParameters(context);
}
return results;
}
/** {@inheritDoc} */
@Override
public synchronized String execute(SampleResult previousResult, Sampler currentSampler)
throws InvalidVariableException {
if (bshInterpreter == null) // did we find BeanShell?
{
throw new InvalidVariableException("BeanShell not found");
}
JMeterContext jmctx = JMeterContextService.getContext();
JMeterVariables vars = jmctx.getVariables();
String script = ((CompoundVariable) values[0]).execute();
String varName = ""; // $NON-NLS-1$
if (values.length > 1) {
varName = ((CompoundVariable) values[1]).execute().trim();
}
String resultStr = ""; // $NON-NLS-1$
log.debug("Script=" + script);
try {
// Pass in some variables
if (currentSampler != null) {
bshInterpreter.set("Sampler", currentSampler); // $NON-NLS-1$
}
if (previousResult != null) {
bshInterpreter.set("SampleResult", previousResult); // $NON-NLS-1$
}
// Allow access to context and variables directly
bshInterpreter.set("ctx", jmctx); // $NON-NLS-1$
bshInterpreter.set("vars", vars); // $NON-NLS-1$
bshInterpreter.set("props", JMeterUtils.getJMeterProperties()); // $NON-NLS-1$
bshInterpreter.set("threadName", Thread.currentThread().getName()); // $NON-NLS-1$
// Execute the script
Object bshOut = bshInterpreter.eval(script);
if (bshOut != null) {
resultStr = bshOut.toString();
}
if (vars != null && varName.length() > 0) { // vars will be null on TestPlan
vars.put(varName, resultStr);
}
} catch (Exception ex) // Mainly for bsh.EvalError
{
log.warn("Error running BSH script", ex);
}
log.debug("Output=" + resultStr);
return resultStr;
}
public static String encrypt(byte[] key, Map<String, Object> req) {
String request = JsonUtil.toJson(req).toString();
byte[] hex = null;
try {
hex = DESUtil.ecbEncrypt(key, request.getBytes(), 2);
} catch (GeneralSecurityException e) {
logger.error(e.getMessage());
logger.error(e.getStackTrace().toString());
}
return BytesUtil.bytesToHex(hex);
}
/** {@inheritDoc} */
@Override
public void testEnded() {
if (purgeQueue()) {
log.info("Purging queue " + getQueue());
try {
channel.queuePurge(getQueue());
} catch (IOException e) {
log.error("Failed to purge queue " + getQueue(), e);
}
}
}
public static boolean checkSign(
String qstring, String signature, String securityKey, String charset) {
logger.debug("Request signature: " + signature);
if (null == signature) {
return false;
}
String generateSignature = md5(qstring + md5(securityKey, charset), charset);
logger.debug("request to be signatured: " + qstring);
logger.debug("Generate signature: " + generateSignature);
return signature.equals(generateSignature);
}
public SampleResult runTest(JavaSamplerContext arg0) {
log.info("<<<发送地址：" + conf.getBaseUri() + conf.getApiUri());
log.info("<<<发送数据：" + sb.toString());
try {
HttpSend.doPost(conf, headMsg, sb.toString(), log);
} catch (Exception e) {
log.info("ERROR...", e);
}
results.setSuccessful(true);
return results;
}
@Override
public void rreset() throws RemoteException, IllegalStateException {
// Mail on userlist reported NPE here - looks like only happens if there are network errors, but
// check anyway
if (backingEngine != null) {
log.info("Reset");
checkOwner("reset");
backingEngine.reset();
} else {
log.warn("Backing engine is null, ignoring reset");
}
}
public static boolean checkSign(Map<String, String> req, String securityKey) {
String signature = (String) req.get("signature");
logger.debug("Request signature: " + signature);
if (null == signature) {
return false;
}
Map<String, String> filterReq = paraRailwayFilter(req);
String generateSignature = buildSignature(filterReq, securityKey);
logger.debug("Generate signature: " + generateSignature);
return signature.equals(generateSignature);
}
/** disconnect from the server */
public static void disconnect(DirContext dirContext) {
if (dirContext == null) {
log.info("Cannot disconnect null context");
return;
}
try {
dirContext.close();
} catch (NamingException e) {
log.warn("Ldap client disconnect - ", e);
}
}
/**
* Compile a string into a function or SimpleVariable.
*
* <p>Called by {@link #compileString(String)} when that has detected "${".
*
* <p>Calls {@link CompoundVariable#getNamedFunction(String)} if it detects: '(' - start of
* parameter list '}' - end of function call
*
* @param reader points to input after the "${"
* @return the function or variable object (or a String)
*/
Object makeFunction(StringReader reader) throws InvalidVariableException {
char[] current = new char[1];
char previous = ' '; // TODO - why use space?
StringBuilder buffer = new StringBuilder();
Object function;
try {
while (reader.read(current) == 1) {
if (current[0] == '\\') {
if (reader.read(current) == 0) {
break;
}
previous = ' ';
buffer.append(current[0]);
continue;
} else if (current[0] == '(' && previous != ' ') {
String funcName = buffer.toString();
function = CompoundVariable.getNamedFunction(funcName);
if (function instanceof Function) {
((Function) function).setParameters(parseParams(reader));
if (reader.read(current) == 0 || current[0] != '}') {
reader.reset(); // set to start of string
char[] cb = new char[100];
reader.read(cb); // return deliberately ignored
throw new InvalidVariableException(
"Expected } after " + funcName + " function call in " + new String(cb));
}
if (function instanceof TestListener) {
StandardJMeterEngine.register((TestListener) function);
}
return function;
} else { // Function does not exist, so treat as per missing variable
buffer.append(current[0]);
}
continue;
} else if (current[0] == '}') { // variable, or function with no parameter list
function = CompoundVariable.getNamedFunction(buffer.toString());
if (function instanceof Function) { // ensure that setParameters() is called.
((Function) function).setParameters(new LinkedList<CompoundVariable>());
}
buffer.setLength(0);
return function;
} else {
buffer.append(current[0]);
previous = current[0];
}
}
} catch (IOException e) {
log.error("Error parsing function: " + buffer.toString(), e);
return null;
}
log.warn("Probably an invalid function string: " + buffer.toString());
return buffer.toString();
}
private void shutdownConnectors() {
log.debug("Shutting down connectors");
Iterator<Object> it = connectors.keySet().iterator();
while (it.hasNext()) {
Object key = it.next();
final AWSMonAgentConnector conn = connectors.get(key);
log.debug("Shutting down " + conn.toString());
// Fix ConcurrentModificationException if more than one host
// connectors.remove(key);
it.remove();
conn.disconnect();
}
}
/**
* close() will stop the connection first. Then it closes the subscriber, session and connection.
*/
public void close() { // called from threadFinished() thread
log.debug("close()");
try {
if (CONN != null) {
CONN.stop();
}
} catch (JMSException e) {
log.error(e.getMessage());
}
Utils.close(SUBSCRIBER, log);
Utils.close(SESSION, log);
Utils.close(CONN, log);
}
