public void testHeadNotPopular() throws Exception {
VersionCounts versionCounts = VersionCounts.make();
VoteBlock vb1 = makeVoteBlock("http://test.com/foo1");
byte[] hash1 = addVersion(vb1, "content 1 for foo1");
byte[] hash2 = addVersion(vb1, "content 2 for foo1");
VoteBlock vb2 = makeVoteBlock("http://test.com/foo1");
addVersion(vb2, "content 1 for foo1");
addVersion(vb2, "content 2 for foo1");
VoteBlock vb3 = makeVoteBlock("http://test.com/foo1");
addVersion(vb3, "content 3 for foo1");
addVersion(vb3, "content 2 for foo1");
versionCounts.vote(vb1, participant1);
versionCounts.vote(vb2, participant2);
versionCounts.vote(vb3, participant3);
Map<ParticipantUserData, HashResult> repairCandidates;
repairCandidates = versionCounts.getRepairCandidates(0);
assertSameElements(
SetUtil.set(participant1, participant2, participant3), repairCandidates.keySet());
repairCandidates = versionCounts.getRepairCandidates(1);
assertSameElements(
SetUtil.set(participant1, participant2, participant3), repairCandidates.keySet());
repairCandidates = versionCounts.getRepairCandidates(2);
assertSameElements(SetUtil.set(participant1, participant2), repairCandidates.keySet());
repairCandidates = versionCounts.getRepairCandidates(3);
assertEmpty(repairCandidates.keySet());
}
public void testMultipleIdenticalVersions() throws Exception {
VersionCounts versionCounts = VersionCounts.make();
VoteBlock vb1 = makeVoteBlock("http://test.com/foo1");
byte[] hash1 = addVersion(vb1, "content 1 for foo1");
byte[] hash2 = addVersion(vb1, "content 2 for foo1");
VoteBlock vb2 = makeVoteBlock("http://test.com/foo1");
addVersion(vb2, "content 1 for foo1");
addVersion(vb2, "content 1 for foo1");
addVersion(vb2, "content 1 for foo1");
addVersion(vb2, "content 1 for foo1");
addVersion(vb2, "content 2 for foo1");
VoteBlock vb3 = makeVoteBlock("http://test.com/foo1");
addVersion(vb3, "content 1 for foo1");
addVersion(vb3, "content 2 for foo1");
addVersion(vb3, "content 2 for foo1");
addVersion(vb3, "content 2 for foo1");
addVersion(vb3, "content 2 for foo1");
versionCounts.vote(vb1, participant1);
versionCounts.vote(vb2, participant2);
versionCounts.vote(vb3, participant3);
Map<ParticipantUserData, HashResult> repairCandidates;
repairCandidates = versionCounts.getRepairCandidates(2);
assertSameElements(
SetUtil.set(participant1, participant2, participant3), repairCandidates.keySet());
// With only three candidates, no version should reach a threshold
// of 4, unless counting multiples is wrong.
repairCandidates = versionCounts.getRepairCandidates(4);
assertEmpty(repairCandidates.keySet());
}
protected Properties convertProperties(Map<String, Object> m) {
Properties res = null;
{
if (m != null) {
res = new Properties();
Set<String> keys = m.keySet();
for (String key : keys) {
String value = null;
// Set 'value':
{
Object o = m.get(key);
if (o != null) {
value = o.toString();
}
}
res.setProperty(key, value);
}
}
}
return res;
}
/** @return matching bloc B bloc -> A bloc */
public static Map<Integer, Integer> diff(FileDesc a, FileDesc b) {
Map<Integer, List<IndexedHash>> blocA = new HashMap<Integer, List<IndexedHash>>();
int i = 0;
for (Bloc bloc : a.blocs) {
List<IndexedHash> l = blocA.get(bloc.roll);
if (l == null) {
l = new ArrayList<IndexedHash>();
blocA.put(bloc.roll, l);
}
l.add(new IndexedHash(i++, bloc.hash));
}
Map<Integer, Integer> map = new HashMap<Integer, Integer>();
loop:
for (i = 0; i < b.blocs.length; i++) {
Bloc blocB = b.blocs[i];
List<IndexedHash> list = blocA.get(blocB.roll);
if (list != null) {
for (IndexedHash bloc : list) {
if (blocB.hash.equals(bloc.h)) {
map.put(i, bloc.i);
continue loop;
}
}
}
}
return map;
}
public static Map<String, String> postDataAPI(
EndPointInfo apiUtilities, Map<String, String> headers) throws IDPTokenManagerException {
HTTP_METHODS httpMethod = apiUtilities.getHttpMethod();
String url = apiUtilities.getEndPoint();
Map<String, String> params = apiUtilities.getRequestParamsMap();
Map<String, String> responseParams = new HashMap<String, String>();
HttpClient httpclient = getCertifiedHttpClient();
String payload = buildPayload(params);
if (httpMethod.equals(HTTP_METHODS.POST)) {
HttpPost httpPost = new HttpPost(url);
HttpPost httpPostWithHeaders = (HttpPost) buildHeaders(httpPost, headers, httpMethod);
byte[] postData = payload.getBytes();
try {
httpPostWithHeaders.setEntity(new ByteArrayEntity(postData));
HttpResponse response = httpclient.execute(httpPostWithHeaders);
String status = String.valueOf(response.getStatusLine().getStatusCode());
responseParams.put(Constants.SERVER_RESPONSE_BODY, getResponseBody(response));
responseParams.put(Constants.SERVER_RESPONSE_STATUS, status);
return responseParams;
} catch (ClientProtocolException e) {
throw new IDPTokenManagerException("Invalid client protocol.", e);
} catch (IOException e) {
responseParams.put(Constants.SERVER_RESPONSE_BODY, "Internal Server Error");
responseParams.put(Constants.SERVER_RESPONSE_STATUS, Constants.INTERNAL_SERVER_ERROR);
throw new IDPTokenManagerException("Server connectivity failure.", e);
}
}
return responseParams;
}
public static Map<String, String> sendPostRequest(
String url, JSONObject params, Map<String, String> headers) throws IDPTokenManagerException {
HttpPost httpPost = new HttpPost(url);
HttpClient httpClient = getCertifiedHttpClient();
Map<String, String> responseParams = new HashMap<String, String>();
if (params != null) {
try {
httpPost.setEntity(new StringEntity(params.toString()));
} catch (UnsupportedEncodingException e) {
throw new IDPTokenManagerException("Invalid encoding type.", e);
}
}
HttpPost httpPostWithHeaders = (HttpPost) buildHeaders(httpPost, headers, HTTP_METHODS.POST);
try {
HttpResponse response = httpClient.execute(httpPostWithHeaders);
String status = String.valueOf(response.getStatusLine().getStatusCode());
responseParams.put(Constants.SERVER_RESPONSE_BODY, getResponseBody(response));
responseParams.put(Constants.SERVER_RESPONSE_STATUS, status);
} catch (ClientProtocolException e) {
throw new IDPTokenManagerException("Invalid client protocol.", e);
} catch (IOException e) {
responseParams.put(Constants.SERVER_RESPONSE_BODY, "Internal Server Error");
responseParams.put(Constants.SERVER_RESPONSE_STATUS, Constants.INTERNAL_SERVER_ERROR);
throw new IDPTokenManagerException("Server connectivity failure.", e);
}
return responseParams;
}
public String getTokenValue(HttpServletRequest request, String uri) {
String tokenValue = null;
HttpSession session = request.getSession(false);
if (session != null) {
if (isTokenPerPageEnabled()) {
@SuppressWarnings("unchecked")
Map<String, String> pageTokens =
(Map<String, String>) session.getAttribute(CsrfGuard.PAGE_TOKENS_KEY);
if (pageTokens != null) {
if (isTokenPerPagePrecreate()) {
createPageToken(pageTokens, uri);
}
tokenValue = pageTokens.get(uri);
}
}
if (tokenValue == null) {
tokenValue = (String) session.getAttribute(getSessionKey());
}
}
return tokenValue;
}
/**
* Remove records telling what entity caps node a contact has.
*
* @param contact the contact
*/
public void removeContactCapsNode(Contact contact) {
Caps caps = null;
String lastRemovedJid = null;
Iterator<String> iter = userCaps.keySet().iterator();
while (iter.hasNext()) {
String jid = iter.next();
if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
caps = userCaps.get(jid);
lastRemovedJid = jid;
iter.remove();
}
}
// fire only for the last one, at the end the event out
// of the protocol will be one and for the contact
if (caps != null) {
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
}
}
}
/**
* Add a record telling what entity caps node a user has.
*
* @param user the user (Full JID)
* @param node the node (of the caps packet extension)
* @param hash the hashing algorithm used to calculate <tt>ver</tt>
* @param ver the version (of the caps packet extension)
* @param ext the ext (of the caps packet extension)
* @param online indicates if the user is online
*/
private void addUserCapsNode(
String user, String node, String hash, String ver, String ext, boolean online) {
if ((user != null) && (node != null) && (hash != null) && (ver != null)) {
Caps caps = userCaps.get(user);
if ((caps == null)
|| !caps.node.equals(node)
|| !caps.hash.equals(hash)
|| !caps.ver.equals(ver)) {
caps = new Caps(node, hash, ver, ext);
userCaps.put(user, caps);
} else return;
// Fire userCapsNodeAdded.
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeAdded(user, nodeVer, online);
}
}
}
private void rotateTokens(HttpServletRequest request) {
HttpSession session = request.getSession(true);
/** rotate master token * */
String tokenFromSession = null;
try {
tokenFromSession = RandomGenerator.generateRandomId(getPrng(), getTokenLength());
} catch (Exception e) {
throw new RuntimeException(
String.format("unable to generate the random token - %s", e.getLocalizedMessage()), e);
}
session.setAttribute(getSessionKey(), tokenFromSession);
/** rotate page token * */
if (isTokenPerPageEnabled()) {
@SuppressWarnings("unchecked")
Map<String, String> pageTokens =
(Map<String, String>) session.getAttribute(CsrfGuard.PAGE_TOKENS_KEY);
try {
pageTokens.put(
request.getRequestURI(), RandomGenerator.generateRandomId(getPrng(), getTokenLength()));
} catch (Exception e) {
throw new RuntimeException(
String.format("unable to generate the random token - %s", e.getLocalizedMessage()), e);
}
}
}
/**
* Reads the file that specifies method calls that should be replaced by other method calls. The
* file is of the form:
*
* <p>[regex] [orig-method-def] [new-method-name]
*
* <p>where the orig_method-def is of the form:
*
* <p>fully-qualified-method-name (args)
*
* <p>Blank lines and // comments are ignored. The orig-method-def is replaced by a call to
* new-method-name with the same arguments in any classfile that matches the regular expressions.
* All method names and argument types should be fully qualified.
*/
public void read_map_file(File map_file) throws IOException {
LineNumberReader lr = new LineNumberReader(new FileReader(map_file));
MapFileError mfe = new MapFileError(lr, map_file);
Pattern current_regex = null;
Map<MethodDef, MethodInfo> map = new LinkedHashMap<MethodDef, MethodInfo>();
for (String line = lr.readLine(); line != null; line = lr.readLine()) {
line = line.replaceFirst("//.*$", "");
if (line.trim().length() == 0) continue;
if (line.startsWith(" ")) {
if (current_regex == null)
throw new IOException("No current class regex on line " + lr.getLineNumber());
StrTok st = new StrTok(line, mfe);
st.stok.wordChars('.', '.');
MethodDef md = parse_method(st);
String new_method = st.need_word();
map.put(md, new MethodInfo(new_method));
} else {
if (current_regex != null) {
MethodMapInfo mmi = new MethodMapInfo(current_regex, map);
map_list.add(mmi);
map = new LinkedHashMap<MethodDef, MethodInfo>();
}
current_regex = Pattern.compile(line);
}
}
if (current_regex != null) {
MethodMapInfo mmi = new MethodMapInfo(current_regex, map);
map_list.add(mmi);
}
dump_map_list();
}
public void writeStream(DataInputStream input) throws IOException, NoSuchAlgorithmException {
try {
int bytesRead = 0;
int bytesToSkip = 0;
while (true) {
final int value = input.readUnsignedByte();
bytesRead++;
check.nextByte(value);
writeRaw(value);
final int weakChecksum = check.weakChecksum();
String strongChecksum = null;
if (bytesToSkip > 0) {
bytesToSkip--;
} else {
Map<String, Integer> weakMatches = inputBlocks.get(weakChecksum);
if (weakMatches != null) {
strongChecksum = check.strongChecksum();
Integer previousOffset = weakMatches.get(strongChecksum);
if (previousOffset != null) {
snipRawBuffer();
System.err.println(
"Using previously remembered : "
+ previousOffset
+ " : "
+ (bytesRead - BLOCK_SIZE));
writeBlock(previousOffset);
bytesToSkip = BLOCK_SIZE - 1;
}
}
}
if ((bytesRead % BLOCK_SIZE) == 0) {
Map<String, Integer> weakMatches = inputBlocks.get(weakChecksum);
if (weakMatches == null) {
weakMatches = new HashMap<String, Integer>();
inputBlocks.put(weakChecksum, weakMatches);
}
if (strongChecksum == null) {
strongChecksum = check.strongChecksum();
}
if (!weakMatches.containsKey(strongChecksum)) {
weakMatches.put(strongChecksum, bytesRead - BLOCK_SIZE);
System.err.println(
"Remembering : "
+ weakChecksum
+ " : "
+ strongChecksum
+ " : "
+ (bytesRead - BLOCK_SIZE));
}
}
}
} catch (EOFException e) {
flushRaw();
}
System.err.println("Original data: " + rawChunks);
System.err.println("Reused data: " + blockChunks);
}
/** Create LockssKeystores from config subtree below {@link #PARAM_KEYSTORE} */
void configureKeyStores(Configuration config) {
Configuration allKs = config.getConfigTree(PARAM_KEYSTORE);
for (Iterator iter = allKs.nodeIterator(); iter.hasNext(); ) {
String id = (String) iter.next();
Configuration oneKs = allKs.getConfigTree(id);
try {
LockssKeyStore lk = createLockssKeyStore(oneKs);
String name = lk.getName();
if (name == null) {
log.error("KeyStore definition missing name: " + oneKs);
continue;
}
LockssKeyStore old = keystoreMap.get(name);
if (old != null && !lk.equals(old)) {
log.warning(
"Keystore "
+ name
+ " redefined. "
+ "New definition may not take effect until daemon restart");
}
log.debug("Adding keystore " + name);
keystoreMap.put(name, lk);
} catch (Exception e) {
log.error("Couldn't create keystore: " + oneKs, e);
}
}
}
public synchronized Enumeration<String> entryNames(JarFile jar, final CodeSource[] cs) {
final Map map = signerMap();
final Iterator itor = map.entrySet().iterator();
boolean matchUnsigned = false;
/*
* Grab a single copy of the CodeSigner arrays. Check
* to see if we can optimize CodeSigner equality test.
*/
List req = new ArrayList(cs.length);
for (int i = 0; i < cs.length; i++) {
CodeSigner[] match = findMatchingSigners(cs[i]);
if (match != null) {
if (match.length > 0) {
req.add(match);
} else {
matchUnsigned = true;
}
} else {
matchUnsigned = true;
}
}
final List signersReq = req;
final Enumeration enum2 = (matchUnsigned) ? unsignedEntryNames(jar) : emptyEnumeration;
return new Enumeration<String>() {
String name;
public boolean hasMoreElements() {
if (name != null) {
return true;
}
while (itor.hasNext()) {
Map.Entry e = (Map.Entry) itor.next();
if (signersReq.contains((CodeSigner[]) e.getValue())) {
name = (String) e.getKey();
return true;
}
}
while (enum2.hasMoreElements()) {
name = (String) enum2.nextElement();
return true;
}
return false;
}
public String nextElement() {
if (hasMoreElements()) {
String value = name;
name = null;
return value;
}
throw new NoSuchElementException();
}
};
}
/**
* Removes all classes from the class cache.
*
* @see #getClassCacheEntry(String)
* @see #setClassCacheEntry(Class)
* @see #removeClassCacheEntry(String)
*/
public void clearCache() {
synchronized (classCache) {
classCache.clear();
}
synchronized (sourceCache) {
sourceCache.clear();
}
}
/**
* This is called when JPM runs in the background to start jobs
*
* @throws Exception
*/
public void daemon() throws Exception {
Runtime.getRuntime()
.addShutdownHook(
new Thread("Daemon shutdown") {
public void run() {
for (Service service : startedByDaemon) {
try {
reporter.error("Stopping " + service);
service.stop();
reporter.error("Stopped " + service);
} catch (Exception e) {
// Ignore
}
}
}
});
List<ServiceData> services = getServices();
Map<String, ServiceData> map = new HashMap<String, ServiceData>();
for (ServiceData d : services) {
map.put(d.name, d);
}
List<ServiceData> start = new ArrayList<ServiceData>();
Set<ServiceData> set = new HashSet<ServiceData>();
for (ServiceData sd : services) {
checkStartup(map, start, sd, set);
}
if (start.isEmpty()) reporter.warning("No services to start");
for (ServiceData sd : start) {
try {
Service service = getService(sd.name);
reporter.trace("Starting " + service);
String result = service.start();
if (result != null) reporter.error("Started error " + result);
else startedByDaemon.add(service);
reporter.trace("Started " + service);
} catch (Exception e) {
reporter.error("Cannot start daemon %s, due to %s", sd.name, e);
}
}
while (true) {
for (Service sd : startedByDaemon) {
try {
if (!sd.isRunning()) {
reporter.error("Starting due to failure " + sd);
String result = sd.start();
if (result != null) reporter.error("Started error " + result);
}
} catch (Exception e) {
reporter.error("Cannot start daemon %s, due to %s", sd, e);
}
}
Thread.sleep(10000);
}
}
private static void initIconTypeMap() {
ICON_TYPE_MAP = new HashMap<String, Integer>();
ICON_TYPE_MAP.put("gtk-menu", Integer.valueOf(1));
ICON_TYPE_MAP.put("gtk-small-toolbar", Integer.valueOf(2));
ICON_TYPE_MAP.put("gtk-large-toolbar", Integer.valueOf(3));
ICON_TYPE_MAP.put("gtk-button", Integer.valueOf(4));
ICON_TYPE_MAP.put("gtk-dnd", Integer.valueOf(5));
ICON_TYPE_MAP.put("gtk-dialog", Integer.valueOf(6));
}
/**
* Parses the given code source into a Java class. If there is a class file for the given code
* source, then no parsing is done, instead the cached class is returned.
*
* @param shouldCacheSource if true then the generated class will be stored in the source cache
* @return the main class defined in the given script
*/
public Class parseClass(GroovyCodeSource codeSource, boolean shouldCacheSource)
throws CompilationFailedException {
synchronized (sourceCache) {
Class answer = sourceCache.get(codeSource.getName());
if (answer != null) return answer;
answer = doParseClass(codeSource);
if (shouldCacheSource) sourceCache.put(codeSource.getName(), answer);
return answer;
}
}
void loadKeyStores() {
List<LockssKeyStore> lst = new ArrayList<LockssKeyStore>(keystoreMap.values());
for (LockssKeyStore lk : lst) {
try {
lk.load();
} catch (Exception e) {
log.error("Can't load keystore " + lk.getName(), e);
keystoreMap.remove(lk.getName());
}
}
}
@Override
public Map<String, String[]> getRenderParameterMap() {
String meth = "getRenderParameterMap";
Object[] args = {};
Map<String, String[]> parms = new HashMap<String, String[]>();
parms.put("parm1", new String[] {"val1", "val2"});
parms.put("parm2", new String[] {"val1", "val2"});
Map<String, String[]> ret = parms;
retVal = ret;
checkArgs(meth, args);
return ret;
}
private synchronized Map signerMap() {
if (signerMap == null) {
/*
* Snapshot signer state so it doesn't change on us. We care
* only about the asserted signatures. Verification of
* signature validity happens via the JarEntry apis.
*/
signerMap = new HashMap(verifiedSigners.size() + sigFileSigners.size());
signerMap.putAll(verifiedSigners);
signerMap.putAll(sigFileSigners);
}
return signerMap;
}
static Config getConfig(final String name, final InputStream stream) {
Config config = configMap.get(name);
if (config != null) {
return config;
}
try {
config = new Config(name, stream);
configMap.put(name, config);
return config;
} catch (Exception e) {
throw new ProviderException("Error parsing configuration", e);
}
}
/**
* Create page token if it doesn't exist.
*
* @param pageTokens A map of tokens. If token doesn't exist it will be added.
* @param uri The key for the tokens.
*/
private void createPageToken(Map<String, String> pageTokens, String uri) {
if (pageTokens == null) return;
/** create token if it does not exist * */
if (pageTokens.containsKey(uri)) return;
try {
pageTokens.put(uri, RandomGenerator.generateRandomId(getPrng(), getTokenLength()));
} catch (Exception e) {
throw new RuntimeException(
String.format("unable to generate the random token - %s", e.getLocalizedMessage()), e);
}
}
public static synchronized void sessionDestroyed(HttpSessionEvent ev) {
HttpSession httpSession = ev.getSession();
String id = httpSession.getId();
synchronized (lookupSessionById) {
lookupSessionById.remove(id);
}
// Forget HTTP-session:
{
lookupHttpSessionById.remove(id);
}
}
static { // watch out: order is important for these initializers
CEKILL = new HTTPUtil.ContentEncodingInterceptor();
contentDecoderMap = new HashMap<String, InputStreamFactory>();
contentDecoderMap.put("zip", new ZipStreamFactory());
contentDecoderMap.put("gzip", new GZIPStreamFactory());
globalsettings = new Settings();
setDefaults(globalsettings);
processDFlags(); // Process all -D flags
connmgr = new PoolingHttpClientConnectionManager(sslregistry);
setGlobalUserAgent(DFALTUSERAGENT);
// does not work setGlobalThreadCount(DFALTTHREADCOUNT);
setGlobalConnectionTimeout(DFALTCONNTIMEOUT);
setGlobalSoTimeout(DFALTSOTIMEOUT);
}
public static void addPumpMessage(Display dpy, Runnable pumpMessage) {
if (useMainThread) {
return; // error ?
}
if (null == pumpMessagesTimer) {
synchronized (MainThread.class) {
if (null == pumpMessagesTimer) {
pumpMessagesTimer = new Timer();
pumpMessagesTimerTask =
new TimerTask() {
public void run() {
synchronized (pumpMessageDisplayMap) {
for (Iterator i = pumpMessageDisplayMap.values().iterator(); i.hasNext(); ) {
((Runnable) i.next()).run();
}
}
}
};
pumpMessagesTimer.scheduleAtFixedRate(
pumpMessagesTimerTask, 0, defaultEDTPollGranularity);
}
}
}
synchronized (pumpMessageDisplayMap) {
pumpMessageDisplayMap.put(dpy, pumpMessage);
}
}
/**
* Add {@link DiscoverInfo} to our caps database.
*
* <p><b>Warning</b>: The specified <tt>DiscoverInfo</tt> is trusted to be valid with respect to
* the specified <tt>Caps</tt> for performance reasons because the <tt>DiscoverInfo</tt> should
* have already been validated in order to be used elsewhere anyway.
*
* @param caps the <tt>Caps<tt/> i.e. the node, the hash and the ver for which a
* <tt>DiscoverInfo</tt> is to be added to our caps database.
* @param info {@link DiscoverInfo} for the specified <tt>Caps</tt>.
*/
public static void addDiscoverInfoByCaps(Caps caps, DiscoverInfo info) {
cleanupDiscoverInfo(info);
/*
* DiscoverInfo carries the node we're now associating it with a
* specific node so we'd better keep them in sync.
*/
info.setNode(caps.getNodeVer());
synchronized (caps2discoverInfo) {
DiscoverInfo oldInfo = caps2discoverInfo.put(caps, info);
/*
* If the specified info is a new association for the specified
* node, remember it across application instances in order to not
* query for it over the network.
*/
if ((oldInfo == null) || !oldInfo.equals(info)) {
String xml = info.getChildElementXML();
if ((xml != null) && (xml.length() != 0)) {
getConfigService().setProperty(getCapsPropertyName(caps), xml);
}
}
}
}
public static HttpRequestBase buildHeaders(
HttpRequestBase httpRequestBase, Map<String, String> headers) {
for (Entry<String, String> header : headers.entrySet()) {
httpRequestBase.setHeader(header.getKey(), header.getValue());
}
return httpRequestBase;
}
private void checkStartup(
Map<String, ServiceData> map,
List<ServiceData> start,
ServiceData sd,
Set<ServiceData> cyclic) {
if (sd.after.isEmpty() || start.contains(sd)) return;
if (cyclic.contains(sd)) {
reporter.error("Cyclic dependency for " + sd.name);
return;
}
cyclic.add(sd);
for (String dependsOn : sd.after) {
if (dependsOn.equals("boot")) continue;
ServiceData deps = map.get(dependsOn);
if (deps == null) {
reporter.error("No such service " + dependsOn + " but " + sd.name + " depends on it");
} else {
checkStartup(map, start, deps, cyclic);
}
}
start.add(sd);
}
/**
* @param data
* @param target
* @throws Exception
* @throws IOException
*/
public String createCommand(CommandData data, boolean force) throws Exception, IOException {
// TODO
// if (Data.validate(data) != null)
// return "Invalid command data: " + Data.validate(data);
Map<String, String> map = null;
if (data.trace) {
map = new HashMap<String, String>();
map.put("java.security.manager", "aQute.jpm.service.TraceSecurityManager");
reporter.trace("tracing");
}
String s = platform.createCommand(data, map, force, service.getAbsolutePath());
if (s == null) storeData(new File(commandDir, data.name), data);
return s;
}
