@SuppressWarnings("rawtypes")
private boolean retryFailedEntries(InputStream content, TrackingBytesArray data)
throws IOException {
ObjectReader r = mapper.reader(Map.class);
JsonParser parser = mapper.getJsonFactory().createJsonParser(content);
if (ParsingUtils.seek("items", new JacksonJsonParser(parser)) == null) {
return false;
}
int entryToDeletePosition = 0; // head of the list
for (Iterator<Map> iterator = r.readValues(parser); iterator.hasNext(); ) {
Map map = iterator.next();
Map values = (Map) map.values().iterator().next();
String error = (String) values.get("error");
if (error != null) {
// status - introduced in 1.0.RC1
Integer status = (Integer) values.get("status");
if (status != null && HttpStatus.canRetry(status)
|| error.contains("EsRejectedExecutionException")) {
entryToDeletePosition++;
} else {
String message =
(status != null
? String.format("%s(%s) - %s", HttpStatus.getText(status), status, error)
: error);
throw new IllegalStateException(
String.format("Found unrecoverable error [%s]; Bailing out..", message));
}
} else {
data.remove(entryToDeletePosition);
}
}
return entryToDeletePosition > 0;
}
private HttpStatus commit(HttpUriRequest method) throws IOException {
HttpStatus status;
HttpClient httpclient = createHttpClient();
// reduce the TIME_WAIT
// method.addHeader("Connection", "close");
if (method.getFirstHeader("Referer") == null) {
URI uri = method.getURI();
method.setHeader("Referer", uri.getScheme() + "://" + uri.getHost() + ":" + uri.getPort());
}
;
try {
HttpResponse resp = execute(method, httpclient);
status = new HttpStatus(resp.getStatusLine());
if (resp.getEntity() != null) {
status.setMessage(EntityUtils.toString(resp.getEntity(), "UTF-8"));
}
} catch (IOException e) {
// cancel the connection when the error happen
method.abort();
throw e;
} finally {
HttpClientUtils.abortConnection(method, httpclient);
}
return status;
}
/**
* Gets the Enumerated value from the HTTP Status code
*
* @param code the HTTP Status code
* @return The matching HttpStatus Enumerated value
* @thows IllegalArgumentException if the HTTP Status is not a valid HTTP 1.1 status
*/
public static HttpStatus fromStatus(final int code) {
for (final HttpStatus httpStatus : HttpStatus.values()) {
if (httpStatus.getStatus() == code) {
return httpStatus;
}
}
throw new IllegalArgumentException("HTTP Status code: " + code + " is not recognised.");
}
static {
int versionLength = HttpVersion.HTTP_1_1.toString().length();
for (int i = 0; i < __preprepared.length; i++) {
HttpStatus.Code code = HttpStatus.getCode(i);
if (code == null) continue;
String reason = code.getMessage();
byte[] line = new byte[versionLength + 5 + reason.length() + 2];
HttpVersion.HTTP_1_1.toBuffer().get(line, 0, versionLength);
line[versionLength + 0] = ' ';
line[versionLength + 1] = (byte) ('0' + i / 100);
line[versionLength + 2] = (byte) ('0' + (i % 100) / 10);
line[versionLength + 3] = (byte) ('0' + (i % 10));
line[versionLength + 4] = ' ';
for (int j = 0; j < reason.length(); j++)
line[versionLength + 5 + j] = (byte) reason.charAt(j);
line[versionLength + 5 + reason.length()] = HttpTokens.CARRIAGE_RETURN;
line[versionLength + 6 + reason.length()] = HttpTokens.LINE_FEED;
__preprepared[i] = new PreparedResponse();
__preprepared[i]._schemeCode = Arrays.copyOfRange(line, 0, versionLength + 5);
__preprepared[i]._reason = Arrays.copyOfRange(line, versionLength + 5, line.length - 2);
__preprepared[i]._responseLine = line;
}
}
public void execute() {
client = new HttpClient();
// if (requestType.equals("GET")) {
// Instantiate a GET HTTP method
// HttpMethod method = new GetMethod(apiUrl);
// if (!authentication.equals("")) {
// method.setRequestHeader("Authorization", "basic " + authentication);
// }
try {
int statusCode = client.executeMethod(method);
System.out.println("QueryString>>> " + apiUrl);
System.out.println("Status Text>>>" + HttpStatus.getStatusText(statusCode));
// Get data as a String
System.out.println(method.getResponseBodyAsString());
// OR as a byte array
byte[] res = method.getResponseBody();
// write to file
FileOutputStream fos = new FileOutputStream("donepage.html");
fos.write(res);
// release connection
method.releaseConnection();
} catch (IOException e) {
e.printStackTrace();
}
// }
}
private String getRequest(String path) {
logger.log(Level.FINEST, "PR-GET-REQUEST:" + path);
HttpClient client = getHttpClient();
client.getState().setCredentials(AuthScope.ANY, credentials);
GetMethod httpget = new GetMethod(path);
client.getParams().setAuthenticationPreemptive(true);
String response = null;
int responseCode;
try {
responseCode = client.executeMethod(httpget);
InputStream responseBodyAsStream = httpget.getResponseBodyAsStream();
StringWriter stringWriter = new StringWriter();
IOUtils.copy(responseBodyAsStream, stringWriter, "UTF-8");
response = stringWriter.toString();
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException("Failed to process PR get request; " + path, e);
}
logger.log(Level.FINEST, "PR-GET-RESPONSE:" + response);
if (!validResponseCode(responseCode)) {
logger.log(Level.SEVERE, "Failing to get response from Stash PR GET" + path);
throw new RuntimeException(
"Didn't get a 200 response from Stash PR GET! Response; '"
+ HttpStatus.getStatusText(responseCode)
+ "' with message; "
+ response);
}
return response;
}
private static Series valueOf(HttpStatus status) {
int seriesCode = status.value() / 100;
for (Series series : values()) {
if (series.value == seriesCode) {
return series;
}
}
throw new IllegalArgumentException("No matching constant for [" + status + "]");
}
/** utility */
private static String errorMessage(int code) {
return
/* (non-Javadoc)
* @i18n.test
* @org-mes="HTTP Status code: " + p[0] + ":" + p[1]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(),
"051018-592",
new Object[] {new Integer(code), HttpStatus.getStatusText(code)});
}
private String postRequest(String path, String comment) throws UnsupportedEncodingException {
logger.log(Level.FINEST, "PR-POST-REQUEST:" + path + " with: " + comment);
HttpClient client = getHttpClient();
client.getState().setCredentials(AuthScope.ANY, credentials);
PostMethod httppost = new PostMethod(path);
ObjectNode node = mapper.getNodeFactory().objectNode();
node.put("text", comment);
StringRequestEntity requestEntity = null;
try {
requestEntity =
new StringRequestEntity(mapper.writeValueAsString(node), "application/json", "UTF-8");
} catch (IOException e) {
e.printStackTrace();
}
httppost.setRequestEntity(requestEntity);
client.getParams().setAuthenticationPreemptive(true);
String response = "";
int responseCode;
try {
responseCode = client.executeMethod(httppost);
InputStream responseBodyAsStream = httppost.getResponseBodyAsStream();
StringWriter stringWriter = new StringWriter();
IOUtils.copy(responseBodyAsStream, stringWriter, "UTF-8");
response = stringWriter.toString();
logger.log(Level.FINEST, "API Request Response: " + response);
} catch (Exception e) {
e.printStackTrace();
throw new RuntimeException("Failed to process PR get request; " + path, e);
}
logger.log(Level.FINEST, "PR-POST-RESPONSE:" + response);
if (!validResponseCode(responseCode)) {
logger.log(Level.SEVERE, "Failing to get response from Stash PR POST" + path);
throw new RuntimeException(
"Didn't get a 200 response from Stash PR POST! Response; '"
+ HttpStatus.getStatusText(responseCode)
+ "' with message; "
+ response);
}
return response;
}
@Override
public void deployItemsToTarget(
String site, List<PublishingSyncItem> filteredItems, PublishingTargetItem target)
throws ContentNotFoundForPublishingException, UploadFailedException {
LOGGER.debug(
"Start deploying items for site \"{0}\", target \"{1}\", number of items \"{2}\"",
site, target.getName(), filteredItems.size());
URL requestUrl = null;
try {
requestUrl = new URL(target.getServerUrl());
} catch (MalformedURLException e) {
LOGGER.error("Invalid server URL for target {0}", target.getName());
throw new UploadFailedException(site, target.getName(), target.getServerUrl(), e);
}
ByteArrayPartSource baps = null;
PartSource metadataPart = null;
StringPart stringPart = null;
FilePart filePart = null;
int numberOfBuckets = filteredItems.size() / target.getBucketSize() + 1;
Iterator<PublishingSyncItem> iter = filteredItems.iterator();
LOGGER.debug(
"Divide all deployment items into {0} bucket(s) for target {1}",
numberOfBuckets, target.getName());
List<DeploymentEventItem> eventItems = new ArrayList<DeploymentEventItem>();
for (int bucketIndex = 0; bucketIndex < numberOfBuckets; bucketIndex++) {
int cntFiles = 0;
StringBuilder sbDeletedFiles = new StringBuilder();
List<Part> formParts = new ArrayList<Part>();
formParts.add(new StringPart(PASSWORD_REQUEST_PARAMETER, target.getPassword()));
formParts.add(new StringPart(TARGET_REQUEST_PARAMETER, target.getTarget()));
String siteId = target.getSiteId();
if (StringUtils.isEmpty(siteId)) {
siteId = site;
}
formParts.add(new StringPart(SITE_REQUEST_PARAMETER, siteId));
LOGGER.debug(
"Preparing deployment items (bucket {0}) for target {1}",
bucketIndex + 1, target.getName());
int loopSize =
(filteredItems.size() - (bucketIndex * target.getBucketSize()) > target.getBucketSize())
? target.getBucketSize()
: filteredItems.size() - bucketIndex * target.getBucketSize();
for (int j = 0; j < loopSize; j++) {
if (iter.hasNext()) {
PublishingSyncItem item = iter.next();
LOGGER.debug(
"Parsing \"{0}\" , site \"{1}\"; for publishing on target \"{2}\"",
item.getPath(), item.getSite(), target.getName());
DeploymentEventItem eventItem = new DeploymentEventItem();
eventItem.setSite(item.getSite());
eventItem.setPath(item.getPath());
eventItem.setUser(item.getUser());
eventItem.setDateTime(new Date());
if (item.getAction() == PublishingSyncItem.Action.DELETE) {
eventItem.setState(DeploymentEventItem.STATE_DELETED);
if (sbDeletedFiles.length() > 0) {
sbDeletedFiles.append(FILES_SEPARATOR).append(item.getPath());
} else {
sbDeletedFiles.append(item.getPath());
}
if (item.getPath().endsWith("/" + _indexFile)) {
sbDeletedFiles
.append(FILES_SEPARATOR)
.append(item.getPath().replace("/" + _indexFile, ""));
}
} else {
if (item.getAction() == PublishingSyncItem.Action.NEW) {
eventItem.setState(DeploymentEventItem.STATE_NEW);
} else if (item.getAction() == PublishingSyncItem.Action.MOVE) {
eventItem.setState(DeploymentEventItem.STATE_MOVED);
} else {
eventItem.setState(DeploymentEventItem.STATE_UPDATED);
}
LOGGER.debug("Get content for \"{0}\" , site \"{1}\"", item.getPath(), item.getSite());
InputStream input =
_contentRepository.getContent(site, null, item.getEnvironment(), item.getPath());
try {
if (input == null || input.available() < 0) {
if (!_contentRepository.isFolder(site, item.getPath())
&& _contentRepository.contentExists(site, item.getPath())) {
baps = null;
stringPart = null;
filePart = null;
formParts = null;
throw new ContentNotFoundForPublishingException(
site, target.getName(), item.getPath());
} else {
// Content does not exist - skip deploying file
continue;
}
}
} catch (IOException err) {
LOGGER.error(
"Error reading input stream for content at path: "
+ item.getPath()
+ " site: "
+ item.getSite());
if (_contentRepository.contentExists(site, item.getPath())) {
baps = null;
stringPart = null;
filePart = null;
formParts = null;
throw new ContentNotFoundForPublishingException(
site, target.getName(), item.getPath());
} else {
// Content does not exist - skip deploying file
continue;
}
}
String fileName = _contentRepository.getFilename(site, item.getPath());
byte[] byteArray = null;
try {
byteArray = IOUtils.toByteArray(input);
} catch (IOException e) {
LOGGER.error("Error while converting input stream to byte array", e);
baps = null;
stringPart = null;
filePart = null;
formParts = null;
if (_contentRepository.contentExists(site, item.getPath())) {
throw new ContentNotFoundForPublishingException(
site, target.getName(), item.getPath());
} else {
// Content does not exist - skip deploying file
continue;
}
} finally {
IOUtils.closeQuietly(input);
input = null;
}
baps = new ByteArrayPartSource(fileName, byteArray);
LOGGER.debug(
"Create http request parameters for \"{0}\" , site \"{1}\"; publishing on target \"{2}\"",
item.getPath(), item.getSite(), target.getName());
int idx = item.getPath().lastIndexOf("/");
String relativePath = item.getPath().substring(0, idx + 1) + fileName;
stringPart =
new StringPart(CONTENT_LOCATION_REQUEST_PARAMETER + cntFiles, relativePath);
formParts.add(stringPart);
filePart = new FilePart(CONTENT_FILE_REQUEST_PARAMETER + cntFiles, baps);
formParts.add(filePart);
if (item.getAction() == PublishingSyncItem.Action.MOVE) {
if (item.getOldPath() != null
&& !item.getOldPath().equalsIgnoreCase(item.getPath())) {
LOGGER.debug(
"Add old path to be deleted for MOVE action (\"{0}\")", item.getOldPath());
eventItem.setOldPath(item.getOldPath());
if (sbDeletedFiles.length() > 0) {
sbDeletedFiles.append(",").append(item.getOldPath());
} else {
sbDeletedFiles.append(item.getOldPath());
}
if (item.getOldPath().endsWith("/" + _indexFile)) {
sbDeletedFiles
.append(FILES_SEPARATOR)
.append(item.getOldPath().replace("/" + _indexFile, ""));
}
}
}
if (target.isSendMetadata()) {
LOGGER.debug(
"Adding meta data for content \"{0}\" site \"{0}\"",
item.getPath(), item.getSite());
InputStream metadataStream = null;
try {
metadataStream = _contentRepository.getMetadataStream(site, item.getPath());
metadataPart =
new ByteArrayPartSource(
fileName + ".meta", IOUtils.toByteArray(metadataStream));
formParts.add(
new FilePart(METADATA_FILE_REQUEST_PARAMETER + cntFiles, metadataPart));
} catch (IOException e) {
LOGGER.error("Error while creating input stream with content metadata", e);
baps = null;
stringPart = null;
filePart = null;
formParts = null;
} finally {
IOUtils.closeQuietly(metadataStream);
metadataPart = null;
}
}
}
cntFiles++;
eventItems.add(eventItem);
}
}
if (sbDeletedFiles.length() > 0) {
formParts.add(new StringPart(DELETED_FILES_REQUEST_PARAMETER, sbDeletedFiles.toString()));
}
LOGGER.debug(
"Create http request to deploy bucket {0} for target {1}",
bucketIndex + 1, target.getName());
PostMethod postMethod = null;
HttpClient client = null;
try {
LOGGER.debug("Create HTTP Post Method");
postMethod = new PostMethod(requestUrl.toString());
postMethod.getParams().setBooleanParameter(HttpMethodParams.USE_EXPECT_CONTINUE, true);
Part[] parts = new Part[formParts.size()];
for (int i = 0; i < formParts.size(); i++) parts[i] = formParts.get(i);
postMethod.setRequestEntity(new MultipartRequestEntity(parts, postMethod.getParams()));
client = new HttpClient();
LOGGER.debug("Execute HTTP POST request \"{0}\"", postMethod.getURI());
int status = client.executeMethod(postMethod);
if (status == HttpStatus.SC_OK) {
LOGGER.info(
"Successfully deployed bucket number {0} on target {1}",
bucketIndex + 1, target.getName());
} else {
LOGGER.error(
"Deployment failed for bucket number {0} on target {1}. Deployment agent returned status {2}",
bucketIndex + 1, target.getName(), HttpStatus.getStatusText(status));
throw new UploadFailedException(site, target.getName(), target.getServerUrl());
}
} catch (HttpException e) {
LOGGER.error(
"Publish failed for target {0} due to http protocol exception", target.getName());
throw new UploadFailedException(site, target.getName(), target.getServerUrl(), e);
} catch (IOException e) {
LOGGER.error(
"Publish failed for target {0} due to I/O (transport) exception", target.getName());
throw new UploadFailedException(site, target.getName(), target.getServerUrl(), e);
} finally {
LOGGER.debug("Release http connection and release resources");
if (client != null) {
HttpConnectionManager mgr = client.getHttpConnectionManager();
if (mgr instanceof SimpleHttpConnectionManager) {
((SimpleHttpConnectionManager) mgr).shutdown();
}
}
if (postMethod != null) {
postMethod.releaseConnection();
postMethod = null;
client = null;
}
baps = null;
stringPart = null;
filePart = null;
formParts = null;
}
}
LOGGER.debug(
"Publishing deployment event for target \"{0}\" with \"{1}\" items.",
target.getName(), eventItems.size());
_contentRepository.publishDeployEvent(target.getName(), eventItems);
LOGGER.info("Deployment successful on target {0}", target.getName());
LOGGER.debug(
"Finished deploying items for site \"{0}\", target \"{1}\", number of items \"{2}\"",
site, target.getName(), filteredItems.size());
}
public String getDesc() {
return status.getDesc();
}
public int getCode() {
return status.getCode();
}
@Test
public void testInvalidGetCode() {
assertNull("Invalid code: 800", HttpStatus.getCode(800));
assertNull("Invalid code: 190", HttpStatus.getCode(190));
}
/**
* @param since last modified time to use
* @param req
* @param url if null, ignored
* @param redirCount number of redirs we've done
*/
public static HttpData getDataOnce(
HttpServletRequest req,
HttpServletResponse res,
long since,
String surl,
int redirCount,
int timeout)
throws IOException, HttpException, DataSourceException, MalformedURLException {
HttpMethodBase request = null;
HostConfiguration hcfg = new HostConfiguration();
/*
[todo hqm 2006-02-01] Anyone know why this code was here? It is setting
the mime type to something which just confuses the DHTML parser.
if (res != null) {
res.setContentType("application/x-www-form-urlencoded;charset=UTF-8");
}
*/
try {
// TODO: [2002-01-09 bloch] cope with cache-control
// response headers (no-store, no-cache, must-revalidate,
// proxy-revalidate).
if (surl == null) {
surl = getURL(req);
}
if (surl == null || surl.equals("")) {
throw new MalformedURLException(
/* (non-Javadoc)
* @i18n.test
* @org-mes="url is empty or null"
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-312"));
}
String reqType = "";
String headers = "";
if (req != null) {
reqType = req.getParameter("reqtype");
headers = req.getParameter("headers");
}
boolean isPost = false;
mLogger.debug("reqtype = " + reqType);
if (reqType != null && reqType.equals("POST")) {
request = new LZPostMethod();
request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8");
isPost = true;
mLogger.debug("setting POST req method");
} else if (reqType != null && reqType.equals("PUT")) {
request = new LZPutMethod();
// todo [hqm 2007] treat PUT like POST?
isPost = true;
mLogger.debug("setting PUT req method");
} else if (reqType != null && reqType.equals("DELETE")) {
request = new LZDeleteMethod();
mLogger.debug("setting DELETE req method");
} else {
mLogger.debug("setting GET (default) req method");
request = new LZGetMethod();
}
request.setHttp11(mUseHttp11);
// Proxy the request headers
if (req != null) {
LZHttpUtils.proxyRequestHeaders(req, request);
}
// Set headers from query string
if (headers != null && headers.length() > 0) {
StringTokenizer st = new StringTokenizer(headers, "\n");
while (st.hasMoreTokens()) {
String h = st.nextToken();
int i = h.indexOf(":");
if (i > -1) {
String n = h.substring(0, i);
String v = h.substring(i + 2, h.length());
request.setRequestHeader(n, v);
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="setting header " + p[0] + "=" + p[1]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-359", new Object[] {n, v}));
}
}
}
mLogger.debug("Parsing url");
URI uri = LZHttpUtils.newURI(surl);
try {
hcfg.setHost(uri);
} catch (Exception e) {
throw new MalformedURLException(
/* (non-Javadoc)
* @i18n.test
* @org-mes="can't form uri from " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-376", new Object[] {surl}));
}
// This gets us the url-encoded (escaped) path and query string
String path = uri.getEscapedPath();
String query = uri.getEscapedQuery();
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="encoded path: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-389", new Object[] {path}));
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="encoded query: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-397", new Object[] {query}));
// This call takes a decoded (unescaped) path
request.setPath(path);
boolean hasQuery = (query != null && query.length() > 0);
String rawcontent = null;
// Newer rawpost protocol puts lzpostbody as a separate
// top level query arg in the request.
rawcontent = req.getParameter("lzpostbody");
if (isPost) {
// Older rawpost protocol put the "lzpostbody" arg
// embedded in the "url" args's query args
if (rawcontent == null && hasQuery) {
rawcontent = findQueryArg("lzpostbody", query);
}
if (rawcontent != null) {
// Get the unescaped query string
((EntityEnclosingMethod) request).setRequestBody(rawcontent);
} else if (hasQuery) {
StringTokenizer st = new StringTokenizer(query, "&");
while (st.hasMoreTokens()) {
String it = st.nextToken();
int i = it.indexOf("=");
if (i > 0) {
String n = it.substring(0, i);
String v = it.substring(i + 1, it.length());
// POST encodes values during request
((PostMethod) request).addParameter(n, URLDecoder.decode(v, "UTF-8"));
} else {
mLogger.warn(
/* (non-Javadoc)
* @i18n.test
* @org-mes="ignoring bad token (missing '=' char) in query string: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-429", new Object[] {it}));
}
}
}
} else {
// This call takes an encoded (escaped) query string
request.setQueryString(query);
}
// Put in the If-Modified-Since headers
if (since != -1) {
String lms = LZHttpUtils.getDateString(since);
request.setRequestHeader(LZHttpUtils.IF_MODIFIED_SINCE, lms);
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="proxying lms: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-450", new Object[] {lms}));
}
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="setting up http client"
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-460"));
HttpClient htc = null;
if (mConnectionMgr != null) {
htc = new HttpClient(mConnectionMgr);
} else {
htc = new HttpClient();
}
htc.setHostConfiguration(hcfg);
// This is the data timeout
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="timeout set to " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-478", new Object[] {new Integer(timeout)}));
htc.setTimeout(timeout);
// Set connection timeout the same
htc.setConnectionTimeout(mConnectionTimeout);
// Set timeout for getting a connection
htc.setHttpConnectionFactoryTimeout(mConnectionPoolTimeout);
// TODO: [2003-03-05 bloch] this should be more configurable (per app?)
if (!isPost) {
request.setFollowRedirects(mFollowRedirects > 0);
}
long t1 = System.currentTimeMillis();
mLogger.debug("starting remote request");
int rc = htc.executeMethod(hcfg, request);
String status = HttpStatus.getStatusText(rc);
if (status == null) {
status = "" + rc;
}
mLogger.debug(
/* (non-Javadoc)
* @i18n.test
* @org-mes="remote response status: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-504", new Object[] {status}));
HttpData data = null;
if (isRedirect(rc) && mFollowRedirects > redirCount) {
String loc = request.getResponseHeader("Location").toString();
String hostURI = loc.substring(loc.indexOf(": ") + 2, loc.length());
mLogger.info(
/* (non-Javadoc)
* @i18n.test
* @org-mes="Following URL from redirect: " + p[0]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-517", new Object[] {hostURI}));
long t2 = System.currentTimeMillis();
if (timeout > 0) {
timeout -= (t2 - t1);
if (timeout < 0) {
throw new InterruptedIOException(
/* (non-Javadoc)
* @i18n.test
* @org-mes=p[0] + " timed out after redirecting to " + p[1]
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(), "051018-529", new Object[] {surl, loc}));
}
}
data = getDataOnce(req, res, since, hostURI, redirCount++, timeout);
} else {
data = new HttpData(request, rc);
}
if (req != null && res != null) {
// proxy response headers
LZHttpUtils.proxyResponseHeaders(request, res, req.isSecure());
}
return data;
} catch (ConnectTimeoutException ce) {
// Transduce to an InterrupedIOException, since lps takes these to be timeouts.
if (request != null) {
request.releaseConnection();
}
throw new InterruptedIOException(
/* (non-Javadoc)
* @i18n.test
* @org-mes="connecting to " + p[0] + ":" + p[1] + " timed out beyond " + p[2] + " msecs."
*/
org.openlaszlo.i18n.LaszloMessages.getMessage(
HTTPDataSource.class.getName(),
"051018-557",
new Object[] {
hcfg.getHost(), new Integer(hcfg.getPort()), new Integer(mConnectionTimeout)
}));
} catch (HttpRecoverableException hre) {
if (request != null) {
request.releaseConnection();
}
throw hre;
} catch (HttpException e) {
if (request != null) {
request.releaseConnection();
}
throw e;
} catch (IOException ie) {
if (request != null) {
request.releaseConnection();
}
throw ie;
} catch (RuntimeException e) {
if (request != null) {
request.releaseConnection();
}
throw e;
}
}
public String getStatusText() {
return HttpStatus.getStatusText(this.status);
}