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authorAndreas Abraham <andreas.abraham@egiz.gv.at>2019-01-17 10:20:47 +0100
committerAndreas Abraham <andreas.abraham@egiz.gv.at>2019-01-17 10:20:47 +0100
commitfdfca0aec12d075313dbc3dbe8d196659325df86 (patch)
treecb386347d880f6fa2e5ef5707665f2e406d3efda /pdf-over-gui/src/main/java/at/asit
parent6e9becc280846db0e56f1e624c9d7f91e7418fec (diff)
downloadpdf-over-fdfca0aec12d075313dbc3dbe8d196659325df86.tar.gz
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pdf-over-fdfca0aec12d075313dbc3dbe8d196659325df86.zip
added new abstract method: handlePolling
Diffstat (limited to 'pdf-over-gui/src/main/java/at/asit')
-rw-r--r--pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHandler.java710
1 files changed, 356 insertions, 354 deletions
diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHandler.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHandler.java
index 5f363d3d..816f04f9 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHandler.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/bku/mobile/MobileBKUHandler.java
@@ -1,354 +1,356 @@
-/*
- * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://joinup.ec.europa.eu/software/page/eupl
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- */
-package at.asit.pdfover.gui.bku.mobile;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.net.URL;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.apache.commons.httpclient.Header;
-import org.apache.commons.httpclient.HttpClient;
-import org.apache.commons.httpclient.HttpException;
-import org.apache.commons.httpclient.HttpStatus;
-import org.apache.commons.httpclient.methods.GetMethod;
-import org.apache.commons.httpclient.methods.PostMethod;
-import org.apache.commons.httpclient.methods.multipart.FilePart;
-import org.apache.commons.httpclient.methods.multipart.MultipartRequestEntity;
-import org.apache.commons.httpclient.methods.multipart.Part;
-import org.apache.commons.httpclient.methods.multipart.StringPart;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import at.asit.pdfover.gui.utils.FileUploadSource;
-import at.asit.pdfover.gui.workflow.states.LocalBKUState;
-import at.asit.pdfover.gui.workflow.states.MobileBKUState;
-import at.asit.pdfover.signator.SLRequest;
-import at.asit.pdfover.signator.SigningState;
-
-/**
- * A mobile BKU Handler
- */
-public abstract class MobileBKUHandler {
- /**
- * SLF4J Logger instance
- **/
- static final Logger log = LoggerFactory
- .getLogger(MobileBKUHandler.class);
-
- private MobileBKUState state;
-
- /**
- * Constructor
- * @param state the MobileBKUState
- */
- public MobileBKUHandler(MobileBKUState state)
- {
- this.state = state;
- }
-
- /**
- * Post the SL request
- * @param mobileBKUUrl mobile BKU URL
- * @param request SLRequest
- * @return the response
- * @throws IOException IO error
- */
- public String postSLRequest(String mobileBKUUrl, SLRequest request) throws IOException {
- MobileBKUHelper.registerTrustedSocketFactory();
- HttpClient client = MobileBKUHelper.getHttpClient(getStatus());
-
- PostMethod post = new PostMethod(mobileBKUUrl);
- String sl_request;
- if (request.getSignatureData() != null) {
- sl_request = request.getRequest();
- if (useBase64Request())
- {
- post.addParameter("XMLRequest", sl_request); //$NON-NLS-1$
- } else {
- StringPart xmlpart = new StringPart(
- "XMLRequest", sl_request, "UTF-8"); //$NON-NLS-1$ //$NON-NLS-2$
-
- FilePart filepart = new FilePart("fileupload", //$NON-NLS-1$
- new FileUploadSource(request.getSignatureData()),
- "application/pdf", "UTF-8"); //$NON-NLS-1$ //$NON-NLS-2$
-
- Part[] parts = { xmlpart, filepart };
-
- post.setRequestEntity(new MultipartRequestEntity(parts, post
- .getParams()));
- }
- } else {
- sl_request = request.getRequest();
- post.addParameter("XMLRequest", sl_request); //$NON-NLS-1$
- }
- log.trace("SL Request: " + sl_request); //$NON-NLS-1$
-
- getState().getStatus().setBaseURL(
- MobileBKUHelper.stripQueryString(mobileBKUUrl));
-
- return executePost(client, post);
- }
-
- /**
- * Handle the response to the SL request post
- * @param responseData response data
- * @throws Exception Error during handling
- */
- public abstract void handleSLRequestResponse(String responseData) throws Exception;
-
-
- /**
- * Post the credentials
- * @return the response
- * @throws Exception Error during posting
- */
- public abstract String postCredentials() throws Exception;
-
- /**
- * Handle the response to credentials post
- * @param responseData response data
- * @throws Exception Error during handling
- */
- public abstract void handleCredentialsResponse(String responseData) throws Exception;
-
- /**
- * Post the TAN
- * @return the response
- * @throws Exception Error during posting
- */
- public abstract String postTAN() throws Exception;
-
- /**
- * Handle the response to TAN post
- * @param responseData response data
- * @throws Exception Error during handling
- */
- public abstract void handleTANResponse(String responseData) throws Exception;
-
- /**
- * Get the MobileBKUState
- * @return the MobileBKUState
- */
- protected MobileBKUState getState() {
- return this.state;
- }
-
- /**
- * Get the MobileBKUStatus
- * @return the MobileBKUStatus
- */
- protected MobileBKUStatus getStatus() {
- return this.state.getStatus();
- }
-
- /**
- * Get the SigningState
- * @return the SigningState
- */
- protected SigningState getSigningState() {
- return getState().getSigningState();
- }
-
- /**
- * Whether to use a Base64 request
- * @return true if base64 request shall be used
- */
- public abstract boolean useBase64Request();
-
- /**
- * Execute a post to the mobile BKU, following redirects
- * @param client the HttpClient
- * @param post the PostMethod
- * @return the response
- * @throws IOException IO error
- */
- protected String executePost(HttpClient client, PostMethod post) throws IOException {
- if (log.isDebugEnabled()) {
- String req;
- if (post.getRequestEntity().getContentLength() < 1024) {
- ByteArrayOutputStream os = new ByteArrayOutputStream();
- post.getRequestEntity().writeRequest(os);
- req = os.toString();
- if (req.contains("passwort=")) //$NON-NLS-1$
- req = req.replaceAll("passwort=[^&]*", "passwort=******"); //$NON-NLS-1$ //$NON-NLS-2$
- if (req.contains(":pwd=")) //$NON-NLS-1$
- req = req.replaceAll(":pwd=[^&]*", ":pwd=******"); //$NON-NLS-1$ //$NON-NLS-2$
- os.close();
- } else {
- req = post.getRequestEntity().getContentLength() + " bytes"; //$NON-NLS-1$
- }
- log.debug("Posting to " + post.getURI() + ": " + req); //$NON-NLS-1$ //$NON-NLS-2$
- }
- int returnCode = client.executeMethod(post);
-
- String redirectLocation = null;
-
- GetMethod get = null;
-
- String responseData = null;
-
- String server = null;
-
- // Follow redirects
- do {
- // check return code
- if (returnCode == HttpStatus.SC_MOVED_TEMPORARILY ||
- returnCode == HttpStatus.SC_MOVED_PERMANENTLY) {
-
- Header locationHeader = post.getResponseHeader("location"); //$NON-NLS-1$
- if (locationHeader != null) {
- redirectLocation = locationHeader.getValue();
- } else {
- throw new IOException(
- "Got HTTP 302 but no location to follow!"); //$NON-NLS-1$
- }
- } else if (returnCode == HttpStatus.SC_OK) {
- if (get != null) {
- responseData = get.getResponseBodyAsString();
- Header serverHeader = get.getResponseHeader(
- LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
- if (serverHeader != null)
- server = serverHeader.getValue();
- } else {
- responseData = post.getResponseBodyAsString();
-
- Header serverHeader = post.getResponseHeader(
- LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
- if (serverHeader != null)
- server = serverHeader.getValue();
- }
- redirectLocation = null;
- String p = "<meta [^>]*http-equiv=\"refresh\" [^>]*content=\"([^\"]*)\""; //$NON-NLS-1$
- Pattern pat = Pattern.compile(p);
- Matcher m = pat.matcher(responseData);
- if (m.find()) {
- String content = m.group(1);
- int start = content.indexOf("URL="); //$NON-NLS-1$
- if (start != -1) {
- start += 9;
- redirectLocation = content.substring(start, content.length() - 5);
- }
- }
- } else {
- throw new HttpException(
- HttpStatus.getStatusText(returnCode));
- }
-
- if (redirectLocation != null) {
- redirectLocation = MobileBKUHelper.getQualifiedURL(redirectLocation, new URL(post.getURI().toString()));
- redirectLocation = getStatus().ensureSessionID(redirectLocation);
- log.debug("Redirected to " + redirectLocation); //$NON-NLS-1$
- get = new GetMethod(redirectLocation);
- get.setFollowRedirects(true);
- returnCode = client.executeMethod(get);
- }
- } while (redirectLocation != null);
-
- getStatus().setServer(server);
- if (server != null)
- log.info("Server: " + server); //$NON-NLS-1$
-
- getStatus().parseCookies(client.getState().getCookies());
-
- return responseData;
- }
-
- /**
- * Execute a get from the mobile BKU, following redirects
- * @param client the HttpClient
- * @param get the GetMethod
- * @return the response
- * @throws IOException IO error
- */
- protected String executeGet(HttpClient client, GetMethod get) throws IOException {
- log.debug("Getting " + get.getURI()); //$NON-NLS-1$
-
- int returnCode = client.executeMethod(get);
-
- String redirectLocation = null;
-
- GetMethod get2 = null;
-
- String responseData = null;
-
- String server = null;
-
- // Follow redirects
- do {
- // check return code
- if (returnCode == HttpStatus.SC_MOVED_TEMPORARILY ||
- returnCode == HttpStatus.SC_MOVED_PERMANENTLY) {
-
- Header locationHeader = get.getResponseHeader("location"); //$NON-NLS-1$
- if (locationHeader != null) {
- redirectLocation = locationHeader.getValue();
- } else {
- throw new IOException(
- "Got HTTP 302 but no location to follow!"); //$NON-NLS-1$
- }
- } else if (returnCode == HttpStatus.SC_OK) {
- if (get2 != null) {
- responseData = get2.getResponseBodyAsString();
- Header serverHeader = get2.getResponseHeader(
- LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
- if (serverHeader != null)
- server = serverHeader.getValue();
- } else {
- responseData = get.getResponseBodyAsString();
-
- Header serverHeader = get.getResponseHeader(
- LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
- if (serverHeader != null)
- server = serverHeader.getValue();
- }
- redirectLocation = null;
- String p = "<meta [^>]*http-equiv=\"refresh\" [^>]*content=\"([^\"]*)\""; //$NON-NLS-1$
- Pattern pat = Pattern.compile(p);
- Matcher m = pat.matcher(responseData);
- if (m.find()) {
- String content = m.group(1);
- int start = content.indexOf("URL="); //$NON-NLS-1$
- if (start != -1) {
- start += 9;
- redirectLocation = content.substring(start, content.length() - 5);
- }
- }
- } else {
- throw new HttpException(
- HttpStatus.getStatusText(returnCode));
- }
-
- if (redirectLocation != null) {
- redirectLocation = MobileBKUHelper.getQualifiedURL(redirectLocation, new URL(get.getURI().toString()));
- redirectLocation = getStatus().ensureSessionID(redirectLocation);
- log.debug("Redirected to " + redirectLocation); //$NON-NLS-1$
- get2 = new GetMethod(redirectLocation);
- get2.setFollowRedirects(true);
- returnCode = client.executeMethod(get2);
- }
- } while (redirectLocation != null);
-
- getStatus().setServer(server);
- if (server != null)
- log.info("Server: " + server); //$NON-NLS-1$
-
- getStatus().parseCookies(client.getState().getCookies());
-
- return responseData;
- }
-}
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://joinup.ec.europa.eu/software/page/eupl
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ */
+package at.asit.pdfover.gui.bku.mobile;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.net.URL;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.apache.commons.httpclient.Header;
+import org.apache.commons.httpclient.HttpClient;
+import org.apache.commons.httpclient.HttpException;
+import org.apache.commons.httpclient.HttpStatus;
+import org.apache.commons.httpclient.methods.GetMethod;
+import org.apache.commons.httpclient.methods.PostMethod;
+import org.apache.commons.httpclient.methods.multipart.FilePart;
+import org.apache.commons.httpclient.methods.multipart.MultipartRequestEntity;
+import org.apache.commons.httpclient.methods.multipart.Part;
+import org.apache.commons.httpclient.methods.multipart.StringPart;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.asit.pdfover.gui.utils.FileUploadSource;
+import at.asit.pdfover.gui.workflow.states.LocalBKUState;
+import at.asit.pdfover.gui.workflow.states.MobileBKUState;
+import at.asit.pdfover.signator.SLRequest;
+import at.asit.pdfover.signator.SigningState;
+
+/**
+ * A mobile BKU Handler
+ */
+public abstract class MobileBKUHandler {
+ /**
+ * SLF4J Logger instance
+ **/
+ static final Logger log = LoggerFactory
+ .getLogger(MobileBKUHandler.class);
+
+ private MobileBKUState state;
+
+ /**
+ * Constructor
+ * @param state the MobileBKUState
+ */
+ public MobileBKUHandler(MobileBKUState state)
+ {
+ this.state = state;
+ }
+
+ /**
+ * Post the SL request
+ * @param mobileBKUUrl mobile BKU URL
+ * @param request SLRequest
+ * @return the response
+ * @throws IOException IO error
+ */
+ public String postSLRequest(String mobileBKUUrl, SLRequest request) throws IOException {
+ MobileBKUHelper.registerTrustedSocketFactory();
+ HttpClient client = MobileBKUHelper.getHttpClient(getStatus());
+
+ PostMethod post = new PostMethod(mobileBKUUrl);
+ String sl_request;
+ if (request.getSignatureData() != null) {
+ sl_request = request.getRequest();
+ if (useBase64Request())
+ {
+ post.addParameter("XMLRequest", sl_request); //$NON-NLS-1$
+ } else {
+ StringPart xmlpart = new StringPart(
+ "XMLRequest", sl_request, "UTF-8"); //$NON-NLS-1$ //$NON-NLS-2$
+
+ FilePart filepart = new FilePart("fileupload", //$NON-NLS-1$
+ new FileUploadSource(request.getSignatureData()),
+ "application/pdf", "UTF-8"); //$NON-NLS-1$ //$NON-NLS-2$
+
+ Part[] parts = { xmlpart, filepart };
+
+ post.setRequestEntity(new MultipartRequestEntity(parts, post
+ .getParams()));
+ }
+ } else {
+ sl_request = request.getRequest();
+ post.addParameter("XMLRequest", sl_request); //$NON-NLS-1$
+ }
+ log.trace("SL Request: " + sl_request); //$NON-NLS-1$
+
+ getState().getStatus().setBaseURL(
+ MobileBKUHelper.stripQueryString(mobileBKUUrl));
+
+ return executePost(client, post);
+ }
+
+ /**
+ * Handle the response to the SL request post
+ * @param responseData response data
+ * @throws Exception Error during handling
+ */
+ public abstract void handleSLRequestResponse(String responseData) throws Exception;
+
+
+ /**
+ * Post the credentials
+ * @return the response
+ * @throws Exception Error during posting
+ */
+ public abstract String postCredentials() throws Exception;
+
+ /**
+ * Handle the response to credentials post
+ * @param responseData response data
+ * @throws Exception Error during handling
+ */
+ public abstract void handleCredentialsResponse(String responseData) throws Exception;
+
+ /**
+ * Post the TAN
+ * @return the response
+ * @throws Exception Error during posting
+ */
+ public abstract String postTAN() throws Exception;
+
+ /**
+ * Handle the response to TAN post
+ * @param responseData response data
+ * @throws Exception Error during handling
+ */
+ public abstract void handleTANResponse(String responseData) throws Exception;
+
+ /**
+ * Get the MobileBKUState
+ * @return the MobileBKUState
+ */
+ protected MobileBKUState getState() {
+ return this.state;
+ }
+
+ /**
+ * Get the MobileBKUStatus
+ * @return the MobileBKUStatus
+ */
+ protected MobileBKUStatus getStatus() {
+ return this.state.getStatus();
+ }
+
+ /**
+ * Get the SigningState
+ * @return the SigningState
+ */
+ protected SigningState getSigningState() {
+ return getState().getSigningState();
+ }
+
+ /**
+ * Whether to use a Base64 request
+ * @return true if base64 request shall be used
+ */
+ public abstract boolean useBase64Request();
+
+ /**
+ * Execute a post to the mobile BKU, following redirects
+ * @param client the HttpClient
+ * @param post the PostMethod
+ * @return the response
+ * @throws IOException IO error
+ */
+ protected String executePost(HttpClient client, PostMethod post) throws IOException {
+ if (log.isDebugEnabled()) {
+ String req;
+ if (post.getRequestEntity().getContentLength() < 1024) {
+ ByteArrayOutputStream os = new ByteArrayOutputStream();
+ post.getRequestEntity().writeRequest(os);
+ req = os.toString();
+ if (req.contains("passwort=")) //$NON-NLS-1$
+ req = req.replaceAll("passwort=[^&]*", "passwort=******"); //$NON-NLS-1$ //$NON-NLS-2$
+ if (req.contains(":pwd=")) //$NON-NLS-1$
+ req = req.replaceAll(":pwd=[^&]*", ":pwd=******"); //$NON-NLS-1$ //$NON-NLS-2$
+ os.close();
+ } else {
+ req = post.getRequestEntity().getContentLength() + " bytes"; //$NON-NLS-1$
+ }
+ log.debug("Posting to " + post.getURI() + ": " + req); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ int returnCode = client.executeMethod(post);
+
+ String redirectLocation = null;
+
+ GetMethod get = null;
+
+ String responseData = null;
+
+ String server = null;
+
+ // Follow redirects
+ do {
+ // check return code
+ if (returnCode == HttpStatus.SC_MOVED_TEMPORARILY ||
+ returnCode == HttpStatus.SC_MOVED_PERMANENTLY) {
+
+ Header locationHeader = post.getResponseHeader("location"); //$NON-NLS-1$
+ if (locationHeader != null) {
+ redirectLocation = locationHeader.getValue();
+ } else {
+ throw new IOException(
+ "Got HTTP 302 but no location to follow!"); //$NON-NLS-1$
+ }
+ } else if (returnCode == HttpStatus.SC_OK) {
+ if (get != null) {
+ responseData = get.getResponseBodyAsString();
+ Header serverHeader = get.getResponseHeader(
+ LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
+ if (serverHeader != null)
+ server = serverHeader.getValue();
+ } else {
+ responseData = post.getResponseBodyAsString();
+
+ Header serverHeader = post.getResponseHeader(
+ LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
+ if (serverHeader != null)
+ server = serverHeader.getValue();
+ }
+ redirectLocation = null;
+ String p = "<meta [^>]*http-equiv=\"refresh\" [^>]*content=\"([^\"]*)\""; //$NON-NLS-1$
+ Pattern pat = Pattern.compile(p);
+ Matcher m = pat.matcher(responseData);
+ if (m.find()) {
+ String content = m.group(1);
+ int start = content.indexOf("URL="); //$NON-NLS-1$
+ if (start != -1) {
+ start += 9;
+ redirectLocation = content.substring(start, content.length() - 5);
+ }
+ }
+ } else {
+ throw new HttpException(
+ HttpStatus.getStatusText(returnCode));
+ }
+
+ if (redirectLocation != null) {
+ redirectLocation = MobileBKUHelper.getQualifiedURL(redirectLocation, new URL(post.getURI().toString()));
+ redirectLocation = getStatus().ensureSessionID(redirectLocation);
+ log.debug("Redirected to " + redirectLocation); //$NON-NLS-1$
+ get = new GetMethod(redirectLocation);
+ get.setFollowRedirects(true);
+ returnCode = client.executeMethod(get);
+ }
+ } while (redirectLocation != null);
+
+ getStatus().setServer(server);
+ if (server != null)
+ log.info("Server: " + server); //$NON-NLS-1$
+
+ getStatus().parseCookies(client.getState().getCookies());
+
+ return responseData;
+ }
+
+ /**
+ * Execute a get from the mobile BKU, following redirects
+ * @param client the HttpClient
+ * @param get the GetMethod
+ * @return the response
+ * @throws IOException IO error
+ */
+ protected String executeGet(HttpClient client, GetMethod get) throws IOException {
+ log.debug("Getting " + get.getURI()); //$NON-NLS-1$
+
+ int returnCode = client.executeMethod(get);
+
+ String redirectLocation = null;
+
+ GetMethod get2 = null;
+
+ String responseData = null;
+
+ String server = null;
+
+ // Follow redirects
+ do {
+ // check return code
+ if (returnCode == HttpStatus.SC_MOVED_TEMPORARILY ||
+ returnCode == HttpStatus.SC_MOVED_PERMANENTLY) {
+
+ Header locationHeader = get.getResponseHeader("location"); //$NON-NLS-1$
+ if (locationHeader != null) {
+ redirectLocation = locationHeader.getValue();
+ } else {
+ throw new IOException(
+ "Got HTTP 302 but no location to follow!"); //$NON-NLS-1$
+ }
+ } else if (returnCode == HttpStatus.SC_OK) {
+ if (get2 != null) {
+ responseData = get2.getResponseBodyAsString();
+ Header serverHeader = get2.getResponseHeader(
+ LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
+ if (serverHeader != null)
+ server = serverHeader.getValue();
+ } else {
+ responseData = get.getResponseBodyAsString();
+
+ Header serverHeader = get.getResponseHeader(
+ LocalBKUState.BKU_RESPONSE_HEADER_SERVER);
+ if (serverHeader != null)
+ server = serverHeader.getValue();
+ }
+ redirectLocation = null;
+ String p = "<meta [^>]*http-equiv=\"refresh\" [^>]*content=\"([^\"]*)\""; //$NON-NLS-1$
+ Pattern pat = Pattern.compile(p);
+ Matcher m = pat.matcher(responseData);
+ if (m.find()) {
+ String content = m.group(1);
+ int start = content.indexOf("URL="); //$NON-NLS-1$
+ if (start != -1) {
+ start += 9;
+ redirectLocation = content.substring(start, content.length() - 5);
+ }
+ }
+ } else {
+ throw new HttpException(
+ HttpStatus.getStatusText(returnCode));
+ }
+
+ if (redirectLocation != null) {
+ redirectLocation = MobileBKUHelper.getQualifiedURL(redirectLocation, new URL(get.getURI().toString()));
+ redirectLocation = getStatus().ensureSessionID(redirectLocation);
+ log.debug("Redirected to " + redirectLocation); //$NON-NLS-1$
+ get2 = new GetMethod(redirectLocation);
+ get2.setFollowRedirects(true);
+ returnCode = client.executeMethod(get2);
+ }
+ } while (redirectLocation != null);
+
+ getStatus().setServer(server);
+ if (server != null)
+ log.info("Server: " + server); //$NON-NLS-1$
+
+ getStatus().parseCookies(client.getState().getCookies());
+
+ return responseData;
+ }
+
+ public abstract void handlePolling(String responseData);
+}