From 5e10b6b575993c78ac22191849c464b618c4fa8a Mon Sep 17 00:00:00 2001 From: mcentner Date: Wed, 14 Jul 2010 15:22:56 +0000 Subject: MOCCA Online HTTP binding refactored. git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@762 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4 --- .../online/webapp/AbstractWebRequestHandler.java | 327 ---------- .../egiz/bku/online/webapp/AppletDispatcher.java | 112 ---- .../egiz/bku/online/webapp/BKURequestHandler.java | 52 -- .../egiz/bku/online/webapp/MoccaParameterBean.java | 210 ++++++ .../gv/egiz/bku/online/webapp/RequestIdFilter.java | 58 ++ .../gv/egiz/bku/online/webapp/ResultServlet.java | 144 ++-- .../gv/egiz/bku/online/webapp/SessionListener.java | 3 +- .../egiz/bku/online/webapp/SpringBKUServlet.java | 33 - .../at/gv/egiz/bku/online/webapp/UIServlet.java | 106 +++ .../egiz/bku/online/webapp/WebRequestHandler.java | 137 ++++ .../at/gv/egiz/mocca/id/DataURLServerServlet.java | 63 +- .../gv/egiz/mocca/id/SAMLBindingProcessorImpl.java | 2 - .../at/gv/egiz/mocca/id/SAMLRequestHandler.java | 33 - BKUOnline/src/main/resources/web.properties | 26 + BKUOnline/src/main/resources/web_de.properties | 26 + BKUOnline/src/main/webapp/WEB-INF/web.xml | 263 ++++---- BKUOnline/src/main/webapp/applet.jsp | 391 ++++++----- BKUOnline/src/main/webapp/css/applet.css | 15 - .../src/main/webapp/css/appletAlternative.css | 12 - BKUOnline/src/main/webapp/expired.html | 29 - BKUOnline/src/main/webapp/expired.jsp | 31 + BKUOnline/src/main/webapp/img/dec.png | Bin 6311 -> 309 bytes BKUOnline/src/main/webapp/img/help.png | Bin 303 -> 185 bytes BKUOnline/src/main/webapp/img/inc.png | Bin 7198 -> 344 bytes BKUOnline/src/main/webapp/js/deployJava_orig.js | 725 --------------------- BKUOnline/src/main/webapp/local.jsp | 104 +-- 26 files changed, 1083 insertions(+), 1819 deletions(-) delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java create mode 100644 BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java delete mode 100644 BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java create mode 100644 BKUOnline/src/main/resources/web.properties create mode 100644 BKUOnline/src/main/resources/web_de.properties delete mode 100644 BKUOnline/src/main/webapp/css/applet.css delete mode 100644 BKUOnline/src/main/webapp/css/appletAlternative.css delete mode 100644 BKUOnline/src/main/webapp/expired.html create mode 100644 BKUOnline/src/main/webapp/expired.jsp delete mode 100644 BKUOnline/src/main/webapp/js/deployJava_orig.js (limited to 'BKUOnline/src/main') diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java deleted file mode 100644 index 3cd6dd85..00000000 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AbstractWebRequestHandler.java +++ /dev/null @@ -1,327 +0,0 @@ -/* -* Copyright 2009 Federal Chancellery Austria and -* Graz University of Technology -* -* Licensed 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 at.gv.egiz.bku.online.webapp; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.net.URI; -import java.net.URISyntaxException; -import java.util.Arrays; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.Locale; -import java.util.Map; -import java.util.regex.Pattern; - -import javax.servlet.ServletException; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import javax.servlet.http.HttpSession; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.slf4j.MDC; - -import at.gv.egiz.bku.binding.HTTPBindingProcessor; -import at.gv.egiz.bku.binding.HttpUtil; -import at.gv.egiz.bku.binding.Id; -import at.gv.egiz.bku.binding.IdFactory; -import at.gv.egiz.bku.binding.InputDecoderFactory; -import at.gv.egiz.bku.utils.StreamUtil; -import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage; - -public abstract class AbstractWebRequestHandler extends SpringBKUServlet { - - private static final long serialVersionUID = 1L; - - public static final String APPLET_PAGE_P = "appletPage"; - public static final String APPLET_PAGE_DEFAULT = "applet.jsp"; - - public static final String PARAM_APPLET_WIDTH = "appletWidth"; - public static final String ATTR_APPLET_WIDTH = "appletWidth"; - - public static final String PARAM_APPLET_HEIGHT = "appletHeight"; - public static final String ATTR_APPLET_HEIGHT = "appletHeight"; - - public static final String PARAM_APPLET_BACKGROUND = "appletBackground"; - public static final String ATTR_APPLET_BACKGROUND = "appletBackground"; - - public static final String PARAM_APPLET_BACKGROUND_COLOR = "appletBackgroundColor"; - public static final String ATTR_APPLET_BACKGROUND_COLOR = "appletBackgroundColor"; - - public static final Pattern PATTERM_APPLET_BACKGROUND_COLOR = Pattern.compile("\\#[0-9a-fA-F]{6}"); - public static final String PARAM_APPLET_GUI_STYLE = "appletGuiStyle"; - public static final String ATTR_APPLET_GUI_STYLE = "appletGuiStyle"; - - public static final String[] VALUES_APPLET_GUI_STYLE = new String[] {"tiny", "simple", "advanced"}; - public static final String PARAM_APPLET_EXTENSION = "appletExtension"; - public static final String ATTR_APPLET_EXTENSION = "appletExtension"; - - public static final String[] VALUES_APPLET_EXTENSION = new String[] {"pin", "activation"}; - public static final String PARAM_LOCALE = "locale"; - public static final String ATTR_LOCALE = "locale"; - - public static final Pattern PATTERN_LOCALE = Pattern.compile("[a-zA-Z][a-zA-Z](_[a-zA-Z][a-zA-Z]){0,2}"); - public static final String REDIRECT_URL_SESSION_ATTRIBUTE = "redirectUrl"; - - private final Logger log = LoggerFactory.getLogger(BKURequestHandler.class); - - protected static String getStringFromStream(InputStream is, String encoding) - throws IOException { - if (is == null) { - return null; - } - if (encoding == null) { - encoding = HttpUtil.DEFAULT_CHARSET; - } - ByteArrayOutputStream os = new ByteArrayOutputStream(); - StreamUtil.copyStream(is, os); - return new String(os.toByteArray(), encoding); - } - - protected abstract String getRequestProtocol(HttpServletRequest req); - - protected HTTPBindingProcessor getBindingProcessor(Id id, HttpServletRequest req, Locale locale) { - - // remove existing binding processor if present - getBindingProcessorManager().removeBindingProcessor(id); - - // create new binding processor - return (HTTPBindingProcessor) getBindingProcessorManager().createBindingProcessor(getRequestProtocol(req), locale); - - } - - @Override - protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, - java.io.IOException { - - String msg = (req.getSession(false) == null) ? "New session created." - : "Session already established."; - - Id id = IdFactory.getInstance().createId(req.getSession().getId()); - MDC.put("id", id.toString()); - - String acceptLanguage = req.getHeader("Accept-Language"); - Locale locale = AcceptLanguage.getLocale(acceptLanguage); - - if (log.isInfoEnabled()) { - log.info("Recieved request (Accept-Language locale: {}). {}", locale, msg); - } - - try { - - HTTPBindingProcessor bindingProcessor = getBindingProcessor(id, req, locale); - - Map headerMap = new HashMap(); - for (Enumeration headerName = req.getHeaderNames(); headerName - .hasMoreElements();) { - String header = (String) headerName.nextElement(); - if (header != null) { - headerMap.put(header, req.getHeader(header)); - } - } - - InputStream inputStream; - String charset; - if (req.getMethod().equals("POST")) { - charset = req.getCharacterEncoding(); - String contentType = req.getContentType(); - if (charset != null) { - contentType += ";" + charset; - } - headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, contentType); - inputStream = req.getInputStream(); - } else { - charset = "UTF-8"; - headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, - InputDecoderFactory.URL_ENCODED); - String queryString = req.getQueryString(); - if (queryString != null) { - inputStream = new ByteArrayInputStream(queryString.getBytes(charset)); - } else { - inputStream = new ByteArrayInputStream(new byte[] {}); - } - } - bindingProcessor.setHTTPHeaders(headerMap); - bindingProcessor.consumeRequestStream(req.getRequestURL().toString(), - inputStream); - - req.getInputStream().close(); - getBindingProcessorManager().process(id, bindingProcessor); - - HttpSession session = req.getSession(); - - log.trace("Looking for applet parameters in request."); - - // appletWidth - String width = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_WIDTH), charset); - if (width != null && !width.isEmpty()) { - try { - // must be a valid integer - session.setAttribute(ATTR_APPLET_WIDTH, Integer.parseInt(width)); - log.debug("Found parameter " + PARAM_APPLET_WIDTH + "='{}'.", width); - } catch (NumberFormatException nfe) { - log.warn("Parameter " + PARAM_APPLET_WIDTH - + " does not contain a valid value.", nfe); - } - } - - // appletHeight - String height = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_HEIGHT), charset); - if (height != null && !height.isEmpty()) { - try { - // must be a valid integer - session.setAttribute(ATTR_APPLET_HEIGHT, Integer.parseInt(height)); - log.debug("Found parameter " + PARAM_APPLET_HEIGHT + "='{}'.", height); - } catch (NumberFormatException nfe) { - log.warn("Parameter " + PARAM_APPLET_HEIGHT - + " does not contain a valid value.", nfe); - } - } - - // appletBackground - String background = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_BACKGROUND), charset); - if (background != null && !background.isEmpty()) { - session.setAttribute(ATTR_APPLET_BACKGROUND, background); - try { - // must be a valid http or https URL - URI backgroundURL = new URI(background); - if ("http".equals(backgroundURL.getScheme()) - || "https".equals(backgroundURL.getScheme())) { - session.setAttribute(ATTR_APPLET_BACKGROUND, backgroundURL - .toASCIIString()); - log.debug("Found parameter " + PARAM_APPLET_BACKGROUND + "='{}'.", - backgroundURL.toASCIIString()); - } else { - log.warn("Parameter " + PARAM_APPLET_BACKGROUND - + "='{}' is not a valid http/https URL.", background); - } - } catch (URISyntaxException e) { - log.warn("Parameter " + PARAM_APPLET_BACKGROUND - + "='{}' is not a valid http/https URL.", background, e); - } - } - - // appletBackgroundColor - String backgroundColor = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_BACKGROUND_COLOR), charset); - if (backgroundColor != null && !backgroundColor.isEmpty()) { - // must be a valid color definition - if (PATTERM_APPLET_BACKGROUND_COLOR.matcher(backgroundColor).matches()) { - session.setAttribute(ATTR_APPLET_BACKGROUND_COLOR, backgroundColor); - log.debug("Faund parameter " + PARAM_APPLET_BACKGROUND_COLOR - + "='{}'.", backgroundColor); - } else { - log.warn("Parameter " + PARAM_APPLET_BACKGROUND_COLOR - + "='{}' is not a valid color definition " - + "(must be of form '#hhhhhh').", backgroundColor); - } - } - - // appletGuiStyle - String guiStyle = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_GUI_STYLE), charset); - if (guiStyle != null && !guiStyle.isEmpty()) { - // must be one of VALUES_APPLET_GUI_STYLE - String style = guiStyle.toLowerCase(); - if (Arrays.asList(VALUES_APPLET_GUI_STYLE).contains(style)) { - session.setAttribute(ATTR_APPLET_GUI_STYLE, style); - log.debug("Found parameter " + PARAM_APPLET_GUI_STYLE + "='{}'.", style); - } else { - StringBuilder sb = new StringBuilder(); - sb.append("Parameter ").append(PARAM_APPLET_GUI_STYLE).append( - "='").append(guiStyle).append("' is not valid (must be one of ") - .append(Arrays.toString(VALUES_APPLET_GUI_STYLE)).append(")."); - log.warn(sb.toString()); - } - } - - // appletExtension - String extension = getStringFromStream(bindingProcessor - .getFormData(PARAM_APPLET_EXTENSION), charset); - if (extension != null && !extension.isEmpty()) { - // must be one of VALUES_APPLET_EXTENSION - String ext = extension.toLowerCase(); - if (Arrays.asList(VALUES_APPLET_EXTENSION).contains(ext)) { - session.setAttribute(ATTR_APPLET_EXTENSION, ext); - log.debug("Found parameter " + PARAM_APPLET_EXTENSION + "='{}'.", ext); - } else { - StringBuilder sb = new StringBuilder(); - sb.append("Parameter ").append(PARAM_APPLET_EXTENSION).append( - "='").append(extension).append("' is not valid (must be one of ") - .append(Arrays.toString(VALUES_APPLET_EXTENSION)).append(")."); - log.warn(sb.toString()); - } - } - - // locale - String localeFormParam = getStringFromStream(bindingProcessor - .getFormData(PARAM_LOCALE), charset); - if (localeFormParam != null && !localeFormParam.isEmpty()) { - // must be a valid locale - if (PATTERN_LOCALE.matcher(localeFormParam).matches()) { - locale = new Locale(localeFormParam); - log.debug("Override accept-language header locale {} " - + "with form param {}.", locale, localeFormParam); - } else { - log.warn("Parameter " + PARAM_LOCALE - + "='{}' is not a valid locale definition.", localeFormParam); - } - } - if (locale != null) { - log.debug("Using locale {}.", locale); - session.setAttribute(ATTR_LOCALE, locale.toString()); - } - - beforeAppletPage(req, bindingProcessor); - - String appletPage = getStringFromStream(bindingProcessor - .getFormData(APPLET_PAGE_P), charset); - if (appletPage == null || appletPage.isEmpty()) { - appletPage = APPLET_PAGE_DEFAULT; - } - log.debug("Sending redirect to UI page '{}'.", appletPage + ";jsessionid=" + id); - resp.sendRedirect(appletPage + ";jsessionid=" + id); - - } finally { - MDC.remove("id"); - } - } - - @Override - protected void doGet(HttpServletRequest req, HttpServletResponse resp) - throws ServletException, java.io.IOException { - doPost(req, resp); - } - - /** - * Called before the request is forwarded or redirected to the Applet page. - * - * @param req - * @param bindingProcessor - */ - protected void beforeAppletPage(HttpServletRequest req, - HTTPBindingProcessor bindingProcessor) { - } - -} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java deleted file mode 100644 index 9e455621..00000000 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/AppletDispatcher.java +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright 2008 Federal Chancellery Austria and - * Graz University of Technology - * - * Licensed 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 at.gv.egiz.bku.online.webapp; - -import java.io.IOException; -import java.util.regex.Pattern; -import javax.servlet.RequestDispatcher; -import javax.servlet.ServletException; -import javax.servlet.http.HttpServlet; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * prevent applet caching, - * could be removed once applet is loaded via jnlp - * - * @author Clemens Orthacker - */ -public class AppletDispatcher extends HttpServlet { - - private static final long serialVersionUID = 1L; - - private final Logger log = LoggerFactory.getLogger(AppletDispatcher.class); - - public static final String DISPATCH_CTX = "dispatch/"; - public static final String RAND_PREFIX = "__"; - public static final String RAND_ATTRIBUTE = "rand"; - public static final Pattern ctxPattern = Pattern.compile(DISPATCH_CTX); - public static final Pattern archivePattern = Pattern.compile(RAND_PREFIX + "[a-zA-Z0-9]*\\.jar$"); - - /** - * Processes requests for both HTTP GET and POST methods. - * @param request servlet request - * @param response servlet response - * @throws ServletException if a servlet-specific error occurs - * @throws IOException if an I/O error occurs - */ - protected void processRequest(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - - String uri = request.getRequestURI(); -// log.trace("request URI " + uri); - - uri = uri.substring(request.getContextPath().length()); -// log.trace("removing contextPath " + uri); - - uri = ctxPattern.matcher(uri).replaceAll(""); -// log.trace("removing dispatch context " + uri); - - uri = archivePattern.matcher(uri).replaceAll(".jar"); -// log.trace("removing random suffix " + uri); - - log.trace("Dispatching request URI {} to {}.", request.getRequestURI(), uri); - - RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(uri); - dispatcher.forward(request, response); - } - - // - /** - * Handles the HTTP GET method. - * @param request servlet request - * @param response servlet response - * @throws ServletException if a servlet-specific error occurs - * @throws IOException if an I/O error occurs - */ - @Override - protected void doGet(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - processRequest(request, response); - } - - /** - * Handles the HTTP POST method. - * @param request servlet request - * @param response servlet response - * @throws ServletException if a servlet-specific error occurs - * @throws IOException if an I/O error occurs - */ - @Override - protected void doPost(HttpServletRequest request, HttpServletResponse response) - throws ServletException, IOException { - processRequest(request, response); - } - - /** - * Returns a short description of the servlet. - * @return a String containing servlet description - */ - @Override - public String getServletInfo() { - return "Short description"; - }// - -} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java deleted file mode 100644 index d42f911c..00000000 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/BKURequestHandler.java +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright 2008 Federal Chancellery Austria and - * Graz University of Technology - * - * Licensed 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 at.gv.egiz.bku.online.webapp; - -import javax.servlet.http.HttpServletRequest; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import at.gv.egiz.bku.binding.HTTPBindingProcessor; -import at.gv.egiz.bku.binding.HTTPBindingProcessorImpl; - -/** - * Handles SL requests and instantiates BindingProcessors - * - */ -public class BKURequestHandler extends AbstractWebRequestHandler { - - private static final long serialVersionUID = 1L; - - private final Logger log = LoggerFactory.getLogger(BKURequestHandler.class); - - @Override - protected void beforeAppletPage(HttpServletRequest req, HTTPBindingProcessor bindingProcessor) { - // handle server side redirect url after processing - String redirectUrl = ((HTTPBindingProcessorImpl) bindingProcessor).getRedirectURL(); - if ( redirectUrl != null) { - log.info("Got redirect URL '{}'. Deferring browser redirect.", redirectUrl); - req.getSession().setAttribute(REDIRECT_URL_SESSION_ATTRIBUTE, redirectUrl); - } - } - - @Override - protected String getRequestProtocol(HttpServletRequest req) { - return "HTTP"; - } - -} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java new file mode 100644 index 00000000..0d2f847e --- /dev/null +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/MoccaParameterBean.java @@ -0,0 +1,210 @@ +/* + * Copyright 2009 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed 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 at.gv.egiz.bku.online.webapp; + +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.StringWriter; +import java.net.URI; +import java.net.URISyntaxException; +import java.nio.charset.Charset; +import java.util.Arrays; +import java.util.Locale; +import java.util.regex.Pattern; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.gv.egiz.bku.binding.HTTPBindingProcessor; +import at.gv.egiz.bku.utils.StreamUtil; + +public class MoccaParameterBean { + + private final Logger log = LoggerFactory.getLogger(MoccaParameterBean.class); + + public static final String PARAM_UI_PAGE_P = "appletPage"; + + public static final String PARAM_APPLET_WIDTH = "appletWidth"; + + public static final String PARAM_APPLET_HEIGHT = "appletHeight"; + + public static final String PARAM_APPLET_BACKGROUND = "appletBackground"; + + public static final String PARAM_APPLET_BACKGROUND_COLOR = "appletBackgroundColor"; + public static final Pattern PATTERM_APPLET_BACKGROUND_COLOR = Pattern.compile("\\#[0-9a-fA-F]{6}"); + + public static final String PARAM_APPLET_GUI_STYLE = "appletGuiStyle"; + public static final String[] VALUES_APPLET_GUI_STYLE = new String[] {"tiny", "simple", "advanced"}; + + public static final String PARAM_APPLET_EXTENSION = "appletExtension"; + public static final String[] VALUES_APPLET_EXTENSION = new String[] {"pin", "activation"}; + + public static final String PARAM_LOCALE = "locale"; + public static final Pattern PATTERN_LOCALE = Pattern.compile("[a-zA-Z][a-zA-Z](_[a-zA-Z][a-zA-Z]){0,2}"); + + private Charset charset = Charset.forName("ISO-8859-1"); + + private HTTPBindingProcessor bindingProcessor; + + public MoccaParameterBean(HTTPBindingProcessor bindingProcessor) { + this.bindingProcessor = bindingProcessor; + } + + public Charset getCharset() { + return charset; + } + + public void setCharset(Charset charset) { + this.charset = (charset != null) ? Charset.forName("ISO-8859-1") : charset; + } + + public String getUIPage(String defaultValue) { + String uiPage = getString(PARAM_UI_PAGE_P); + return (uiPage != null) ? uiPage : defaultValue; + } + + public Integer getAppletWidth() { + return getInteger(PARAM_APPLET_WIDTH); + } + + public Integer getAppletHeight() { + return getInteger(PARAM_APPLET_HEIGHT); + } + + public String getAppletBackground() { + String background = getString(PARAM_APPLET_BACKGROUND); + if (background != null && !background.isEmpty()) { + try { + // must be a valid http or https URL + URI backgroundURL = new URI(background); + if ("http".equals(backgroundURL.getScheme()) + || "https".equals(backgroundURL.getScheme())) { + return background.toString(); + } else { + log.warn("Parameter " + PARAM_APPLET_BACKGROUND + + "='{}' is not a valid http/https URL.", background); + } + } catch (URISyntaxException e) { + log.warn("Parameter " + PARAM_APPLET_BACKGROUND + + "='{}' is not a valid http/https URL.", background, e); + } + } + return null; + } + + public String getAppletBackgroundColor() { + String backgroundColor = getString(PARAM_APPLET_BACKGROUND_COLOR); + if (backgroundColor != null && !backgroundColor.isEmpty()) { + // must be a valid color definition + if (PATTERM_APPLET_BACKGROUND_COLOR.matcher(backgroundColor).matches()) { + return backgroundColor; + } else { + log.warn("Parameter " + PARAM_APPLET_BACKGROUND_COLOR + + "='{}' is not a valid color definition " + + "(must be of form '#hhhhhh').", backgroundColor); + } + } + return null; + } + + public String getGuiStyle() { + String guiStyle = getString(PARAM_APPLET_GUI_STYLE); + if (guiStyle != null && !guiStyle.isEmpty()) { + // must be one of VALUES_APPLET_GUI_STYLE + String style = guiStyle.toLowerCase(); + if (Arrays.asList(VALUES_APPLET_GUI_STYLE).contains(style)) { + return style; + } else { + StringBuilder sb = new StringBuilder(); + sb.append("Parameter ").append(PARAM_APPLET_GUI_STYLE).append( + "='").append(guiStyle).append("' is not valid (must be one of ") + .append(Arrays.toString(VALUES_APPLET_GUI_STYLE)).append(")."); + log.warn(sb.toString()); + } + } + return null; + } + + public String getExtension() { + String extension = getString(PARAM_APPLET_EXTENSION); + if (extension != null && !extension.isEmpty()) { + // must be one of VALUES_APPLET_EXTENSION + String ext = extension.toLowerCase(); + if (Arrays.asList(VALUES_APPLET_EXTENSION).contains(ext)) { + log.debug("Found parameter " + PARAM_APPLET_EXTENSION + "='{}'.", ext); + return ext; + } else { + StringBuilder sb = new StringBuilder(); + sb.append("Parameter ").append(PARAM_APPLET_EXTENSION).append( + "='").append(extension).append("' is not valid (must be one of ") + .append(Arrays.toString(VALUES_APPLET_EXTENSION)).append(")."); + log.warn(sb.toString()); + } + } + return null; + } + + public Locale getLocale() { + String locale = getString(PARAM_LOCALE); + if (locale != null && !locale.isEmpty()) { + // must be a valid locale + if (PATTERN_LOCALE.matcher(locale).matches()) { + log.debug("Found parameter " + PARAM_LOCALE + "='{}'.", locale); + return new Locale(locale); + } else { + log.warn("Parameter " + PARAM_LOCALE + + "='{}' is not a valid locale definition.", locale); + } + } + return null; + } + + public Integer getInteger(String parameterName) { + String string = getString(parameterName); + if (string == null || string.isEmpty()) { + return null; + } else { + try { + return Integer.parseInt(string); + } catch (NumberFormatException e) { + log.warn("Parameter {} does not contain a valid value.", parameterName, + e); + return null; + } + } + } + + public String getString(String parameterName) { + if (bindingProcessor != null) { + InputStream formData = bindingProcessor.getFormData(parameterName); + if (formData != null) { + InputStreamReader reader = new InputStreamReader(formData, charset); + StringWriter writer = new StringWriter(); + try { + StreamUtil.copyStream(reader, writer); + } catch (IOException e) { + log.warn("Failed to get parameter {}.", parameterName, e); + } + return writer.toString(); + } + } + return null; + } + +} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java new file mode 100644 index 00000000..210f482f --- /dev/null +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/RequestIdFilter.java @@ -0,0 +1,58 @@ +package at.gv.egiz.bku.online.webapp; + +import java.io.IOException; + +import javax.servlet.Filter; +import javax.servlet.FilterChain; +import javax.servlet.FilterConfig; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpSession; + +import org.slf4j.MDC; + +import at.gv.egiz.bku.binding.Id; +import at.gv.egiz.bku.binding.IdFactory; + +/** + * Servlet Filter implementation class BindingProcessorFilter + */ +public class RequestIdFilter implements Filter { + + /** + * @see Filter#destroy() + */ + public void destroy() { + } + + /** + * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain) + */ + public void doFilter(ServletRequest request, ServletResponse response, + FilterChain chain) throws IOException, ServletException { + + if (request instanceof HttpServletRequest) { + HttpSession session = ((HttpServletRequest) request).getSession(); + Id id = IdFactory.getInstance().createId(session.getId()); + MDC.put("id", id.toString()); + request.setAttribute("id", id); + } + + // pass the request along the filter chain + try { + chain.doFilter(request, response); + } finally { + MDC.remove("id"); + } + + } + + /** + * @see Filter#init(FilterConfig) + */ + public void init(FilterConfig fConfig) throws ServletException { + } + +} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java index 5fd01775..cdc5a3ef 100644 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/ResultServlet.java @@ -17,63 +17,56 @@ package at.gv.egiz.bku.online.webapp; import java.io.IOException; -import java.util.Iterator; +import java.io.OutputStream; +import java.net.MalformedURLException; +import java.net.URL; +import java.util.Map; +import java.util.Map.Entry; -import javax.servlet.ServletConfig; import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; -import javax.servlet.http.HttpSession; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import org.slf4j.MDC; import at.gv.egiz.bku.binding.BindingProcessor; +import at.gv.egiz.bku.binding.BindingProcessorManager; import at.gv.egiz.bku.binding.HTTPBindingProcessor; import at.gv.egiz.bku.binding.Id; -import at.gv.egiz.bku.binding.IdFactory; import at.gv.egiz.bku.utils.NullOutputStream; /** * Delivers the result to the browser * */ -public class ResultServlet extends SpringBKUServlet { +public class ResultServlet extends HttpServlet { private static final long serialVersionUID = 1L; private final Logger log = LoggerFactory.getLogger(ResultServlet.class); - private String encoding = "UTF-8"; - private String expiredPage = "./expiredError.jsp"; - - public ResultServlet() { - } - - private void myInit() { - String enc = getServletContext().getInitParameter("responseEncoding"); - if (enc != null) { - log.trace("Init default encoding to: {}.", enc); - encoding = enc; - } - String expP = getServletConfig().getInitParameter("expiredPage"); - if (expP != null) { - log.trace("Init expired page to: {}.", expP); - expiredPage = expP; - } - } + private String responseEncoding = "UTF-8"; + + private String expiredPageUrl = "expired.jsp"; @Override public void init() throws ServletException { - super.init(); - myInit(); - } - - @Override - public void init(ServletConfig config) throws ServletException { - super.init(config); - myInit(); + String encoding = getServletConfig().getInitParameter("responseEncoding"); + if (encoding != null) { + log.info("Init default responseEncoding to: {}.", encoding); + responseEncoding = encoding; + } + String url = getServletConfig().getInitParameter("expiredPageUrl"); + if (url != null) { + try { + expiredPageUrl = new URL(url).toString(); + log.info("Init expiredPageUrl to: {}.", expiredPageUrl); + } catch (MalformedURLException e) { + log.error("Failed to set expiredUrlPage {}.", url, e); + } + } } protected void doPost(HttpServletRequest req, HttpServletResponse resp) @@ -84,64 +77,55 @@ public class ResultServlet extends SpringBKUServlet { protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, java.io.IOException { - HttpSession session = req.getSession(false); - if (session == null) { - resp.sendRedirect(expiredPage); + BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext() + .getAttribute("bindingProcessorManager"); + if (bindingProcessorManager == null) { + String msg = "Configuration error: BindingProcessorManager missing!"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); return; } - Id id = IdFactory.getInstance().createId(session.getId()); - - HTTPBindingProcessor bp; - BindingProcessor bindingProcessor = getBindingProcessorManager().getBindingProcessor(id); - if (bindingProcessor instanceof HTTPBindingProcessor) { - bp = (HTTPBindingProcessor) bindingProcessor; - } else { - session.invalidate(); - resp.sendRedirect(expiredPage); + Id id = (Id) req.getAttribute("id"); + BindingProcessor bindingProcessor = null; + if (id == null + || !((bindingProcessor = bindingProcessorManager + .getBindingProcessor(id)) instanceof HTTPBindingProcessor)) { + resp.sendRedirect(expiredPageUrl); return; } - MDC.put("id", id.toString()); + + HTTPBindingProcessor bp = (HTTPBindingProcessor) bindingProcessor; try { - String redirectUrl = (String) session - .getAttribute(AbstractWebRequestHandler.REDIRECT_URL_SESSION_ATTRIBUTE); - if (redirectUrl == null) { - redirectUrl = bp.getRedirectURL(); - } - if (redirectUrl != null) { - try { - bp.writeResultTo(new NullOutputStream(), encoding); - getBindingProcessorManager().removeBindingProcessor(bp.getId()); - } finally { - log.info("Sending deferred redirect, RedirectURL={}.", redirectUrl); - resp.sendRedirect(redirectUrl); - session.invalidate(); + OutputStream outputStream; + String redirectUrl = bp.getRedirectURL(); + if (redirectUrl != null && !redirectUrl.trim().isEmpty()) { + log.info("Sending (deferred) redirect to {}.", redirectUrl); + resp.sendRedirect(redirectUrl); + // TODO Couldn't we simply discard the output? + outputStream = new NullOutputStream(); + } else { + log.debug("Setting HTTP status code {}.", bp.getResponseCode()); + resp.setStatus(bp.getResponseCode()); + resp.setHeader("Cache-Control", "no-store"); // HTTP 1.1 + resp.setHeader("Pragma", "no-cache"); // HTTP 1.0 + resp.setDateHeader("Expires", 0); + Map responseHeaders = bp.getResponseHeaders(); + for (Entry header : responseHeaders.entrySet()) { + String key = header.getKey(); + String value = header.getValue(); + log.debug("Setting response header {}: {}.", key, value); + resp.setHeader(key, value); } - return; - } - - log.trace("Setting response code: {}.", bp.getResponseCode()); - resp.setStatus(bp.getResponseCode()); - resp.setHeader("Cache-Control", "no-store"); // HTTP 1.1 - resp.setHeader("Pragma", "no-cache"); // HTTP 1.0 - resp.setDateHeader("Expires", 0); - for (Iterator it = bp.getResponseHeaders().keySet().iterator(); it - .hasNext();) { - String header = it.next(); - log.trace("Setting response header {}: {}.", header, bp.getResponseHeaders().get(header)); - resp.setHeader(header, bp.getResponseHeaders().get(header)); + resp.setContentType(bp.getResultContentType()); + log.info("Sending result."); + outputStream = resp.getOutputStream(); } - resp.setContentType(bp.getResultContentType()); - resp.setCharacterEncoding(encoding); - log.info("Sending result."); - bp.writeResultTo(resp.getOutputStream(), encoding); - resp.getOutputStream().flush(); - session.invalidate(); - getBindingProcessorManager().removeBindingProcessor(bp.getId()); - + bp.writeResultTo(outputStream, responseEncoding); + outputStream.flush(); } finally { - MDC.remove("id"); + bindingProcessorManager.removeBindingProcessor(id); } } } diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java index 1bec31b6..e7f05862 100644 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SessionListener.java @@ -35,11 +35,12 @@ public class SessionListener implements HttpSessionListener { @Override public void sessionCreated(HttpSessionEvent event) { + log.info("Session {} created.", event.getSession().getId()); } @Override public void sessionDestroyed(HttpSessionEvent event) { - BindingProcessorManager manager = (BindingProcessorManager) event.getSession().getServletContext().getAttribute(SpringBKUServlet.BEAN_NAME); + BindingProcessorManager manager = (BindingProcessorManager) event.getSession().getServletContext().getAttribute("bindingProcessorManager"); manager.removeBindingProcessor(IdFactory.getInstance().createId(event.getSession().getId())); log.info("Session {} destroyed.", event.getSession().getId()); } diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java deleted file mode 100644 index 6a6f11e8..00000000 --- a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/SpringBKUServlet.java +++ /dev/null @@ -1,33 +0,0 @@ -/* -* Copyright 2008 Federal Chancellery Austria and -* Graz University of Technology -* -* Licensed 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 at.gv.egiz.bku.online.webapp; - -import javax.servlet.http.HttpServlet; - -import at.gv.egiz.bku.binding.BindingProcessorManager; - -public abstract class SpringBKUServlet extends HttpServlet { - - private static final long serialVersionUID = 1L; - - public final static String BEAN_NAME="bindingProcessorManager"; - - protected BindingProcessorManager getBindingProcessorManager() { - return (BindingProcessorManager) getServletContext().getAttribute(BEAN_NAME); - } - -} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java new file mode 100644 index 00000000..9b9b9927 --- /dev/null +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/UIServlet.java @@ -0,0 +1,106 @@ +/* + * Copyright 2009 Federal Chancellery Austria and + * Graz University of Technology + * + * Licensed 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 at.gv.egiz.bku.online.webapp; + +import java.io.IOException; +import java.net.MalformedURLException; +import java.net.URL; + +import javax.servlet.RequestDispatcher; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.gv.egiz.bku.binding.BindingProcessor; +import at.gv.egiz.bku.binding.BindingProcessorManager; +import at.gv.egiz.bku.binding.HTTPBindingProcessor; +import at.gv.egiz.bku.binding.Id; + +public class UIServlet extends HttpServlet { + + private static final long serialVersionUID = 1L; + + private final Logger log = LoggerFactory.getLogger(UIServlet.class); + + private String expiredPageUrl = "expired.jsp"; + + @Override + public void init() throws ServletException { + String url = getServletConfig().getInitParameter("expiredPageUrl"); + if (url != null) { + try { + expiredPageUrl = new URL(url).toString(); + log.info("Init expiredPageUrl to: {}.", expiredPageUrl); + } catch (MalformedURLException e) { + log.error("Failed to set expiredUrlPage {}.", url, e); + } + } + } + + @Override + protected void doGet(HttpServletRequest req, HttpServletResponse resp) + throws ServletException, IOException { + + BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext() + .getAttribute("bindingProcessorManager"); + if (bindingProcessorManager == null) { + String msg = "Configuration error: BindingProcessorManager missing!"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); + return; + } + + Id id = (Id) req.getAttribute("id"); + BindingProcessor bindingProcessor = null; + if (id == null + || !((bindingProcessor = bindingProcessorManager + .getBindingProcessor(id)) instanceof HTTPBindingProcessor)) { + resp.sendRedirect(expiredPageUrl); + return; + } + + MoccaParameterBean parameterBean = new MoccaParameterBean((HTTPBindingProcessor) bindingProcessor); + req.setAttribute("moccaParam", parameterBean); + + String uiPage = getServletConfig().getInitParameter("uiPage"); + uiPage = parameterBean.getUIPage(uiPage); + if (uiPage == null) { + uiPage = "applet.jsp"; + } + + RequestDispatcher dispatcher = req.getRequestDispatcher(uiPage); + if (dispatcher == null) { + log.warn("Failed to get RequestDispatcher for page {}.", uiPage); + resp.sendError(HttpServletResponse.SC_NOT_FOUND); + } else { + dispatcher.forward(req, resp); + } + + } + + @Override + protected void doPost(HttpServletRequest req, HttpServletResponse resp) + throws ServletException, IOException { + super.doPost(req, resp); + } + +} diff --git a/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java new file mode 100644 index 00000000..08b50699 --- /dev/null +++ b/BKUOnline/src/main/java/at/gv/egiz/bku/online/webapp/WebRequestHandler.java @@ -0,0 +1,137 @@ +/* +* Copyright 2009 Federal Chancellery Austria and +* Graz University of Technology +* +* Licensed 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 at.gv.egiz.bku.online.webapp; + +import java.io.ByteArrayInputStream; +import java.io.InputStream; +import java.util.Enumeration; +import java.util.LinkedHashMap; +import java.util.Locale; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.gv.egiz.bku.binding.BindingProcessorManager; +import at.gv.egiz.bku.binding.HTTPBindingProcessor; +import at.gv.egiz.bku.binding.HttpUtil; +import at.gv.egiz.bku.binding.Id; +import at.gv.egiz.bku.binding.InputDecoderFactory; +import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage; + +public class WebRequestHandler extends HttpServlet { + + private static final long serialVersionUID = 1L; + + private final Logger log = LoggerFactory.getLogger(WebRequestHandler.class); + + @Override + protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, + java.io.IOException { + + BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext() + .getAttribute("bindingProcessorManager"); + if (bindingProcessorManager == null) { + String msg = "Configuration error: BindingProcessorManager missing!"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); + return; + } + + Id id = (Id) req.getAttribute("id"); + if (id == null) { + String msg = "No request id! Configuration error: ServletFilter missing?"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); + return; + } + + // if binding processor with same id is present: remove + bindingProcessorManager.removeBindingProcessor(id); + + Locale locale = AcceptLanguage.getLocale(req.getHeader("Accept-Language")); + if (log.isInfoEnabled()) { + log.info("Recieved request (Accept-Language locale: {}).", locale); + } + + // create new binding processor + String protocol = getServletConfig().getInitParameter("protocol"); + if (protocol == null || protocol.isEmpty()) { + protocol = req.getScheme(); + } + HTTPBindingProcessor bindingProcessor = (HTTPBindingProcessor) bindingProcessorManager + .createBindingProcessor(protocol, locale); + + // set headers + LinkedHashMap headerMap = new LinkedHashMap(); + if (req.getHeaderNames() != null) { + for (Enumeration headerName = req.getHeaderNames(); headerName + .hasMoreElements();) { + String name = (String) headerName.nextElement(); + // Account for multiple headers with the same field-name, but + // they are very rare, so we are not using a StringBuffer. + Enumeration headers = req.getHeaders(name); + String value = null; + while (headers.hasMoreElements()) { + value = (value == null) + ? (String) headers.nextElement() + : value + ", " + headers.nextElement(); + } + headerMap.put(name, value); + } + } + bindingProcessor.setHTTPHeaders(headerMap); + + // set request stream + InputStream inputStream; + if (req.getMethod().equals("POST")) { + inputStream = req.getInputStream(); + } else { + headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, InputDecoderFactory.URL_ENCODED); + String queryString = req.getQueryString(); + if (queryString != null) { + inputStream = new ByteArrayInputStream(queryString.getBytes("UTF-8")); + } else { + inputStream = new ByteArrayInputStream(new byte[] {}); + } + } + bindingProcessor.consumeRequestStream(req.getRequestURL().toString(), inputStream); + inputStream.close(); + + // process + bindingProcessorManager.process(id, bindingProcessor); + + log.debug("Sending redirect to user interface."); + // TODO: appending the jsessionid here breaks the separation of request + // handling and request state tracking done in the servlet filter, but + // the servlet filter does not allow us to modify the redirect + resp.sendRedirect("ui;jsessionid=" + id.toString()); + + } + + @Override + protected void doGet(HttpServletRequest req, HttpServletResponse resp) + throws ServletException, java.io.IOException { + doPost(req, resp); + } + +} diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java index b40fd35f..57140e13 100644 --- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java +++ b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/DataURLServerServlet.java @@ -20,8 +20,10 @@ package at.gv.egiz.mocca.id; import java.io.IOException; import java.io.InputStream; import java.util.Iterator; +import java.util.Locale; import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.xml.XMLConstants; @@ -38,12 +40,11 @@ import org.w3c.dom.Document; import org.w3c.dom.Element; import org.xml.sax.SAXException; -import at.gv.egiz.bku.binding.BindingProcessor; +import at.gv.egiz.bku.binding.BindingProcessorManager; import at.gv.egiz.bku.binding.FormParameter; -import at.gv.egiz.bku.binding.IdFactory; +import at.gv.egiz.bku.binding.Id; import at.gv.egiz.bku.binding.InputDecoder; import at.gv.egiz.bku.binding.InputDecoderFactory; -import at.gv.egiz.bku.online.webapp.SpringBKUServlet; import at.gv.egiz.bku.slcommands.SLCommand; import at.gv.egiz.bku.slcommands.SLMarshallerFactory; import at.gv.egiz.bku.slcommands.SLResult; @@ -55,9 +56,10 @@ import at.gv.egiz.bku.slcommands.impl.SLCommandImpl; import at.gv.egiz.bku.slexceptions.SLCommandException; import at.gv.egiz.bku.utils.DebugInputStream; import at.gv.egiz.bku.utils.StreamUtil; +import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage; import at.gv.egiz.slbinding.SLUnmarshaller; -public class DataURLServerServlet extends SpringBKUServlet { +public class DataURLServerServlet extends HttpServlet { private static Logger log = LoggerFactory.getLogger(DataURLServerServlet.class); @@ -73,6 +75,26 @@ public class DataURLServerServlet extends SpringBKUServlet { protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { + BindingProcessorManager bindingProcessorManager = (BindingProcessorManager) getServletContext() + .getAttribute("bindingProcessorManager"); + if (bindingProcessorManager == null) { + String msg = "Configuration error: BindingProcessorManager missing!"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); + return; + } + + Id id = (Id) req.getAttribute("id"); + if (id == null) { + String msg = "No request id! Configuration error: ServletFilter missing?"; + log.error(msg); + resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg); + return; + } + + // if binding processor with same id is present: remove + bindingProcessorManager.removeBindingProcessor(id); + String userAgent = req.getHeader("User-Agent"); String contentType = req.getContentType(); log.debug("Content-Type: " + contentType + " User-Agent: " + userAgent); @@ -148,12 +170,20 @@ public class DataURLServerServlet extends SpringBKUServlet { } } - - SAMLBindingProcessorImpl bindingProcessor = null; - if (sessionId != null) { - bindingProcessor = getBindingProcessor(sessionId); + + Locale locale = AcceptLanguage.getLocale(req.getHeader("Accept-Language")); + if (log.isInfoEnabled()) { + log.info("Recieved request (Accept-Language locale: {}).", locale); } + // create new binding processor + String protocol = getServletConfig().getInitParameter("protocol"); + if (protocol == null || protocol.isEmpty()) { + protocol = req.getScheme(); + } + SAMLBindingProcessorImpl bindingProcessor = (SAMLBindingProcessorImpl) bindingProcessorManager + .createBindingProcessor(protocol, locale); + if (bindingProcessor != null && respElement != null) { SLResult slResult = null; @@ -203,23 +233,8 @@ public class DataURLServerServlet extends SpringBKUServlet { } - resp.sendRedirect("bkuResult"); + resp.sendRedirect("ui;jsessionid=" + id.toString()); } - protected SAMLBindingProcessorImpl getBindingProcessor(String sessionId) { - - BindingProcessor bp = getBindingProcessorManager().getBindingProcessor( - IdFactory.getInstance().createId(sessionId)); - - if (bp instanceof SAMLBindingProcessorImpl) { - log.debug("Found active BindingProcessor, using this one."); - return (SAMLBindingProcessorImpl) bp; - } - - return null; - - } - - } diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java index ce4ac425..56513ee9 100644 --- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java +++ b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLBindingProcessorImpl.java @@ -77,8 +77,6 @@ public class SAMLBindingProcessorImpl extends private String keyBoxIdentifier = "SecureSignatureKeypair"; - private String url = "www.egiz.gv.at"; - private QESTemplates templates = new QESTemplates(); private IdLink idLink; diff --git a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java b/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java deleted file mode 100644 index 0209ca79..00000000 --- a/BKUOnline/src/main/java/at/gv/egiz/mocca/id/SAMLRequestHandler.java +++ /dev/null @@ -1,33 +0,0 @@ -/* -* Copyright 2009 Federal Chancellery Austria and -* Graz University of Technology -* -* Licensed 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 at.gv.egiz.mocca.id; - -import javax.servlet.http.HttpServletRequest; - -import at.gv.egiz.bku.online.webapp.AbstractWebRequestHandler; - -public class SAMLRequestHandler extends AbstractWebRequestHandler { - - private static final long serialVersionUID = 1L; - - @Override - protected String getRequestProtocol(HttpServletRequest req) { - return "SAML"; - } - -} diff --git a/BKUOnline/src/main/resources/web.properties b/BKUOnline/src/main/resources/web.properties new file mode 100644 index 00000000..94651b70 --- /dev/null +++ b/BKUOnline/src/main/resources/web.properties @@ -0,0 +1,26 @@ +# Copyright 2008 Federal Chancellery Austria and +# Graz University of Technology +# +# Licensed 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. + +title=MOCCA +javaPluginRequired=Java™ plug-in, version 6 update 4 or higher is required. +installJava=Install Java™ +incTextSize=increase text size +decTextSize=decrease text size +help=help + +local=Send request to local citizen card environment + +expiredTitle=Session Expired +expiredMessage=Your session has expired. \ No newline at end of file diff --git a/BKUOnline/src/main/resources/web_de.properties b/BKUOnline/src/main/resources/web_de.properties new file mode 100644 index 00000000..cb7d3d33 --- /dev/null +++ b/BKUOnline/src/main/resources/web_de.properties @@ -0,0 +1,26 @@ +# Copyright 2008 Federal Chancellery Austria and +# Graz University of Technology +# +# Licensed 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. + +title=MOCCA +javaPluginRequired=Java™ Plug-In, Version 6 Update 4 oder höher wird benötigt. +installJava=Java™ installieren +incTextSize=Text vergrößern +decTextSize=Text verkleinern +help=Hilfe + +local=Anfrage an lokale Bürgerkartenumgebung senden + +expiredTitle=Sitzung Abgelaufen +expiredMessage=Ihre Sitzung ist abgelaufen. \ No newline at end of file diff --git a/BKUOnline/src/main/webapp/WEB-INF/web.xml b/BKUOnline/src/main/webapp/WEB-INF/web.xml index 13ed30ee..3a318844 100644 --- a/BKUOnline/src/main/webapp/WEB-INF/web.xml +++ b/BKUOnline/src/main/webapp/WEB-INF/web.xml @@ -1,5 +1,5 @@ - - - http-security-layer-request - - - at.gv.egiz.bku.online.webapp.MoccaContextListener - - - + + MOCCA Online + + at.gv.egiz.bku.online.webapp.MoccaContextListener + org.springframework.web.context.ContextLoaderListener + configurationResource - - - - - at.gv.egiz.bku.online.webapp.SessionListener - - - com.sun.xml.ws.transport.http.servlet.WSServletContextListener - - - BKUServlet - at.gv.egiz.bku.online.webapp.BKURequestHandler - - - SAMLServlet - at.gv.egiz.mocca.id.SAMLRequestHandler - - - DataURLServlet - at.gv.egiz.mocca.id.DataURLServerServlet - - - ResultServlet - at.gv.egiz.bku.online.webapp.ResultServlet - - responseEncoding - UTF-8 - - - expiredPage - expired.html - - + + at.gv.egiz.bku.online.webapp.SessionListener + + + com.sun.xml.ws.transport.http.servlet.WSServletContextListener + + + + HTTPSecurityLayerServlet + at.gv.egiz.bku.online.webapp.WebRequestHandler + + protocol + HTTP + + + + + UIServlet + at.gv.egiz.bku.online.webapp.UIServlet + + + uiPage + applet.jsp + + + + expiredPageUrl + expired.jsp + + + + ResultServlet + at.gv.egiz.bku.online.webapp.ResultServlet + + responseEncoding + UTF-8 + + + + expiredPageUrl + expired.jsp + + + STALService com.sun.xml.ws.transport.http.servlet.WSServlet 1 + + + + + + + + + + + + - BKUServlet + HTTPSecurityLayerServlet /http-security-layer-request - - BKUServlet - /https-security-layer-request - - - DataURLServlet - /DataURLServer - - - ResultServlet - /bkuResult - - - SAMLServlet - /moccaid - - - DataURLServlet - /DataURLServer - - - - - - - - - - - - - - STALService - /stal - - - 5 - - - index.html - index.jsp - - + + HTTPSecurityLayerServlet + /https-security-layer-request + + + UIServlet + /ui + + + ResultServlet + /result + + + STALService + /stal + + + + + + + + + + + 5 + + + index.html + index.jsp + + + + RequestIdFilter + at.gv.egiz.bku.online.webapp.RequestIdFilter + + + RequestIdFilter + HTTPSecurityLayerServlet + + + RequestIdFilter + UIServlet + + + RequestIdFilter + ResultServlet + + \ No newline at end of file diff --git a/BKUOnline/src/main/webapp/applet.jsp b/BKUOnline/src/main/webapp/applet.jsp index eba0ed87..ee1cca2a 100644 --- a/BKUOnline/src/main/webapp/applet.jsp +++ b/BKUOnline/src/main/webapp/applet.jsp @@ -14,226 +14,199 @@ See the License for the specific language governing permissions and limitations under the License. --> -<%@ page language="java" contentType="text/html; charset=UTF-8" - pageEncoding="UTF-8" - import="at.gv.egiz.bku.online.webapp.AppletDispatcher, org.apache.commons.lang.RandomStringUtils, org.apache.commons.lang.StringEscapeUtils" %> - - +<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> +<%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%> +<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> +<%-- + + This JSP page loads the MOCCA applet into the browser. It is not intended + to by directly called by the browser, but the UIServlet should be called. + The UIServlet sets some request attributes and forwards to this page. + + The look and behavior of this page and the embedded applet may be + customized by a number of parameters handed over in the request. If this + does not provide enough flexibility you may choose to modify this page + or provide an alternative customized page. The name of the customized page + may be specified as parameter in the original request. The UIServlet will + forward to the given page. + + --%> +<%-- Applet --%> + + + +<%-- Images --%> + + +<%-- URLs --%> + + + + +<%-- Messages --%> + +<%-- Applet archive and class --%> +<%-- + Uncomment the following line if you would like to prevent applet caching! +--%> +<%-- jsp:useBean id="now" class="java.util.Date" scope="request"/ --%> + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - MOCCA Applet - - - - - - - - - <% - String locale = StringEscapeUtils.escapeJavaScript( - (String) session.getAttribute("locale")); - - int width = session.getAttribute("appletWidth") == null ? 190 - : (Integer) session.getAttribute("appletWidth"); - int height = session.getAttribute("appletHeight") == null ? 130 - : (Integer) session.getAttribute("appletHeight"); - String backgroundImg = StringEscapeUtils.escapeJavaScript( - session.getAttribute("appletBackground") == null - ? "../img/chip32.png" - : (String) session.getAttribute("appletBackground")); - String backgroundColor = StringEscapeUtils.escapeJavaScript( - (String) session.getAttribute("appletBackgroundColor")); - String guiStyle = StringEscapeUtils.escapeJavaScript( - (String) session.getAttribute("appletGuiStyle")); - - String sessionId = StringEscapeUtils.escapeJavaScript(session.getId()); - - String extension = (String) session.getAttribute("appletExtension"); - String appletClass, appletArchive; - if ("activation".equalsIgnoreCase(extension)) { - appletArchive = "BKUAppletExt-single"; - appletClass = "at.gv.egiz.bku.online.applet.ActivationApplet.class"; - } else if ("pin".equalsIgnoreCase(extension)) { - appletArchive = "BKUAppletExt-single"; - appletClass = "at.gv.egiz.bku.online.applet.PINManagementApplet.class"; - } else { - appletArchive = "BKUApplet-single"; - appletClass = "at.gv.egiz.bku.online.applet.BKUApplet.class"; + + + + + + <fmt:message key="title"/> + + + + + + +
+ <fmt:message key=" src="img/inc.png" id="incButton" class="button"> + <fmt:message key=" src="img/dec.png" id="decButton" class="button"> + " onclick="this.href = document.moccaapplet.getHelpURL(); return true;" target="_new" style="float: right;"><fmt:message key=" src="img/help.png" id="helpButton" class="button"> + - - - -
- - - - - + + + \ No newline at end of file diff --git a/BKUOnline/src/main/webapp/css/applet.css b/BKUOnline/src/main/webapp/css/applet.css deleted file mode 100644 index d2c734a1..00000000 --- a/BKUOnline/src/main/webapp/css/applet.css +++ /dev/null @@ -1,15 +0,0 @@ -root { - display: block; -} - -body { - background: #ffffff; - /*background-image: url(../img/mocca-t_s.png);*/ - padding: 0; - margin: 0; - border-style: none; - /* - width:<%=width%> - */ -} - diff --git a/BKUOnline/src/main/webapp/css/appletAlternative.css b/BKUOnline/src/main/webapp/css/appletAlternative.css deleted file mode 100644 index ce11f1b2..00000000 --- a/BKUOnline/src/main/webapp/css/appletAlternative.css +++ /dev/null @@ -1,12 +0,0 @@ -root { - display: block; -} - -body { - background: #ffffff; - background-image: url(../img/mocca-t_s.png); - padding: 0; - margin: 0; - border-style: none; -} - diff --git a/BKUOnline/src/main/webapp/expired.html b/BKUOnline/src/main/webapp/expired.html deleted file mode 100644 index 2bb961f5..00000000 --- a/BKUOnline/src/main/webapp/expired.html +++ /dev/null @@ -1,29 +0,0 @@ - - - - - -Session Expired - - -

- Ihre Sitzung ist abgelaufen. - -

- - \ No newline at end of file diff --git a/BKUOnline/src/main/webapp/expired.jsp b/BKUOnline/src/main/webapp/expired.jsp new file mode 100644 index 00000000..d7a8d7e6 --- /dev/null +++ b/BKUOnline/src/main/webapp/expired.jsp @@ -0,0 +1,31 @@ + +<%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%> +<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> +<%-- Messages --%> + + + + + + <fmt:message key="expiredTitle"/> + + +

+ + + \ No newline at end of file diff --git a/BKUOnline/src/main/webapp/img/dec.png b/BKUOnline/src/main/webapp/img/dec.png index 87693cf4..c0b85e84 100644 Binary files a/BKUOnline/src/main/webapp/img/dec.png and b/BKUOnline/src/main/webapp/img/dec.png differ diff --git a/BKUOnline/src/main/webapp/img/help.png b/BKUOnline/src/main/webapp/img/help.png index 5d6da3bf..ecb36e63 100644 Binary files a/BKUOnline/src/main/webapp/img/help.png and b/BKUOnline/src/main/webapp/img/help.png differ diff --git a/BKUOnline/src/main/webapp/img/inc.png b/BKUOnline/src/main/webapp/img/inc.png index 26e58b80..960f710d 100644 Binary files a/BKUOnline/src/main/webapp/img/inc.png and b/BKUOnline/src/main/webapp/img/inc.png differ diff --git a/BKUOnline/src/main/webapp/js/deployJava_orig.js b/BKUOnline/src/main/webapp/js/deployJava_orig.js deleted file mode 100644 index 316fa278..00000000 --- a/BKUOnline/src/main/webapp/js/deployJava_orig.js +++ /dev/null @@ -1,725 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of Sun Microsystems nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS - * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, - * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Added by EGIZ: - * This file contains workarounds to - * [#423] Firefox 3.0.11 bug #498132 causes applet loading failure - * (lines 95-99) - * [#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP/Vista - * (lines 501-506) - * - * features: - * [#425] Disable WebStart Launch Button for MacOS - * (lines 492-504) - * - */ - -/* - * deployJava.js - * - * This file is part of the Deployment Toolkit. It provides functions for web - * pages to detect the presence of a JRE, install the latest JRE, and easily run - * applets or Web Start programs. Usage guide may be found at http:///. - * - * The "live" copy of this file may be found at - * http://java.com/js/deployJava.js. - * You are encouraged to link directly to the live copy of the file. - * - * @version @(#)deployJava.js XXXXX - */ - -var deployJava={ - debug:null, - - myInterval:null, - preInstallJREList:null, - returnPage:null, - brand:null, - locale:null, - installType:null, - - EAInstallEnabled:false, - EarlyAccessURL:null, - - // GetJava page - getJavaURL:'http://java.sun.com/webapps/getjava/BrowserRedirect?host=java.com', - - // Apple redirect page - appleRedirectPage:'http://www.apple.com/support/downloads/', - oldMimeType:'application/npruntime-scriptable-plugin;DeploymentToolkit', - mimeType:'application/java-deployment-toolkit', - launchButtonPNG:'http://java.sun.com/products/jfc/tsc/articles/swing2d/webstart.png', - - getJREs:function(){ - var list=new Array(); - if(deployJava.isPluginInstalled()){ - var plugin=deployJava.getPlugin(); - var VMs=plugin.jvms; - for(var i=0;i'; - document.write(s); - } - if(!codebaseParam){ - document.write(''); - } - } - document.write('<'+'/'+'applet'+'>'); - }, - - versionCheck:function(versionPattern) - - { - var index=0; - var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?(\\*|\\+)?$"; - - var matchData=versionPattern.match(regex); - - if(matchData!=null){ - var familyMatch=true; - - var patternArray=new Array(); - - for(var i=1;i<'+'img '+'src="'+deployJava.launchButtonPNG+'" '+'border="0" /><'+'/'+'a'+'>'); - }, - - launch:function(jnlp){ - if(deployJava.isPluginInstalled()){ - return deployJava.getPlugin().launch(jnlp); - }else{ - document.location=jnlp;return true; - } - }, - - isPluginInstalled:function(){ - var plugin=deployJava.getPlugin(); - if(plugin&&plugin.jvms){ - return true; - }else{ - return false; - } - }, - - isAutoUpdateEnabled:function(){ - if(deployJava.isPluginInstalled()){ - return deployJava.getPlugin().isAutoUpdateEnabled(); - } - return false; - }, - - setAutoUpdateEnabled:function(){ - if(deployJava.isPluginInstalled()){ - return deployJava.getPlugin().setAutoUpdateEnabled(); - } - return false; - }, - - setInstallerType:function(type){ - deployJava.installType=type; - if(deployJava.isPluginInstalled()){ - return deployJava.getPlugin().setInstallerType(type); - } - return false; - }, - - setAdditionalPackages:function(packageList){ - if(deployJava.isPluginInstalled()){ - return deployJava.getPlugin().setAdditionalPackages( - packageList); - } - return false; - }, - - setEarlyAccess:function(enabled){ - deployJava.EAInstallEnabled=enabled; - }, - - isPlugin2:function(){ - if(deployJava.isPluginInstalled()){ - if(deployJava.versionCheck('1.6.0_10+')){ - try{ - return deployJava.getPlugin().isPlugin2(); - }catch(err){ - - } - } - } - return false; - }, - - - getPlugin:function(){ - deployJava.refresh(); - var ret=document.getElementById('deployJavaPlugin'); - return ret; - }, - - compareVersionToPattern:function(version,patternArray,familyMatch){ - var regex="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$"; - var matchData=version.match(regex); - - if(matchData!=null){ - var index=0; - var result=new Array(); - - for(var i=1;ipatternArray[i]){ - return true; - } - } - - return true; - } - }else{ - return false; - } - }, - - - getBrowser:function(){ - var browser=navigator.userAgent.toLowerCase(); - - if(deployJava.debug){ - alert('userAgent -> '+browser); - } - - if((navigator.vendor)&& - (navigator.vendor.toLowerCase().indexOf('apple')!=-1)&& - (browser.indexOf('safari')!=-1)){ - if(deployJava.debug){ - alert('We claim to have detected "Safari".'); - } - return'Safari'; - }else if(browser.indexOf('msie')!=-1){ - if(deployJava.debug){ - alert('We claim to have detected "IE".'); - } - return'MSIE'; - }else if((browser.indexOf('mozilla')!=-1)|| - (browser.indexOf('firefox')!=-1)){ - if(deployJava.debug){ - alert('We claim to have detected a Netscape family browser.'); - } - return'Netscape Family'; - }else{ - if(deployJava.debug){ - alert('We claim to have failed to detect a browser.'); - } - return'?'; - } - }, - - - testUsingActiveX:function(version){ - var objectName='JavaWebStart.isInstalled.'+version+'.0'; - - if(!ActiveXObject){ - if(deployJava.debug){ - alert('Browser claims to be IE, but no ActiveXObject object?'); - } - return false; - } - - try{ - return(new ActiveXObject(objectName)!=null); - }catch(exception){ - return false; - } - }, - - - testForMSVM:function(){ - var clsid='{08B0E5C0-4FCB-11CF-AAA5-00401C608500}'; - - if(typeof oClientCaps!='undefined'){ - var v=oClientCaps.getComponentVersion(clsid,"ComponentID"); - if((v=='')||(v=='5,0,5000,0')){ - return false; - }else{ - return true; - } - }else{ - return false; - } - }, - - - testUsingMimeTypes:function(version){ - if(!navigator.mimeTypes){ - if(deployJava.debug){ - alert('Browser claims to be Netscape family, but no mimeTypes[] array?'); - } - return false; - } - - for(var i=0;ib[0])return true; - if(a[0]b[1])return true; - if(a[1]b[2])return true; - if(a[2]'+ - '<'+'/'+'object'+'>'); - }else if(browser=='Netscape Family'){ - deployJava.writeEmbedTag(); - } - }, - - refresh:function(){ - navigator.plugins.refresh(false);var browser=deployJava.getBrowser();if(browser=='Netscape Family'){ - var plugin=document.getElementById('deployJavaPlugin');if(plugin==null){ - deployJava.writeEmbedTag(); - } - } - }, - - writeEmbedTag:function(){ - var written=false;if(navigator.mimeTypes!=null){ - for(var i=0;i