Initial import.

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@1 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4

2 files changed, 130 insertions, 0 deletions

diff --git a/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/BKURequestHandler.java b/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/BKURequestHandler.java
new file mode 100644
index 00000000..8529949d
--- /dev/null
+++ b/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/BKURequestHandler.java
@@ -0,0 +1,100 @@
+/*
+* 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.local.webapp;

+

+import java.io.IOException;

+import java.util.Enumeration;

+import java.util.HashMap;

+import java.util.Iterator;

+import java.util.Locale;

+import java.util.Map;

+

+import javax.servlet.ServletException;

+import javax.servlet.http.HttpServlet;

+import javax.servlet.http.HttpServletRequest;

+import javax.servlet.http.HttpServletResponse;

+

+import org.apache.commons.logging.Log;

+import org.apache.commons.logging.LogFactory;

+import org.springframework.web.HttpRequestHandler;

+

+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.utils.StreamUtil;

+import at.gv.egiz.org.apache.tomcat.util.http.AcceptLanguage;

+

+public abstract class BKURequestHandler extends HttpServlet {

+

+  public final static String ENCODING = "UTF-8";

+

+  protected Log log = LogFactory.getLog(BKURequestHandler.class);

+

+  protected abstract BindingProcessorManager getBindingProcessorManager();

+

+  protected void doPost(HttpServletRequest req, HttpServletResponse resp)

+      throws ServletException, java.io.IOException {

+    log.debug("Got new request");

+    String lang = req.getHeader("Accept-Language");

+    Locale locale = AcceptLanguage.getLocale(lang);

+    log.debug("Using locale: "+locale);

+    HTTPBindingProcessor bindingProcessor;

+    if (req.isSecure()) {

+      bindingProcessor = (HTTPBindingProcessor) getBindingProcessorManager()

+          .createBindingProcessor("https", null, locale);

+    } else {

+      bindingProcessor = (HTTPBindingProcessor) getBindingProcessorManager()

+          .createBindingProcessor("http", null, locale);

+    }

+    Map<String, String> headerMap = new HashMap<String, String>();

+    for (Enumeration<String> headerName = req.getHeaderNames(); headerName

+        .hasMoreElements();) {

+      String header = headerName.nextElement();

+      if (header != null) {

+        headerMap.put(header, req.getHeader(header));

+      }

+    }

+    headerMap.put(HttpUtil.HTTP_HEADER_CONTENT_TYPE, req.getContentType()+";"+req.getCharacterEncoding());

+    bindingProcessor.setHTTPHeaders(headerMap);

+    bindingProcessor.consumeRequestStream(req.getInputStream());

+

+    // fixxme just for testing

+    bindingProcessor.run();

+    if (bindingProcessor.getRedirectURL() != null) {

+      resp.sendRedirect(bindingProcessor.getRedirectURL());

+      return;

+    }

+    resp.setStatus(bindingProcessor.getResponseCode());

+    for (Iterator<String> it = bindingProcessor.getResponseHeaders().keySet()

+        .iterator(); it.hasNext();) {

+      String header = it.next();

+      resp.setHeader(header, bindingProcessor.getResponseHeaders().get(header));

+    }

+    resp.setContentType(bindingProcessor.getResultContentType());

+    resp.setCharacterEncoding(ENCODING);

+    bindingProcessor.writeResultTo(resp.getOutputStream(), ENCODING);

+    req.getInputStream().close();

+    resp.getOutputStream().flush();

+    resp.getOutputStream().close();

+    log.debug("Finished Request");

+  }

+

+  protected void doGet(HttpServletRequest req, HttpServletResponse resp)

+      throws ServletException, java.io.IOException {

+    doPost(req, resp);

+  }

+}

diff --git a/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/SpringBKUServlet.java b/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/SpringBKUServlet.java
new file mode 100644
index 00000000..c573e52f
--- /dev/null
+++ b/BKULocal/src/main/java/at/gv/egiz/bku/local/webapp/SpringBKUServlet.java
@@ -0,0 +1,30 @@
+/*
+* 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.local.webapp;

+

+import at.gv.egiz.bku.binding.BindingProcessorManager;

+

+public class SpringBKUServlet extends BKURequestHandler {

+

+  public final static String BEAN_NAME="bindingProcessorManager";

+  

+  @Override

+  protected BindingProcessorManager getBindingProcessorManager() {

+    return (BindingProcessorManager) getServletContext().getAttribute(BEAN_NAME);

+  }

+

+}