Move to Commons Base

[lgpl/argeo-commons.git] / eclipse / runtime / org.argeo.eclipse.ui.rap / src / main / java / org / argeo / eclipse / ui / specific / DownloadServiceHandler.java

diff --git a/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java b/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java
deleted file mode 100644 (file)
index a8e2c34..0000000
--- a/eclipse/runtime/org.argeo.eclipse.ui.rap/src/main/java/org/argeo/eclipse/ui/specific/DownloadServiceHandler.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Mathieu Baudier
- *
- * 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 org.argeo.eclipse.ui.specific;
-
-import java.io.IOException;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletResponse;
-
-import org.argeo.ArgeoException;
-import org.eclipse.rwt.RWT;
-import org.eclipse.rwt.service.IServiceHandler;
-
-public class DownloadServiceHandler implements IServiceHandler {
-
-       private FileProvider provider;
-
-       public DownloadServiceHandler(FileProvider provider) {
-               this.provider = provider;
-       }
-
-       public void service() throws IOException, ServletException {
-               // Which file to download?
-               String fileName = RWT.getRequest().getParameter("filename");
-               String fileId = RWT.getRequest().getParameter("fileid");
-
-               // Get the file content
-               byte[] download = provider.getByteArrayFileFromId(fileId);
-
-               // Send the file in the response
-               HttpServletResponse response = RWT.getResponse();
-               response.setContentType("application/octet-stream");
-               response.setContentLength(download.length);
-               String contentDisposition = "attachment; filename=\"" + fileName + "\"";
-               response.setHeader("Content-Disposition", contentDisposition);
-
-               // Various header fields that can be set to solve some issues with some
-               // old browsers.
-               // Unused.
-               // String contentType = "application/force-download; name=\"" + fileName
-               // + "\"";
-               // response.setContentType(contentType);
-               // response.setHeader("Content-Transfer-Encoding", "binary");
-               // response.setHeader("Pragma", "no-cache");
-               // response.setHeader("Cache-Control", "no-cache, must-revalidate");
-               // response.setHeader("Expires", "0");
-               // response.setHeader("Connection", "Keep-Alive");
-               // response.setHeader("Keep-Alive", "timeout=5, max=86");
-               // response.setHeader("transfer-Encoding", "chunked");
-
-               try {
-                       response.getOutputStream().write(download);
-               } catch (IOException ioe) {
-                       throw new ArgeoException("Error while writing the file " + fileName
-                                       + " to the servlet response", ioe);
-               }
-       }
-}