Initial Commit

1 files changed, 93 insertions, 0 deletions

diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/controller/ImportPlaylistController.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/controller/ImportPlaylistController.java
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+++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/controller/ImportPlaylistController.java
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+/*
+ This file is part of Subsonic.
+
+ Subsonic is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Subsonic is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
+
+ Copyright 2009 (C) Sindre Mehus
+ */
+package net.sourceforge.subsonic.controller;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.commons.fileupload.FileItem;
+import org.apache.commons.fileupload.FileItemFactory;
+import org.apache.commons.fileupload.disk.DiskFileItemFactory;
+import org.apache.commons.fileupload.servlet.ServletFileUpload;
+import org.apache.commons.io.FilenameUtils;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.web.servlet.ModelAndView;
+import org.springframework.web.servlet.mvc.ParameterizableViewController;
+
+import net.sourceforge.subsonic.domain.Playlist;
+import net.sourceforge.subsonic.service.PlaylistService;
+import net.sourceforge.subsonic.service.SecurityService;
+
+/**
+ * @author Sindre Mehus
+ */
+public class ImportPlaylistController extends ParameterizableViewController {
+
+    private static final long MAX_PLAYLIST_SIZE_MB = 5L;
+
+    private SecurityService securityService;
+    private PlaylistService playlistService;
+
+    @Override
+    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
+        Map<String, Object> map = new HashMap<String, Object>();
+
+        try {
+            if (ServletFileUpload.isMultipartContent(request)) {
+
+                FileItemFactory factory = new DiskFileItemFactory();
+                ServletFileUpload upload = new ServletFileUpload(factory);
+                List<?> items = upload.parseRequest(request);
+                for (Object o : items) {
+                    FileItem item = (FileItem) o;
+
+                    if ("file".equals(item.getFieldName()) && !StringUtils.isBlank(item.getName())) {
+                        if (item.getSize() > MAX_PLAYLIST_SIZE_MB * 1024L * 1024L) {
+                            throw new Exception("The playlist file is too large. Max file size is " + MAX_PLAYLIST_SIZE_MB + " MB.");
+                        }
+                        String playlistName = FilenameUtils.getBaseName(item.getName());
+                        String fileName = FilenameUtils.getName(item.getName());
+                        String format = StringUtils.lowerCase(FilenameUtils.getExtension(item.getName()));
+                        String username = securityService.getCurrentUsername(request);
+                        Playlist playlist = playlistService.importPlaylist(username, playlistName, fileName, format, item.getInputStream());
+                        map.put("playlist", playlist);
+                    }
+                }
+            }
+        } catch (Exception e) {
+            map.put("error", e.getMessage());
+        }
+
+        ModelAndView result = super.handleRequestInternal(request, response);
+        result.addObject("model", map);
+        return result;
+    }
+
+    public void setSecurityService(SecurityService securityService) {
+        this.securityService = securityService;
+    }
+
+    public void setPlaylistService(PlaylistService playlistService) {
+        this.playlistService = playlistService;
+    }
+}