1 files changed, 133 insertions, 0 deletions

diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/service/ShareService.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/service/ShareService.java
new file mode 100644
index 00000000..cf5860e6
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+++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/service/ShareService.java
@@ -0,0 +1,133 @@
+/*
+ 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.service;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+
+import net.sourceforge.subsonic.domain.MediaFile;
+import org.apache.commons.lang.ObjectUtils;
+import org.apache.commons.lang.RandomStringUtils;
+
+import net.sourceforge.subsonic.Logger;
+import net.sourceforge.subsonic.dao.ShareDao;
+import net.sourceforge.subsonic.domain.Share;
+import net.sourceforge.subsonic.domain.User;
+
+/**
+ * Provides services for sharing media.
+ *
+ * @author Sindre Mehus
+ * @see Share
+ */
+public class ShareService {
+
+    private static final Logger LOG = Logger.getLogger(ShareService.class);
+
+    private ShareDao shareDao;
+    private SecurityService securityService;
+    private SettingsService settingsService;
+    private MediaFileService mediaFileService;
+
+    public List<Share> getAllShares() {
+        return shareDao.getAllShares();
+    }
+
+    public List<Share> getSharesForUser(User user) {
+        List<Share> result = new ArrayList<Share>();
+        for (Share share : getAllShares()) {
+            if (user.isAdminRole() || ObjectUtils.equals(user.getUsername(), share.getUsername())) {
+                result.add(share);
+            }
+        }
+        return result;
+    }
+
+    public Share getShareById(int id) {
+        return shareDao.getShareById(id);
+    }
+
+    public List<MediaFile> getSharedFiles(int id) {
+        List<MediaFile> result = new ArrayList<MediaFile>();
+        for (String path : shareDao.getSharedFiles(id)) {
+            try {
+                result.add(mediaFileService.getMediaFile(path));
+            } catch (Exception x) {
+                // Ignored
+            }
+        }
+        return result;
+    }
+
+    public Share createShare(HttpServletRequest request, List<MediaFile> files) throws Exception {
+
+        Share share = new Share();
+        share.setName(RandomStringUtils.random(5, "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"));
+        share.setCreated(new Date());
+        share.setUsername(securityService.getCurrentUsername(request));
+
+        Calendar expires = Calendar.getInstance();
+        expires.add(Calendar.YEAR, 1);
+        share.setExpires(expires.getTime());
+
+        shareDao.createShare(share);
+        for (MediaFile file : files) {
+            shareDao.createSharedFiles(share.getId(), file.getPath());
+        }
+        LOG.info("Created share '" + share.getName() + "' with " + files.size() + " file(s).");
+
+        return share;
+    }
+
+    public void updateShare(Share share) {
+        shareDao.updateShare(share);
+    }
+
+    public void deleteShare(int id) {
+        shareDao.deleteShare(id);
+    }
+
+    public String getShareBaseUrl() {
+        return "http://" + settingsService.getUrlRedirectFrom() + ".subsonic.org/share/";
+    }
+
+    public String getShareUrl(Share share) {
+        return getShareBaseUrl() + share.getName();
+    }
+
+    public void setSecurityService(SecurityService securityService) {
+        this.securityService = securityService;
+    }
+
+    public void setShareDao(ShareDao shareDao) {
+        this.shareDao = shareDao;
+    }
+
+    public void setSettingsService(SettingsService settingsService) {
+        this.settingsService = settingsService;
+    }
+
+    public void setMediaFileService(MediaFileService mediaFileService) {
+        this.mediaFileService = mediaFileService;
+    }
+}
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