Controllers migration.

libresonic-main/src/main/java/org/libresonic/player/controller/HelpController.java

@@ -25,6 +25,10 @@ import java.util.Map;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.ParameterizableViewController;
 
@@ -38,15 +42,20 @@ import org.libresonic.player.service.VersionService;
  *
  * @author Sindre Mehus
  */
-public class HelpController extends ParameterizableViewController {
+@Controller
+@RequestMapping("/help")
+public class HelpController {
 
+    @Autowired
     private VersionService versionService;
+    @Autowired
     private SettingsService settingsService;
+    @Autowired
     private SecurityService securityService;
 
-    @Override
+    @RequestMapping(method = RequestMethod.GET)
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
-        Map<String, Object> map = new HashMap<String, Object>();
+        Map<String, Object> map = new HashMap<>();
 
         if (versionService.isNewFinalVersionAvailable()) {
             map.put("newVersionAvailable", true);
@@ -75,20 +84,9 @@ public class HelpController extends ParameterizableViewController {
         map.put("logEntries", Logger.getLatestLogEntries());
         map.put("logFile", Logger.getLogFile());
 
-        ModelAndView result = super.handleRequestInternal(request, response);
+        return new ModelAndView("help","model",map);
-        result.addObject("model", map);
-        return result;
     }
 
-    public void setVersionService(VersionService versionService) {
-        this.versionService = versionService;
-    }
 
-    public void setSettingsService(SettingsService settingsService) {
-        this.settingsService = settingsService;
-    }
 
-    public void setSecurityService(SecurityService securityService) {
-        this.securityService = securityService;
-    }
 }

libresonic-main/src/main/java/org/libresonic/player/controller/ImportPlaylistController.java

@@ -32,6 +32,10 @@ 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.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.ParameterizableViewController;
 
@@ -42,14 +46,18 @@ import org.libresonic.player.service.SecurityService;
 /**
  * @author Sindre Mehus
  */
-public class ImportPlaylistController extends ParameterizableViewController {
+@Controller
+@RequestMapping("/importPlaylist")
+public class ImportPlaylistController {
 
     private static final long MAX_PLAYLIST_SIZE_MB = 5L;
 
+    @Autowired
     private SecurityService securityService;
+    @Autowired
     private PlaylistService playlistService;
 
-    @Override
+    @RequestMapping(method = RequestMethod.GET)
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
         Map<String, Object> map = new HashMap<String, Object>();
 
@@ -79,16 +87,8 @@ public class ImportPlaylistController extends ParameterizableViewController {
             map.put("error", e.getMessage());
         }
 
-        ModelAndView result = super.handleRequestInternal(request, response);
+        return new ModelAndView("importPlaylist","model",map);
-        result.addObject("model", map);
-        return result;
     }
 
-    public void setSecurityService(SecurityService securityService) {
-        this.securityService = securityService;
-    }
 
-    public void setPlaylistService(PlaylistService playlistService) {
-        this.playlistService = playlistService;
-    }
 }

libresonic-main/src/main/java/org/libresonic/player/controller/PlaylistController.java

@@ -27,7 +27,11 @@ import org.libresonic.player.service.PlayerService;
 import org.libresonic.player.service.PlaylistService;
 import org.libresonic.player.service.SecurityService;
 import org.libresonic.player.service.SettingsService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.ServletRequestUtils;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.ParameterizableViewController;
 import org.springframework.web.servlet.view.RedirectView;
@@ -42,16 +46,22 @@ import java.util.Map;
  *
  * @author Sindre Mehus
  */
-public class PlaylistController extends ParameterizableViewController {
+@Controller
+@RequestMapping("/playlist")
+public class PlaylistController {
 
+    @Autowired
     private SecurityService securityService;
+    @Autowired
     private PlaylistService playlistService;
+    @Autowired
     private SettingsService settingsService;
+    @Autowired
     private PlayerService playerService;
 
-    @Override
+    @RequestMapping(method = RequestMethod.GET)
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
-        Map<String, Object> map = new HashMap<String, Object>();
+        Map<String, Object> map = new HashMap<>();
 
         int id = ServletRequestUtils.getRequiredIntParameter(request, "id");
         User user = securityService.getCurrentUser(request);
@@ -60,7 +70,7 @@ public class PlaylistController extends ParameterizableViewController {
         Player player = playerService.getPlayer(request, response);
         Playlist playlist = playlistService.getPlaylist(id);
         if (playlist == null) {
-            return new ModelAndView(new RedirectView("notFound.view"));
+            return new ModelAndView(new RedirectView("notFound"));
         }
 
         map.put("playlist", playlist);
@@ -69,24 +79,10 @@ public class PlaylistController extends ParameterizableViewController {
         map.put("editAllowed", username.equals(playlist.getUsername()) || securityService.isAdmin(username));
         map.put("partyMode", userSettings.isPartyModeEnabled());
 
-        ModelAndView result = super.handleRequestInternal(request, response);
+        return new ModelAndView("playList","model",map);
-        result.addObject("model", map);
-        return result;
     }
 
-    public void setSecurityService(SecurityService securityService) {
-        this.securityService = securityService;
-    }
 
-    public void setPlaylistService(PlaylistService playlistService) {
-        this.playlistService = playlistService;
-    }
 
-    public void setSettingsService(SettingsService settingsService) {
-        this.settingsService = settingsService;
-    }
 
-    public void setPlayerService(PlayerService playerService) {
-        this.playerService = playerService;
-    }
 }

libresonic-main/src/main/java/org/libresonic/player/controller/PlaylistsController.java

@@ -25,7 +25,10 @@ import java.util.Map;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.ServletRequestUtils;
+import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.ParameterizableViewController;
 import org.springframework.web.servlet.view.RedirectView;
@@ -44,29 +47,25 @@ import org.libresonic.player.service.SettingsService;
  *
  * @author Sindre Mehus
  */
+@Controller
+@RequestMapping("/playlists")
 public class PlaylistsController extends ParameterizableViewController {
 
+    @Autowired
     private SecurityService securityService;
+    @Autowired
     private PlaylistService playlistService;
 
     @Override
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
-        Map<String, Object> map = new HashMap<String, Object>();
+        Map<String, Object> map = new HashMap<>();
 
         User user = securityService.getCurrentUser(request);
         List<Playlist> playlists = playlistService.getReadablePlaylistsForUser(user.getUsername());
 
         map.put("playlists", playlists);
-        ModelAndView result = super.handleRequestInternal(request, response);
+        return new ModelAndView("playlists","model",map);
-        result.addObject("model", map);
-        return result;
     }
 
-    public void setSecurityService(SecurityService securityService) {
-        this.securityService = securityService;
-    }
 
-    public void setPlaylistService(PlaylistService playlistService) {
-        this.playlistService = playlistService;
-    }
 }

libresonic-main/src/main/java/org/libresonic/player/controller/StatusController.java

@@ -24,37 +24,39 @@ import org.libresonic.player.domain.TransferStatus;
 import org.libresonic.player.service.StatusService;
 import org.libresonic.player.util.FileUtil;
 import org.libresonic.player.util.StringUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
-import org.springframework.web.servlet.mvc.ParameterizableViewController;
 import org.springframework.web.servlet.support.RequestContextUtils;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
 
 /**
  * Controller for the status page.
  *
  * @author Sindre Mehus
  */
-public class StatusController extends ParameterizableViewController {
+@Controller
+@RequestMapping("/status")
+public class StatusController {
 
+    @Autowired
     private StatusService statusService;
 
-    @Override
+    @RequestMapping(method = RequestMethod.GET)
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
-        Map<String, Object> map = new HashMap<String, Object>();
+        Map<String, Object> map = new HashMap<>();
 
         List<TransferStatus> streamStatuses = statusService.getAllStreamStatuses();
         List<TransferStatus> downloadStatuses = statusService.getAllDownloadStatuses();
         List<TransferStatus> uploadStatuses = statusService.getAllUploadStatuses();
 
         Locale locale = RequestContextUtils.getLocale(request);
-        List<TransferStatusHolder> transferStatuses = new ArrayList<TransferStatusHolder>();
+        List<TransferStatusHolder> transferStatuses = new ArrayList<>();
 
         for (int i = 0; i < streamStatuses.size(); i++) {
             long minutesAgo = streamStatuses.get(i).getMillisSinceLastUpdate() / 1000L / 60L;
@@ -73,16 +75,11 @@ public class StatusController extends ParameterizableViewController {
         map.put("chartWidth", StatusChartController.IMAGE_WIDTH);
         map.put("chartHeight", StatusChartController.IMAGE_HEIGHT);
 
-        ModelAndView result = super.handleRequestInternal(request, response);
+        return new ModelAndView("status","model",map);
-        result.addObject("model", map);
-        return result;
     }
 
-    public void setStatusService(StatusService statusService) {
-        this.statusService = statusService;
-    }
 
-    public static class TransferStatusHolder {
+    private static class TransferStatusHolder {
         private TransferStatus transferStatus;
         private boolean isStream;
         private boolean isDownload;
@@ -90,7 +87,7 @@ public class StatusController extends ParameterizableViewController {
         private int index;
         private Locale locale;
 
-        public TransferStatusHolder(TransferStatus transferStatus, boolean isStream, boolean isDownload, boolean isUpload,
+        TransferStatusHolder(TransferStatus transferStatus, boolean isStream, boolean isDownload, boolean isUpload,
                              int index, Locale locale) {
             this.transferStatus = transferStatus;
             this.isStream = isStream;

libresonic-main/src/main/resources/libresonic-servlet.xml

@@ -15,33 +15,6 @@
     <mvc:annotation-driven />
     <context:component-scan base-package="org.libresonic.player.controller, org.libresonic.player.validator"/>
 
-    <bean id="statusController" class="org.libresonic.player.controller.StatusController">
-        <property name="viewName" value="status"/>
-        <property name="statusService" ref="statusService"/>
-    </bean>
-    <bean id="playlistController" class="org.libresonic.player.controller.PlaylistController">
-        <property name="viewName" value="playlist"/>
-        <property name="securityService" ref="securityService"/>
-        <property name="playlistService" ref="playlistService"/>
-        <property name="settingsService" ref="settingsService"/>
-        <property name="playerService" ref="playerService"/>
-    </bean>
-    <bean id="playlistsController" class="org.libresonic.player.controller.PlaylistsController">
-        <property name="viewName" value="playlists"/>
-        <property name="securityService" ref="securityService"/>
-        <property name="playlistService" ref="playlistService"/>
-    </bean>
-    <bean id="importPlaylistController" class="org.libresonic.player.controller.ImportPlaylistController">
-        <property name="viewName" value="importPlaylist"/>
-        <property name="securityService" ref="securityService"/>
-        <property name="playlistService" ref="playlistService"/>
-    </bean>
-    <bean id="helpController" class="org.libresonic.player.controller.HelpController">
-        <property name="viewName" value="help"/>
-        <property name="versionService" ref="versionService"/>
-        <property name="settingsService" ref="settingsService"/>
-        <property name="securityService" ref="securityService"/>
-    </bean>
     <bean id="moreController" class="org.libresonic.player.controller.MoreController">
         <property name="viewName" value="more"/>
         <property name="settingsService" ref="settingsService"/>
@@ -249,14 +222,9 @@
         <property name="alwaysUseFullPath" value="true"/>
         <property name="mappings">
             <props>
-                <prop key="/playlist.view">playlistController</prop>
-                <prop key="/playlists.view">playlistsController</prop>
-                <prop key="/help.view">helpController</prop>
                 <prop key="/lyrics.view">lyricsController</prop>
-                <prop key="/status.view">statusController</prop>
                 <prop key="/more.view">moreController</prop>
                 <prop key="/upload.view">uploadController</prop>
-                <prop key="/importPlaylist.view">importPlaylistController</prop>
                 <prop key="/exportPlaylist.view">multiController</prop>
                 <prop key="/setMusicFileInfo.view">setMusicFileInfoController</prop>
                 <prop key="/createShare.view">shareManagementController</prop>