Hide jukebox option when user is not enabled for it, fix crashes

src/com/thejoshwa/ultrasonic/androidapp/domain/UserInfo.java

@@ -0,0 +1,182 @@
+/*
+ This file is part of UltraSonic.
+
+ 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 2013 (C) Joshua Bahnsen
+ */
+package com.thejoshwa.ultrasonic.androidapp.domain;
+
+/**
+ * Information about the Subsonic server.
+ *
+ * @author Joshua Bahnsen
+ */
+public class UserInfo
+{
+	private String userName;
+	private String email;
+	private boolean scrobblingEnabled;
+	private boolean adminRole;
+	private boolean settingsRole;
+	private boolean downloadRole;
+	private boolean uploadRole;
+	private boolean playlistRole;
+	private boolean coverArtRole;
+	private boolean commentRole;
+	private boolean podcastRole;
+	private boolean streamRole;
+	private boolean jukeboxRole;
+	private boolean shareRole;
+
+	public String getUserName()
+	{
+		return this.userName;
+	}
+
+	public void setUserName(String userName)
+	{
+		this.userName = userName;
+	}
+
+	public String getEmail()
+	{
+		return this.email;
+	}
+
+	public void setEmail(String email)
+	{
+		this.email = email;
+	}
+
+	public boolean getScrobblingEnabled()
+	{
+		return this.scrobblingEnabled;
+	}
+
+	public void setScrobblingEnabled(boolean scrobblingEnabled)
+	{
+		this.scrobblingEnabled = scrobblingEnabled;
+	}
+
+	public boolean getAdminRole()
+	{
+		return this.adminRole;
+	}
+
+	public void setAdminRole(boolean adminRole)
+	{
+		this.adminRole = adminRole;
+	}
+
+	public boolean getSettingsRole()
+	{
+		return this.settingsRole;
+	}
+
+	public void setSettingsRole(boolean settingsRole)
+	{
+		this.settingsRole = settingsRole;
+	}
+
+	public boolean getDownloadRole()
+	{
+		return this.downloadRole;
+	}
+
+	public void setDownloadRole(boolean downloadRole)
+	{
+		this.downloadRole = downloadRole;
+	}
+
+	public boolean getUploadRole()
+	{
+		return this.uploadRole;
+	}
+
+	public void setUploadRole(boolean uploadRole)
+	{
+		this.uploadRole = uploadRole;
+	}
+
+	public boolean getPlaylistRole()
+	{
+		return this.playlistRole;
+	}
+
+	public void setPlaylistRole(boolean playlistRole)
+	{
+		this.playlistRole = playlistRole;
+	}
+
+	public boolean getCoverArtRole()
+	{
+		return this.coverArtRole;
+	}
+
+	public void setCoverArtRole(boolean coverArtRole)
+	{
+		this.coverArtRole = coverArtRole;
+	}
+
+	public boolean getCommentRole()
+	{
+		return this.commentRole;
+	}
+
+	public void setCommentRole(boolean commentRole)
+	{
+		this.commentRole = commentRole;
+	}
+
+	public boolean getPodcastRole()
+	{
+		return this.podcastRole;
+	}
+
+	public void setPodcastRole(boolean podcastRole)
+	{
+		this.podcastRole = podcastRole;
+	}
+
+	public boolean getStreamRole()
+	{
+		return this.streamRole;
+	}
+
+	public void setStreamRole(boolean streamRole)
+	{
+		this.streamRole = streamRole;
+	}
+
+	public boolean getJukeboxRole()
+	{
+		return this.jukeboxRole;
+	}
+
+	public void setJukeboxRole(boolean jukeboxRole)
+	{
+		this.jukeboxRole = jukeboxRole;
+	}
+
+	public boolean getShareRole()
+	{
+		return this.shareRole;
+	}
+
+	public void setShareRole(boolean shareRole)
+	{
+		this.shareRole = shareRole;
+	}
+}

src/com/thejoshwa/ultrasonic/androidapp/service/parser/UserInfoParser.java

@@ -0,0 +1,67 @@
+package com.thejoshwa.ultrasonic.androidapp.service.parser;
+
+import android.content.Context;
+
+import com.thejoshwa.ultrasonic.androidapp.R;
+import com.thejoshwa.ultrasonic.androidapp.domain.UserInfo;
+import com.thejoshwa.ultrasonic.androidapp.util.ProgressListener;
+
+import org.xmlpull.v1.XmlPullParser;
+
+import java.io.Reader;
+
+/**
+ * @author Joshua Bahnsen
+ */
+public class UserInfoParser extends AbstractParser
+{
+	public UserInfoParser(Context context)
+	{
+		super(context);
+	}
+
+	public UserInfo parse(Reader reader, ProgressListener progressListener) throws Exception
+	{
+		updateProgress(progressListener, R.string.parser_reading);
+		init(reader);
+		UserInfo result = new UserInfo();
+		int eventType;
+
+		do
+		{
+			eventType = nextParseEvent();
+
+			if (eventType == XmlPullParser.START_TAG)
+			{
+				String name = getElementName();
+
+				if ("user".equals(name))
+				{
+					result.setAdminRole(getBoolean("adminRole"));
+					result.setCommentRole(getBoolean("commentRole"));
+					result.setCoverArtRole(getBoolean("coverArtRole"));
+					result.setDownloadRole(getBoolean("downloadRole"));
+					result.setEmail(get("email"));
+					result.setJukeboxRole(getBoolean("jukeboxRole"));
+					result.setPlaylistRole(getBoolean("playlistRole"));
+					result.setPodcastRole(getBoolean("podcastRole"));
+					result.setScrobblingEnabled(getBoolean("scrobblingEnabled"));
+					result.setSettingsRole(getBoolean("settingsRole"));
+					result.setShareRole(getBoolean("shareRole"));
+					result.setStreamRole(getBoolean("streamRole"));
+					result.setUploadRole(getBoolean("uploadRole"));
+					result.setUserName(get("username"));
+				}
+				else if ("error".equals(name))
+				{
+					handleError();
+				}
+			}
+		} while (eventType != XmlPullParser.END_DOCUMENT);
+
+		validate();
+		updateProgress(progressListener, R.string.parser_reading_done);
+
+		return result;
+	}
+}