Adding in a standardised version command.

src/com/massivecraft/mcore/cmd/VersionCommand.java

@@ -0,0 +1,84 @@
+package com.massivecraft.mcore.cmd;
+
+import java.util.List;
+
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.PluginDescriptionFile;
+
+import com.massivecraft.mcore.cmd.MCommand;
+import com.massivecraft.mcore.cmd.req.ReqHasPerm;
+import com.massivecraft.mcore.util.Txt;
+
+public class VersionCommand extends MCommand
+{
+	public static final String NOT_SPECIFIED = Txt.parse("<em><silver>not specified");
+	
+	// -------------------------------------------- //
+	// FIELDS
+	// -------------------------------------------- //
+	
+	private final Plugin plugin;
+	public Plugin getPlugin() { return this.plugin; }
+	
+	// -------------------------------------------- //
+	// CONSTRUCT
+	// -------------------------------------------- //
+	
+	public VersionCommand(Plugin plugin, String permissionName, String... aliases)
+	{
+		this.plugin = plugin;
+		
+		if (permissionName != null)
+		{
+			this.addRequirements(ReqHasPerm.get(permissionName));
+		}
+		this.setDesc("display the plugin version");
+		
+		this.addAliases(aliases);
+	}
+
+	// -------------------------------------------- //
+	// OVERRIDE
+	// -------------------------------------------- //
+	
+	@Override
+	public void perform()
+	{
+		PluginDescriptionFile pdf = this.getPlugin().getDescription();
+		
+		String name = pdf.getName();
+		String version = pdf.getVersion();
+		String website = pdf.getWebsite();
+		
+		String description = pdf.getDescription();
+		if (description != null) description = Txt.parse("<i>"+description);
+		
+		String authors = null;
+		List<String> authorList = pdf.getAuthors();
+		if (authorList != null && authorList.size() > 0)
+		{
+			authors = Txt.implodeCommaAndDot(authorList, "<aqua>%s", "<i> ", " <i>and ", "");
+			authors = Txt.parse(authors);
+		}
+		
+		this.sendTitle();
+		this.sendEntry("name", name);
+		this.sendEntry("version", version);
+		this.sendEntry("website", website);
+		this.sendEntry("authors", authors);
+		this.sendEntry("description", description);
+	}
+	
+	public void sendTitle()
+	{
+		sendMessage(Txt.titleize("Plugin Version & Information"));
+	}
+	
+	public void sendEntry(String key, String value)
+	{
+		sendMessage(Txt.parse("<pink>%s: <aqua>%s", Txt.upperCaseFirst(key), value == null ? NOT_SPECIFIED : value));
+	}
+	
+
+	
+}