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package com.earth2me.essentials.commands;
import com.earth2me.essentials.User;
import com.earth2me.essentials.Util;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.bukkit.Server;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
public class Commandinfo extends EssentialsCommand
{
public Commandinfo()
{
super("info");
}
@Override
protected void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
{
String pageStr = args.length > 0 ? args[0].trim() : null;
List<String> lines = new ArrayList<String>();
List<String> chapters = new ArrayList<String>();
Map<String, Integer> bookmarks = new HashMap<String, Integer>();
File file = null;
if (sender instanceof Player)
{
User user = ess.getUser(sender);
file = new File(ess.getDataFolder(), "info_"+Util.sanitizeFileName(user.getName()) +".txt");
if (!file.exists())
{
file = new File(ess.getDataFolder(), "info_"+Util.sanitizeFileName(user.getGroup()) +".txt");
}
}
if (file == null || !file.exists())
{
file = new File(ess.getDataFolder(), "info.txt");
}
if (file.exists())
{
final BufferedReader bufferedReader = new BufferedReader(new FileReader(file));
try
{
int lineNumber = 0;
while (bufferedReader.ready())
{
final String line = bufferedReader.readLine();
if (line.length() > 0 && line.charAt(0) == '#')
{
bookmarks.put(line.substring(1).toLowerCase().replaceAll("&[0-9a-f]", ""), lineNumber);
chapters.add(line.substring(1).replace('&', '§'));
}
lines.add(line.replace('&', '§'));
lineNumber++;
}
}
finally
{
bufferedReader.close();
}
}
else
{
sender.sendMessage(Util.i18n("infoFileDoesNotExist"));
file.createNewFile();
return;
}
if (bookmarks.isEmpty())
{
int page = 1;
try
{
page = Integer.parseInt(pageStr);
}
catch (Exception ex)
{
page = 1;
}
int start = (page - 1) * 9;
int pages = lines.size() / 9 + (lines.size() % 9 > 0 ? 1 : 0);
charge(sender);
sender.sendMessage(Util.format("infoPages", page, pages ));
for (int i = start; i < lines.size() && i < start + 9; i++)
{
sender.sendMessage(lines.get(i));
}
return;
}
if (pageStr == null || pageStr.isEmpty() || pageStr.matches("[0-9]+"))
{
if (lines.get(0).startsWith("#"))
{
sender.sendMessage(Util.i18n("infoChapter"));
StringBuilder sb = new StringBuilder();
boolean first = true;
for (String string : chapters)
{
if (!first)
{
sb.append(", ");
}
first = false;
sb.append(string);
}
sender.sendMessage(sb.toString());
return;
}
else
{
int page = 1;
try
{
page = Integer.parseInt(pageStr);
}
catch (Exception ex)
{
page = 1;
}
int start = (page - 1) * 9;
int end;
for (end = 0; end < lines.size(); end++)
{
String line = lines.get(end);
if (line.startsWith("#"))
{
break;
}
}
int pages = end / 9 + (end % 9 > 0 ? 1 : 0);
charge(sender);
sender.sendMessage(Util.format("infoPages", page, pages ));
for (int i = start; i < end && i < start + 9; i++)
{
sender.sendMessage(lines.get(i));
}
return;
}
}
int chapterpage = 0;
if (args.length >= 2)
{
try
{
chapterpage = Integer.parseInt(args[1]) - 1;
}
catch (Exception ex)
{
chapterpage = 0;
}
}
if (!bookmarks.containsKey(pageStr.toLowerCase()))
{
sender.sendMessage(Util.i18n("infoUnknownChapter"));
return;
}
int chapterstart = bookmarks.get(pageStr.toLowerCase()) + 1;
int chapterend;
for (chapterend = chapterstart; chapterend < lines.size(); chapterend++)
{
String line = lines.get(chapterend);
if (line.startsWith("#"))
{
break;
}
}
int start = chapterstart + chapterpage * 9;
int page = chapterpage + 1;
int pages = (chapterend - chapterstart) / 9 + ((chapterend - chapterstart) % 9 > 0 ? 1 : 0);
charge(sender);
sender.sendMessage(Util.format("infoChapterPages", pageStr, page , pages));
for (int i = start; i < chapterend && i < start + 9; i++)
{
sender.sendMessage(lines.get(i));
}
}
}
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