hoeruputils/web/StatusListener.java

package dk.thoerup.bukkit.hoeruputils.web;

import java.io.File;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Set;
import java.util.Map;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;

import org.bukkit.configuration.file.YamlConfiguration;

import org.kokakiwi.apicraft.events.ApiEvent;
import org.kokakiwi.apicraft.events.ApiListener;

public class StatusListener extends ApiListener {

        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

        Server server;
        public StatusListener(Server server) {
                this.server = server;           
        }

        String formatTime(String input) {
                Date d = new Date( Long.parseLong(input) );
                return format.format(d );
        }
        
        @Override
        public void onApiEvent(ApiEvent event) {
                if(event.path[0].equalsIgnoreCase("webstatus")) {
                        StringBuilder sb = new StringBuilder();
                        
                        //out.writeBytes("Server:  " + server.getServerName() + "\n");
                        sb.append("Version: " + server.getVersion() + "\n");

                        long mb = 1024*1024; 
                        Runtime rt = Runtime.getRuntime(); 
                        sb.append("VM Memory, free: " +  rt.freeMemory()/mb + ", total:" + rt.totalMemory()/mb + ", max:" +  rt.maxMemory()/mb  + "\n\n");
                        
                        sb.append("--- Online players ---\n");
                        for (Player p : server.getOnlinePlayers()) {                            
                                sb.append( p.getName() + "\n");
                        }
                        sb.append("\n");

                        sb.append("--- Last seen players/offline ---\n");
                        File configFile = new File("./plugins/LastSeen/times.yml");
                        if (configFile.exists() ) {

                                YamlConfiguration config = new YamlConfiguration();
                                try {
                                        config.load(configFile);
                                } catch (Exception e) {
                                        event.setResponse(e.toString() );
                                        event.setActionTaken(true);
                                        return;                         
                                }

                                Set<String> keys = config.getKeys(false);
                                if (keys != null) {
                                        for (String key : keys) {
                                                if (server.getPlayer(key) != null) // player is online
                                                        continue;

                                                String last = config.getString( key + ".logout");       
                                                sb.append("" + key + ": " + formatTime(last) + "\n") ;
                                        }
                                } else {
                                        sb.append("no players found\n");
                                }
                        } else {
                                sb.append("could not find LastSeen/times.yml\n");
                        }
                        sb.append("\n");

                        
                        sb.append("--- Plugins ---\n");
                        for (Plugin plugin : server.getPluginManager().getPlugins()) {
                                sb.append( plugin.getDescription().getName() + " " + plugin.getDescription().getVersion() + "\n");
                        }
                                                        
                        event.setResponse(sb.toString());
                        event.setActionTaken(true);
                }
        }

}
1	package dk.thoerup.bukkit.hoeruputils.web;
2
3	import java.io.File;
4	import java.text.SimpleDateFormat;
5	import java.util.Date;
6	import java.util.Set;
7	import java.util.Map;
8	import org.bukkit.Server;
9	import org.bukkit.entity.Player;
10	import org.bukkit.plugin.Plugin;
11
12	import org.bukkit.configuration.file.YamlConfiguration;
13
14	import org.kokakiwi.apicraft.events.ApiEvent;
15	import org.kokakiwi.apicraft.events.ApiListener;
16
17	public class StatusListener extends ApiListener {
18
19	SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
20
21	Server server;
22	public StatusListener(Server server) {
23	this.server = server;
24	}
25
26	String formatTime(String input) {
27	Date d = new Date( Long.parseLong(input) );
28	return format.format(d );
29	}
30
31	@Override
32	public void onApiEvent(ApiEvent event) {
33	if(event.path[0].equalsIgnoreCase("webstatus")) {
34	StringBuilder sb = new StringBuilder();
35
36	//out.writeBytes("Server: " + server.getServerName() + "\n");
37	sb.append("Version: " + server.getVersion() + "\n");
38
39	long mb = 1024*1024;
40	Runtime rt = Runtime.getRuntime();
41	sb.append("VM Memory, free: " + rt.freeMemory()/mb + ", total:" + rt.totalMemory()/mb + ", max:" + rt.maxMemory()/mb + "\n\n");
42
43	sb.append("--- Online players ---\n");
44	for (Player p : server.getOnlinePlayers()) {
45	sb.append( p.getName() + "\n");
46	}
47	sb.append("\n");
48
49	sb.append("--- Last seen players/offline ---\n");
50	File configFile = new File("./plugins/LastSeen/times.yml");
51	if (configFile.exists() ) {
52
53	YamlConfiguration config = new YamlConfiguration();
54	try {
55	config.load(configFile);
56	} catch (Exception e) {
57	event.setResponse(e.toString() );
58	event.setActionTaken(true);
59	return;
60	}
61
62	Set<String> keys = config.getKeys(false);
63	if (keys != null) {
64	for (String key : keys) {
65	if (server.getPlayer(key) != null) // player is online
66	continue;
67
68	String last = config.getString( key + ".logout");
69	sb.append("" + key + ": " + formatTime(last) + "\n") ;
70	}
71	} else {
72	sb.append("no players found\n");
73	}
74	} else {
75	sb.append("could not find LastSeen/times.yml\n");
76	}
77	sb.append("\n");
78
79
80	sb.append("--- Plugins ---\n");
81	for (Plugin plugin : server.getPluginManager().getPlugins()) {
82	sb.append( plugin.getDescription().getName() + " " + plugin.getDescription().getVersion() + "\n");
83	}
84
85	event.setResponse(sb.toString());
86	event.setActionTaken(true);
87	}
88	}
89
90	}