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1 package rero.gui;
2
3 import java.util.*;
4 import java.io.*;
5
6 import rero.config.*;
7 import rero.util.*;
8
9 import rero.client.*;
10
11 import rero.net.*;
12
13 public class BuiltInLogger
14 {
15 protected static boolean isEnabled = ClientState.getClientState().isOption("log.enabled", ClientDefaults.log_enabled);
16 protected static boolean timeStamp = ClientState.getClientState().isOption("log.timestamp", ClientDefaults.log_timestamp);
17 protected static boolean stripColors = ClientState.getClientState().isOption("log.strip", ClientDefaults.log_strip);
18 protected static HashMap logHandles = new HashMap();
19
20 protected static ClientStateListener listener = null;
21
22 protected SocketInformation socket = null;
23 protected IRCSession client = null;
24
25 public BuiltInLogger(IRCSession _client)
26 {
27 client = _client;
28
29 if (listener == null)
30 {
31 listener = new LoggerPropListener();
32
33 ClientState.getClientState().addClientStateListener("log.enabled", listener);
34 ClientState.getClientState().addClientStateListener("log.timestamp", listener);
35 ClientState.getClientState().addClientStateListener("log.strip", listener);
36 ClientState.getClientState().addClientStateListener("log.saveto", listener);
37 }
38 }
39
40 public void logMessage(String  window, String text)
41 {
42 try
43 {
44 if (socket == null && client.getCapabilities() != null && client.getCapabilities().getSocketConnection() != null)
45 socket = client.getCapabilities().getSocketConnection().getSocketInformation();
46
47 PrintWriter writer = getFileHandle(socket, window);
48
49 if (writer != null)
50 {
51 if (stripColors)
52 text = StringUtils.strip(text);
53
54 if (timeStamp)
55 text = ClientUtils.TimeDateStamp(ClientUtils.ctime()) + " " + text;
56
57 writer.println(text);
60 }
62 }
63 catch (Exception ex)
64 {
65 ex.printStackTrace();
66 }
67 }
68
69 public boolean isEnabled()
70 {
71 return isEnabled;
72 }
73
74 private static class LoggerPropListener implements ClientStateListener
75 {
76 public void propertyChanged(String prop, String parm)
77 {
78 if (prop.equals("log.enabled"))
79 isEnabled = ClientState.getClientState().isOption("log.enabled", ClientDefaults.log_enabled);
80
81 if (prop.equals("log.saveto"))
82 {
83 Iterator i = logHandles.values().iterator();
84 while (i.hasNext())
85 {
86 PrintWriter temp = (PrintWriter)i.next();
87 try { temp.flush(); temp.close(); } catch (Exception ex) { ex.printStackTrace(); }
88 }
89
90 logHandles.clear();
91 }
92
93 timeStamp = ClientState.getClientState().isOption("log.timestamp", ClientDefaults.log_timestamp);
94 stripColors = ClientState.getClientState().isOption("log.strip", ClientDefaults.log_strip);
95 }
96 }
97
98 public static String getLogFileName(SocketInformation socket, String window)
99 {
100 String server = "Unknown";
101
102 if (socket != null && socket.network != null && socket.network.length() > 0)
103 server = socket.network;
104
105 if (window.length() == 0)
106 window = rero.gui.windows.StatusWindow.STATUS_NAME;
107
108 if (window.charAt(0) == '=')
109 {
110 server = "dcc_chat";
111 window = window.substring(1, window.length());
112 }
113
114 File logDir = new File(ClientState.getClientState().getString("log.saveto", ClientDefaults.log_saveto));
115 logDir = new File(logDir, server);
116
117 String filename = window.replaceAll("[^\\w\\#\\!\\$\\(\\)\\@\\^\\`\\{\\}\\']", "_");
119 File output = new File(logDir, filename + ".log");
120 return output.getAbsolutePath();
121 }
122
123 private PrintWriter getFileHandle(SocketInformation socket, String window)
124 {
125 String server = "Unknown";
126
127 if (socket != null && socket.network != null && socket.network.length() > 0)
128 server = socket.network;
129
130 if (window.length() == 0)
131 window = rero.gui.windows.StatusWindow.STATUS_NAME;
132
133 if (window.charAt(0) == '=')
134 {
135 server = "dcc_chat";
136 window = window.substring(1, window.length());
137 }
138
139 if (logHandles.containsKey(server + window))
140 return (PrintWriter)logHandles.get(server + window);
141
142 try
143 {
144 File logDir = new File(ClientState.getClientState().getString("log.saveto", ClientDefaults.log_saveto));
145 logDir = new File(logDir, server);
146
147 if (!logDir.exists())
148 logDir.mkdirs();
149
150 String filename = window.replaceAll("[^\\w\\#\\!\\$\\(\\)\\@\\^\\`\\{\\}\\']", "_");
152 File output = new File(logDir, filename + ".log");
153
154 PrintWriter rv = new PrintWriter(new FileOutputStream(output, true), true);
155
156 logHandles.put(server + window, rv);
157
158 return rv;
159 }
160 catch (Exception ex)
161 {
162 ex.printStackTrace();
163 }
164
165 return null;
166 }
167 }
168 |
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