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authorSean Dague2007-10-22 02:14:01 +0000
committerSean Dague2007-10-22 02:14:01 +0000
commit8e4748d9143ca7d577a6214bd79fe80e9e2e9227 (patch)
tree390e2e062ada356f7fbb234492640e3e1e2d1d1d /OpenSim/Region/Environment/Modules/ChatModule.cs
parent* Added a lock to the user profile cache to prevent simultaneous duplicate ad... (diff)
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pull the IRC portions into their own class. There is still
something odd going on with multi-regions here, which I'll have to ask Adam about tomorrow. This should make it easier to just enhance the IRC portion of chat though.
Diffstat (limited to 'OpenSim/Region/Environment/Modules/ChatModule.cs')
-rw-r--r--OpenSim/Region/Environment/Modules/ChatModule.cs371
1 files changed, 206 insertions, 165 deletions
diff --git a/OpenSim/Region/Environment/Modules/ChatModule.cs b/OpenSim/Region/Environment/Modules/ChatModule.cs
index 77e038f..4ead398 100644
--- a/OpenSim/Region/Environment/Modules/ChatModule.cs
+++ b/OpenSim/Region/Environment/Modules/ChatModule.cs
@@ -45,51 +45,19 @@ namespace OpenSim.Region.Environment.Modules
45 private List<Scene> m_scenes = new List<Scene>(); 45 private List<Scene> m_scenes = new List<Scene>();
46 private LogBase m_log; 46 private LogBase m_log;
47 47
48 private string m_server = null;
49 private int m_port = 6668;
50 private string m_user = "USER OpenSimBot 8 * :I'm a OpenSim to irc bot";
51 private string m_nick = null;
52 private string m_channel = null;
53
54 private int m_whisperdistance = 10; 48 private int m_whisperdistance = 10;
55 private int m_saydistance = 30; 49 private int m_saydistance = 30;
56 private int m_shoutdistance = 100; 50 private int m_shoutdistance = 100;
57 51
58 private NetworkStream m_stream; 52 private IRCChatModule m_irc = null;
59 private TcpClient m_irc;
60 private StreamWriter m_ircWriter;
61 private StreamReader m_ircReader;
62
63 private Thread pingSender;
64 private Thread listener;
65
66 private bool m_enable_irc = false;
67 private bool connected = false;
68 53
69 public ChatModule() 54 public ChatModule()
70 { 55 {
71 m_nick = "OSimBot" + Util.RandomClass.Next(1, 99);
72 m_irc = null;
73 m_ircWriter = null;
74 m_ircReader = null;
75
76 m_log = OpenSim.Framework.Console.MainLog.Instance; 56 m_log = OpenSim.Framework.Console.MainLog.Instance;
77 } 57 }
78 58
79 public void Initialise(Scene scene, Nini.Config.IConfigSource config) 59 public void Initialise(Scene scene, Nini.Config.IConfigSource config)
80 { 60 {
81 try {
82 m_server = config.Configs["IRC"].GetString("server");
83 m_nick = config.Configs["IRC"].GetString("nick");
84 m_channel = config.Configs["IRC"].GetString("channel");
85 m_port = config.Configs["IRC"].GetInt("port", m_port);
86 m_user = config.Configs["IRC"].GetString("username", m_user);
87 if (m_server != null && m_nick != null && m_channel != null) {
88 m_enable_irc = true;
89 }
90 } catch (Exception e) {
91 Console.WriteLine("No IRC config information, skipping IRC bridge configuration");
92 }
93 61
94 m_whisperdistance = config.Configs["Chat"].GetInt("whisper_distance"); 62 m_whisperdistance = config.Configs["Chat"].GetInt("whisper_distance");
95 m_saydistance = config.Configs["Chat"].GetInt("say_distance"); 63 m_saydistance = config.Configs["Chat"].GetInt("say_distance");
@@ -101,43 +69,21 @@ namespace OpenSim.Region.Environment.Modules
101 scene.EventManager.OnNewClient += NewClient; 69 scene.EventManager.OnNewClient += NewClient;
102 scene.RegisterModuleInterface<ISimChat>(this); 70 scene.RegisterModuleInterface<ISimChat>(this);
103 } 71 }
72
73 // setup IRC Relay
74 m_irc = new IRCChatModule(config);
104 } 75 }
105 76
106 public void PostInitialise() 77 public void PostInitialise()
107 { 78 {
108 if( m_enable_irc ) { 79
109 try 80 if (m_irc.Enabled) {
110 { 81 m_irc.Connect(m_scenes);
111 m_irc = new TcpClient(m_server, m_port);
112 m_stream = m_irc.GetStream();
113 m_ircReader = new StreamReader(m_stream);
114 m_ircWriter = new StreamWriter(m_stream);
115
116 pingSender = new Thread(new ThreadStart(this.PingRun));
117 pingSender.Start();
118
119 listener = new Thread(new ThreadStart(this.ListenerRun));
120 listener.Start();
121
122 m_ircWriter.WriteLine(m_user);
123 m_ircWriter.Flush();
124 m_ircWriter.WriteLine("NICK " + m_nick);
125 m_ircWriter.Flush();
126 m_ircWriter.WriteLine("JOIN " + m_channel);
127 m_ircWriter.Flush();
128 connected = true;
129 }
130 catch (Exception e)
131 {
132 Console.WriteLine(e.ToString());
133 }
134 } 82 }
135 } 83 }
136 84
137 public void Close() 85 public void Close()
138 { 86 {
139 m_ircWriter.Close();
140 m_ircReader.Close();
141 m_irc.Close(); 87 m_irc.Close();
142 } 88 }
143 89
@@ -156,43 +102,6 @@ namespace OpenSim.Region.Environment.Modules
156 client.OnChatFromViewer += SimChat; 102 client.OnChatFromViewer += SimChat;
157 } 103 }
158 104
159 public void PingRun()
160 {
161 while (true)
162 {
163 m_ircWriter.WriteLine("PING :" + m_server);
164 m_ircWriter.Flush();
165 Thread.Sleep(15000);
166 }
167 }
168
169 public void ListenerRun()
170 {
171 string inputLine;
172 LLVector3 pos = new LLVector3(128, 128, 20);
173 while (true)
174 {
175 while ((inputLine = m_ircReader.ReadLine()) != null)
176 {
177 Console.WriteLine(inputLine);
178 if (inputLine.Contains(m_channel))
179 {
180 string mess = inputLine.Substring(inputLine.IndexOf(m_channel));
181 foreach (Scene m_scene in m_scenes)
182 {
183 m_scene.Broadcast(delegate(IClientAPI client)
184 {
185 client.SendChatMessage(
186 Helpers.StringToField(mess), 255, pos, "IRC:",
187 LLUUID.Zero);
188 });
189 }
190 }
191 }
192 Thread.Sleep(50);
193 }
194 }
195
196 public void SimChat(Object sender, ChatFromViewerArgs e) 105 public void SimChat(Object sender, ChatFromViewerArgs e)
197 { 106 {
198 ScenePresence avatar = null; 107 ScenePresence avatar = null;
@@ -246,80 +155,212 @@ namespace OpenSim.Region.Environment.Modules
246 155
247 m_log.Verbose("CHAT", fromName + " (" + e.Channel + " @ " + scene.RegionInfo.RegionName + ") " + typeName + ": " + e.Message); 156 m_log.Verbose("CHAT", fromName + " (" + e.Channel + " @ " + scene.RegionInfo.RegionName + ") " + typeName + ": " + e.Message);
248 157
249 if (connected) 158 if (m_irc.Connected)
250 { 159 {
251 try 160 m_irc.PrivMsg(fromName, scene.RegionInfo.RegionName, e.Message);
252 { 161 }
253 m_ircWriter.WriteLine("PRIVMSG " + m_channel + " :" + "<" + fromName + " in " + scene.RegionInfo.RegionName + ">: " + 162
254 e.Message); 163 if (e.Channel == 0)
255 m_ircWriter.Flush(); 164 {
165 foreach (Scene m_scene in m_scenes)
166 {
167 m_scene.ForEachScenePresence(delegate(ScenePresence presence)
168 {
169 int dis = -100000;
170
171 LLVector3 avatarRegionPos = presence.AbsolutePosition + new LLVector3(scene.RegionInfo.RegionLocX * 256, scene.RegionInfo.RegionLocY * 256, 0);
172 dis = Math.Abs((int)avatarRegionPos.GetDistanceTo(fromRegionPos));
173
174 switch (e.Type)
175 {
176 case ChatTypeEnum.Whisper:
177 if (dis < m_whisperdistance)
178 {
179 //should change so the message is sent through the avatar rather than direct to the ClientView
180 presence.ControllingClient.SendChatMessage(message,
181 type,
182 fromPos,
183 fromName,
184 fromAgentID);
185 }
186 break;
187 case ChatTypeEnum.Say:
188 if (dis < m_saydistance)
189 {
190 //Console.WriteLine("sending chat");
191 presence.ControllingClient.SendChatMessage(message,
192 type,
193 fromPos,
194 fromName,
195 fromAgentID);
196 }
197 break;
198 case ChatTypeEnum.Shout:
199 if (dis < m_shoutdistance)
200 {
201 presence.ControllingClient.SendChatMessage(message,
202 type,
203 fromPos,
204 fromName,
205 fromAgentID);
206 }
207 break;
208
209 case ChatTypeEnum.Broadcast:
210 presence.ControllingClient.SendChatMessage(message, type,
211 fromPos,
212 fromName,
213 fromAgentID);
214 break;
215 default:
216 break;
217 }
218 });
256 } 219 }
257 catch (IOException) 220 }
258 { 221 }
259 m_log.Error("IRC","Disconnected from IRC server."); 222 }
260 listener.Abort(); 223
261 pingSender.Abort(); 224 class IRCChatModule {
262 connected = false; 225 private string m_server = null;
226 private int m_port = 6668;
227 private string m_user = "USER OpenSimBot 8 * :I'm a OpenSim to irc bot";
228 private string m_nick = null;
229 private string m_channel = null;
230
231 private NetworkStream m_stream;
232 private TcpClient m_tcp;
233 private StreamWriter m_writer;
234 private StreamReader m_reader;
235
236 private Thread pingSender;
237 private Thread listener;
238
239 private bool m_enabled = false;
240 private bool m_connected = false;
241
242 private List<Scene> m_scenes = null;
243 private LogBase m_log;
244
245 public IRCChatModule(Nini.Config.IConfigSource config) {
246 m_nick = "OSimBot" + Util.RandomClass.Next(1, 99);
247 m_tcp = null;
248 m_writer = null;
249 m_reader = null;
250
251 try {
252 m_server = config.Configs["IRC"].GetString("server");
253 m_nick = config.Configs["IRC"].GetString("nick");
254 m_channel = config.Configs["IRC"].GetString("channel");
255 m_port = config.Configs["IRC"].GetInt("port", m_port);
256 m_user = config.Configs["IRC"].GetString("username", m_user);
257 if (m_server != null && m_nick != null && m_channel != null) {
258 m_enabled = true;
263 } 259 }
260 } catch (Exception e) {
261 Console.WriteLine("No IRC config information, skipping IRC bridge configuration");
262 }
263 m_log = OpenSim.Framework.Console.MainLog.Instance;
264 }
265
266 public bool Connect(List<Scene> scenes) {
267 try {
268 m_scenes = scenes;
269
270 m_tcp = new TcpClient(m_server, m_port);
271 m_log.Verbose("IRC", "Connecting...");
272 m_stream = m_tcp.GetStream();
273 m_log.Verbose("IRC", "Connected to " + m_server);
274 m_reader = new StreamReader(m_stream);
275 m_writer = new StreamWriter(m_stream);
276
277 pingSender = new Thread(new ThreadStart(this.PingRun));
278 pingSender.Start();
279
280 listener = new Thread(new ThreadStart(this.ListenerRun));
281 listener.Start();
282
283 m_writer.WriteLine(m_user);
284 m_writer.Flush();
285 m_writer.WriteLine("NICK " + m_nick);
286 m_writer.Flush();
287 m_writer.WriteLine("JOIN " + m_channel);
288 m_writer.Flush();
289 m_log.Verbose("IRC", "Connection fully established");
290 m_connected = true;
291 } catch (Exception e) {
292 Console.WriteLine(e.ToString());
293 }
294 return m_connected;
295 }
296
297 public bool Enabled
298 {
299 get { return m_enabled; }
300 }
301
302 public bool Connected
303 {
304 get { return m_connected; }
305 }
306
307 public void PrivMsg(string from, string region, string msg) {
308 try {
309 m_writer.WriteLine("PRIVMSG {0} :<{1} in {2}>: {3}", m_channel, from, region, msg);
310 m_writer.Flush();
311 } catch (IOException) {
312 m_log.Error("IRC","Disconnected from IRC server.");
313 listener.Abort();
314 pingSender.Abort();
315 m_connected = false;
264 } 316 }
317 }
318
265 319
266 if (e.Channel == 0) 320 public void PingRun()
321 {
322 while (true)
323 {
324 m_writer.WriteLine("PING :" + m_server);
325 m_writer.Flush();
326 Thread.Sleep(15000);
327 }
328 }
329
330 public void ListenerRun()
331 {
332 string inputLine;
333 LLVector3 pos = new LLVector3(128, 128, 20);
334 while (true)
267 { 335 {
268 foreach (Scene m_scene in m_scenes) 336 while ((inputLine = m_reader.ReadLine()) != null)
269 { 337 {
270 m_scene.ForEachScenePresence(delegate(ScenePresence presence) 338 Console.WriteLine(inputLine);
271 { 339 if (inputLine.Contains(m_channel))
272 int dis = -100000; 340 {
273 341 string mess = inputLine.Substring(inputLine.IndexOf(m_channel));
274 LLVector3 avatarRegionPos = presence.AbsolutePosition + new LLVector3(scene.RegionInfo.RegionLocX * 256, scene.RegionInfo.RegionLocY * 256, 0); 342 foreach (Scene m_scene in m_scenes)
275 dis = Math.Abs((int)avatarRegionPos.GetDistanceTo(fromRegionPos)); 343 {
276 344 m_scene.Broadcast(delegate(IClientAPI client)
277 switch (e.Type) 345 {
278 { 346 client.SendChatMessage(
279 case ChatTypeEnum.Whisper: 347 Helpers.StringToField(mess), 255, pos, "IRC:",
280 if (dis < m_whisperdistance) 348 LLUUID.Zero);
281 { 349 });
282 //should change so the message is sent through the avatar rather than direct to the ClientView 350 }
283 presence.ControllingClient.SendChatMessage(message, 351 }
284 type,
285 fromPos,
286 fromName,
287 fromAgentID);
288 }
289 break;
290 default:
291 case ChatTypeEnum.Say:
292 if (dis < m_saydistance)
293 {
294 //Console.WriteLine("sending chat");
295 presence.ControllingClient.SendChatMessage(message,
296 type,
297 fromPos,
298 fromName,
299 fromAgentID);
300 }
301 break;
302 case ChatTypeEnum.Shout:
303 if (dis < m_shoutdistance)
304 {
305 presence.ControllingClient.SendChatMessage(message,
306 type,
307 fromPos,
308 fromName,
309 fromAgentID);
310 }
311 break;
312
313 case ChatTypeEnum.Broadcast:
314 presence.ControllingClient.SendChatMessage(message, type,
315 fromPos,
316 fromName,
317 fromAgentID);
318 break;
319 }
320 });
321 } 352 }
353 Thread.Sleep(50);
322 } 354 }
323 } 355 }
356
357
358 public void Close() {
359 listener.Abort();
360 pingSender.Abort();
361 m_writer.Close();
362 m_reader.Close();
363 m_tcp.Close();
364 }
324 } 365 }
325} 366}
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