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root/i-scream/projects/cms/source/server/uk/org/iscream/cms/server/client/alerters/IRC__Alerter.java

Comparing projects/cms/source/server/uk/org/iscream/cms/server/client/alerters/IRC__Alerter.java (file contents):
Revision 1.18 by tdb, Thu Mar 8 13:43:54 2001 UTC vs.
Revision 1.25 by ajm, Fri Mar 23 01:09:51 2001 UTC

#	Line 1 | Line 1
1		//---PACKAGE DECLARATION---
2	<	package uk.ac.ukc.iscream.client.alerters;
2	>	package uk.org.iscream.client.alerters;
3
4		//---IMPORTS---
5	<	import uk.ac.ukc.iscream.client.*;
6	<	import uk.ac.ukc.iscream.core.*;
7	<	import uk.ac.ukc.iscream.util.*;
8	<	import uk.ac.ukc.iscream.componentmanager.*;
9	<
5	>	import uk.org.iscream.client.*;
6	>	import uk.org.iscream.core.*;
7	>	import uk.org.iscream.util.*;
8	>	import uk.org.iscream.componentmanager.*;
9		import java.io.*;
10		import java.net.*;
11		import java.util.*;
12	<	import java.text.*;
12	>	import java.text.DateFormat;
13
14		/**
15		* This Alert sends an IRC message.
#	Line 21 | Line 20 | import java.text.*;
20		* @author  $Author$
21		* @version $Id$
22		*/
23	<	public class IRC__Alerter implements PluginAlerter {
23	>	public class IRC__Alerter extends AlerterSkeleton {
24
25		//---FINAL ATTRIBUTES---
26
#	Line 40 | Line 39 | public class IRC__Alerter implements PluginAlerter {
39		*/
40		public final int DEFAULT_RECONNECT_DELAY = 30;
41
43	–	public final String DEFAULT_LEVEL = Alert.alertLevels[0];
44	–
45	–	public final String NOT_CONFIGURED = "<NOT CONFIGURED>";
46	–
42		//---STATIC METHODS---
43
44		//---CONSTRUCTORS---
45
46		public IRC__Alerter() {
47	<
47	>	super();
48		// connect to the IRC server
49		_ircbot = new IRCBot();
50	+	// set it's name and start it
51	+	_ircbot.setName("client.IRC__Alerter$IRCBot");
52		_ircbot.start();
53		_startTime = System.currentTimeMillis();
57	–
54		_logger.write(toString(), Logger.SYSINIT, "IRC Alerter started");
55		}
56
57		//---PUBLIC METHODS---
58
59	+	/**
60	+	* Implements the abstract method from the skeleton class.
61	+	* This method will attempt to send an alert
62	+	* message over the IRC channel.
63	+	*
64	+	* @param alert the alert to send
65	+	*/
66		public void sendAlert(Alert alert) {
67		// only send alerts if we're active
68		if(_active) {
69	<	ConfigurationProxy cp = ConfigurationProxy.getInstance();
70	<
71	<	String levelName;
69	>	// sort out the message
70	>	String alertType = Alert.alertLevels[alert.getLevel()];
71	>	String message;
72		try {
73	<	levelName = cp.getProperty(_name, "Alerter.IRC.level");
73	>	message = _cp.getProperty(_name, "Alerter.IRC.message");
74		} catch (PropertyNotFoundException e) {
75	<	levelName = DEFAULT_LEVEL;
76	<	_logger.write(toString(), Logger.WARNING, "Alerter.IRC.level value unavailable using default of " + levelName);
75	>	message = NOT_CONFIGURED;
76	>	_logger.write(toString(), Logger.WARNING, "Alerter.IRC.message value unavailable using default of " + message);
77		}
78	<	int level = StringUtils.getStringPos(levelName, Alert.alertLevels);
79	<	// only send if it's equal (or above) our level
80	<	if(((alert.getLevel() == 0) && (alert.getLastLevel() >= level)) || (alert.getLevel() >= level)) {
81	<	String alertType = Alert.alertLevels[alert.getLevel()];
82	<	String thresholdType = Alert.thresholdLevels[alert.getThreshold()];
83	<	String timeFirstSince = DateUtils.formatTime(System.currentTimeMillis() - alert.getInitialAlertTime(), "%DAYS% days, %HOURS% hours, %MINS% mins, and %SECS% secs");
84	<	String timeFirstOccured = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, Locale.UK).format(new Date(alert.getInitialAlertTime()));
85	<	// sort out the message
86	<	String message;
84	<	try {
85	<	message = cp.getProperty(_name, "Alerter.IRC.message");
86	<	} catch (PropertyNotFoundException e) {
87	<	message = NOT_CONFIGURED;
88	<	_logger.write(toString(), Logger.WARNING, "Alerter.IRC.message value unavailable using default of " + message);
89	<	}
90	<
91	<	message = StringUtils.replaceText(message, "%level%", alertType);
92	<	message = StringUtils.replaceText(message, "%threshold%", thresholdType);
93	<	message = StringUtils.replaceText(message, "%source%", alert.getSource());
94	<	message = StringUtils.replaceText(message, "%value%", alert.getValue());
95	<	message = StringUtils.replaceText(message, "%thresholdValue%", alert.getThresholdValue());
96	<	message = StringUtils.replaceText(message, "%attributeName%", alert.getAttributeName());
97	<	message = StringUtils.replaceText(message, "%timeTillNextAlert%",  getTimeString(Long.parseLong(alert.getTimeTillNextAlert())));
98	<	message = StringUtils.replaceText(message, "%timeSinceFirstAlert%", timeFirstSince);
99	<	message = StringUtils.replaceText(message, "%timeOfFirstAlert%", timeFirstOccured);
100	<
101	<	// send the message
102	<	_logger.write(toString(), Logger.DEBUG, "Sending " + _name + " at "+ alertType + " level");
103	<	_ircbot.sendMsg(message);
104	<	_lastAlert = message;
105	<	_lastAlertTime = System.currentTimeMillis();
106	<	_alertCount ++;
107	<	}
108	<	}
109	<	else {
78	>	message = processAlertMessage(message, alert);
79	>
80	>	// send the message
81	>	_logger.write(toString(), Logger.DEBUG, "Sending " + _name + " at "+ alertType + " level");
82	>	_ircbot.sendMsg(message);
83	>	_lastAlert = message;
84	>	_lastAlertTime = System.currentTimeMillis();
85	>	_alertCount ++;
86	>	} else {
87		_ignoredCount ++;
88		}
89		}
#	Line 115 | Line 92 | public class IRC__Alerter implements PluginAlerter {
92		* Overrides the {@link java.lang.Object#toString() Object.toString()}
93		* method to provide clean logging (every class should have this).
94		*
95	<	* This uses the uk.ac.ukc.iscream.util.NameFormat class
95	>	* This uses the uk.org.iscream.util.NameFormat class
96		* to format the toString()
97		*
98		* @return the name of this class and its CVS revision
#	Line 127 | Line 104 | public class IRC__Alerter implements PluginAlerter {
104		REVISION);
105		}
106
107	<	/**
108	<	* return the String representation of what the filter does
107	>	/**
108	>	* Return the String representation of what the alerter does
109	>	*
110	>	* @return the description
111		*/
112		public String getDescription(){
113		return DESC;
#	Line 136 | Line 115 | public class IRC__Alerter implements PluginAlerter {
115
116		//---PRIVATE METHODS---
117
139	–	private String getTimeString(long time) {
140	–	String timeString = null;
141	–	if (time >= 60) {
142	–	timeString = (time / 60) + " minute(s)";
143	–	} else if (time >= 3600) {
144	–	timeString = ((time/60) / 60) + " hour(s)";
145	–	} else {
146	–	timeString = time + " second(s)";
147	–	}
148	–	return timeString;
149	–	}
150	–
118		//---ACCESSOR/MUTATOR METHODS---
119
120		//---ATTRIBUTES---
#	Line 196 | Line 163 | public class IRC__Alerter implements PluginAlerter {
163		* can be placed here.  This name could also
164		* be changed to null for utility classes.
165		*/
166	<	private String _name = "IRC Alert";
166	>	private String _name = "IRC";
167
201	–	/**
202	–	* This holds a reference to the
203	–	* system logger that is being used.
204	–	*/
205	–	private Logger _logger = ReferenceManager.getInstance().getLogger();
206	–
168		//---STATIC ATTRIBUTES---
169
170		//---INNER CLASSES---
#	Line 442 | Line 403 | public class IRC__Alerter implements PluginAlerter {
403		* Overrides the {@link java.lang.Object#toString() Object.toString()}
404		* method to provide clean logging (every class should have this).
405		*
406	<	* This uses the uk.ac.ukc.iscream.util.NameFormat class
406	>	* This uses the uk.org.iscream.util.NameFormat class
407		* to format the toString()
408		*
409		* @return the name of this class and its CVS revision
#	Line 529 | Line 490 | public class IRC__Alerter implements PluginAlerter {
490		endOfChan = newChan.length();
491		}
492		newChan = newChan.substring(0, endOfChan);
493	<	sendMsg(getMsgSender(line)+", okay, I'm off to "+newChan);
494	<	_socketOut.println("PART "+_channel);
495	<	_socketOut.println("JOIN "+newChan);
496	<	_channel = newChan;
493	>	if(newChan.equals(_channel)) {
494	>	sendMsg(getMsgSender(line)+", I'm already on "+newChan+"!");
495	>	} else {
496	>	sendMsg(getMsgSender(line)+", okay, I'm off to "+newChan);
497	>	_socketOut.println("PART "+_channel);
498	>	_socketOut.println("JOIN "+newChan);
499	>	_channel = newChan;
500	>	}
501		}
502		else if(message.indexOf(nickChangeCommand)!=-1) {
503		String nickChangeCmd = nickChangeCommand;
#	Line 659 | Line 624 | public class IRC__Alerter implements PluginAlerter {
624		* A reminder of our current nickname...
625		*/
626		private String _nickname;
627	+
628	+	/**
629	+	* This holds a reference to the
630	+	* system logger that is being used.
631	+	*/
632	+	protected Logger _logger = ReferenceManager.getInstance().getLogger();
633
634		}
635

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