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<!--
BigBlueButton - http://www.bigbluebutton.org
Copyright (c) 2008-2009 by respective authors (see below). All rights reserved.
BigBlueButton is free software; you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 3 of the License, or (at your option) any later
version.
BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along
with BigBlueButton; if not, If not, see <http://www.gnu.org/licenses/>.
Author: Fred Dixon <ffdixon@bigbluebutton.org>
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-->
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>API Demo - 3</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="heartbeat.js"></script>
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</head>
<body>
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<%@ include file="bbb_api.jsp"%>
<%@ include file="demo_header.jsp"%>
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<%@ page import="java.util.regex.*" errorPage="/error.jsp"%>
<br>
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<%
if (request.getParameterMap().isEmpty()) {
//
// Assume we want to create a meeting
//
%>
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<hr />
<h2>Demo #3: Create a You Own Meeting.</h2>
<hr />
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<p />
<FORM NAME="form1" METHOD="GET">
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<table width=600 cellspacing="20" cellpadding="20"
style="border-collapse: collapse; border-right-color: rgb(136, 136, 136);"
border=3>
<tbody>
<tr>
<td width="50%">Enter your name: <input type="text" name="username" />
<br />
<p />
</td>
<td width="50%"><INPUT TYPE=hidden NAME=action VALUE="create">
<br />
<input type="submit" value="Create" /></td>
</tr>
</tbody>
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</table>
</FORM>
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<%
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} else if (request.getParameter("action").equals("create")) {
//
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// User has requested to create a meeting
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//
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String username = request.getParameter("username");
String meetingID = URLEncoder.encode(username+"xxxmeeting","UTF-8");
String meetingToken = "";
String joinURL = getJoinURL(username, meetingID);
String p = "meetingToken=[^&]*";
Pattern pattern =
Pattern.compile( p );
Matcher matcher =
pattern.matcher( joinURL );
if (matcher.find()) {
meetingToken = joinURL.substring(matcher.start(), matcher.end());
} else {
out.print("Error: Did not find meeting token.");
}
//out.print ("Match : " + meetingToken );
String inviteURL = BigBlueButtonURL+"demo/demo3.jsp?action=invite&meetingID="+meetingID+"&"+meetingToken;
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%>
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<hr />
<h2><%=username %>'s meeting has been created.</h2>
<hr />
<table width="800" cellspacing="20" cellpadding="20"
style="border-collapse: collapse; border-right-color: rgb(136, 136, 136);"
border=3>
<tbody>
<tr>
<td width="50%">
<center><strong> <%=username %>'s meeting</strong> has been
created.</center>
</td>
<td width="50%">Click (or book mark) the following link to join:
<p />
<center><a href="<%=joinURL%>">Join</a> <a
href="<%=inviteURL%>">Invite</a></center>
<p />
<p />To invite others, send them the following link:
<form name="empty" method="POST"><textarea cols="60" rows="5"
name="myname" style="overflow: hidden">
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<%=inviteURL%>
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</textarea></form>
</td>
</tr>
</tbody>
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</table>
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<%
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} else if (request.getParameter("action").equals("invite")) {
String meetingID = request.getParameter("meetingID");
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String meetingToken = request.getParameter("meetingToken");
String enterURL = BigBlueButtonURL+"demo/demo3.jsp?action=enter&meetingID="+meetingID+"&"+meetingToken;
//out.print( "meetingID: # 1 #" + meetingID +"#" );
//out.print( "meetingToken: ##" + meetingToken +"#" );
// out.print( "meetingRunning: ## ##" + isMeetingRunning( meetingToken, meetingID ) + "## #");
//out.print( "meetingRunning: ##" + getURLisMeetingRunning(meetingToken, meetingID ));
// String hard = "http://192.168.0.154/bigbluebutton/api/isMeetingRunning?meetingToken=34e57723-2529-4e33-b4ba-3626d2941bdb&meetingID=asfsdxxxmeeting&checksum=aea313057ef4cc9b32913c8c257381b47fde86ca";
if ( isMeetingRunning( meetingToken, meetingID ).equals("true") ) {
//
// The meeting is running so let's join now
//
%>
<script type="text/javascript">
window.location = "<%=enterURL %>";
</script>
<%
} else {
//
// The meeting has not yet started, so let's poll every five seconds until the meeting begins
//
String checkMeetingStatus = getURLisMeetingRunning(meetingToken, meetingID );
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%>
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<script type="text/javascript">
$(document).ready(function(){
$("#msgid1").html("This is Hello World by JQuery 13");
});
$(document).ready(function(){
$.jheartbeat.set({
url: "<%=checkMeetingStatus%>",
delay: 5000
}, function () {
mycallback();
});
});
function mycallback() {
var isMeetingRunning = $("#HeartBeatDIV > response > running").text();
if ( isMeetingRunning == "true" ) {
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//alert("true");
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window.location = "<%=enterURL %>";
}
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$("#msgid1").text( "*********** fred #" + isMeetingRunning + "# " + new Date() );
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}
</script>
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<hr />
<h2>Waiting for <strong><%=meetingID %></strong> to start.</h2>
<hr />
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<table width=600 cellspacing="20" cellpadding="20"
style="border-collapse: collapse; border-right-color: rgb(136, 136, 136);"
border=3>
<tbody>
<tr>
<td width="50%">
<p />Waiting for <strong><%=meetingID %></strong> to start.
</td>
<td width="50%"> </td>
</tr>
</tbody>
</table>
<%
}
} else if (request.getParameter("action").equals("enter")) {
//
// We have an invite to an active meeting. Ask the person for their name
// so they can join.
//
String meetingID = request.getParameter("meetingID");
String meetingToken = request.getParameter("meetingToken");
//out.print( "meetingID: #" + meetingID +"#" );
//out.print( "meetingToken: #" + meetingToken +"#" );
//out.print( "meetingRunning: #" + isMeetingRunning( meetingToken, meetingID ));
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%>
<hr />
<h2><strong><%=meetingID %></strong> has started.</h2>
<hr />
<FORM NAME="form1" METHOD="GET">
<table width=600 cellspacing="20" cellpadding="20"
style="border-collapse: collapse; border-right-color: rgb(136, 136, 136);"
border=3>
<tbody>
<tr>
<td width="50%">Enter your name: <input type="text" name="username" />
<br />
<INPUT TYPE=hidden NAME=meetingID VALUE="<%=meetingID %>">
<p />You are joining <strong><%=meetingID %></strong>.
</td>
<td width="50%"><INPUT TYPE=hidden NAME=action VALUE="join">
<br />
<input type="submit" value="Join" /></td>
</tr>
</tbody>
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</table>
</FORM>
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<%
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} else if (request.getParameter("action").equals("join")) {
//
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// We an ivite request to join an existing meeting and the meeting is running
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//
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String username = request.getParameter("username");
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String meetingID = URLEncoder.encode(request.getParameter("meetingID"),"UTF-8");
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String joinURL = getJoinURL(username, meetingID);
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%>
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<script language="javascript" type="text/javascript">
window.location.href="<%=joinURL%>";
</script>
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<% } %>
<%@ include file="demo_footer.jsp"%>
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</body>
</html>
