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msg-viewer.html
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Mon, Dec 16, 20:32

msg-viewer.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Message Log</title>
<link rel="stylesheet" type="text/css" href="../assets/msg_sniffer.css" />
<!--[if lte IE 6]>
<link rel="stylesheet" type="text/css" href="msg_snifferIE6.css"/>
<![endif]-->
<!-- Prototype JS framework -->
<script type="text/javascript" src="../js-ext/prototype.js"></script>
</head>
<body onload="initialize();" class="msgSnifferViewer">
<script>
try {
// copy over some namespace references
var i2b2 = window.opener.i2b2;
var SnifferDisplay = {
_viewCommSide: "BOTH",
_filteredView: false,
changedOrigin: function(refSelect) {
SnifferDisplay.renderFilteredList();
},
changedChannel: function(refSelect) {
SnifferDisplay.renderActions();
SnifferDisplay.renderFilteredList();
},
changedAction: function(refSelect) {
SnifferDisplay.renderFilteredList();
},
renderFilteredList: function() {
var matches = new Hash();
var origin = false;
var channel = false;
var action = false;
// clear XML display panel
var rs = Element.select(document.body, ".msgXML");
rs[0].innerHTML = '&nbsp;';
rs[0].scrollTop = 0;
// get form data
var filtered = !(!SnifferDisplay._filteredView);
if (filtered && SnifferDisplay._filteredView.origins && !(!SnifferDisplay._filteredView.origins.push)) {
origin = SnifferDisplay._filteredView.origins;
} else {
var t = document.getElementById('sniffer_Origin');
if (t.options[t.selectedIndex].value != "ALL" ) {
origin = t.options[t.selectedIndex].value;
}
}
if (filtered && SnifferDisplay._filteredView.cells && !(!SnifferDisplay._filteredView.cells.push)) {
channel = SnifferDisplay._filteredView.cells;
} else {
var t = document.getElementById('sniffer_CommChannel');
if (t.options[t.selectedIndex].value != "ALL" ) {
channel = t.options[t.selectedIndex].value;
}
}
if (filtered && SnifferDisplay._filteredView.actions && !(!SnifferDisplay._filteredView.actions.push)) {
action = SnifferDisplay._filteredView.actions;
} else {
var t = document.getElementById('sniffer_ChannelAction');
if (t.options[t.selectedIndex].value != "ALL" ) {
action = t.options[t.selectedIndex].value;
}
}
// sieve results from msg log
var DB = i2b2.hive.MsgSniffer.signalMessageDB;
for (var i=0; i<DB.length; i++) {
var mThresh = 0;
var mVal = 0;
var rec = DB[i];
if (origin) {
mThresh++;
if (origin.push) {
for (var i2=0; i2 < origin.length; i2++) {
if (rec.SignalOrigin==origin[i2]) {
mVal++;
break;
}
}
} else {
if (rec.SignalOrigin==origin) { mVal++; }
}
}
if (channel) {
mThresh++;
if (channel.push) {
for (var i2=0; i2 < channel.length; i2++) {
if (rec.CellName==channel[i2]) {
mVal++;
break;
}
}
} else {
if (rec.CellName==channel) { mVal++; }
}
}
if (action) {
mThresh++;
if (action.push) {
for (var i2=0; i2 < action.length; i2++) {
if (rec.CellAction==action[i2]) {
mVal++;
break;
}
}
} else {
if (rec.CellAction==action) { mVal++; }
}
}
if (mVal==mThresh) { matches.set(i, rec); }
}
// clear the current msg index listing
var lst = $('sniffer_MatchMsgList');
while( lst.hasChildNodes() ) { lst.removeChild( lst.lastChild ); }
// render the list of matching messages
var tmpl = document.getElementById('sniffer_msg-REC'); // template code
var time0 = false;
if (matches.keys().length > 0) {
matches.each(function(val) {
var index = val[0];
val = val[1];
var disp = tmpl.cloneNode(true);
disp.id = "sniffer_msg-"+index;
// calculate T+x time string
if (!time0) {
// first record
time0 = val.SignalTimestamp.valueOf();
}
var leadZeros = function(v, l) {
var t = parseInt(v) + "";
while (t.length < l) {
t = "0" + t;
}
return t;
}
var tDiff = Math.abs(time0 - val.SignalTimestamp.valueOf());
var tDisp = leadZeros((tDiff % 1000) / 10, 2);
var x = tDiff / 1000;
tDisp = leadZeros(x % 60, 2)+"." + tDisp;
x = x / 60;
tDisp = leadZeros(x % 60, 2)+":" + tDisp;
// display to time node
var el = Element.select(disp, ".msgTime")[0];
el.innerHTML = "T+"+tDisp;
el.title = val.SignalTimestamp.toLocaleTimeString();
// display other nodes
var el = Element.select(disp, ".msgChan")[0];
el.innerHTML = val.CellName;
var el = Element.select(disp, ".msgAction")[0];
el.innerHTML = val.CellAction;
var el = Element.select(disp, ".msgOrigin")[0];
el.innerHTML = val.SignalOrigin;
// change the color of the recieved message button if an error has occured
if (val.CommDetails.error) {
var el = Element.select(disp, ".recvStatus")[0];
Element.addClassName(el, "msgError");
}
lst.appendChild(disp);
Element.show(disp);
});
} else {
lst.innerHTML = "&nbsp;";
}
},
renderOrigins: function() {
if (SnifferDisplay._filteredView && SnifferDisplay._filteredView.origins) {
return true;
}
var sn = document.getElementById('sniffer_Origin');
while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }
// populate dropdown
var pno = document.createElement('OPTION');
pno.setAttribute('value', 'ALL');
var pnt = document.createTextNode('All Origins');
pno.appendChild(pnt);
sn.appendChild(pno);
for (var i=0; i<i2b2.hive.MsgSniffer.signalOrigins.length; i++) {
var t = i2b2.hive.MsgSniffer.signalOrigins[i];
var pno = document.createElement('OPTION');
pno.setAttribute('value', t);
var pnt = document.createTextNode(t);
pno.appendChild(pnt);
sn.appendChild(pno);
}
sn.selectedIndex = 0;
},
renderChannels: function() {
var sn = document.getElementById('sniffer_CommChannel');
while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }
// populate dropdown
var isFiltered = (SnifferDisplay._filteredView && SnifferDisplay._filteredView.cells && !(!SnifferDisplay._filteredView.cells.push));
if (!isFiltered) {
var pno = document.createElement('OPTION');
pno.setAttribute('value', 'ALL');
var pnt = document.createTextNode('All Cells');
pno.appendChild(pnt);
sn.appendChild(pno);
}
for (var i=0; i<i2b2.hive.MsgSniffer.sniffSources.length; i++) {
var t = i2b2.hive.MsgSniffer.sniffSources[i];
var doAdd = true;
if (isFiltered) {
// apply filter
var doAdd = false;
for (var fi=0; fi < SnifferDisplay._filteredView.cells.length; fi++) {
if (SnifferDisplay._filteredView.cells[fi] == t.channelCode) {
doAdd = true;
break;
}
}
}
if (doAdd) {
var pno = document.createElement('OPTION');
pno.setAttribute('value', t.channelCode);
var pnt = document.createTextNode(t.channelName);
pno.appendChild(pnt);
sn.appendChild(pno);
}
}
sn.selectedIndex = 0;
},
renderActions: function() {
var sn = document.getElementById('sniffer_ChannelAction');
while( sn.hasChildNodes() ) { sn.removeChild( sn.lastChild ); }
// populate dropdown
var pno = document.createElement('OPTION');
pno.setAttribute('value', 'ALL');
var pnt = document.createTextNode('All Actions');
pno.appendChild(pnt);
sn.appendChild(pno);
sn.selectedIndex = 0;
// find currently selected cell
var c = document.getElementById('sniffer_CommChannel')
c = c.options[c.selectedIndex].value;
if (c == "ALL") { return true; }
for (var i=0; i<i2b2.hive.MsgSniffer.sniffSources.length; i++) {
if (i2b2.hive.MsgSniffer.sniffSources[i].channelCode == c) {
c = i;
break;
}
}
for (var i=0; i<i2b2.hive.MsgSniffer.sniffSources[c].channelActions.length; i++) {
var t = i2b2.hive.MsgSniffer.sniffSources[c].channelActions[i];
var pno = document.createElement('OPTION');
pno.setAttribute('value', t);
var pnt = document.createTextNode(t);
pno.appendChild(pnt);
sn.appendChild(pno);
}
},
refresh: function() {
SnifferDisplay.renderOrigins();
SnifferDisplay.renderChannels();
SnifferDisplay.renderActions();
SnifferDisplay.renderFilteredList();
},
showMsg: function(el, commSide) {
if (commSide != "SENT" && commSide != "RCVD" ) { commSide = false; }
var t = this._extract_id(el);
var cn = "selected"; // class name
if (!t) { return false; }
// deselect previous
var rs = Element.select(document.body, ".IndexRecord."+cn);
for (var i=0; i<rs.length; i++) {
Element.removeClassName(rs[i], cn);
}
// select new
var t2 = document.getElementById("sniffer_msg-"+t);
if (!Element.hasClassName(t2, cn)) {
t2.className += (t2.className ? ' ' : '') + cn;
}
var rec = i2b2.hive.MsgSniffer.signalMessageDB[t];
// tweak GUI when error occurs
var cssError = "";
if (rec.CommDetails.error) {
cssError = "msgError";
}
// display XML
commSide = this._viewCommSide;
var output = "";
if (commSide=="BOTH" || commSide=="SENT") {
output += '<pre class="msgXML msgSent">'+i2b2.h.Escape(rec.CommDetails.msgRequest)+'</pre>';
}
if (commSide=="BOTH" || commSide=="RCVD") {
output += '<pre class="msgXML msgRcvd '+cssError+'">'+i2b2.h.Escape(rec.CommDetails.msgResponse)+'</pre>';
}
var rs = Element.select(document.body, ".msgXML");
rs[0].innerHTML = output;
rs[0].scrollTop = 0;
},
showSingleCommSide: function(commSide) {
if (commSide!="SENT" && commSide!="RCVD") { commSide = "BOTH"; }
this._viewCommSide = commSide;
// set to view both if next click does not hit the SEND or RCVD buttons
setTimeout("SnifferDisplay._viewCommSide='BOTH'",200);
},
ClearLog: function() {
if(confirm("Are you sure you want to delete ALL messages in the log?")) {
i2b2.hive.MsgSniffer.signalMessageDB = [];
this.refresh.call(this);
}
},
_extract_id: function(div) {
var t1 = div;
while (!t1.id) {
t1 = t1.parentNode;
if (!t1) { break; }
}
var t2 = t1.id;
var rec_num = t2.lastIndexOf('-');
if (rec_num > 0) {
rec_num = t2.slice(rec_num+1);
return rec_num;
} else {
return false;
}
},
resize: function(evt) {
if (window.outerHeight < 260) { window.outerHeight = 260; }
if (window.outerWidth < 600) { window.outerWidth = 600; }
}
};
} catch(e) { alert('XML Message viewer failed to initialize.'); }
function initialize() {
var t = i2b2.hive.MsgSniffer.asyncStackFilter;
if (t) {
SnifferDisplay._filteredView = Object.clone(t);
delete t;
i2b2.hive.MsgSniffer.asyncStackFilter = false;
$('sniffer_Origin').hide();
$('sniffer_CommChannel').hide();
$('sniffer_ChannelAction').hide();
var t = $('view_stack_name')
t.show();
// t.innerHTML = SnifferDisplay._filteredView.title;
} else {
SnifferDisplay._filteredView = false;
}
SnifferDisplay.refresh.call(SnifferDisplay);
Event.observe(window, 'resize', SnifferDisplay.resize.bindAsEventListener(SnifferDisplay));
}
</script>
<form style="margin:0px; padding:0px;">
<div id="sniffer_Filters" style="height:30px;border-top:1px solid #FFF;border-left:1px solid #FFF;border-bottom:1px solid #678;border-right:1px solid #678; background: #BCD; z-index:100;">
<div class="filters" style="position:absolute;top:5px; white-space:nowrap; overflow:hidden; margin-left:8px">
<div style="width:240px; float:left; display:none; font-family:arial,helvetica" id="view_stack_name">XML Message History</div>
<select style="width:150px;" id="sniffer_Origin" onchange="SnifferDisplay.changedOrigin(this)">
<option value="ALL" selected="selected">All Views</option>
</select>
<select style="width:150px;" style="margin-left:0px;" id="sniffer_CommChannel" onchange="SnifferDisplay.changedChannel(this)">
<option value="ALL">All Cells</option>
</select>
<select style="width:250px;" id="sniffer_ChannelAction" onchange="SnifferDisplay.changedAction(this)">
<option value="ALL" selected="selected">All Actions</option>
</select>
</div>
</div>
<div id="sniffer_MatchMsgList" style="position:absolute;top:32px;left:0px;background:#DBE8EF; width:250px; overflow:scroll;border-bottom:1px solid #678; bottom:0px; padding-bottom:18px; margin-bottom:18px"></div>
<div id="sniffer_ListButtons" style="position:absolute; left:0px; bottom:2px; width:250px; height:28px; z-index:10; background: #F0F0F0; padding: 5px 0px 0px; align:center; border-top: 1px solid #F8F8F8">
<input type="button" style="float: right; margin-right: 15px; width:70px;" value="Clear" onclick="SnifferDisplay.ClearLog()"/>
<input type="button" style="margin:0px 5px; width:70px;" value="Refresh" onclick="SnifferDisplay.refresh()"/>
</div>
<div id="sniffer_MatchMsgDisp" class="msgXML" style="background: #FFF; padding: 3px; overflow:auto; position:absolute; top:32px; right:0px; left:250px; bottom:0px"></div>
</form>
<div id="sniffer_msg-REC" class="IndexRecord" style="border-top:1px solid #FFF;border-left:1px solid #FFF;border-bottom:1px solid #678; width:227px;display:none;" onclick="SnifferDisplay.showMsg(this)">
<table style="font-size:inherit; width:227px;" cellspacing="0">
<tbody>
<tr>
<td rowspan="2" width="26">
<div class="sentStatus" title="Request" onclick="SnifferDisplay.showSingleCommSide('SENT')">sent</div>
<div class="recvStatus" title="Response" onclick="SnifferDisplay.showSingleCommSide('RCVD')">rcvd</div>
</td>
<td><div class="msgAction">action</div></td>
<td align="right"><div class="msgChan">cell</div></td>
</tr>
<tr>
<td colspan="2">
called by <span class="msgOrigin">origin</span> @
<span class="msgTime" title="12:45:01 AM">T+1</span>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>

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