13 files changed, 1175 insertions, 4 deletions

diff --git a/test/AFB.js b/test/AFB.js
index c77e5e60..88da4d55 100644
--- a/test/AFB.js
+++ b/test/AFB.js
@@ -1,7 +1,16 @@
 AFB = function(base, initialtoken){
 
-var urlws = "ws://"+window.location.host+"/"+base;
-var urlhttp = "http://"+window.location.host+"/"+base;
+if (typeof base != "object")
+	base = { base: base, token: initialtoken };
+
+var initial = {
+	base: base.base || "api",
+	token: base.token || "hello",
+	host: base.host || window.location.host,
+	url: base.url || undefined
+};
+
+var urlws = initial.url || "ws://"+initial.host+"/"+initial.base;
 
 /*********************************************/
 /****                                     ****/
@@ -11,7 +20,7 @@ var urlhttp = "http://"+window.location.host+"/"+base;
 var AFB_context;
 {
 	var UUID = undefined;
-	var TOKEN = initialtoken;
+	var TOKEN = initial.token;
 
 	var context = function(token, uuid) {
 		this.token = token;
@@ -49,6 +58,7 @@ var AFB_websocket;
 				u = u + '&x-afb-uuid=' + AFB_context.uuid;
 		}
 		this.ws = new WebSocket(u, [ PROTO1 ]);
+		this.url = u;
 		this.pendings = {};
 		this.awaitens = {};
 		this.counter = 0;
@@ -132,6 +142,12 @@ var AFB_websocket;
 
 	function close() {
 		this.ws.close();
+		this.ws.onopen = 
+		this.ws.onerror = 
+		this.ws.onclose = 
+		this.ws.onmessage = 
+		this.onopen = 
+		this.onabort = function(){};
 	}
 
 	function call(method, request) {
diff --git a/test/index.html b/test/index.html
index 014ae461..6a8e220e 100644
--- a/test/index.html
+++ b/test/index.html
@@ -7,6 +7,9 @@
      <li><a href="hello-world.html">Hello World!</a>
      <li><a href="client-ctx.html">client context</a>
      <li><a href="sample-post.html">Sample post</a>
-     <li><a href="websock.html">websockets</a>
      <li><a href="AFB.html">AFB.js</a>
+     <li><a href="monitoring/monitor.html" target="_blank">Monitoring</a>
+<!--
+     <li><a href="websock.html">websockets</a>
      <li><a href="angular.html">AfbAngular.js</a>
+-->
diff --git a/test/iot-bzh-logo-small.png b/test/iot-bzh-logo-small.png
new file mode 100644
index 00000000..2c3b2aef
--- /dev/null
+++ b/test/iot-bzh-logo-small.png
diff --git a/test/monitoring/AFB.js b/test/monitoring/AFB.js
new file mode 100644
index 00000000..88da4d55
--- /dev/null
+++ b/test/monitoring/AFB.js
@@ -0,0 +1,188 @@
+AFB = function(base, initialtoken){
+
+if (typeof base != "object")
+	base = { base: base, token: initialtoken };
+
+var initial = {
+	base: base.base || "api",
+	token: base.token || "hello",
+	host: base.host || window.location.host,
+	url: base.url || undefined
+};
+
+var urlws = initial.url || "ws://"+initial.host+"/"+initial.base;
+
+/*********************************************/
+/****                                     ****/
+/****             AFB_context             ****/
+/****                                     ****/
+/*********************************************/
+var AFB_context;
+{
+	var UUID = undefined;
+	var TOKEN = initial.token;
+
+	var context = function(token, uuid) {
+		this.token = token;
+		this.uuid = uuid;
+	}
+
+	context.prototype = {
+		get token() {return TOKEN;},
+		set token(tok) {if(tok) TOKEN=tok;},
+		get uuid() {return UUID;},
+		set uuid(id) {if(id) UUID=id;}
+	};
+
+	AFB_context = new context();
+}
+/*********************************************/
+/****                                     ****/
+/****             AFB_websocket           ****/
+/****                                     ****/
+/*********************************************/
+var AFB_websocket;
+{
+	var CALL = 2;
+	var RETOK = 3;
+	var RETERR = 4;
+	var EVENT = 5;
+
+	var PROTO1 = "x-afb-ws-json1";
+
+	AFB_websocket = function(onopen, onabort) {
+		var u = urlws;
+		if (AFB_context.token) {
+			u = u + '?x-afb-token=' + AFB_context.token;
+			if (AFB_context.uuid)
+				u = u + '&x-afb-uuid=' + AFB_context.uuid;
+		}
+		this.ws = new WebSocket(u, [ PROTO1 ]);
+		this.url = u;
+		this.pendings = {};
+		this.awaitens = {};
+		this.counter = 0;
+		this.ws.onopen = onopen.bind(this);
+		this.ws.onerror = onerror.bind(this);
+		this.ws.onclose = onclose.bind(this);
+		this.ws.onmessage = onmessage.bind(this);
+		this.onopen = onopen;
+		this.onabort = onabort;
+	}
+
+	function onerror(event) {
+		var f = this.onabort;
+		if (f) {
+			delete this.onopen;
+			delete this.onabort;
+			f && f(this);
+		}
+		this.onerror && this.onerror(this);
+	}
+
+	function onopen(event) {
+		var f = this.onopen;
+		delete this.onopen;
+		delete this.onabort;
+		f && f(this);
+	}
+
+	function onclose(event) {
+		for (var id in this.pendings) {
+			var ferr = this.pendings[id].onerror;
+			ferr && ferr(null, this);
+		}
+		this.pendings = {};
+		this.onclose && this.onclose();
+	}
+
+	function fire(awaitens, name, data) {
+		var a = awaitens[name];
+		if (a)
+			a.forEach(function(handler){handler(data);});
+		var i = name.indexOf("/");
+		if (i >= 0) {
+			a = awaitens[name.substring(0,i)];
+			if (a)
+				a.forEach(function(handler){handler(data);});
+		}
+		a = awaitens["*"];
+		if (a)
+			a.forEach(function(handler){handler(data);});
+	}
+
+	function reply(pendings, id, ans, offset) {
+		if (id in pendings) {
+			var p = pendings[id];
+			delete pendings[id];
+			var f = p[offset];
+			f(ans);
+		}
+	}
+
+	function onmessage(event) {
+		var obj = JSON.parse(event.data);
+		var code = obj[0];
+		var id = obj[1];
+		var ans = obj[2];
+		AFB_context.token = obj[3];
+		switch (code) {
+		case RETOK:
+			reply(this.pendings, id, ans, 0);
+			break; 
+		case RETERR:
+			reply(this.pendings, id, ans, 1);
+			break; 
+		case EVENT:
+		default:
+			fire(this.awaitens, id, ans);
+			break; 
+		}
+	}
+
+	function close() {
+		this.ws.close();
+		this.ws.onopen = 
+		this.ws.onerror = 
+		this.ws.onclose = 
+		this.ws.onmessage = 
+		this.onopen = 
+		this.onabort = function(){};
+	}
+
+	function call(method, request) {
+		return new Promise((function(resolve, reject){
+			var id, arr;
+			do {
+				id = String(this.counter = 4095 & (this.counter + 1));
+			} while (id in this.pendings);
+			this.pendings[id] = [ resolve, reject ];
+			arr = [CALL, id, method, request ];
+			if (AFB_context.token) arr.push(AFB_context.token);
+			this.ws.send(JSON.stringify(arr));
+		}).bind(this));
+	}
+
+	function onevent(name, handler) {
+		var id = name;
+		var list = this.awaitens[id] || (this.awaitens[id] = []);
+		list.push(handler);
+	}
+
+	AFB_websocket.prototype = {
+		close: close,
+		call: call,
+		onevent: onevent
+	};
+}
+/*********************************************/
+/****                                     ****/
+/****                                     ****/
+/****                                     ****/
+/*********************************************/
+return {
+	context: AFB_context,
+	ws: AFB_websocket
+};
+};
+
diff --git a/test/monitoring/content-background-car-wide.png b/test/monitoring/content-background-car-wide.png
new file mode 100644
index 00000000..073d1b9d
--- /dev/null
+++ b/test/monitoring/content-background-car-wide.png
diff --git a/test/monitoring/cross.png b/test/monitoring/cross.png
new file mode 100644
index 00000000..24453e7b
--- /dev/null
+++ b/test/monitoring/cross.png
diff --git a/test/monitoring/down.png b/test/monitoring/down.png
new file mode 100644
index 00000000..c399895c
--- /dev/null
+++ b/test/monitoring/down.png
diff --git a/test/monitoring/favicon.ico b/test/monitoring/favicon.ico
new file mode 100644
index 00000000..eeb7ab7a
--- /dev/null
+++ b/test/monitoring/favicon.ico
diff --git a/test/monitoring/monitor.css b/test/monitoring/monitor.css
new file mode 100644
index 00000000..ff7fd305
--- /dev/null
+++ b/test/monitoring/monitor.css
@@ -0,0 +1,366 @@
+/*******************************************************************/
+/* top */
+body {
+	margin: 0px;
+	position: fixed;
+	top: 0px;
+	bottom: 0px;
+	left: 0px;
+	right: 0px;
+}
+
+body.on #params,
+body.off #controls,
+body.off #logmsg-box { display: none; }
+
+/*******************************************************************/
+/* head */
+#head {
+	position: relative;
+}
+
+#logo {
+	float: left;
+}
+
+#title {
+	font-weight: bolder;
+	font-size: larger;
+	padding: 10px;
+	margin: 5px;
+}
+
+#connected {
+	float: right;
+	margin: 5px;
+	padding: 10px;
+	border: solid 2px black;
+	border-radius: 7px;
+}
+
+#connected.ok {
+	background: #afa;
+}
+
+#connected.error {
+	background: #f88;
+}
+
+/*******************************************************************/
+/* connection area */
+
+
+#params {
+	border: dashed 4px red;
+	background: #fde;
+	padding: 10px;
+	margin: 10px;
+	border-radius: 0px 50px;
+}
+
+#connect {
+	float: right;
+	margin: 20px;
+}
+
+/*******************************************************************/
+/* main area */
+
+#work {
+	position: relative;
+	top: 0px;
+	bottom: 0px;
+	left: 0px;
+	right: 0px;
+}
+
+#main {
+	position: relative;
+	top: 0px;
+	bottom: 0px;
+	left: 0px;
+	right: 0px;
+}
+
+.fillfix {
+	width: 100%;
+	height: 100%;
+}
+
+#controls {
+	position: absolute;
+	width: 250px;
+	left: 0px;
+	top: 0px;
+	bottom: 0px;
+	overflow: auto;
+	margin-bottom: 75px;
+}
+
+#logmsg-box {
+	position: absolute;
+	width: 250px;
+	right: 0px;
+	top: 0px;
+	bottom: 0px;
+	font-size: smaller;
+	overflow: auto;
+	margin-bottom: 75px;
+}
+
+#global {
+	background: #ff5;
+}
+
+#trace-events {
+	overflow: auto;
+	position: absolute;
+	right: 250px;
+	left: 250px;
+	top: 0px;
+	bottom: 0px;
+	margin-bottom: 75px;
+}
+
+.expert {
+	text-align: center;
+	font-weight: bolder;
+	font-size: larger;
+	text-decoration: underline;
+}
+
+/*******************************************************************/
+/* setting for apis */
+
+#controls .api {
+	margin: 2px;
+	padding: 5px;
+	border: solid 1px black;
+	background: #ff5;
+	border-radius: 7px;
+	overflow: auto;
+}
+
+#controls #apis .api {
+	background: #fa5;
+}
+
+#controls .api .name {
+	text-align: center;
+	font-weight: bolder;
+	font-size: larger;
+	text-decoration: underline;
+}
+
+#controls .api .desc {
+	text-align: center;
+}
+
+#controls .api .verb {
+	margin-left: 5px;
+}
+
+/*******************************************************************/
+/* setting of verbs */
+.verb .name {
+	font-weight: bolder;
+	text-decoration: underline;
+}
+
+.verb .desc {
+	font-size: smaller;
+}
+
+.verb .perm {
+	font-size: 8px;
+	text-align: right;
+	color: blue;
+}
+
+/*******************************************************************/
+/* setting for traces */
+
+.trace-box {
+	margin: 1px;
+	padding: 1px 1px 1px 10px;
+	border: solid 1px black;
+	border-radius: 10px 0px;
+	font-size: smaller;
+}
+
+.trace-title {
+	font-weight: bolder;
+}
+.trace-item {
+	margin-left: 10px;
+}
+
+#apis .trace-evt {
+	visibility: hidden;
+	display: none;
+}
+
+/*******************************************************************/
+/* tiny button */
+.x-button {
+	font-size: larger;
+	text-align: center;
+	margin: 5px;
+	padding: 10px;
+	border: solid 2px grey;
+	border-radius: 7px;
+	background: #ffc;
+	font-weight: bolder;
+}
+
+.x-button:hover {
+	background: #fcc;
+	border: solid 2px black;
+}
+
+.x-button:active {
+	background: #fcc;
+	border: solid 3px black;
+	margin: 4px;
+}
+
+/*******************************************************************/
+/* display of logmsg */
+.logmsg {
+	background: #f44; /* red by default */
+	margin: 1px;
+	padding: 2px;
+	font-size: smaller;
+	border-radius: 3px;
+	min-height: 20px;
+}
+
+.logmsg.call { background: #ee3; } 
+.logmsg.retok { background: #8e8; } 
+.logmsg.event { background: #d6f; } 
+.logmsg.error { background: #f66; }
+.logmsg.trace { background: #aaa; }
+
+/*******************************************************************/
+/* close box */
+.close {
+	float: right;
+	width: 16;
+	height: 16;
+	background-image: url(cross.png);
+	background-size: contain;
+}
+
+/*******************************************************************/
+/* open / close */
+.opclo { float: right; width: 16; height: 16; } 
+.api > .opclo { float: left; width: 16; height: 16; background: #feb; border: solid 1px black; border-radius: 4px; } 
+
+.closed > .opclo { background-image: url(down.png); background-size: contain; } 
+.opened > .opclo { background-image: url(up.png); background-size: contain; }
+
+.closed > .closedoff { visibility: hidden; display: none; } 
+
+.opened > .closedon { visibility: hidden; display: none; }
+
+/*******************************************************************/
+/* setting for traceevents */
+
+.traceevent {
+	position: relative;
+	margin: 1px;
+	padding: 2px;
+	min-height: 16px;
+	border: solid 1px black;
+	border-radius: 0px 5px 5px 5px;
+}
+
+.traceevent.request, .trace-box.request { background: #ffd; }
+.traceevent.daemon, .trace-box.daemon { background: #fdf; }
+.traceevent.service, .trace-box.service { background: #ddf; }
+.traceevent.event, .trace-box.event { background: #dfd; }
+
+.traceevent.closed {
+	max-height: 16px;
+	overflow: hidden;
+}
+
+.traceevent .time {
+	height: 16px;
+	margin: -2px 8px 2px -2px;
+	padding: 1px 3px;
+	float: left;
+	background: black;
+	color: white;
+	font-weight: bolder;
+}
+
+.traceevent.closed:hover {
+	overflow: visible;
+	z-index: 100;
+	position: relative;
+}
+
+.traceevent.closed:not(:hover) .content {
+	display: none;
+}
+
+.traceevent.closed:hover .content {
+	display: block;
+	background: inherit;
+	margin: 5px;
+	padding: 5px;
+	border: solid 1px black;
+	border-radius: 0px 5px 5px 5px;
+	left: 50%;
+	position: absolute;
+	box-shadow: 10px 10px grey;
+}
+
+.traceevent table.object tr td:nth-child(1) {
+	text-align: right;
+}
+
+.traceevent table.object tr td:nth-child(2) {
+	border: solid 1px black;
+	font-weight: bolder;
+	padding: 0px 4px;
+}
+
+.traceevent {
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+}
+
+.traceevent table.object tr td:nth-child(2) {
+	-webkit-user-select: text;
+	-moz-user-select: text;
+	-ms-user-select: text;
+	user-select: text;
+}
+
+/*******************************************************************/
+/* aesthetic clue */
+.select {
+	padding: 0px;
+}
+
+/*******************************************************************/
+/* json format */
+
+.json.string { color: lightskyblue; } 
+.json.number { color: darkorange; } 
+.json.boolean { color: deepskyblue; } 
+.json.null { color: magenta; } 
+.json.key { color: red; }
+
+/*******************************************************************/
+/* clear fix */
+
+.clearfix::after {
+    content: "";
+    clear: both;
+    display: table;
+}
diff --git a/test/monitoring/monitor.html b/test/monitoring/monitor.html
new file mode 100644
index 00000000..1a1d49cb
--- /dev/null
+++ b/test/monitoring/monitor.html
@@ -0,0 +1,162 @@
+<html>
+<head>
+    <title>Monitoring</title>
+    <link href="monitor.css" rel="stylesheet">
+    <script type="text/javascript" src="underscore-min.js"></script>
+    <script type="text/javascript" src="AFB.js"></script>
+    <script type="text/javascript" src="monitor.js"></script>
+
+<body id="root" class="on" onload="init();">
+  <div id="head" class="clearfix">
+    <div id="logo"></div>
+    <div id="connected">Not Connected</div>
+    <div id="title">Monitoring</div>
+  </div>
+  <div id="work">
+    <div id="params" class="clearfix">
+      <div id="connect" class="x-button">connect</div>
+      <div>host: <input type="text" id="param-host" size="50" value="localhost"></input></div>
+      <div>port: <input type="text" id="param-port" size="10" value="1234"></input></div>
+      <div>token: <input type="text" id="param-token" size="33" value="hello"></input></div>
+    </div>
+    <div id="main">
+      <div class="fillfix"></div>
+      <div id="controls">
+        <div id="all" class="api opened" data-api="*">
+          <div class="opclo"></div>
+          <div class="name">{ALL}</div>
+          <div class="desc">Settings for all</div>
+          <hr>
+          <div class="verbosity">placeholder</div>
+          <hr class="closedoff">
+          <div class="closedon">traces...</div>
+          <div class="trace closedoff"></div>
+        </div>
+        <div id="common" class="api" data-api="">
+          <div class="name">{COMMON}</div>
+          <div class="desc">Settings without apis</div>
+          <hr>
+          <div class="verbosity">placeholder</div>
+        </div>
+        <div id="apis">
+        </div>
+      </div>
+      <div id="logmsg-box">
+        <div id="disconnect" class="x-button">Disconnect</div>
+        <div id="droptracevts" class="x-button">Clear traces</div>
+        <div id="expert-pane" class="closed">
+          <div class="opclo"></div>
+          <div class="expert">{EXPERT}</div>
+          <div class="closedoff">
+            <div id="stopmsgs" class="x-button">Stop logs</div>
+            <div id="dropmsgs" class="x-button">Clear logs</div>
+            <div id="logmsgs"></div>
+          </div>
+        </div>
+      </div>
+      <div id="trace-events">
+      </div>
+    </div>
+  </div>
+
+<!-- template for APIS -->
+  <template id="t-api">
+    <div class="api closed" data-api="">
+      <div class="opclo"></div>
+      <div class="name"></div>
+      <div class="desc"></div>
+      <div class="closedoff">
+        <hr>
+        <div class="verbosity">placeholder</div>
+        <hr>
+        <div class="closed">
+          <div class="opclo"></div>
+          <div class="closedon">verbs...</div>
+          <div class="verbs closedoff"></div>
+        </div>
+        <div class="closed">
+          <div class="opclo"></div>
+          <div class="closedon">traces...</div>
+          <div class="trace closedoff"></div>
+        </div>
+      </div>
+    </div>
+  </template>
+
+<!-- template for VERBS of APIS -->
+  <template id="t-verb">
+    <div class="verb" data-verb="">
+      <div class="vdsc">
+        <span class="name"></span>
+        <span class="colon">:</span>
+        <span class="desc"></span>
+      </div>
+      <div class="perm"></div>
+    </div>
+  </template>
+
+<!-- template for ERRORS -->
+  <template id="t-logmsg">
+    <div class="logmsg">
+      <div class="close"></div>
+      <div class="tag"></div>
+      <div class="content"></div>
+    </div>
+  </template>
+
+<!-- template for VERBOSITY -->
+  <template id="t-verbosity">
+    <div class="verbosity">
+      <span>Verbosity:</span>
+      <select class="select">
+        <option value="error">error</option>
+        <option value="notice">notice</option>
+        <option value="info">info</option>
+        <option value="debug">debug</option>
+      </select>
+    </div>
+  </template>
+
+<!-- template for TRACE -->
+  <template id="t-trace">
+    <div class="trace closedoff">
+      <div class="trace-box request" data-trace="request">
+        <div class="trace-title">trace requests: <a target="_blank" href="http://docs.automotivelinux.org/docs/apis_services/en/dev/reference/af-binder/afb-binding-references.html#functions-of-class-afbreq">(doc)</a></div>
+        <div class="trace-item"><input type="radio" value="no" checked>no</input></div>
+        <div class="trace-item"><input type="radio" value="common">common</input></div>
+        <div class="trace-item"><input type="radio" value="extra">extra</input></div>
+        <div class="trace-item"><input type="radio" value="all">all</input></div>
+      </div>
+      <div class="trace-box service" data-trace="service">
+        <div class="trace-title">trace service call: <a target="_blank" href="http://docs.automotivelinux.org/docs/apis_services/en/dev/reference/af-binder/afb-binding-references.html#functions-of-class-afbservice">(doc)</a></div>
+        <div class="trace-item"><input type="radio" value="no" checked>no</input></div>
+        <div class="trace-item"><input type="radio" value="all">all</input></div>
+      </div>
+      <div class="trace-box daemon" data-trace="daemon">
+        <div class="trace-title">trace daemon: <a target="_blank" href="http://docs.automotivelinux.org/docs/apis_services/en/dev/reference/af-binder/afb-binding-references.html#functions-of-class-afbdaemon">(doc)</a></div>
+        <div class="trace-item"><input type="radio" value="no" checked>no</input></div>
+        <div class="trace-item"><input type="radio" value="common">common</input></div>
+        <div class="trace-item"><input type="radio" value="extra">extra</input></div>
+        <div class="trace-item"><input type="radio" value="all">all</input></div>
+      </div>
+      <div class="trace-box event" data-trace="event">
+        <div class="trace-title">trace events: <a target="_blank" href="http://docs.automotivelinux.org/docs/apis_services/en/dev/reference/af-binder/afb-binding-references.html#functions-of-class-afbevent">(doc)</a></div>
+        <div class="trace-item"><input type="radio" value="no" checked>no</input></div>
+        <div class="trace-item"><input type="radio" value="common">common</input></div>
+        <div class="trace-item"><input type="radio" value="extra">extra</input></div>
+        <div class="trace-item"><input type="radio" value="all">all</input></div>
+      </div>
+    </div>
+  </template>
+
+<!-- template for EVENTS -->
+  <template id="t-traceevent">
+    <div class="traceevent closed">
+      <div class="close"></div>
+      <div class="time"></div>
+      <div class="tag"></div>
+      <div class="content"></div>
+    </div>
+  </template>
+
+
diff --git a/test/monitoring/monitor.js b/test/monitoring/monitor.js
new file mode 100644
index 00000000..c4f24a00
--- /dev/null
+++ b/test/monitoring/monitor.js
@@ -0,0 +1,431 @@
+
+var afb;
+var ws;
+
+var t_api;
+var t_verb;
+var t_logmsg;
+var t_traceevent;
+var t_verbosity;
+var t_trace;
+var apis = {};
+var events = [];
+var inhibit = false;
+var msgs = false;
+
+var root_node;
+var connected_node;
+var trace_events_node;
+var logmsgs_node;
+var apis_node;
+var all_node;
+
+/* flags */
+var show_perms = false;
+var show_monitor_events = false;
+
+_.templateSettings = { interpolate: /\{\{(.+?)\}\}/g };
+
+function untrace_all() {
+	do_call("monitor/trace", {drop: true});
+	for_all_nodes(null, ".trace-item input[type=radio]", function(n){n.checked = n.value == "no";});
+}
+
+function disconnect() {
+	untrace_all();
+	apis = {};
+	apis_node.innerHTML = "";
+	root_node.className = "off";
+	connected_node.innerHTML = "Connection Closed";
+	connected_node.className = "ok";
+	ws && ws.close();
+	afb = null;
+	ws = null;
+}
+
+function connect(args) {
+	drop_all_trace_events();
+	drop_all_logmsgs();
+	ws && ws.close();
+	afb = new AFB(args);
+	ws = new afb.ws(onopen, onabort);
+}
+
+function on_connect(evt) {
+	connect({
+		host: at("param-host").value + ":" + at("param-port").value,
+		token: at("param-token").value
+	});
+}
+
+function init() {
+	/* prepare the DOM templates */
+	t_api = at("t-api").content.firstElementChild;
+	t_verb = at("t-verb").content.firstElementChild;
+	t_logmsg = at("t-logmsg").content.firstElementChild;
+	t_traceevent = at("t-traceevent").content.firstElementChild;
+	t_verbosity = at("t-verbosity").content.firstElementChild;
+	t_trace = at("t-trace").content.firstElementChild;
+
+	root_node = at("root");
+	connected_node = at("connected");
+	trace_events_node = at("trace-events");
+	logmsgs_node = at("logmsgs");
+	apis_node = at("apis");
+	all_node = at("all");
+
+	plug(t_api, ".verbosity", t_verbosity);
+	plug(t_api, ".trace", t_trace);
+	plug(all_node, ".trace", t_trace);
+	plug(all_node, ".verbosity", t_verbosity);
+	plug(at("common"), ".verbosity", t_verbosity);
+	for_all_nodes(root_node, ".opclo", function(n){n.onclick = on_toggle_opclo});
+	for_all_nodes(root_node, ".opclo ~ :not(.closedoff)", function(n){n.onclick = on_toggle_opclo});
+	for_all_nodes(root_node, ".verbosity select", function(n){n.onchange = set_verbosity});
+	for_all_nodes(root_node, ".trace-item input", function(n){n.onchange = on_trace_change});
+	at("disconnect").onclick = disconnect;
+	at("connect").onclick = on_connect;
+	at("droptracevts").onclick = drop_all_trace_events;
+	at("dropmsgs").onclick = drop_all_logmsgs;
+	at("stopmsgs").onclick = toggle_logmsgs;
+	start_logmsgs(false);
+	trace_events_node.onclick = on_toggle_traceevent;
+
+	connect();
+}
+
+function for_all_nodes(root, sel, fun) {
+	(root ? root : document).querySelectorAll(sel).forEach(fun);
+}
+
+function get(sel,x) {
+	if (!x)
+		x = document;
+	var r = x.querySelector(sel);
+	return r;
+}
+function at(id) { return document.getElementById(id); }
+
+function plug(target, sel, node) {
+	var x = get(sel, target);
+	var n = target.ownerDocument.importNode(node, true);
+	x.parentNode.insertBefore(n, x);
+	x.parentNode.removeChild(x);
+}
+
+function onopen() {
+	root_node.className = "on";
+	connected_node.innerHTML = "Connected " + ws.url;
+	connected_node.className = "ok";
+	ws.onevent("*", gotevent);
+	ws.onclose = onabort;
+	do_call("monitor/get", {apis:true,verbosity:true}, on_got_apis, on_error_apis);
+}
+function onabort() {
+	root_node.className = "off";
+	connected_node.innerHTML = "Connection Closed";
+	connected_node.className = "error";
+}
+
+function start_logmsgs(val) {
+	at("stopmsgs").textContent = (msgs = val) ? "Stop logs" : "Get logs";
+}
+
+function toggle_logmsgs() {
+	start_logmsgs(!msgs);
+}
+
+function drop_all_logmsgs() {
+	logmsgs_node.innerHTML = "";
+}
+
+function drop_all_trace_events() {
+	trace_events_node.innerHTML = "";
+}
+
+function add_logmsg(tag, content, add) {
+	if (!msgs) return;
+	var x = document.importNode(t_logmsg, true);
+	get(".tag", x).textContent = tag;
+	get(".content", x).textContent = content;
+	get(".close", x).onclick = function(evt){x.remove();};
+	if (add)
+		x.className = x.className + " " + add;
+	logmsgs_node.prepend(x);
+}
+
+function add_error(tag, obj) {
+	add_logmsg(tag, JSON.stringify(obj, null, 1), "error");
+}
+
+function on_error_apis(obj) {
+	add_error("can't get apis", obj);
+}
+
+function do_call(api_verb, request, onsuccess, onerror) {
+	var call = api_verb + "(" + JSON.stringify(request, null, 1) + ")";
+	add_logmsg(call, "", "call");
+	ws.call(api_verb, request).then(
+		function(obj){
+			add_logmsg(call + " SUCCESS:", JSON.stringify(obj, null, 1), "retok");
+			if (onsuccess)
+				onsuccess(obj);
+		},
+		function(obj){
+			add_logmsg(call + " ERROR:", JSON.stringify(obj, null, 1), "reterr");
+			if (onerror)
+				onerror(obj);
+		});
+}
+
+/* show all verbosities */
+function on_got_verbosities(obj) {
+	inhibit = true;
+	_.each(obj.response.verbosity, function(verbosity, api_name){
+		if (api_name == "monitor") return;
+		var node = api_name ? apis[api_name].node : at("common");
+		if (node)
+			get(".verbosity option[value='"+verbosity+"']", node).selected = true;
+	});
+	inhibit = false;
+}
+
+function set_verbosity(evt) {
+	if (inhibit) return;
+	inhibit = true;
+	var obj = evt.target;
+	var req = {verbosity:{}};
+	var name = obj.API ? obj.API.name : obj === get(".select", all_node) ? "*" : "";
+	if (name != "*") {
+		req.verbosity[name] = obj.value;
+	} else {
+		req.verbosity = obj.value;
+	}
+	inhibit = false;
+	do_call("monitor/set", req);
+	do_call("monitor/get", {verbosity:true}, on_got_verbosities);
+}
+
+/* show all apis */
+function on_got_apis(obj) {
+	inhibit = true;
+	_.each(obj.response.apis, function(api_desc, api_name){
+		if (api_name == "monitor") return;
+		var api = apis[api_name];
+		if (!api) {
+			api = {
+				node: document.importNode(t_api, true),
+				verbs: {},
+				name: api_name
+			};
+			api.node.API = api;
+			api.node.dataset.api = api_name;
+			api.vnode = get(".verbs", api.node);
+			apis[api_name] = api;
+			get(".name", api.node).textContent = api_name;
+			get(".desc", api.node).textContent = api_desc.info.description || "";
+			for_all_nodes(api.node, ".opclo", function(n){n.onclick = on_toggle_opclo});
+			for_all_nodes(api.node, ".opclo ~ :not(.closedoff)", function(n){n.onclick = on_toggle_opclo});
+			for_all_nodes(api.node, ".trace-item input", function(n){n.onchange = on_trace_change});
+			apis_node.append(api.node);
+			_.each(api_desc.paths, function(verb_desc, path_name){
+				var verb_name = path_name.substring(1);
+				var verb = api.verbs[verb_name];
+				if (!verb) {
+					verb = {
+						node: document.importNode(t_verb, true),
+						name: verb_name,
+						api: api
+					};
+					verb.node.VERB = verb;
+					verb.node.dataset.verb = verb_name;
+					api.verbs[verb_name] = verb;
+					get(".name", verb.node).textContent = verb_name;
+					var g = verb_desc.get ||{};
+					var r = g["responses"] || {};
+					var t = r["200"] || {};
+					var d = t.description || "";
+					get(".desc", verb.node).textContent = d;
+					if (show_perms) {
+						var p = g["x-permissions"] || "";
+						get(".perm", verb.node).textContent = p ? JSON.stringify(p, null, 1) : "";
+					}
+					api.vnode.append(verb.node);
+				}
+			});
+			var s = get(".verbosity select", api.node);
+			s.API = api;
+			s.onchange = set_verbosity;
+		}
+	});
+	inhibit = false;
+	on_got_verbosities(obj);
+}
+
+function on_toggle_opclo(evt) {
+	toggle_opened_closed(evt.target.parentElement);
+}
+
+function on_trace_change(evt) {
+	var obj = evt.target;
+	var tra = obj.parentElement;
+	while (tra && !tra.dataset.trace)
+		tra = tra.parentElement;
+	var api = tra;
+	while (api && !api.dataset.api)
+		api = api.parentElement;
+	var tag = api.dataset.api + "/" + tra.dataset.trace;
+	if (tra) {
+		var drop = false;
+		for_all_nodes(tra, "input", function(n){
+			if (n.checked) {
+				n.checked = false;
+				if (n != obj && n.value != "no")
+					drop = true;
+			}
+		});
+		if (drop)
+			do_call("monitor/trace", {drop: {tag: tag}});
+		obj.checked = true;
+		if (obj.value != "no") {
+			var spec = {tag: tag, name: "trace"};
+			spec[tra.dataset.trace] = obj.value;
+			if (api.dataset.api != "*")
+				spec.api = api.dataset.api;
+			do_call("monitor/trace", {add: spec});
+		}
+	}
+}
+
+function makecontent(node, deep, val) {
+	if (--deep > 0) {
+		if (_.isObject(val)) {
+			node.append(makeobj(val, deep));
+			return;
+		}
+		if (_.isArray(val)) {
+			node.append(makearr(val, deep));
+			return;
+		}
+	}
+	node.innerHTML = obj2html(val);
+}
+
+function makearritem(tbl, deep, val) {
+	var tr = document.createElement("tr");
+	var td = document.createElement("td");
+	tr.append(td);
+	tbl.append(tr);
+	makecontent(td, deep, val);
+}
+
+function makearr(arr, deep) {
+	var node = document.createElement("table");
+	node.className = "array";
+	_.each(arr, function(v) { makearritem(node, deep, v);});
+	return node;
+}
+
+function makeobjitem(tbl, deep, key, val) {
+	var tr = document.createElement("tr");
+	var td1 = document.createElement("td");
+	var td2 = document.createElement("td");
+	tr.className = key;
+	tr.append(td1);
+	td1.textContent = key;
+	tr.append(td2);
+	tbl.append(tr);
+	makecontent(td2, deep, val);
+}
+
+function makeobj(obj, deep, ekey, eobj) {
+	var node = document.createElement("table");
+	node.className = "object";
+	_.each(_.keys(obj).sort(), function(k) { makeobjitem(node, deep, k, obj[k]);});
+	if (ekey)
+		makeobjitem(node, deep, ekey, eobj);
+	return node;
+}
+
+function gotevent(obj) {
+	if (obj.event != "monitor/trace")
+		add_logmsg("unexpected event!", JSON.stringify(obj, null, 1), "event");
+	else {
+		add_logmsg("trace event", JSON.stringify(obj, null, 1), "trace");
+		gottraceevent(obj);
+	}
+}
+
+function gottraceevent(obj) {
+	var data = obj.data;
+	var type = _.find(["request", "service", "daemon", "event"],function(x){return x in data;});
+	var desc = data[type];
+	if (!show_monitor_events) {
+		if (type == "event" ? desc.name.startsWith("monitor/") : desc.api == "monitor")
+			return;
+	}
+	var x = document.importNode(t_traceevent, true);
+	x.dataset.event = obj;
+	get(".close", x).onclick = function(evt){x.remove();};
+	x.className = x.className + " " + type;
+	get(".time", x).textContent = data.time;
+	get(".tag", x).textContent = ({
+		request: function(r) { return r.api + "/" + r.verb + "  [" + r.index + "] " + r.action; },
+		service: function(r) { return r.api + "@" + r.action; },
+		daemon: function(r) { return r.api + ":" + r.action; },
+		event: function(r) { return r.name + "!" + r.action; },
+		})[type](desc);
+	var tab = makeobj(desc, 4);
+	if ("data" in data)
+		makeobjitem(tab, 1, "data", data.data);
+	get(".content", x).append(tab);
+	trace_events_node.append(x);
+}
+
+function toggle_opened_closed(node, defval) {
+	var matched = false;
+	var cs = node.className.split(" ").map(
+		function(x){
+			if (!matched) {
+				switch(x) {
+				case "closed": matched = true; return "opened";
+				case "opened": matched = true; return "closed";
+				}
+			}
+			return x;
+		}).join(" ");
+	if (!matched)
+		cs = cs + " " + (defval || "closed");
+	node.className = cs;
+}
+
+function on_toggle_traceevent(evt) {
+	if (getSelection() != "") return;
+	var node = evt.target;
+	while(node && node.parentElement != trace_events_node)
+		node = node.parentElement;
+	node && toggle_opened_closed(node);
+}
+
+function obj2html(json) {
+	json = JSON.stringify(json, undefined, 2);
+	json = json.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+	return json.replace(
+		/("(\\u[a-zA-Z0-9]{4}|\\[^u]|[^\\"])*"(\s*:)?|\b(true|false|null)\b|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g,
+		function (match) {
+			var cls = 'number';
+			if (/^"/.test(match)) {
+				if (/:$/.test(match)) {
+					cls = 'key';
+				} else {
+					cls = 'string';
+				}
+			} else if (/true|false/.test(match)) {
+				cls = 'boolean';
+			} else if (/null/.test(match)) {
+				cls = 'null';
+			}
+			return '<span class="json ' + cls + '">' + match + '</span>';
+		});
+}
+
diff --git a/test/monitoring/underscore-min.js b/test/monitoring/underscore-min.js
new file mode 100644
index 00000000..3c3eec02
--- /dev/null
+++ b/test/monitoring/underscore-min.js
@@ -0,0 +1,5 @@
+//     Underscore.js 1.8.3
+//     http://underscorejs.org
+//     (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+//     Underscore may be freely distributed under the MIT license.
+(function(){function n(n){function t(t,r,e,u,i,o){for(;i>=0&&o>i;i+=n){var a=u?u[i]:i;e=r(e,t[a],a,t)}return e}return function(r,e,u,i){e=b(e,i,4);var o=!k(r)&&m.keys(r),a=(o||r).length,c=n>0?0:a-1;return arguments.length<3&&(u=r[o?o[c]:c],c+=n),t(r,e,u,o,c,a)}}function t(n){return function(t,r,e){r=x(r,e);for(var u=O(t),i=n>0?0:u-1;i>=0&&u>i;i+=n)if(r(t[i],i,t))return i;return-1}}function r(n,t,r){return function(e,u,i){var o=0,a=O(e);if("number"==typeof i)n>0?o=i>=0?i:Math.max(i+a,o):a=i>=0?Math.min(i+1,a):i+a+1;else if(r&&i&&a)return i=r(e,u),e[i]===u?i:-1;if(u!==u)return i=t(l.call(e,o,a),m.isNaN),i>=0?i+o:-1;for(i=n>0?o:a-1;i>=0&&a>i;i+=n)if(e[i]===u)return i;return-1}}function e(n,t){var r=I.length,e=n.constructor,u=m.isFunction(e)&&e.prototype||a,i="constructor";for(m.has(n,i)&&!m.contains(t,i)&&t.push(i);r--;)i=I[r],i in n&&n[i]!==u[i]&&!m.contains(t,i)&&t.push(i)}var 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index 00000000..aeec342c
--- /dev/null
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