[thirdparty/systemd.git] / src / journal / browse.html

<!DOCTYPE html>
<html>
<head>
        <title>Journal</title>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
        <style type="text/css">
                div#divlogs, div#diventry {
                        font-family: monospace;
                        font-size: 8pt;
                        background-color: #ffffff;
                        padding: 1em;
                        margin: 2em 0em;
                        border-radius: 10px 10px 10px 10px;
                        border: 1px solid threedshadow;
                        white-space: nowrap;
                        overflow-x: scroll;
                }
                div#diventry {
                        display: none;
                }
                div#divlogs {
                        display: block;
                }
                body {
                        background-color: #ededed;
                        color: #313739;
                        font: message-box;
                        margin: 5em;
                }
                td.timestamp {
                        text-align: right;
                        border-right: 1px dotted lightgrey;
                        padding-right: 5px;
                }
                td.process {
                        border-right: 1px dotted lightgrey;
                        padding-left: 5px;
                        padding-right: 5px;
                }
                td.message {
                        padding-left: 5px;
                }
                td.message > a:link, td.message > a:visited {
                        text-decoration: none;
                        color: #313739;
                }
                td.message-error {
                        padding-left: 5px;
                        color: red;
                        font-weight: bold;
                }
                td.message-error > a:link, td.message-error > a:visited {
                        text-decoration: none;
                        color: red;
                }
                td.message-highlight {
                        padding-left: 5px;
                        font-weight: bold;
                }
                td.message-highlight > a:link, td.message-highlight > a:visited {
                        text-decoration: none;
                        color: #313739;
                }
                td > a:hover, td > a:active {
                        text-decoration: underline;
                        color: #c13739;
                }
                table#tablelogs, table#tableentry {
                        border-collapse: collapse;
                }
                td.field {
                        text-align: right;
                        border-right: 1px dotted lightgrey;
                        padding-right: 5px;
                }
                td.data {
                        padding-left: 5px;
                }
                div#keynav {
                        text-align: center;
                        font-size: 7pt;
                        color: #818789;
                        padding-top: 50px;
                }
                .key {
                        font-weight: bold;
                        color: #313739;
                }
        </style>
</head>

<body>
        <!-- TODO:
                - live display
                - localstorage
                - show red lines for reboots -->

        <h1 id="title"></h1>

        <div id="os"></div>
        <div id="virtualization"></div>
        <div id="cutoff"></div>
        <div id="machine"></div>
        <div id="usage"></div>
        <div id="showing"></div>

        <div id="divlogs"><table id="tablelogs"></table></div>
        <a name="entry"></a>
        <div id="diventry"><table id="tableentry"></table></div>

        <form>
                <input id="head" type="button" value="|&lt;" onclick="entriesLoadHead();"/>
                <input id="previous" type="button" value="&lt;&lt;" onclick="entriesLoadPrevious();"/>
                <input id="next" type="button" value="&gt;&gt;" onclick="entriesLoadNext();"/>
                <input id="tail" type="button" value="&gt;|" onclick="entriesLoadTail();"/>
                &nbsp;&nbsp;&nbsp;&nbsp;
                <input id="more" type="button" value="More" onclick="entriesMore();"/>
                <input id="less" type="button" value="Less" onclick="entriesLess();"/>
        </form>

        <div id="keynav">
                <span class="key">&#8594;, j, SPACE</span>: Next Page &nbsp;&nbsp;&nbsp;&nbsp;
                <span class="key">&#8592;, k, BACKSPACE</span>: Previous Page &nbsp;&nbsp;&nbsp;&nbsp;
                <span class="key">g</span>: First Page &nbsp;&nbsp;&nbsp;&nbsp;
                <span class="key">G</span>: Last Page &nbsp;&nbsp;&nbsp;&nbsp;
                <span class="key">+</span>: More entries &nbsp;&nbsp;&nbsp;&nbsp;
                <span class="key">-</span>: Fewer entries
        </div>

        <script type="text/javascript">
                var first_cursor = null;
                var last_cursor = null;

                function setCookie(name, value, msec) {
                        var d = new Date();
                        d.setMilliseconds(d.getMilliseconds() + msec);
                        var v = escape(value) + "; expires=" + d.toUTCString();
                        document.cookie = name + "=" + value;
                }

                function getCookie(name) {
                        var i, l;
                        l = document.cookie.split(";");
                        for (i in l) {
                                var x, y, j;
                                j = l[i].indexOf("=");
                                x = l[i].substr(0, j);
                                y = l[i].substr(j+1);
                                if (x == name)
                                        return unescape(y);
                        }
                        return null;
                }

                function getNEntries() {
                        var n;
                        n = getCookie("n_entries");
                        if (n == null)
                                return 50;
                        return parseInt(n);
                }

                function showNEntries(n) {
                        var showing = document.getElementById("showing");
                        showing.innerHTML = "Showing <b>" + n.toString() + "</b> entries.";
                }

                function setNEntries(n) {
                        if (n < 10)
                                n = 10;
                        else if (n > 1000)
                                n = 1000;

                        setCookie("n_entries", n.toString(), 30*24*60*60*1000);
                        showNEntries(n);
                }

                function machineLoad() {
                        var request = new XMLHttpRequest();
                        request.open("GET", "/machine");
                        request.onreadystatechange = machineOnResult;
                        request.setRequestHeader("Accept", "application/json");
                        request.send(null);
                }

                function formatBytes(u) {
                        if (u >= 1024*1024*1024*1024)
                                return (u/1024/1024/1024/1024).toFixed(1) + " TiB";
                        else if (u >= 1024*1024*1024)
                                return (u/1024/1024/1024).toFixed(1) + " GiB";
                        else if (u >= 1024*1024)
                                return (u/1024/1024).toFixed(1) + " MiB";
                        else if (u >= 1024)
                                return (u/1024).toFixed(1) + " KiB";
                        else
                                return u.toString() + " B";
                }

                function escapeHTML(s) {
                        return s.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
                }

                function machineOnResult(event) {
                        if ((event.currentTarget.readyState != 4) ||
                                (event.currentTarget.status != 200 && event.currentTarget.status != 0))
                                return;

                        var d = JSON.parse(event.currentTarget.responseText);

                        var title = document.getElementById("title");
                        title.innerHTML = 'Journal of ' + escapeHTML(d.hostname);
                        document.title = 'Journal of ' + escapeHTML(d.hostname);

                        var machine = document.getElementById("machine");
                        machine.innerHTML = 'Machine ID is <b>' + d.machine_id + '</b>, current boot ID is <b>' + d.boot_id + '</b>.';

                        var cutoff = document.getElementById("cutoff");
                        var from = new Date(parseInt(d.cutoff_from_realtime) / 1000);
                        var to = new Date(parseInt(d.cutoff_to_realtime) / 1000);
                        cutoff.innerHTML = 'Journal begins at <b>' + from.toLocaleString() + '</b> and ends at <b>' + to.toLocaleString() + '</b>.';

                        var usage = document.getElementById("usage");
                        usage.innerHTML = 'Disk usage is <b>' + formatBytes(parseInt(d.usage)) + '</b>.';

                        var os = document.getElementById("os");
                        os.innerHTML = 'Operating system is <b>' + escapeHTML(d.os_pretty_name) + '</b>.';

                        var virtualization = document.getElementById("virtualization");
                        virtualization.innerHTML = d.virtualization == "bare" ? "Running on <b>bare metal</b>." : "Running on virtualization <b>" + escapeHTML(d.virtualization) + "</b>.";
                }

                function entriesLoad(range) {
                        var request = new XMLHttpRequest();
                        request.open("GET", "/entries");
                        request.onreadystatechange = entriesOnResult;
                        request.setRequestHeader("Accept", "application/json");
                        request.setRequestHeader("Range", "entries=" + range + ":" + getNEntries().toString());
                        request.send(null);
                }

                function entriesLoadNext() {
                        if (last_cursor == null)
                                entriesLoad("");
                        else
                                entriesLoad(last_cursor + ":1");
                }

                function entriesLoadPrevious() {
                        if (first_cursor == null)
                                entriesLoad("");
                        else
                                entriesLoad(first_cursor + ":-" + getNEntries().toString());
                }

                function entriesLoadHead() {
                        entriesLoad("");
                }

                function entriesLoadTail() {
                        entriesLoad(":-" + getNEntries().toString());
                }

                function entriesOnResult(event) {

                        if ((event.currentTarget.readyState != 4) ||
                                (event.currentTarget.status != 200 && event.currentTarget.status != 0))
                                return;

                        var logs = document.getElementById("tablelogs");

                        var lc = null;
                        var fc = null;

                        var i;
                        var l = event.currentTarget.responseText.split('\n');

                        if (l.length <= 1) {
                                logs.innerHTML = '<tbody><tr><td colspan="3"><i>No further entries...</i></td></tr></tbody>';
                                return;
                        }

                        var buf = '';

                        for (i in l) {

                                if (l[i] == '')
                                        continue;

                                var d = JSON.parse(l[i]);
                                if (d.MESSAGE == undefined || d.__CURSOR == undefined)
                                        continue;

                                if (fc == null)
                                        fc = d.__CURSOR;
                                lc = d.__CURSOR;

                                var priority;
                                if (d.PRIORITY != undefined)
                                        priority = parseInt(d.PRIORITY);
                                else
                                        priority = 6;

                                if (priority <= 3)
                                        clazz = "message-error";
                                else if (priority <= 5)
                                        clazz = "message-highlight";
                                else
                                        clazz = "message";

                                buf += '<tr><td class="timestamp">';

                                if (d.__REALTIME_TIMESTAMP != undefined) {
                                        var timestamp = new Date(parseInt(d.__REALTIME_TIMESTAMP) / 1000);
                                        buf += timestamp.toLocaleString();
                                }

                                buf += '</td><td class="process">';

                                if (d.SYSLOG_IDENTIFIER != undefined)
                                        buf += escapeHTML(d.SYSLOG_IDENTIFIER);
                                else if (d._COMM != undefined)
                                        buf += escapeHTML(d._COMM);

                                if (d._PID != undefined)
                                        buf += "[" + escapeHTML(d._PID) + "]";
                                else if (d.SYSLOG_PID != undefined)
                                        buf += "[" + escapeHTML(d.SYSLOG_PID) + "]";

                                buf += '</td><td class="' + clazz + '"><a href="#entry" onclick="onMessageClick(\'' + lc + '\');">';

                                if (d.MESSAGE == null)
                                        buf += "[blob data]";
                                else if (d.MESSAGE instanceof Array)
                                        buf += "[" + formatBytes(d.MESSAGE.length) + " blob data]";
                                else
                                        buf += escapeHTML(d.MESSAGE);

                                buf += '</a></td></tr>';
                        }

                        logs.innerHTML = '<tbody>' + buf + '</tbody>';

                        if (fc != null)
                                first_cursor = fc;
                        if (lc != null)
                                last_cursor = lc;
                }

                function entriesMore() {
                        setNEntries(getNEntries() + 10);
                        entriesLoad(first_cursor);
                }

                function entriesLess() {
                        setNEntries(getNEntries() - 10);
                        entriesLoad(first_cursor);
                }

                function onResultMessageClick(event) {
                        if ((event.currentTarget.readyState != 4) ||
                                (event.currentTarget.status != 200 && event.currentTarget.status != 0))
                                return;

                        var d = JSON.parse(event.currentTarget.responseText);

                        document.getElementById("diventry").style.display = "block";
                        entry = document.getElementById("tableentry");

                        var buf = "";
                        for (var key in d){
                                var data = d[key];

                                if (data == null)
                                        data = "[blob data]";
                                else if (data instanceof Array)
                                        data = "[" + formatBytes(data.length) + " blob data]";
                                else
                                        data = escapeHTML(data);

                                buf += '<tr><td class="field">' + key + '</td><td class="data">' + data + '</td></tr>';
                        }
                        entry.innerHTML = '<tbody>' + buf + '</tbody>';
                }

                function onMessageClick(t) {
                        var request = new XMLHttpRequest();
                        request.open("GET", "/entries?discrete");
                        request.onreadystatechange = onResultMessageClick;
                        request.setRequestHeader("Accept", "application/json");
                        request.setRequestHeader("Range", "entries=" + t + ":0:1");
                        request.send(null);
                }

                function onKeyUp(event) {
                        switch (event.keyCode) {
                                case 8:
                                case 37:
                                case 75:
                                        entriesLoadPrevious();
                                        break;
                                case 32:
                                case 39:
                                case 74:
                                        entriesLoadNext();
                                        break;

                                case 71:
                                        if (event.shiftKey)
                                                entriesLoadTail();
                                        else
                                                entriesLoadHead();
                                        break;
                                case 171:
                                        entriesMore();
                                        break;
                                case 173:
                                        entriesLess();
                                        break;
                        }
                }

                function onMouseWheel(event) {
                        if (event.detail < 0 || event.wheelDelta > 0)
                                entriesLoadPrevious();
                        else
                                entriesLoadNext();
                }

                machineLoad();
                entriesLoad("");
                showNEntries(getNEntries());
                document.onkeyup = onKeyUp;

                logs = document.getElementById("tablelogs");
                logs.addEventListener("mousewheel", onMouseWheel, false);
                logs.addEventListener("DOMMouseScroll", onMouseWheel, false);
        </script>
</body>
</html>
Commit	Line	Data
bf5542f8 LP	1	<!DOCTYPE html>
	2	<html>
	3	<head>
	4	<title>Journal</title>
	5	<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
	6	<style type="text/css">
c6511e85	7	div#divlogs, div#diventry {
bf5542f8 LP	8	font-family: monospace;
	9	font-size: 8pt;
	10	background-color: #ffffff;
	11	padding: 1em;
	12	margin: 2em 0em;
	13	border-radius: 10px 10px 10px 10px;
	14	border: 1px solid threedshadow;
	15	white-space: nowrap;
	16	overflow-x: scroll;
	17	}
c6511e85 LP	18	div#diventry {
	19	display: none;
	20	}
	21	div#divlogs {
	22	display: block;
	23	}
bf5542f8 LP	24	body {
	25	background-color: #ededed;
	26	color: #313739;
	27	font: message-box;
	28	margin: 5em;
	29	}
1dac8b79 LP	30	td.timestamp {
	31	text-align: right;
	32	border-right: 1px dotted lightgrey;
	33	padding-right: 5px;
	34	}
	35	td.process {
	36	border-right: 1px dotted lightgrey;
	37	padding-left: 5px;
	38	padding-right: 5px;
	39	}
	40	td.message {
	41	padding-left: 5px;
	42	}
c6511e85 LP	43	td.message > a:link, td.message > a:visited {
	44	text-decoration: none;
	45	color: #313739;
	46	}
1dac8b79 LP	47	td.message-error {
1dac8b79 LP	48	padding-left: 5px;
bf5542f8 LP	49	color: red;
	50	font-weight: bold;
	51	}
c6511e85 LP	52	td.message-error > a:link, td.message-error > a:visited {
	53	text-decoration: none;
	54	color: red;
	55	}
1dac8b79 LP	56	td.message-highlight {
1dac8b79 LP	57	padding-left: 5px;
bf5542f8 LP	58	font-weight: bold;
bf5542f8 LP	59	}
c6511e85 LP	60	td.message-highlight > a:link, td.message-highlight > a:visited {
	61	text-decoration: none;
	62	color: #313739;
	63	}
	64	td > a:hover, td > a:active {
	65	text-decoration: underline;
	66	color: #c13739;
	67	}
	68	table#tablelogs, table#tableentry {
	69	border-collapse: collapse;
	70	}
	71	td.field {
	72	text-align: right;
	73	border-right: 1px dotted lightgrey;
	74	padding-right: 5px;
	75	}
	76	td.data {
	77	padding-left: 5px;
1dac8b79	78	}
6d5f2f58 LP	79	div#keynav {
	80	text-align: center;
	81	font-size: 7pt;
	82	color: #818789;
	83	padding-top: 50px;
	84	}
	85	.key {
	86	font-weight: bold;
	87	color: #313739;
	88	}
bf5542f8 LP	89	</style>
	90	</head>
	91
	92	<body>
	93	<!-- TODO:
6c69cd86	94	- live display
6c69cd86 LP	95	- localstorage
6c69cd86 LP	96	- show red lines for reboots -->
bf5542f8 LP	97
	98	<h1 id="title"></h1>
	99
	100	<div id="os"></div>
	101	<div id="virtualization"></div>
	102	<div id="cutoff"></div>
	103	<div id="machine"></div>
	104	<div id="usage"></div>
	105	<div id="showing"></div>
	106
1dac8b79	107	<div id="divlogs"><table id="tablelogs"></table></div>
c6511e85 LP	108	<a name="entry"></a>
c6511e85 LP	109	<div id="diventry"><table id="tableentry"></table></div>
bf5542f8 LP	110
	111	<form>
	112	<input id="head" type="button" value="\|<" onclick="entriesLoadHead();"/>
	113	<input id="previous" type="button" value="<<" onclick="entriesLoadPrevious();"/>
	114	<input id="next" type="button" value=">>" onclick="entriesLoadNext();"/>
	115	<input id="tail" type="button" value=">\|" onclick="entriesLoadTail();"/>
	116
	117	<input id="more" type="button" value="More" onclick="entriesMore();"/>
	118	<input id="less" type="button" value="Less" onclick="entriesLess();"/>
	119	</form>
	120
6d5f2f58 LP	121	<div id="keynav">
	122	<span class="key">→, j, SPACE</span>: Next Page
	123	<span class="key">←, k, BACKSPACE</span>: Previous Page
	124	<span class="key">g</span>: First Page
	125	<span class="key">G</span>: Last Page
	126	<span class="key">+</span>: More entries
	127	<span class="key">-</span>: Fewer entries
	128	</div>
	129
bf5542f8 LP	130	<script type="text/javascript">
	131	var first_cursor = null;
	132	var last_cursor = null;
	133
	134	function setCookie(name, value, msec) {
	135	var d = new Date();
	136	d.setMilliseconds(d.getMilliseconds() + msec);
	137	var v = escape(value) + "; expires=" + d.toUTCString();
	138	document.cookie = name + "=" + value;
	139	}
	140
	141	function getCookie(name) {
	142	var i, l;
	143	l = document.cookie.split(";");
	144	for (i in l) {
	145	var x, y, j;
	146	j = l[i].indexOf("=");
	147	x = l[i].substr(0, j);
	148	y = l[i].substr(j+1);
	149	if (x == name)
	150	return unescape(y);
	151	}
	152	return null;
	153	}
	154
	155	function getNEntries() {
	156	var n;
	157	n = getCookie("n_entries");
	158	if (n == null)
	159	return 50;
	160	return parseInt(n);
	161	}
	162
	163	function showNEntries(n) {
	164	var showing = document.getElementById("showing");
	165	showing.innerHTML = "Showing <b>" + n.toString() + "</b> entries.";
	166	}
	167
	168	function setNEntries(n) {
	169	if (n < 10)
	170	n = 10;
	171	else if (n > 1000)
	172	n = 1000;
	173
	174	setCookie("n_entries", n.toString(), 302460601000);
	175	showNEntries(n);
	176	}
	177
	178	function machineLoad() {
	179	var request = new XMLHttpRequest();
	180	request.open("GET", "/machine");
	181	request.onreadystatechange = machineOnResult;
	182	request.setRequestHeader("Accept", "application/json");
	183	request.send(null);
	184	}
	185
	186	function formatBytes(u) {
	187	if (u >= 102410241024*1024)
	188	return (u/1024/1024/1024/1024).toFixed(1) + " TiB";
	189	else if (u >= 102410241024)
	190	return (u/1024/1024/1024).toFixed(1) + " GiB";
	191	else if (u >= 1024*1024)
	192	return (u/1024/1024).toFixed(1) + " MiB";
	193	else if (u >= 1024)
194	return (u/1024).toFixed(1) + " KiB";
195	else
196	return u.toString() + " B";
197	}
198
522795e0 MM	199	function escapeHTML(s) {
	200	return s.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">");
	201	}
	202
bf5542f8 LP	203	function machineOnResult(event) {
	204	if ((event.currentTarget.readyState != 4) \|\|
	205	(event.currentTarget.status != 200 && event.currentTarget.status != 0))
	206	return;
	207
	208	var d = JSON.parse(event.currentTarget.responseText);
	209
	210	var title = document.getElementById("title");
6c69cd86 LP	211	title.innerHTML = 'Journal of ' + escapeHTML(d.hostname);
6c69cd86 LP	212	document.title = 'Journal of ' + escapeHTML(d.hostname);
bf5542f8 LP	213
	214	var machine = document.getElementById("machine");
	215	machine.innerHTML = 'Machine ID is <b>' + d.machine_id + '</b>, current boot ID is <b>' + d.boot_id + '</b>.';
	216
	217	var cutoff = document.getElementById("cutoff");
	218	var from = new Date(parseInt(d.cutoff_from_realtime) / 1000);
	219	var to = new Date(parseInt(d.cutoff_to_realtime) / 1000);
	220	cutoff.innerHTML = 'Journal begins at <b>' + from.toLocaleString() + '</b> and ends at <b>' + to.toLocaleString() + '</b>.';
	221
	222	var usage = document.getElementById("usage");
	223	usage.innerHTML = 'Disk usage is <b>' + formatBytes(parseInt(d.usage)) + '</b>.';
	224
	225	var os = document.getElementById("os");
6c69cd86	226	os.innerHTML = 'Operating system is <b>' + escapeHTML(d.os_pretty_name) + '</b>.';
bf5542f8 LP	227
bf5542f8 LP	228	var virtualization = document.getElementById("virtualization");
6c69cd86	229	virtualization.innerHTML = d.virtualization == "bare" ? "Running on <b>bare metal</b>." : "Running on virtualization <b>" + escapeHTML(d.virtualization) + "</b>.";
bf5542f8 LP	230	}
	231
	232	function entriesLoad(range) {
	233	var request = new XMLHttpRequest();
	234	request.open("GET", "/entries");
	235	request.onreadystatechange = entriesOnResult;
	236	request.setRequestHeader("Accept", "application/json");
	237	request.setRequestHeader("Range", "entries=" + range + ":" + getNEntries().toString());
	238	request.send(null);
	239	}
	240
	241	function entriesLoadNext() {
	242	if (last_cursor == null)
	243	entriesLoad("");
	244	else
	245	entriesLoad(last_cursor + ":1");
	246	}
	247
	248	function entriesLoadPrevious() {
	249	if (first_cursor == null)
	250	entriesLoad("");
	251	else
	252	entriesLoad(first_cursor + ":-" + getNEntries().toString());
	253	}
	254
	255	function entriesLoadHead() {
	256	entriesLoad("");
	257	}
	258
	259	function entriesLoadTail() {
	260	entriesLoad(":-" + getNEntries().toString());
	261	}
	262
	263	function entriesOnResult(event) {
	264
	265	if ((event.currentTarget.readyState != 4) \|\|
	266	(event.currentTarget.status != 200 && event.currentTarget.status != 0))
	267	return;
	268
1dac8b79	269	var logs = document.getElementById("tablelogs");
bf5542f8 LP	270
	271	var lc = null;
	272	var fc = null;
	273
	274	var i;
	275	var l = event.currentTarget.responseText.split('\n');
	276
	277	if (l.length <= 1) {
1dac8b79	278	logs.innerHTML = '<tbody><tr><td colspan="3"><i>No further entries...</i></td></tr></tbody>';
bf5542f8 LP	279	return;
	280	}
	281
1dac8b79 LP	282	var buf = '';
1dac8b79 LP	283
bf5542f8 LP	284	for (i in l) {
	285
	286	if (l[i] == '')
	287	continue;
	288
	289	var d = JSON.parse(l[i]);
	290	if (d.MESSAGE == undefined \|\| d.__CURSOR == undefined)
	291	continue;
	292
	293	if (fc == null)
	294	fc = d.__CURSOR;
	295	lc = d.__CURSOR;
	296
	297	var priority;
	298	if (d.PRIORITY != undefined)
	299	priority = parseInt(d.PRIORITY);
	300	else
	301	priority = 6;
	302
	303	if (priority <= 3)
1dac8b79	304	clazz = "message-error";
bf5542f8	305	else if (priority <= 5)
1dac8b79	306	clazz = "message-highlight";
bf5542f8	307	else
1dac8b79 LP	308	clazz = "message";
	309
	310	buf += '<tr><td class="timestamp">';
	311
	312	if (d.__REALTIME_TIMESTAMP != undefined) {
	313	var timestamp = new Date(parseInt(d.__REALTIME_TIMESTAMP) / 1000);
	314	buf += timestamp.toLocaleString();
	315	}
bf5542f8	316
1dac8b79	317	buf += '</td><td class="process">';
bf5542f8 LP	318
bf5542f8 LP	319	if (d.SYSLOG_IDENTIFIER != undefined)
6c69cd86	320	buf += escapeHTML(d.SYSLOG_IDENTIFIER);
bf5542f8	321	else if (d._COMM != undefined)
6c69cd86	322	buf += escapeHTML(d._COMM);
bf5542f8 LP	323
bf5542f8 LP	324	if (d._PID != undefined)
6c69cd86	325	buf += "[" + escapeHTML(d._PID) + "]";
bf5542f8	326	else if (d.SYSLOG_PID != undefined)
6c69cd86	327	buf += "[" + escapeHTML(d.SYSLOG_PID) + "]";
1dac8b79	328
c6511e85	329	buf += '</td><td class="' + clazz + '"><a href="#entry" onclick="onMessageClick(\'' + lc + '\');">';
bf5542f8 LP	330
bf5542f8 LP	331	if (d.MESSAGE == null)
1dac8b79	332	buf += "[blob data]";
bf5542f8	333	else if (d.MESSAGE instanceof Array)
1dac8b79	334	buf += "[" + formatBytes(d.MESSAGE.length) + " blob data]";
bf5542f8	335	else
522795e0	336	buf += escapeHTML(d.MESSAGE);
bf5542f8	337
c6511e85	338	buf += '</a></td></tr>';
bf5542f8 LP	339	}
bf5542f8 LP	340
c6511e85	341	logs.innerHTML = '<tbody>' + buf + '</tbody>';
1dac8b79	342
bf5542f8 LP	343	if (fc != null)
	344	first_cursor = fc;
	345	if (lc != null)
	346	last_cursor = lc;
	347	}
	348
	349	function entriesMore() {
	350	setNEntries(getNEntries() + 10);
c6511e85	351	entriesLoad(first_cursor);
bf5542f8 LP	352	}
	353
	354	function entriesLess() {
	355	setNEntries(getNEntries() - 10);
c6511e85 LP	356	entriesLoad(first_cursor);
	357	}
	358
	359	function onResultMessageClick(event) {
	360	if ((event.currentTarget.readyState != 4) \|\|
	361	(event.currentTarget.status != 200 && event.currentTarget.status != 0))
	362	return;
	363
	364	var d = JSON.parse(event.currentTarget.responseText);
	365
	366	document.getElementById("diventry").style.display = "block";
c6511e85 LP	367	entry = document.getElementById("tableentry");
	368
	369	var buf = "";
c6511e85	370	for (var key in d){
6c69cd86	371	var data = d[key];
c6511e85	372
6c69cd86 LP	373	if (data == null)
	374	data = "[blob data]";
	375	else if (data instanceof Array)
	376	data = "[" + formatBytes(data.length) + " blob data]";
	377	else
	378	data = escapeHTML(data);
	379
	380	buf += '<tr><td class="field">' + key + '</td><td class="data">' + data + '</td></tr>';
	381	}
c6511e85 LP	382	entry.innerHTML = '<tbody>' + buf + '</tbody>';
	383	}
	384
	385	function onMessageClick(t) {
	386	var request = new XMLHttpRequest();
	387	request.open("GET", "/entries?discrete");
	388	request.onreadystatechange = onResultMessageClick;
	389	request.setRequestHeader("Accept", "application/json");
	390	request.setRequestHeader("Range", "entries=" + t + ":0:1");
	391	request.send(null);
bf5542f8 LP	392	}
bf5542f8 LP	393
6d5f2f58 LP	394	function onKeyUp(event) {
	395	switch (event.keyCode) {
	396	case 8:
	397	case 37:
	398	case 75:
	399	entriesLoadPrevious();
	400	break;
	401	case 32:
	402	case 39:
	403	case 74:
	404	entriesLoadNext();
	405	break;
	406
	407	case 71:
	408	if (event.shiftKey)
	409	entriesLoadTail();
	410	else
	411	entriesLoadHead();
	412	break;
	413	case 171:
	414	entriesMore();
	415	break;
	416	case 173:
	417	entriesLess();
	418	break;
	419	}
	420	}
	421
19f8efac KS	422	function onMouseWheel(event) {
	423	if (event.detail < 0 \|\| event.wheelDelta > 0)
	424	entriesLoadPrevious();
	425	else
	426	entriesLoadNext();
	427	}
	428
bf5542f8 LP	429	machineLoad();
	430	entriesLoad("");
	431	showNEntries(getNEntries());
6d5f2f58	432	document.onkeyup = onKeyUp;
19f8efac KS	433
	434	logs = document.getElementById("tablelogs");
	435	logs.addEventListener("mousewheel", onMouseWheel, false);
	436	logs.addEventListener("DOMMouseScroll", onMouseWheel, false);
bf5542f8 LP	437	</script>
	438	</body>
	439	</html>