mirror of
https://github.com/amark/gun.git
synced 2025-03-30 15:08:33 +00:00
152 lines
6.3 KiB
HTML
152 lines
6.3 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="stylesheet" href="./style.css">
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</head>
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<body>
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<style>
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body {
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font-family: helvetica;
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background-color: rgb(25,25,25);
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color: rgb(80,135,25) !important;
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text-shadow: 1px 1px 20px rgb(80,150,25);
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}
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.label {
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position: absolute;
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left: 0.5em;
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top: 1.75em;
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}
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.input {
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height: 30px;
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padding:10px;
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background-color: rgb(50,50,50);
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color: rgb(250,50,50);
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}
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.tall { height: 5em; }
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</style>
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<div class="center"><span class="shout" id="peers">0</span> peers <span class="shout" id="time">0</span> min <span class="shout" id="nodes">0</span> nodes <span class="shout" id="hours">0</span> hours <span class="shout" id="block">0</span> block <span class="shout" id="stack">0</span> stack</div>
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<input id="url" class="center input crack" placeholder="enter peer stats source url">
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<div class="center row charts">
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</div>
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<div class="model none">
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<div class="chart"><span class="label"></span><canvas class="tall row"></canvas></div>
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</div>
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<script src="./jquery.js"></script>
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<script src="./smoothie.js" charset="utf-8"></script>
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<script>
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var up, br = 0, bt = 0, tmp;
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var fetchData = async function(){
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// fetch the data from server
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var S = +new Date;
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var data = await (await fetch(url.value||(location.origin+'/gun/stats.radata'), {method: 'GET',mode: 'cors'})).json();
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$('#block').text(((br += (+new Date - S)/1000) / ++bt).toFixed(1));
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data.over = (data.over/1000) || 15;
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$('#stack').text((data.cpu||'').stack);
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$('#peers').text(data.peers.count);
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$('#time').text((data.peers.time / 1000 / 60).toFixed(0));
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$('#nodes').text(data.node.count);
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$('#hours').text((data.up.time / 60 / 60).toFixed(1));
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if(data.up.time === up){ console.log("up same as before") } up = data.up.time;
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;(async function(){ try{
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Stats('peers#').line.append(+new Date, data.peers.count);
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return;
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Stats('cpu%');
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tmp = await (await fetch(new Request(location.origin+'/gun/stats.top.radata'), {method: 'GET',mode: 'cors'})).text();
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tmp = parseFloat((tmp.split('\n').filter(l => l.indexOf('node')+1)[0]||'').split(/\s+/).slice(-4)[0]||'0');
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Stats('cpu%').line.append(+new Date, tmp);
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}catch(e){console.log(e)}}());
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Stats('memory').line.append(+new Date, data.memory.heapTotal / 1024 / 1024);
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try{ Stats('dam # in/s').line.append(+new Date, Math.round(data.dam.in.count / data.over)); }catch(e){}
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try{ Stats('dam in MB/s').line.append(+new Date, data.dam.in.done / 1024 / 1024 / data.over); }catch(e){}
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try{ Stats('dam # out/s').line.append(+new Date, Math.round(data.dam.out.count / data.over)); }catch(e){}
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try{ Stats('dam out MB/s').line.append(+new Date, data.dam.out.done / 1024 / 1024 / data.over); }catch(e){}
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console.log('data',data);
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//fetch keys in all, these may be dynamically changing
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//for each key, check if we already have created a time series, if not, create it and add it
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// to the chart corredsponding to the unit of measure
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$.each(data.all, function(key, arr){
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var chart = Stats(key);
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// get data and append to line
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// get the arrays inside the key
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//for each array append the data to the line
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for(var i in arr) {
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// append data [timestamp], [data]
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chart.line.append(arr[i][0], arr[i][1]);
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}
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});
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}
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//setInterval(fetchData, 15 * 1000);
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setInterval(fetchData, 5000);
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fetchData();
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function Stats(key, chart){
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// if we have already created, get data to append to it.
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if(chart = Stats[key]){
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return chart;
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}
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// create a new Series for this key
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// add it into the map
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chart = Stats[key] = new SmoothieChart({millisPerPixel:500, limitFPS: 16, responsive: true, minValue: 0, grid:{strokeStyle:'rgba(100%,100%,100%,0.2)'},labels:{fontSize:20}, grid: {verticalSections: 0, millisPerLine: 15000 * 4 /*, strokeStyle:'rgb(125, 0, 0)'*/}});
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chart.line = new TimeSeries();
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chart.addTimeSeries(chart.line,{ strokeStyle:'rgb('+Math.random()*255+', '+Math.random()*255+','+Math.random()*255+')', lineWidth:5 });
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chart.canvas = $('.model').find('.chart').clone(true).appendTo('.charts');
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chart.canvas.find('span').text(key);
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chart.streamTo(chart.canvas.find('canvas').get(0), 15 * 1000);
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chart.line.append(0, 0);
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// check first two characters of key to determine other charts to add this in
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// tbd later
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return chart;
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}
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;(function(){
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if('https' != (''+location).slice(0,5) && "localhost" != location.hostname){
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$('body').append("<button id='https'>click here to try generating https certs</button>");
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if(/^(?!0)(?!.*\.$)((1?\d?\d|25[0-5]|2[0-4]\d)(\.|$)){4}$/.test(location.hostname)){
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$('#https').text("Link this IP address to a Domain by adding an `A Record` to your DNS settings that point to `"+ location.hostname +"` (we recommend the `name/host` be any subdomain you want, like `relay`, but if you want the root domain itself to directly point here use `*`). Then come back here on the domain & click this button to generate HTTPS certificates.");
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return;
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}
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$('body').append("<input id='email' placeholder='email'/>");
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$('#https').on('click', function(){
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$(this).text("look at console.log for errors, if none, try https");
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var gun = GUN(location.origin + '/gun');
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if(!$('#email').val()){
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$(this).text("email necessary for certs! Type it in & click here again.");
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return;
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}
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setTimeout(function(){
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gun._.opt.mesh.say({dam: 'service', try: 'https', email: $('#email').val(), domain: location.hostname});
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setTimeout(function(){
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if(gun._.opt.mesh.near){ return }
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$('#https').text("It might have worked! try HTTPS!");
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}, 2000);
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}, 999);
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});
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}
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}());
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/*
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Notes to Self about Debugging:
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1. Read Disks can spike up to 1min, I suspect other operations are blocking it from resolving as fast as it otherwise would.
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2. JSON parsing/stringifying sometimes way slower than other times, why?
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3. Looks like RAD lex read is not optimized.
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4. got prep + got emit = non-RAD problems, compare against read disk & got differentials (should be same).
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5. Radix map/place ops could be slow?
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6. SINGLE MESSAGE PROCESS TIME occasionally is huge, should get emailed.
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7. Watch out for get/put loops times, maybe indicating (5) issues?
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*/
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</script>
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<script src="../gun.js"></script>
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</body>
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</html> |