web-static/graphs.html

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
   4     <head>
   5         <title>P2Pool Graphs</title>
   6         <script type="text/javascript" src="d3.v2.min.js"></script>
   7
   8         <style type="text/css">
   9             body {
  10                 font-family: Sans-serif;
  11                 font-size: 12px;
  12             }
  13
  14             line {
  15                 stroke: black;
  16                 stroke-width: 1;
  17                 shape-rendering: crispEdges;
  18             }
  19
  20             .plotline {
  21                 stroke-width: 1.4;
  22                 fill: none;
  23             }
  24
  25             text {
  26                 font-family: Sans-serif;
  27                 font-size: 12px;
  28             }
  29         </style>
  30     </head>
  31
  32     <body>
  33         <h1>P2Pool Graphs</h1>
  34
  35         <p>Periods: <span id="period_chooser"></span> Current: <span id="period_current"></span></p>
  36
  37         <h2>Local rate</h2>
  38         <svg id="local"></svg>
  39
  40         <h2>Local rate reflected in shares</h2>
  41         <svg id="local_shares"></svg>
  42
  43         <h2>Current payout to default address</h2>
  44         <svg id="payout"></svg>
  45
  46         <h2>Pool rate</h2>
  47         <svg id="pool"></svg>
  48
  49         <h2>Peers</h2>
  50         <svg id="peers"></svg>
  51
  52         <h2>Miners</h2>
  53         <div id="miners"></div>
  54
  55         <script type="text/javascript">
  56             function compose() {
  57                 var funcs = arguments;
  58                 return function(x) {
  59                     for(var i = funcs.length-1; i >= 0; i--) {
  60                         x = funcs[i](x);
  61                     }
  62                     return x;
  63                 }
  64             }
  65             function itemgetter(i) { return function(x) { return x[i]; } }
  66             function as_date(x) { return new Date(1000*x); }
  67             function not_null(x) { return x != null; }
  68             function identity(x) { return x; }
  69
  70             function get_area_mean(data, value_getter) {
  71                 var top = 0;
  72                 var bottom = 0;
  73                 for(var i = 0; i < data.length; i++) {
  74                     var value = value_getter(data[i][1]);
  75                     if(value == null) continue; // no data for bin
  76                     top += value * data[i][2];
  77                     bottom += data[i][2];
  78                 }
  79                 return {"area": top, "mean": bottom==0?null:top/bottom};
  80             }
  81
  82             function plot(g, unit, total_unit, lines) {
  83                 // lines is a list of objects which have attributes data, value_getter, color, and optionally label
  84
  85                 var w = 640;
  86                 var h = 300;
  87                 var margin_v = 40;
  88                 var margin_h = 120;
  89
  90                 var x = d3.time.scale().domain([
  91                     as_date(d3.min(lines, function(line) { return d3.min(line.data, itemgetter(0)); })),
  92                     as_date(d3.max(lines, function(line) { return d3.max(line.data, itemgetter(0)); }))
  93                 ]).range([0 + margin_h, w - margin_h]);
  94                 var y = d3.scale.linear().domain([
  95                     0,
  96                     d3.max(lines, function(line) { return d3.max(line.data, compose(line.value_getter, itemgetter(1))); } )
  97                 ]).range([h - margin_v, margin_v]);
  98
  99
 100                 g.attr("width", w).attr("height", h);
 101                 g.selectAll("*").remove();
 102
 103                 for(var i = 0; i < lines.length; ++i) {
 104                     var line = lines[i];
 105                     var line_type = d3.svg.line().x(compose(x, as_date, itemgetter(0))).y(compose(y, line.value_getter, itemgetter(1))).defined(compose(not_null, line.value_getter, itemgetter(1)));
 106                     g.append("svg:path")
 107                         .attr("d", line_type(line.data))
 108                         .attr("stroke", line.color)
 109                         .attr("class", "plotline");
 110                     var stats = get_area_mean(line.data, line.value_getter);
 111                     if(stats.mean != null) {
 112                         g.append("svg:text")
 113                             .text(line.label)
 114                             .attr("text-anchor", "start")
 115                             .attr("dominant-baseline", "central")
 116                             .attr("fill", line.color)
 117                             .attr("x", w - margin_h + 10)
 118                             .attr("y", y(stats.mean) - 12);
 119                         g.append("svg:text")
 120                             .text("-Mean: " + d3.format(".3s")(stats.mean) + unit)
 121                             .attr("text-anchor", "start")
 122                             .attr("dominant-baseline", "central")
 123                             .attr("fill", line.color)
 124                             .attr("x", w - margin_h)
 125                             .attr("y", y(stats.mean));
 126                         if(total_unit != null)
 127                             g.append("svg:text")
 128                                 .text("Area: " + d3.format(".3s")(stats.area) + total_unit)
 129                                 .attr("text-anchor", "start")
 130                                 .attr("dominant-baseline", "central")
 131                                 .attr("fill", line.color)
 132                                 .attr("x", w - margin_h + 10)
 133                                 .attr("y", y(stats.mean) + 12);
 134                     }
 135                 }
 136
 137                 // x axis
 138
 139                 g.append("svg:line")
 140                     .attr("x1", margin_h)
 141                     .attr("y1", h - margin_v)
 142                     .attr("x2", w - margin_h)
 143                     .attr("y2", h - margin_v);
 144
 145                 g.selectAll()
 146                     .data(x.ticks(13))
 147                     .enter().append("svg:g")
 148                     .attr("transform", function(d) { return "translate(" + x(d) + "," + (h-margin_v/2) + ")"; })
 149                     .append("svg:text")
 150                     .attr("transform", "rotate(45)")
 151                     .attr("text-anchor", "middle")
 152                     .attr("dominant-baseline", "central")
 153                     .text(x.tickFormat(13));
 154
 155                 g.selectAll()
 156                     .data(x.ticks(13))
 157                     .enter().append("svg:line")
 158                     .attr("x1", x)
 159                     .attr("y1", h - margin_v)
 160                     .attr("x2", x)
 161                     .attr("y2", h - margin_v + 5);
 162
 163                 // y axis
 164
 165                 g.append("svg:line")
 166                     .attr("x1", margin_h)
 167                     .attr("y1", h - margin_v)
 168                     .attr("x2", margin_h)
 169                     .attr("y2", margin_v);
 170
 171                 g.selectAll()
 172                     .data(y.ticks(6))
 173                     .enter().append("svg:line")
 174                     .attr("x1", margin_h - 5)
 175                     .attr("y1", y)
 176                     .attr("x2", margin_h)
 177                     .attr("y2", y);
 178
 179                 g.selectAll()
 180                     .data(y.ticks(6))
 181                     .enter().append("svg:text")
 182                     .text(compose(function(x) { return x + unit; }, d3.format(".2s")))
 183                     .attr("x", margin_h/2)
 184                     .attr("y", y)
 185                     .attr("dominant-baseline", "central")
 186                     .attr("text-anchor", "middle");
 187             }
 188             function plot_later(g, unit, total_unit, lines) { // takes lines with url attribute instead of data attribute
 189                 var callbacks_left = lines.length;
 190                 lines.map(function(line) {
 191                     d3.json(line.url, function(line_data) {
 192                         line.data = line_data;
 193                         callbacks_left--;
 194                         if(callbacks_left == 0)
 195                             plot(g, unit, total_unit, lines);
 196                     });
 197                 });
 198             }
 199
 200             function change_period(period) {
 201                 d3.select("#period_current").text(period);
 202                 var lowerperiod = period.toLowerCase();
 203                 plot_later(d3.select("#local"), "H/s", "H", [
 204                     {"url": "/web/graph_data/local_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 205                     {"url": "/web/graph_data/local_dead_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Dead"}
 206                 ]);
 207                 plot_later(d3.select("#local_shares"), "H/s", "H", [
 208                     {"url": "/web/graph_data/local_share_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 209                     //{"url": getData("/web/graph_data/local_dead_share_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Dead"}
 210                 ]);
 211                 plot_later(d3.select("#payout"), "BTC", null, [
 212                     {"url": "/web/graph_data/current_payout/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF"}
 213                 ]);
 214                 plot_later(d3.select("#pool"), "H/s", "H", [
 215                     {"url": "/web/graph_data/pool_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 216                     {"url": "/web/graph_data/pool_stale_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Stale"}
 217                 ]);
 218                 plot_later(d3.select("#peers"), "", null, [
 219                     {"url": "/web/graph_data/incoming_peers/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Incoming"},
 220                     {"url": "/web/graph_data/outgoing_peers/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Outgoing"}
 221                 ]);
 222
 223                 d3.json("/web/graph_data/miner_hash_rates/last_" + lowerperiod, function(data) {
 224                     d3.json("/web/graph_data/miner_dead_hash_rates/last_" + lowerperiod, function(dead_data) {
 225                         var users = {}; for(var i = 0; i < data.length; ++i) for(var u in data[i][1]) users[u] = null; for(var i = 0; i < dead_data.length; ++i) for(var u in dead_data[i][1]) users[u] = null;
 226                         var userlist = []; for(var u in users) userlist.push(u);
 227                         userlist.sort();
 228                         d3.select("#miners").selectAll("*").remove();
 229                         var div = d3.select("#miners").selectAll().data(userlist).enter().append("div");
 230                         div.append("h3").text(identity);
 231                         div.append("svg:svg").each(function(u) {
 232                             plot(d3.select(this), "H/s", "H", [
 233                                 {"data": data, "value_getter": function(d) { return u in d ? d[u] : 0; }, "color": "#0000FF", "label": "Total"},
 234                                 {"data": dead_data, "value_getter": function(d) { return u in d ? d[u] : 0; }, "color": "#FF0000", "label": "Dead"}
 235                             ]);
 236                         });
 237                     });
 238                 });
 239             }
 240
 241             periods = ["Hour", "Day", "Week", "Month", "Year"];
 242             d3.select("#period_chooser").selectAll().data(periods).enter().append("span")
 243                 .text(identity)
 244                 .on("click", change_period)
 245                 .attr("style", function(d, i) { return (i == 0 ? "" : "margin-left:.4em;") + "color:blue;text-decoration:underline;cursor:pointer" });
 246             change_period(periods[1]);
 247         </script>
 248     </body>
 249 </html>