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             line {
  10                 stroke: black;
  11                 stroke-width: 1;
  12                 shape-rendering: crispEdges;
  13             }
  14
  15             .plotline {
  16                 stroke-width: 1.4;
  17                 fill: none;
  18             }
  19
  20             text {
  21                 font-family: Sans-serif;
  22                 font-size: 12px;
  23             }
  24         </style>
  25     </head>
  26
  27     <body>
  28         <h1><a href="/static/">P2Pool</a> &gt; Graphs</h1>
  29
  30         <p>Periods: <span id="period_chooser"></span> Current: <span id="period_current"></span></p>
  31
  32         <h2>Local rate</h2>
  33         <svg id="local"></svg>
  34
  35         <h2>Local rate reflected in shares</h2>
  36         <svg id="local_shares"></svg>
  37
  38         <h2>Current payout to default address</h2>
  39         <svg id="payout"></svg>
  40
  41         <h2>Pool rate</h2>
  42         <svg id="pool"></svg>
  43
  44         <h2>Peers</h2>
  45         <svg id="peers"></svg>
  46
  47         <h2>Miners</h2>
  48         <div id="miners"></div>
  49
  50         <h2>Desired versions</h2>
  51         <svg id="desired_versions"></svg>
  52
  53         <script type="text/javascript">
  54             function compose() {
  55                 var funcs = arguments;
  56                 return function(x) {
  57                     for(var i = funcs.length-1; i >= 0; i--) {
  58                         x = funcs[i](x);
  59                     }
  60                     return x;
  61                 }
  62             }
  63             function itemgetter(i) { return function(x) { return x[i]; } }
  64             function as_date(x) { return new Date(1000*x); }
  65             function not_null(x) { return x != null; }
  66             function identity(x) { return x; }
  67
  68             function get_area_mean(data, value_getter) {
  69                 var top = 0;
  70                 var bottom = 0;
  71                 for(var i = 0; i < data.length; i++) {
  72                     var value = value_getter(data[i][1]);
  73                     if(value == null) continue; // no data for bin
  74                     top += value * data[i][2];
  75                     bottom += data[i][2];
  76                 }
  77                 return {"area": top, "mean": bottom==0?null:top/bottom};
  78             }
  79
  80             function plot(g, unit, total_unit, lines) {
  81                 // lines is a list of objects which have attributes data, value_getter, color, and optionally label
  82
  83                 var w = 640;
  84                 var h = 300;
  85                 var margin_v = 40;
  86                 var margin_h = 120;
  87
  88                 var x = d3.time.scale().domain([
  89                     as_date(d3.min(lines, function(line) { return d3.min(line.data, itemgetter(0)); })),
  90                     as_date(d3.max(lines, function(line) { return d3.max(line.data, itemgetter(0)); }))
  91                 ]).range([0 + margin_h, w - margin_h]);
  92                 var y = d3.scale.linear().domain([
  93                     0,
  94                     d3.max(lines, function(line) { return d3.max(line.data, compose(line.value_getter, itemgetter(1))); } )
  95                 ]).range([h - margin_v, margin_v]);
  96
  97
  98                 g.attr("width", w).attr("height", h);
  99                 g.selectAll("*").remove();
 100
 101                 for(var i = 0; i < lines.length; ++i) {
 102                     var line = lines[i];
 103                     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)));
 104                     g.append("svg:path")
 105                         .attr("d", line_type(line.data))
 106                         .attr("stroke", line.color)
 107                         .attr("class", "plotline");
 108                     var stats = get_area_mean(line.data, line.value_getter);
 109                     if(stats.mean != null) {
 110                         g.append("svg:text")
 111                             .text(line.label)
 112                             .attr("text-anchor", "start")
 113                             .attr("dominant-baseline", "central")
 114                             .attr("fill", line.color)
 115                             .attr("x", w - margin_h + 10)
 116                             .attr("y", y(stats.mean) - 12);
 117                         g.append("svg:text")
 118                             .text("-Mean: " + d3.format(".3s")(stats.mean) + unit)
 119                             .attr("text-anchor", "start")
 120                             .attr("dominant-baseline", "central")
 121                             .attr("fill", line.color)
 122                             .attr("x", w - margin_h)
 123                             .attr("y", y(stats.mean));
 124                         if(total_unit != null)
 125                             g.append("svg:text")
 126                                 .text("Area: " + d3.format(".3s")(stats.area) + total_unit)
 127                                 .attr("text-anchor", "start")
 128                                 .attr("dominant-baseline", "central")
 129                                 .attr("fill", line.color)
 130                                 .attr("x", w - margin_h + 10)
 131                                 .attr("y", y(stats.mean) + 12);
 132                     }
 133                 }
 134
 135                 // x axis
 136
 137                 g.append("svg:line")
 138                     .attr("x1", margin_h)
 139                     .attr("y1", h - margin_v)
 140                     .attr("x2", w - margin_h)
 141                     .attr("y2", h - margin_v);
 142
 143                 g.selectAll()
 144                     .data(x.ticks(13))
 145                     .enter().append("svg:g")
 146                     .attr("transform", function(d) { return "translate(" + x(d) + "," + (h-margin_v/2) + ")"; })
 147                     .append("svg:text")
 148                     .attr("transform", "rotate(45)")
 149                     .attr("text-anchor", "middle")
 150                     .attr("dominant-baseline", "central")
 151                     .text(x.tickFormat(13));
 152
 153                 g.selectAll()
 154                     .data(x.ticks(13))
 155                     .enter().append("svg:line")
 156                     .attr("x1", x)
 157                     .attr("y1", h - margin_v)
 158                     .attr("x2", x)
 159                     .attr("y2", h - margin_v + 5);
 160
 161                 // y axis
 162
 163                 g.append("svg:line")
 164                     .attr("x1", margin_h)
 165                     .attr("y1", h - margin_v)
 166                     .attr("x2", margin_h)
 167                     .attr("y2", margin_v);
 168
 169                 g.selectAll()
 170                     .data(y.ticks(6))
 171                     .enter().append("svg:line")
 172                     .attr("x1", margin_h - 5)
 173                     .attr("y1", y)
 174                     .attr("x2", margin_h)
 175                     .attr("y2", y);
 176
 177                 g.selectAll()
 178                     .data(y.ticks(6))
 179                     .enter().append("svg:text")
 180                     .text(compose(function(x) { return x + unit; }, d3.format(".2s")))
 181                     .attr("x", margin_h/2)
 182                     .attr("y", y)
 183                     .attr("dominant-baseline", "central")
 184                     .attr("text-anchor", "middle");
 185             }
 186             function plot_later(g, unit, total_unit, lines) { // takes lines with url attribute instead of data attribute
 187                 var callbacks_left = lines.length;
 188                 lines.map(function(line) {
 189                     d3.json(line.url, function(line_data) {
 190                         line.data = line_data;
 191                         callbacks_left--;
 192                         if(callbacks_left == 0)
 193                             plot(g, unit, total_unit, lines);
 194                     });
 195                 });
 196             }
 197
 198             function change_period(period, currency_info) {
 199                 d3.select("#period_current").text(period);
 200                 var lowerperiod = period.toLowerCase();
 201                 plot_later(d3.select("#local"), "H/s", "H", [
 202                     {"url": "/web/graph_data/local_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 203                     {"url": "/web/graph_data/local_dead_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Dead"}
 204                 ]);
 205                 plot_later(d3.select("#local_shares"), "H/s", "H", [
 206                     {"url": "/web/graph_data/local_share_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 207                     //{"url": getData("/web/graph_data/local_dead_share_hash_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Dead"}
 208                 ]);
 209                 plot_later(d3.select("#payout"), currency_info.symbol, null, [
 210                     {"url": "/web/graph_data/current_payout/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF"}
 211                 ]);
 212                 plot_later(d3.select("#pool"), "H/s", "H", [
 213                     {"url": "/web/graph_data/pool_rate/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Total"},
 214                     {"url": "/web/graph_data/pool_stale_rate/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Stale"}
 215                 ]);
 216                 plot_later(d3.select("#peers"), "", null, [
 217                     {"url": "/web/graph_data/incoming_peers/last_" + lowerperiod, "value_getter": identity, "color": "#0000FF", "label": "Incoming"},
 218                     {"url": "/web/graph_data/outgoing_peers/last_" + lowerperiod, "value_getter": identity, "color": "#FF0000", "label": "Outgoing"}
 219                 ]);
 220
 221                 d3.json("/web/graph_data/miner_hash_rates/last_" + lowerperiod, function(data) {
 222                     d3.json("/web/graph_data/miner_dead_hash_rates/last_" + lowerperiod, function(dead_data) {
 223                         d3.json("/web/graph_data/current_payouts/last_" + lowerperiod, function(current_payouts) {
 224                             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;
 225                             var userlist = []; for(var u in users) userlist.push(u);
 226                             userlist.sort();
 227                             d3.select("#miners").selectAll("*").remove();
 228                             var div = d3.select("#miners").selectAll().data(userlist).enter().append("div");
 229                             div.append("h3").text(identity);
 230                             div.append("svg:svg").each(function(u) {
 231                                 plot(d3.select(this), "H/s", "H", [
 232                                     {"data": data, "value_getter": function(d) { return u in d ? d[u] : 0; }, "color": "#0000FF", "label": "Total"},
 233                                     {"data": dead_data, "value_getter": function(d) { return u in d ? d[u] : 0; }, "color": "#FF0000", "label": "Dead"}
 234                                 ]);
 235                             });
 236                             div.append("svg:svg").each(function(u) {
 237                                 plot(d3.select(this), currency_info.symbol, null, [
 238                                     {"data": current_payouts, "value_getter": function(d) { return u in d ? d[u] : null; }, "color": "#0000FF"}
 239                                 ]);
 240                             });
 241                         });
 242                     });
 243                 });
 244
 245                 d3.json("/web/graph_data/desired_versions/last_" + lowerperiod, function(data) {
 246                     var vers = {}; for(var i = 0; i < data.length; ++i) for(var v in data[i][1]) vers[v] = null;
 247                     var verlist = []; for(var v in vers) verlist.push(v);
 248                     verlist.sort();
 249
 250                     lines = [];
 251                     for(var i = 0; i < verlist.length; i++) {
 252                         lines.push({
 253                             data: data,
 254                             value_getter: function(v){ return function(d) { return v in d ? d[v] : null; } }(verlist[i]),
 255                             color: "#0000FF",
 256                             label: verlist[i]
 257                         });
 258                     }
 259                     plot(d3.select('#desired_versions'), '', null, lines);
 260                 });
 261             }
 262
 263             d3.json('/web/currency_info', function(currency_info) {
 264                 periods = ["Hour", "Day", "Week", "Month", "Year"];
 265                 d3.select("#period_chooser").selectAll().data(periods).enter().append("span")
 266                     .text(identity)
 267                     .on("click", function(period){ change_period(period, currency_info) })
 268                     .attr("style", function(d, i) { return (i == 0 ? "" : "margin-left:.4em;") + "color:blue;text-decoration:underline;cursor:pointer" });
 269                 change_period(periods[1], currency_info);
 270             });
 271         </script>
 272     </body>
 273 </html>