diff options
Diffstat (limited to 'mirrors')
| -rw-r--r-- | mirrors/static/mirror_status.js | 58 | ||||
| -rw-r--r-- | mirrors/views.py | 3 |
2 files changed, 44 insertions, 17 deletions
diff --git a/mirrors/static/mirror_status.js b/mirrors/static/mirror_status.js index 277d3c88..d107d7d1 100644 --- a/mirrors/static/mirror_status.js +++ b/mirrors/static/mirror_status.js @@ -6,7 +6,7 @@ function mirror_status(chart_id, data_url) { width = jq_div.width() - margin.left - margin.right, height = jq_div.height() - margin.top - margin.bottom; - var color = d3.scale.category20(), + var color = d3.scale.category10(), x = d3.time.scale.utc().range([0, width]), y = d3.scale.linear().range([height, 0]), x_axis = d3.svg.axis().scale(x).orient("bottom"), @@ -20,8 +20,14 @@ function mirror_status(chart_id, data_url) { .append("g") .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); - x.domain(d3.extent(data, function(d) { return d.check_time; })).nice(d3.time.hour); - y.domain(d3.extent(data, function(d) { return d.duration; })).nice(); + x.domain([ + d3.min(data, function(c) { return d3.min(c.logs, function(v) { return v.check_time; }); }), + d3.max(data, function(c) { return d3.max(c.logs, function(v) { return v.check_time; }); }) + ]); + y.domain([ + d3.min(data, function(c) { return d3.min(c.logs, function(v) { return v.duration; }); }), + d3.max(data, function(c) { return d3.max(c.logs, function(v) { return v.duration; }); }) + ]); /* build the axis lines... */ svg.append("g") @@ -46,12 +52,32 @@ function mirror_status(chart_id, data_url) { .style("text-anchor", "end") .text("Duration (seconds)"); - /* ...then the points themselves. */ - svg.selectAll(".dot") + var line = d3.svg.line() + .interpolate("basis") + .x(function(d) { return x(d.check_time); }) + .y(function(d) { return y(d.duration); }); + + /* ...then the points and lines between them. */ + var urls = svg.selectAll(".url") .data(data) .enter() + .append("g") + .attr("class", "url"); + + urls.append("path") + .attr("class", "url-line") + .attr("d", function(d) { return line(d.logs); }) + .style("stroke", function(d) { return color(d.url); }); + + urls.selectAll("circle") + .data(function(u) { + return jQuery.map(u.logs, function(l, i) { + return {url: u.url, check_time: l.check_time, duration: l.duration}; + }); + }) + .enter() .append("circle") - .attr("class", "dot") + .attr("class", "url-dot") .attr("r", 3.5) .attr("cx", function(d) { return x(d.check_time); }) .attr("cy", function(d) { return y(d.duration); }) @@ -81,16 +107,16 @@ function mirror_status(chart_id, data_url) { /* invoke the data-fetch + first draw */ var cached_data = null; d3.json(data_url, function(json) { - cached_data = jQuery.map(json['urls'], - function(url, i) { - return jQuery.map(url['logs'], - function(log, j) { - return { - url: url['url'], - duration: log['duration'], - check_time: new Date(log['check_time']) - }; - }); + cached_data = jQuery.map(json.urls, function(url, i) { + return { + url: url.url, + logs: jQuery.map(url.logs, function(log, j) { + return { + duration: log.duration, + check_time: new Date(log.check_time) + }; + }) + }; }); draw_graph(cached_data); }); diff --git a/mirrors/views.py b/mirrors/views.py index 4b9721dc..be01e919 100644 --- a/mirrors/views.py +++ b/mirrors/views.py @@ -267,7 +267,8 @@ class ExtendedMirrorStatusJSONEncoder(MirrorStatusJSONEncoder): if isinstance(obj, MirrorUrl): data = super(ExtendedMirrorStatusJSONEncoder, self).default(obj) cutoff = now() - DEFAULT_CUTOFF - data['logs'] = obj.logs.filter(check_time__gte=cutoff) + data['logs'] = obj.logs.filter( + check_time__gte=cutoff).order_by('check_time') return data if isinstance(obj, MirrorLog): data = dict((attr, getattr(obj, attr)) |