Sha256: 050644d42c36f46f704bcf1329605d4d7c54c9b806e03fbf6b0385b90f8e7489
Contents?: true
Size: 1.55 KB
Versions: 9
Compression:
Stored size: 1.55 KB
Contents
class FnordMetric::TimeseriesWidget < FnordMetric::Widget
def self.execute(namespace, event)
resp = if event["cmd"] == "values_at"
{
:cmd => :values_at,
:gauges => event["gauges"].map{ |gkey|
_gauge = namespace.gauges[gkey.to_sym]
unless _gauge
return { :error => "gauge not found: #{gkey}" }
end
t_since = FnordMetric::Util.parse_time(event["since"].to_s)
t_until = FnordMetric::Util.parse_time(event["until"].to_s)
vals = _gauge.values_in(t_since..t_until)
{ :key => gkey, :vals => vals, :title => _gauge.title }
}
}
end
return false unless resp
resp.merge(
:type => "widget_response",
:widget_key => event["widget_key"]
)
end
def data
super.merge(
:series => series,
:gauges => gauges.map(&:name),
:start_timestamp => ticks.first,
:end_timestamp => ticks.last,
:xticks => (@opts[:xticks] || 30),
:autoupdate => (@opts[:autoupdate] || 60),
:include_current => !!@opts[:include_current],
:default_style => (@opts[:plot_style] || 'line'),
:async_chart => true,
:tick => tick
)
end
def series
colors = FnordMetric::COLORS.dup
gauges.map do |gauge|
{
:name => gauge.name,
:title => gauge.title,
:data => [{:x => ticks.first, :y => 0}],
:color => colors.unshift(colors.pop).first
}
end
end
def has_tick?
true
end
end
class FnordMetric::TimelineWidget < FnordMetric::TimeseriesWidget
end
Version data entries
9 entries across 9 versions & 3 rubygems