Class: Nagios

Inherits:
Object
  • Object
show all
Includes:
Graphs::AreaStackedChart, Mongoid::Attributes::Dynamic, Mongoid::Document, Mongoid::Timestamps
Defined in:
lib/app/models/nagios.rb

Class Method Summary collapse

Class Method Details

.chart_data(options = {}) ⇒ Object 



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# File 'lib/app/models/nagios.rb', line 9

def self.chart_data(options = {})
  charts = []
  charts << self.nagios_chart(options)
  return charts
end

.graphs ⇒ Object 



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# File 'lib/app/models/nagios.rb', line 26

def self.graphs
   {
     :services_critical => {
       :line_color => "#FF0000",
       :hidden => false,
       :title => "Services with critical errors"
     },
     :services_warning => {
       :line_color => "#FFFF00",
       :hidden => false,
       :title => "Services with warnings"
     },
     :services_unknown => {
       :line_color => "#FFaa00",
       :hidden => false,
       :title => "Services in unknown state"
     },
     :services_ok => {
       :line_color => "#00FF00",
       :hidden => true,
       :title => "Services with no problems"
     }

   }
end

.nagios_chart(options) ⇒ Object 



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# File 'lib/app/models/nagios.rb', line 15

def self.nagios_chart(options)
  chart = self.chart_structure({:title => "Nagios alerts statistic", :value_axis => { :title => "Number of services"}})
  #TODO - get fields from above DRY
  chart[:graph_data] = Nagios.where(:timestamp.gte => options[:start]).
                              where(:timestamp.lt => options[:end]).
		where(:host_id => options[:host_id]).
		where(:plugin_id => options[:plugin_id]).
		order_by(:timestamp)
  return chart
end