Class: FWC::Summary

Inherits:
Object
  • Object
show all
Defined in:
lib/fwc.rb

Instance Method Summary collapse

Constructor Details

#initialize(matcher) ⇒ Summary

Returns a new instance of Summary.



110
111
112
113
 
# File 'lib/fwc.rb', line 110

def initialize matcher
  @matcher = matcher
  @groups = {}
end

Instance Method Details

#receive(data) ⇒ Object 



133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
 
# File 'lib/fwc.rb', line 133

def receive data
  return if not @matcher.matches? data

  id = [data["id"], data["type"]]
  group = (@groups[id] ||= {:id => data["id"], :type => data["type"],
                            :items => {}})

  key = data["data"]["key"]
  items = group[:items]

  if v = items[key]
    items[key] = v + 1
  else
    items[key] = 1
  end
end

#report! ⇒ Object 



115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
 
# File 'lib/fwc.rb', line 115

def report!
  return if @groups.empty?

  FWC.log.info "Summary Report:"

  @groups.sort.each do |id, group|
    items = group[:items].to_a

    FWC.log.info "  #{group[:id]} (#{group[:type]})"
    items.sort.each do |key, count|
      key = "<nil>" if key.nil?
      FWC.log.info "    #{key} #{count}"
    end
  end

  @groups = {}
end