Module: Mongodb::Graphite::Agent::Utils

Defined in:
lib/mongodb/graphite/agent/utils.rb

Class Method Summary collapse

Class Method Details

.json_descent(pre, json) ⇒ Object 



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# File 'lib/mongodb/graphite/agent/utils.rb', line 12

def self.json_descent(pre, json)
  json.map do |k, v|
    key = pre + [k]
    if v.is_a? BSON::OrderedHash
      json_descent(key, v)
    else
      {key.join('.') => v}
    end
  end
end

.merge_all ⇒ Object 



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# File 'lib/mongodb/graphite/agent/utils.rb', line 6

def self.merge_all
  self.inject({}) { |h1, h2|
    h1.merge! h2
  }
end

.to_hash(s) ⇒ Object 



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# File 'lib/mongodb/graphite/agent/utils.rb', line 23

def self.to_hash(s)
  json_descent([], s).flatten.reduce Hash.new, :merge
end