Class: Roqua::Healthy::MessageCleaner

Inherits:
Object
  • Object
show all
Defined in:
lib/roqua/healthy/message_cleaner.rb

Instance Method Summary collapse

Constructor Details

#initialize(message) ⇒ MessageCleaner

Returns a new instance of MessageCleaner.



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# File 'lib/roqua/healthy/message_cleaner.rb', line 4

def initialize(message)
  @message = message
end

Instance Method Details

#clean(thing) ⇒ Object 



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# File 'lib/roqua/healthy/message_cleaner.rb', line 12

def clean(thing)
  case thing
  when Hash
    clean_hash(thing)
  when Array
    clean_array(thing)
  when String
    clean_string(thing)
  else
    thing
  end
end

#clean_array(array) ⇒ Object 



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# File 'lib/roqua/healthy/message_cleaner.rb', line 32

def clean_array(array)
  array.map do |value|
    clean(value)
  end
end

#clean_hash(hash) ⇒ Object 



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# File 'lib/roqua/healthy/message_cleaner.rb', line 25

def clean_hash(hash)
  hash.each do |key, value|
    hash[key] = clean(value)
  end
  hash
end

#clean_string(string) ⇒ Object 



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# File 'lib/roqua/healthy/message_cleaner.rb', line 38

def clean_string(string)
  return '' if string == '""'
  string.strip
end

#message ⇒ Object 



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# File 'lib/roqua/healthy/message_cleaner.rb', line 8

def message
  clean_hash(@message)
end