Class: Populus::Accepter::Base

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

Overview

TODO: validators

Direct Known Subclasses

Event

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cond: nil, runs: nil, metadata: {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/populus/accepter.rb', line 10

def initialize(cond: nil, runs: nil, metadata: {})
  self.condition = cond
  self.runner = runs
  self.metadata = metadata
end

Instance Attribute Details

#condition ⇒ Object

Returns the value of attribute condition.



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# File 'lib/populus/accepter.rb', line 8

def condition
  @condition
end

#metadata ⇒ Object

Returns the value of attribute metadata.



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# File 'lib/populus/accepter.rb', line 8

def metadata
  @metadata
end

#runner ⇒ Object

Returns the value of attribute runner.



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# File 'lib/populus/accepter.rb', line 8

def runner
  @runner
end

Instance Method Details

#accept(data) ⇒ Object 



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# File 'lib/populus/accepter.rb', line 23

def accept(data)
  if condition[data]
    Populus.logger.debug "Condition judged true: #{data.inspect}"
    instance_exec(data, &runner)
    return true
  else
    Populus.logger.debug "Condition judged false: #{data.inspect}"
    return false
  end
end

#on(hostname, &run_it) ⇒ Object 



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# File 'lib/populus/accepter.rb', line 34

def on(hostname, &run_it)
  be = Node.registry[hostname]
  if be
    RemoteRunner.new(be, &run_it)
  else
    Populus.logger.warn "Not found host: #{hostname}. Skip."
  end
end

#type?(t) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/populus/accepter.rb', line 16

def type?(t)
  current_type = self.class.name.downcase
    .split('::')
    .last
  current_type == t
end