Class: Mushy::SimplePythonProgram

Inherits:
Bash
  • Object
show all
Defined in:
lib/mushy/fluxs/simple_python_program.rb

Instance Attribute Summary

Attributes inherited from Flux

#config, #flow, #id, #masher, #parent_fluxs, #subscribed_to, #type

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Bash

details

Methods inherited from Flux

#convert_this_to_an_array, #convert_to_symbolized_hash, #execute, #execute_single_event, #group_these_results, #guard, #ignore_these_results, inherited, #initialize, #join_these_results, #limit_these_results, #merge_these_results, #model_these_results, #outgoing_split_these_results, #shape_these, #sort_these_results, #standardize_these

Constructor Details

This class inherits a constructor from Mushy::Flux

Class Method Details

.default_config ⇒ Object 



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# File 'lib/mushy/fluxs/simple_python_program.rb', line 5

def self.default_config
  Mushy::Bash.details[:config].tap do |config|
    config.delete :command
    config.delete :directory
  end
end

Instance Method Details

#adjust(data, event, config) ⇒ Object 



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# File 'lib/mushy/fluxs/simple_python_program.rb', line 30

def adjust data, event, config
  data
end

#process(event, config) ⇒ Object 



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# File 'lib/mushy/fluxs/simple_python_program.rb', line 12

def process event, config

  lines = python_program(event, config)
            .split('\n')
            .map { |x| x.rstrip }
            .select { |x| x && x != '' }
            .map { |x| x.gsub('"', '\"') }

  config[:command] = "python -c \"#{lines.join(';')}\""

  result = super event, config

  return nil unless result[:success]

  adjust SymbolizedHash.new(JSON.parse(result[:text])), event, config

end