Class: RubyScriptExporter::ScriptLoader

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ScriptLoader

Returns a new instance of ScriptLoader.



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# File 'lib/ruby_script_exporter/script_loader.rb', line 6

def initialize
  @services = []
end

Instance Attribute Details

#services ⇒ Object (readonly)

Returns the value of attribute services.



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# File 'lib/ruby_script_exporter/script_loader.rb', line 4

def services
  @services
end

Class Method Details

.load_directory(directory) ⇒ Object 



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# File 'lib/ruby_script_exporter/script_loader.rb', line 31

def self.load_directory(directory)
  unless directory.start_with?('/')
    directory = File.join(Dir.pwd, directory)
  end
  directory = File.join(directory, '/*.rb')

  service_files = Dir[directory]

  puts "Loading service definitions ..."
  services = service_files.map { load_file(_1) }.flatten
  probe_count = services.map(&:probes).flatten.count
  puts "Loaded #{Util.counterize('service', services.count)} with a total of #{Util.counterize('probe', probe_count)}"

  services
end

.load_file(file) ⇒ Object 



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# File 'lib/ruby_script_exporter/script_loader.rb', line 27

def self.load_file(file)
  load_string File.open(file).read
end

.load_string(string) ⇒ Object 



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# File 'lib/ruby_script_exporter/script_loader.rb', line 20

def self.load_string(string)
  loader = ScriptLoader.new
  Type.reset_types
  loader.instance_eval string
  loader.services
end

Instance Method Details

#service(name, &block) ⇒ Object 



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# File 'lib/ruby_script_exporter/script_loader.rb', line 10

def service(name, &block)
  service_builder = RubyScriptExporter::Service::Builder.new(name)
  service_builder.instance_eval(&block)
  @services << service_builder.service
end

#type(name, type, help = nil) ⇒ Object 



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# File 'lib/ruby_script_exporter/script_loader.rb', line 16

def type(name, type, help = nil)
  Type.register_type(name, type, help)
end