Class: SidekiqAdhocJob::Utils::ClassInspector

Inherits:
Object
  • Object
show all
Defined in:
lib/sidekiq_adhoc_job/utils/class_inspector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(klass_name) ⇒ ClassInspector

Returns a new instance of ClassInspector.



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 7

def initialize(klass_name)
  @klass_name = klass_name
  @klass_obj = klass_name.new
  @method_parameters = {}
end

Instance Attribute Details

#klass_name ⇒ Object (readonly)

Returns the value of attribute klass_name.



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 5

def klass_name
  @klass_name
end

#klass_obj ⇒ Object (readonly)

Returns the value of attribute klass_obj.



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 5

def klass_obj
  @klass_obj
end

#method_parameters ⇒ Object (readonly)

Returns the value of attribute method_parameters.



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 5

def method_parameters
  @method_parameters
end

Instance Method Details

#has_rest_parameter?(method_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 46

def has_rest_parameter?(method_name)
  !!parameters(method_name)[:rest]
end

#klass_method(method) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 50

def klass_method(method)
  return method if method.owner == klass_name

  klass_method(method.super_method)
end

#optional_kw_parameters(method_name) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 42

def optional_kw_parameters(method_name)
  parameters(method_name)[:key] || []
end

#optional_parameters(method_name) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 34

def optional_parameters(method_name)
  parameters(method_name)[:opt] || []
end

#parameters(method_name) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 13

def parameters(method_name)
  return method_parameters[method_name] if method_parameters[method_name]

  klass_method = klass_method(klass_obj.method(method_name))
  params = klass_method
           .parameters
           .group_by { |type, _| type }
           .inject({}) do |acc, (type, params)|
             acc[type] = params.map(&:last)
             acc
           end

  method_parameters[method_name] = params

  params
end

#required_kw_parameters(method_name) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 38

def required_kw_parameters(method_name)
  parameters(method_name)[:keyreq] || []
end

#required_parameters(method_name) ⇒ Object 



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# File 'lib/sidekiq_adhoc_job/utils/class_inspector.rb', line 30

def required_parameters(method_name)
  parameters(method_name)[:req] || []
end