Class: ConvenientService::Examples::Standard::Gemfile::Services::AssertFileExists

Inherits:
Object
  • Object
show all
Includes:
Service::Configs::Standard
Defined in:
lib/convenient_service/examples/standard/gemfile/services/assert_file_exists.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path:) ⇒ AssertFileExists

Returns a new instance of AssertFileExists.



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# File 'lib/convenient_service/examples/standard/gemfile/services/assert_file_exists.rb', line 13

def initialize(path:)
  @path = path
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/convenient_service/examples/standard/gemfile/services/assert_file_exists.rb', line 11

def path
  @path
end

Instance Method Details

#result ⇒ Object 



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# File 'lib/convenient_service/examples/standard/gemfile/services/assert_file_exists.rb', line 17

def result
  return error("Path is `nil`") if path.nil?
  return error("Path is empty") if path.empty?

  return failure("File with path `#{path}` does NOT exist") unless ::File.exist?(path)

  success
end