Class: FaviconFactory::Cli

Inherits:
Object
  • Object
show all
Defined in:
lib/favicon_factory/cli.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv:, file:, stderr:, find_adapter: -> { BaseAdapter.find }) ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/favicon_factory/cli.rb', line 15

def initialize(argv:, file:, stderr:, find_adapter: -> { BaseAdapter.find })
  @argv = argv
  @file = file
  @stderr = stderr
  @find_adapter = find_adapter
end

Class Method Details

.call ⇒ Object 



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# File 'lib/favicon_factory/cli.rb', line 11

def self.call
  exit new(argv: ARGV, file: File, stderr: $stderr).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/favicon_factory/cli.rb', line 22

def call
  code, message = catch(:exit) do
    adapter = try_find_adapter
    params = try_parse(argv)
    adapter.new(file: file, params: params, stderr: stderr).create_icons
    [0, nil]
  end

  stderr.puts message unless message.nil?
  code
end