70 lines
1.6 KiB
Ruby
70 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require_relative "options"
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require "search"
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module Cask
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class Cmd
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class AbstractCommand
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include Options
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include Homebrew::Search
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option "--[no-]binaries", :binaries, true
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option "--debug", :debug, false
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option "--verbose", :verbose, false
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option "--outdated", :outdated_only, false
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option "--require-sha", :require_sha, false
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option "--[no-]quarantine", :quarantine, true
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def self.command_name
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@command_name ||= name.sub(/^.*:/, "").gsub(/(.)([A-Z])/, '\1_\2').downcase
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end
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def self.abstract?
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name.split("::").last.match?(/^Abstract[^a-z]/)
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end
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def self.visible?
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true
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end
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def self.help
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nil
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end
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def self.run(*args)
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new(*args).run
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end
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attr_accessor :args
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private :args=
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def initialize(*args)
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@args = process_arguments(*args)
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end
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private
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def casks(alternative: -> { [] })
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return @casks if defined?(@casks)
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casks = args.empty? ? alternative.call : args
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@casks = casks.map { |cask| CaskLoader.load(cask) }
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rescue CaskUnavailableError => e
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reason = [e.reason, *suggestion_message(e.token)].join(" ")
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raise e.class.new(e.token, reason)
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end
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def suggestion_message(cask_token)
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matches = search_casks(cask_token)
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if matches.one?
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"Did you mean “#{matches.first}”?"
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elsif !matches.empty?
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"Did you mean one of these?\n#{Formatter.columns(matches.take(20))}"
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end
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end
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end
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end
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end
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