100 lines
2.5 KiB
Ruby
100 lines
2.5 KiB
Ruby
require "json"
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module Cask
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class Cmd
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class Info < AbstractCommand
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option "--json=VERSION", :json
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def initialize(*)
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super
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raise CaskUnspecifiedError if args.empty?
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end
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def run
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if json == "v1"
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puts JSON.generate(casks.map(&:to_h))
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else
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casks.each do |cask|
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odebug "Getting info for Cask #{cask}"
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self.class.info(cask)
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end
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end
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end
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def self.help
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"displays information about the given Cask"
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end
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def self.info(cask)
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title_info(cask)
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puts Formatter.url(cask.homepage) if cask.homepage
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installation_info(cask)
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repo_info(cask)
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name_info(cask)
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language_info(cask)
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artifact_info(cask)
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Installer.print_caveats(cask)
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end
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def self.title_info(cask)
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title = "#{cask.token}: #{cask.version}"
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title += " (auto_updates)" if cask.auto_updates
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puts title
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end
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def self.formatted_url(url)
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"#{Tty.underline}#{url}#{Tty.reset}"
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end
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def self.installation_info(cask)
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if cask.installed?
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cask.versions.each do |version|
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versioned_staged_path = cask.caskroom_path.join(version)
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puts versioned_staged_path.to_s
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.concat(" (")
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.concat(versioned_staged_path.exist? ? versioned_staged_path.abv : Formatter.error("does not exist"))
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.concat(")")
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end
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else
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puts "Not installed"
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end
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end
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def self.name_info(cask)
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ohai((cask.name.size > 1) ? "Names" : "Name")
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puts cask.name.empty? ? Formatter.error("None") : cask.name
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end
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def self.language_info(cask)
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return if cask.languages.empty?
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ohai "Languages"
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puts cask.languages.join(", ")
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end
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def self.repo_info(cask)
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return if cask.tap.nil?
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url = if cask.tap.custom_remote? && !cask.tap.remote.nil?
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cask.tap.remote
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else
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"#{cask.tap.default_remote}/blob/master/Casks/#{cask.token}.rb"
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end
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puts "From: #{Formatter.url(url)}"
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end
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def self.artifact_info(cask)
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ohai "Artifacts"
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cask.artifacts.each do |artifact|
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next unless artifact.respond_to?(:install_phase)
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next unless DSL::ORDINARY_ARTIFACT_CLASSES.include?(artifact.class)
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puts artifact.to_s
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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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