81 lines
2.5 KiB
Ruby
81 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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module Cask
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class Cmd
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class List < AbstractCommand
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option "-1", :one, false
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option "--versions", :versions, false
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option "--full-name", :full_name, false
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option "--json", :json, false
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def self.usage
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<<~EOS
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`cask list`, `cask ls` [<options>] [<casks>]
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-1 - Force output to be one entry per line.
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This is the default when output is not to a terminal.
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--versions - Show the version number for installed formulae, or only the specified
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casks if <casks> are provided.
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--full-name - Print casks with fully-qualified names.
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--json - Print a JSON representation of <cask>. See the docs for examples of using the JSON
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output: <https://docs.brew.sh/Querying-Brew>
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List all installed casks.
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If <casks> are provided, limit information to just those casks.
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EOS
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end
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def self.help
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"lists installed Casks or the casks provided in the arguments"
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end
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def run
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self.class.list_casks(
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*casks,
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json: json?,
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one: one?,
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full_name: full_name?,
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versions: versions?,
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)
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end
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def self.list_casks(*casks, json: false, one: false, full_name: false, versions: false)
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output = if casks.any?
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casks.each do |cask|
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raise CaskNotInstalledError, cask unless cask.installed?
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end
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else
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Caskroom.casks
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end
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if json
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puts JSON.generate(output.map(&:to_h))
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elsif one
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puts output.map(&:to_s)
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elsif full_name
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puts output.map(&:full_name).sort(&tap_and_name_comparison)
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elsif versions
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puts output.map(&method(:format_versioned))
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elsif !output.empty? && casks.any?
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puts output.map(&method(:list_artifacts))
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elsif !output.empty?
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puts Formatter.columns(output.map(&:to_s))
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end
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end
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def self.list_artifacts(cask)
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cask.artifacts.group_by(&:class).each do |klass, artifacts|
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next unless klass.respond_to?(:english_description)
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return "==> #{klass.english_description}", artifacts.map(&:summarize_installed)
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end
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end
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def self.format_versioned(cask)
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cask.to_s.concat(cask.versions.map(&:to_s).join(" ").prepend(" "))
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end
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end
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end
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end
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