Class: Cask::Info

Inherits:
Object show all
Defined in:
cask/info.rb

Class Method Summary collapse

Class Method Details

.artifact_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 121

def self.artifact_info(cask)
  artifact_output = ohai_title("Artifacts").dup
  cask.artifacts.each do |artifact|
    next unless artifact.respond_to?(:install_phase)
    next unless DSL::ORDINARY_ARTIFACT_CLASSES.include?(artifact.class)

    artifact_output << "\n" << artifact.to_s
  end
  artifact_output.freeze
end

.deps_info(cask) ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 82

def self.deps_info(cask)
  depends_on = cask.depends_on

  formula_deps = Array(depends_on[:formula]).map(&:to_s)
  cask_deps = Array(depends_on[:cask]).map { |dep| "#{dep} (cask)" }

  all_deps = formula_deps + cask_deps
  return if all_deps.empty?

  <<~EOS
    #{ohai_title("Dependencies")}
    #{all_deps.join(", ")}
  EOS
end

.desc_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 74

def self.desc_info(cask)
  <<~EOS
    #{ohai_title("Description")}
    #{cask.desc.nil? ? Formatter.error("None") : cask.desc}
  EOS
end

.get_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 9

def self.get_info(cask)
  require "cask/installer"

  output = +"#{title_info(cask)}\n"
  output << "#{Formatter.url(cask.homepage)}\n" if cask.homepage
  deprecate_disable = DeprecateDisable.message(cask)
  output << "#{deprecate_disable.capitalize}\n" if deprecate_disable
  output << "#{installation_info(cask)}\n"
  repo = repo_info(cask)
  output << "#{repo}\n" if repo
  output << name_info(cask)
  output << desc_info(cask)
  deps = deps_info(cask)
  output << deps if deps
  language = language_info(cask)
  output << language if language
  output << "#{artifact_info(cask)}\n"
  caveats = Installer.caveats(cask)
  output << caveats if caveats
  output
end

.info(cask) ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.

Parameters:



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# File 'cask/info.rb', line 32

def self.info(cask)
  puts get_info(cask)

  require "utils/analytics"
  ::Utils::Analytics.cask_output(cask, args: Homebrew::CLI::Args.new)
end

.installation_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 47

def self.installation_info(cask)
  return "Not installed" unless cask.installed?
  return "No installed version" unless (installed_version = cask.installed_version).present?

  versioned_staged_path = cask.caskroom_path.join(installed_version)

  return "Installed\n#{versioned_staged_path} (#{Formatter.error("does not exist")})\n" unless versioned_staged_path.exist?

  path_details = versioned_staged_path.children.sum(&:disk_usage)

  tab = Tab.for_cask(cask)

  info = ["Installed"]
  info << "#{versioned_staged_path} (#{disk_usage_readable(path_details)})"
  info << "  #{tab}" if tab.tabfile&.exist?
  info.join("\n")
end

.language_info(cask) ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 98

def self.language_info(cask)
  return if cask.languages.empty?

  <<~EOS
    #{ohai_title("Languages")}
    #{cask.languages.join(", ")}
  EOS
end

.name_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 66

def self.name_info(cask)
  <<~EOS
    #{ohai_title((cask.name.size > 1) ? "Names" : "Name")}
    #{cask.name.empty? ? Formatter.error("None") : cask.name.join("\n")}
  EOS
end

.repo_info(cask) ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 108

def self.repo_info(cask)
  return if cask.tap.nil?

  url = if cask.tap.custom_remote? && !cask.tap.remote.nil?
    cask.tap.remote
  else
    "#{cask.tap.default_remote}/blob/HEAD/#{cask.tap.relative_cask_path(cask.token)}"
  end

  "From: #{Formatter.url(url)}"
end

.title_info(cask) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'cask/info.rb', line 40

def self.title_info(cask)
  title = "#{oh1_title(cask.token)}: #{cask.version}"
  title += " (auto_updates)" if cask.auto_updates
  title
end