133 lines
3.9 KiB
Ruby
133 lines
3.9 KiB
Ruby
module Hbc
|
|
class CLI
|
|
class InternalStanza < InternalUseBase
|
|
# Syntax
|
|
#
|
|
# brew cask _stanza <stanza_name> [ --table | --yaml | --inspect | --quiet ] [ <cask_token> ... ]
|
|
#
|
|
# If no tokens are given, then data for all Casks is returned.
|
|
#
|
|
# The pseudo-stanza "artifacts" is available.
|
|
#
|
|
# On failure, a blank line is returned on the standard output.
|
|
#
|
|
# Examples
|
|
#
|
|
# brew cask _stanza appcast --table
|
|
# brew cask _stanza app --table alfred google-chrome adium voicemac logisim vagrant
|
|
# brew cask _stanza url --table alfred google-chrome adium voicemac logisim vagrant
|
|
# brew cask _stanza version --table alfred google-chrome adium voicemac logisim vagrant
|
|
# brew cask _stanza artifacts --table --inspect alfred google-chrome adium voicemac logisim vagrant
|
|
# brew cask _stanza artifacts --table --yaml alfred google-chrome adium voicemac logisim vagrant
|
|
#
|
|
|
|
# TODO: this should be retrievable from Hbc::DSL
|
|
ARTIFACTS = Set.new [
|
|
:app,
|
|
:suite,
|
|
:artifact,
|
|
:prefpane,
|
|
:qlplugin,
|
|
:dictionary,
|
|
:font,
|
|
:service,
|
|
:colorpicker,
|
|
:binary,
|
|
:input_method,
|
|
:internet_plugin,
|
|
:audio_unit_plugin,
|
|
:vst_plugin,
|
|
:vst3_plugin,
|
|
:screen_saver,
|
|
:pkg,
|
|
:installer,
|
|
:stage_only,
|
|
:nested_container,
|
|
:uninstall,
|
|
:postflight,
|
|
:uninstall_postflight,
|
|
:preflight,
|
|
:uninstall_postflight,
|
|
]
|
|
|
|
def self.run(*arguments)
|
|
table = arguments.include? "--table"
|
|
quiet = arguments.include? "--quiet"
|
|
format = :to_yaml if arguments.include? "--yaml"
|
|
format = :inspect if arguments.include? "--inspect"
|
|
cask_tokens = arguments.reject { |arg| arg.chars.first == "-" }
|
|
stanza = cask_tokens.shift.to_sym
|
|
cask_tokens = Hbc.all_tokens if cask_tokens.empty?
|
|
|
|
retval = print_stanzas(stanza, format, table, quiet, *cask_tokens)
|
|
|
|
# retval is ternary: true/false/nil
|
|
if retval.nil?
|
|
exit 1 if quiet
|
|
raise CaskError, "nothing to print"
|
|
elsif !retval
|
|
exit 1 if quiet
|
|
raise CaskError, "print incomplete"
|
|
end
|
|
end
|
|
|
|
def self.print_stanzas(stanza, format = nil, table = nil, quiet = nil, *cask_tokens)
|
|
count = 0
|
|
if ARTIFACTS.include?(stanza)
|
|
artifact_name = stanza
|
|
stanza = :artifacts
|
|
end
|
|
|
|
cask_tokens.each do |cask_token|
|
|
print "#{cask_token}\t" if table
|
|
|
|
begin
|
|
cask = Hbc.load(cask_token)
|
|
rescue StandardError
|
|
opoo "Cask '#{cask_token}' was not found" unless quiet
|
|
puts ""
|
|
next
|
|
end
|
|
|
|
unless cask.respond_to?(stanza)
|
|
opoo "no such stanza '#{stanza}' on Cask '#{cask_token}'" unless quiet
|
|
puts ""
|
|
next
|
|
end
|
|
|
|
begin
|
|
value = cask.send(stanza)
|
|
rescue StandardError
|
|
opoo "failure calling '#{stanza}' on Cask '#{cask_token}'" unless quiet
|
|
puts ""
|
|
next
|
|
end
|
|
|
|
if artifact_name && !value.key?(artifact_name)
|
|
opoo "no such stanza '#{artifact_name}' on Cask '#{cask_token}'" unless quiet
|
|
puts ""
|
|
next
|
|
end
|
|
|
|
value = value.fetch(artifact_name).to_a.flatten if artifact_name
|
|
|
|
if format
|
|
puts value.send(format)
|
|
elsif artifact_name || value.is_a?(Symbol)
|
|
puts value.inspect
|
|
else
|
|
puts value.to_s
|
|
end
|
|
|
|
count += 1
|
|
end
|
|
count.zero? ? nil : count == cask_tokens.length
|
|
end
|
|
|
|
def self.help
|
|
"Extract and render a specific stanza for the given Casks"
|
|
end
|
|
end
|
|
end
|
|
end
|