55 lines
1.5 KiB
Ruby
55 lines
1.5 KiB
Ruby
module Hbc
|
|
class CLI
|
|
class InternalAppcastCheckpoint < AbstractInternalCommand
|
|
option "--calculate", :calculate, false
|
|
|
|
def initialize(*)
|
|
super
|
|
raise CaskUnspecifiedError if args.empty?
|
|
end
|
|
|
|
def run
|
|
if args.all? { |t| t =~ %r{^https?://} && t !~ /\.rb$/ }
|
|
self.class.appcask_checkpoint_for_url(args)
|
|
else
|
|
self.class.appcask_checkpoint(casks, calculate?)
|
|
end
|
|
end
|
|
|
|
def self.appcask_checkpoint_for_url(urls)
|
|
urls.each do |url|
|
|
appcast = DSL::Appcast.new(url)
|
|
puts appcast.calculate_checkpoint[:checkpoint]
|
|
end
|
|
end
|
|
|
|
def self.appcask_checkpoint(casks, calculate)
|
|
casks.each do |cask|
|
|
if cask.appcast.nil?
|
|
opoo "Cask '#{cask}' is missing an `appcast` stanza."
|
|
else
|
|
checkpoint = if calculate
|
|
result = cask.appcast.calculate_checkpoint
|
|
result[:checkpoint]
|
|
else
|
|
cask.appcast.checkpoint
|
|
end
|
|
|
|
if calculate && checkpoint.nil?
|
|
onoe "Could not retrieve `appcast` checkpoint for cask '#{cask}': #{result[:command_result].stderr}"
|
|
elsif casks.count > 1
|
|
puts "#{checkpoint} #{cask}"
|
|
else
|
|
puts checkpoint
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def self.help
|
|
"prints or calculates a given Cask's or URL's appcast checkpoint"
|
|
end
|
|
end
|
|
end
|
|
end
|