Class: Fastlane::Helper::PlistBuddy

Inherits:
Object
  • Object
show all
Defined in:
lib/fastlane/plugin/facelift/helper/plist_buddy.rb

Instance Method Summary collapse

Constructor Details

#initialize(plist_file) ⇒ PlistBuddy

Returns a new instance of PlistBuddy.



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# File 'lib/fastlane/plugin/facelift/helper/plist_buddy.rb', line 4

def initialize(plist_file)
  @plist_file = plist_file
end

Instance Method Details

#exec(command) ⇒ Object 



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# File 'lib/fastlane/plugin/facelift/helper/plist_buddy.rb', line 8

def exec(command)
  UI.verbose("/usr/libexec/PlistBuddy -c \"#{command}\" \"#{@plist_file}\"")
  result = `/usr/libexec/PlistBuddy -c "#{command}" "#{@plist_file}"`

  if $?.exitstatus.nonzero?
    UI.important "PlistBuddy command failed: #{result}"
    raise "PlistBuddy command failed failed with exit code #{$?.exitstatus} - #{result}"
  end

  return result
end

#parse_dict_keys(entry) ⇒ Object 



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# File 'lib/fastlane/plugin/facelift/helper/plist_buddy.rb', line 34

def parse_dict_keys(entry)
  # This should probably use -x and parse the xml using Nokogiri

  result_lines = entry.lines.map(&:chop)

  raise "value is not an dict" unless result_lines.first == "Dict {"

  keys = result_lines
         .map { |l| l.match(/^\s{4}([^\s}]+)/) }
         .select { |l| l }
         .map { |l| l[1] }

  return keys
end

#parse_scalar_array(result) ⇒ Object 



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# File 'lib/fastlane/plugin/facelift/helper/plist_buddy.rb', line 20

def parse_scalar_array(result)
  # This should probably use -x and parse the xml using Nokogiri

  return [] unless result =~ /\S/

  result_lines = result.lines.map(&:chop)

  raise "value is not an array" unless result_lines.first == "Array {"

  array_values = result_lines.drop(1).take(result_lines.size - 2)

  return array_values.map { |line| line[4..line.size] }
end