Class: Pod::Command::AckFilter

Inherits:
Pod::Command show all
Defined in:
lib/pod/command/ack_filter.rb

Constant Summary collapse

ACKNOWLEDGEMENTS_FILE = 
'Pods/Pods-acknowledgements.plist'

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv, &block) ⇒ AckFilter

Returns a new instance of AckFilter.



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# File 'lib/pod/command/ack_filter.rb', line 19

def initialize(argv, &block)
  if argv.kind_of?(CLAide::ARGV)
    @pattern = Regexp.new(argv.shift_argument) unless argv.empty?
    @filename = argv.option('output')
    super
  else
    if argv[:pattern]
      @pattern = argv[:pattern].kind_of?(Regexp) ? argv[:pattern] : Regexp.new(argv[:pattern])
    end
    @filename = argv[:output]
    @filter_block = block
  end
end

Class Method Details

.filter(args, &block) ⇒ Object 



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# File 'lib/pod/command/ack_filter.rb', line 15

def self.filter(args, &block)
  self.new(args, &block).run
end

.options ⇒ Object 



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# File 'lib/pod/command/ack_filter.rb', line 11

def self.options
  [['--output=FILENAME', 'Output filtered acknowledgements to FILENAME']]
end

Instance Method Details

#output_filename ⇒ Object 



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# File 'lib/pod/command/ack_filter.rb', line 38

def output_filename
  @filename || 'Acknowledgements.plist'
end

#run ⇒ Object 



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# File 'lib/pod/command/ack_filter.rb', line 42

def run
  plist = CFPropertyList::List.new(file: ACKNOWLEDGEMENTS_FILE)
  specs = plist.value.value['PreferenceSpecifiers']
  specs.value.reject! do |spec|
    if @filter_block
      @filter_block.call(spec.value['FooterText'].value)
    else
      spec.value['FooterText'].value =~ @pattern
    end
  end
  plist.save(output_filename, CFPropertyList::List::FORMAT_XML)
end

#validate! ⇒ Object 



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# File 'lib/pod/command/ack_filter.rb', line 33

def validate!
  super
  help! 'Specify filtering pattern' if !@pattern && !@filter_block
end