Class: Strobe::Resources::Application::PackFile

Inherits:
Object
  • Object
show all
Defined in:
lib/strobe/resources/application.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts) ⇒ PackFile

Returns a new instance of PackFile.



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# File 'lib/strobe/resources/application.rb', line 101

def initialize(opts)
  @opts  = opts
  @files = []
end

Class Method Details

.build(opts) {|inst| ... } ⇒ Object

Yields:

  • (inst) 


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# File 'lib/strobe/resources/application.rb', line 95

def self.build(opts)
  inst = new(opts)
  yield inst
  inst
end

Instance Method Details

#each(*args, &blk) ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 116

def each(*args, &blk)
  to_io.each(*args, &blk)
end

#eof ⇒ Object Also known as: eof? 



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# File 'lib/strobe/resources/application.rb', line 146

def eof
  to_io.eof
end

#file(path, content_type, body) ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 106

def file(path, content_type, body)
  @files << [path, content_type, body]
end

#headers ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 110

def headers
  { 'Content-Type'     => 'application/x-strobe-deploy',
    'Content-Length'   => size.to_s,
    'Content-Encoding' => 'deflate' }
end

#pos ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 138

def pos
  to_io.pos
end

#read(*args) ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 120

def read(*args)
  ret = to_io.read(*args)

  if callback = @opts[:upload_callback]
    ret ? callback.call(pos.to_f / size.to_f) : callback.call(nil)
  end

  ret
end

#rewind ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 130

def rewind
  to_io.rewind
end

#seek(*args) ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 134

def seek(*args)
  to_io.seek(*args)
end

#size ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 142

def size
  to_io.size
end

#to_io ⇒ Object 



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# File 'lib/strobe/resources/application.rb', line 152

def to_io
  @to_io ||= StringIO.new(to_s)
end