Class: Gemfury::Command::App::ProgressIO

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/gemfury/command/app.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filename_or_io, content_type = 'application/octet-stream', fname = nil) ⇒ ProgressIO

Returns a new instance of ProgressIO.



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# File 'lib/gemfury/command/app.rb', line 367

def initialize(filename_or_io, content_type = 'application/octet-stream', fname = nil)
  io = filename_or_io
  local_path = ''

  if io.respond_to? :read
    local_path = filename_or_io.respond_to?(:path) ? filename_or_io.path : 'local.path'
  else
    io = File.open(filename_or_io)
    local_path = filename_or_io
  end

  fname ||= local_path

  @content_type = content_type
  @original_filename = File.basename(fname)
  @local_path = local_path

  filesize = if io.respond_to? :size
               io.size
             else
               io.stat.size
             end

  if filesize > C50K
    title = 'Uploading %s ' % File.basename(fname)
    @bar = ProgressBar.create(title: title, total: filesize)
  else
    @bar = nil
  end

  super(io)
end

Instance Attribute Details

#content_type ⇒ Object (readonly)

Returns the value of attribute content_type.



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# File 'lib/gemfury/command/app.rb', line 365

def content_type
  @content_type
end

#local_path ⇒ Object (readonly)

Returns the value of attribute local_path.



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# File 'lib/gemfury/command/app.rb', line 365

def local_path
  @local_path
end

#original_filename ⇒ Object (readonly)

Returns the value of attribute original_filename.



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# File 'lib/gemfury/command/app.rb', line 365

def original_filename
  @original_filename
end

Instance Method Details

#read(length) ⇒ Object 



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# File 'lib/gemfury/command/app.rb', line 404

def read(length)
  buf = __getobj__.read(length)
  @bar.progress += buf.bytesize unless @bar.nil? || buf.nil?

  buf
end

#show_bar? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gemfury/command/app.rb', line 400

def show_bar?
  @bar != nil
end