Class: Omnizip::Buffer::SevenZipBridge::ReadProxy::Entry

Inherits:
Object
  • Object
show all
Defined in:
lib/omnizip/buffer/seven_zip_bridge.rb

Overview

Entry wrapper matching MemoryArchive::Entry's surface

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(entry, reader, tmp) ⇒ Entry

Returns a new instance of Entry.

Parameters:



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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 122

def initialize(entry, reader, tmp)
  @entry = entry
  @reader = reader
  @tmp = tmp
  @name = if entry.is_dir
            entry.name.end_with?("/") ? entry.name : "#{entry.name}/"
          else
            entry.name
          end
  @size = entry.size
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 117

def name
  @name
end

#size ⇒ Object (readonly)

Returns the value of attribute size.



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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 117

def size
  @size
end

Instance Method Details

#directory? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 135

def directory?
  @entry.is_dir
end

#read(_size = nil) ⇒ String

Extract and return this entry's content

Returns:

  • (String) 


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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 147

def read(_size = nil)
  return "" if directory? || @entry.has_stream == false

  dest = File.join(@tmp, "entry", @entry.name)
  @reader.extract_entry(@entry.name, dest)
  File.binread(dest)
end

#time ⇒ Time?

Returns:

  • (Time, nil) 


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# File 'lib/omnizip/buffer/seven_zip_bridge.rb', line 140

def time
  @entry.mtime
end