Class: Wechat::LocalResource

Inherits:
Object
  • Object
show all
Defined in:
lib/wechat/local_resource.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uri) ⇒ LocalResource

Returns a new instance of LocalResource.



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# File 'lib/wechat/local_resource.rb', line 6

def initialize(uri)
  @uri = uri
end

Instance Attribute Details

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/wechat/local_resource.rb', line 4

def uri
  @uri
end

Instance Method Details

#encoding ⇒ Object 



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# File 'lib/wechat/local_resource.rb', line 22

def encoding
  io.rewind
  io.read.encoding
end

#file ⇒ Object 



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# File 'lib/wechat/local_resource.rb', line 10

def file
  @file ||= Tempfile.new(tmp_filename, tmp_folder, encoding: encoding).tap do |f|
    io.rewind
    f.write(io.read)
    f.close
  end
end

#io ⇒ Object 



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# File 'lib/wechat/local_resource.rb', line 18

def io
  @io ||= uri.open
end

#tmp_filename ⇒ Object 



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# File 'lib/wechat/local_resource.rb', line 27

def tmp_filename
  File.basename(uri.path)
end

#tmp_folder ⇒ Object 



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# File 'lib/wechat/local_resource.rb', line 31

def tmp_folder
  '/tmp'
end