Module: Couch::BasicRequest::Head

Included in:
Server
Defined in:
lib/couch.rb

Instance Method Summary collapse

Instance Method Details

#get_rev(database, id) ⇒ Object

Returns revision for given document



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# File 'lib/couch.rb', line 47

def get_rev(database, id)
  res = head("/#{database}/#{CGI.escape(id)}")
  if res.code == '200'
    res['etag'].gsub(/^"|"$/, '')
  else
    nil
  end
end