Method: RightAws::S3Interface#get_acl_parse

Defined in:

lib/s3/right_s3_interface.rb

#get_acl_parse(bucket, key = '', headers = {}) ⇒ Object

Retieves the ACL (access control policy) for a bucket or object. Returns a hash of :grantees

s3.get_acl_parse('my_awesome_bucket', 'log/curent/1.log') #=>

{ :grantees=>
  { "16...2a"=>
    { :display_name=>"root",
      :permissions=>["FULL_CONTROL"],
      :attributes=>
       { "xsi:type"=>"CanonicalUser",
         "xmlns:xsi"=>"http://www.w3.org/2001/XMLSchema-instance"}},
   "http://acs.amazonaws.com/groups/global/AllUsers"=>
     { :display_name=>"AllUsers",
       :permissions=>["READ"],
       :attributes=>
        { "xsi:type"=>"Group",
          "xmlns:xsi"=>"http://www.w3.org/2001/XMLSchema-instance"}}},
 :owner=>
   { :id=>"16..2a",
     :display_name=>"root"}}

# File 'lib/s3/right_s3_interface.rb', line 479

def get_acl_parse(bucket, key='', headers={})
  key = key.blank? ? '' : "/#{CGI::escape key}"
  req_hash = generate_rest_request('GET', headers.merge(:url=>"#{bucket}#{key}?acl"))
  acl = request_info(req_hash, S3AclParser.new(:logger => @logger))
  result = {}
  result[:owner]    = acl[:owner]
  result[:grantees] = {}
  acl[:grantees].each do |grantee|
    key = grantee[:id] || grantee[:uri]
    if result[:grantees].key?(key)
      result[:grantees][key][:permissions] << grantee[:permissions]
    else
      result[:grantees][key] = 
        { :display_name => grantee[:display_name] || grantee[:uri].to_s[/[^\/]*$/],
          :permissions  => grantee[:permissions].to_a,
          :attributes   => grantee[:attributes] }
    end
  end
  result
rescue
  on_exception
end