class S3Master::LocalPolicy

Attributes

body[R]

Public Class Methods

new(cfg, bucket_name, policy_type, options={}) click to toggle source
# File lib/s3_master/local_policy.rb, line 5
def initialize(cfg, bucket_name, policy_type, options={})
  @config = cfg
  @bucket_name = bucket_name
  @policy_type = policy_type.to_sym
  @options = options
  @policy_id = options[:id]

  if @config["buckets"][@bucket_name].nil?
    raise(RuntimeError, "No bucket named '#{@bucket_name}' found in loaded config.")
  end

  load_policy if !options[:skip_load]
end

Public Instance Methods

basename() click to toggle source
# File lib/s3_master/local_policy.rb, line 23
def basename() @config.template_relname(@bucket_name, @policy_type, @policy_id) ; end
empty?() click to toggle source
# File lib/s3_master/local_policy.rb, line 20
def empty?() @body.nil? || @body.empty? ; end
load_policy() click to toggle source
# File lib/s3_master/local_policy.rb, line 26
def load_policy
  @body = if basename.nil? || basename == false
            # Empty policy
            {}
          else
            JSON.parse(File.binread(path))
          end

  if ! self.preserve_keys?
    @body.deep_transform_keys!{|k| k.underscore.to_sym }
  end

  @body
end
path() click to toggle source
# File lib/s3_master/local_policy.rb, line 24
def path() File.join(@options[:"policy-dir"], self.basename) ; end
preserve_keys?() click to toggle source
# File lib/s3_master/local_policy.rb, line 19
def preserve_keys?() S3Master::RemotePolicy::POLICIES[@policy_type][:preserve_keys] ; end
pretty_body() click to toggle source
# File lib/s3_master/local_policy.rb, line 21
def pretty_body() JSON.neat_generate(body, sort: (self.preserve_keys? ? false : true)) ; end
write(other_policy) click to toggle source
# File lib/s3_master/local_policy.rb, line 41
def write(other_policy)
  File.open(self.path, "wb") do |fh|
    fh.puts other_policy.pretty_body
  end
end