Sha256: 50df1725198faffa5b7a13600a19166e90aaa898a7a919262feb6f0245491f54
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Size: 1.43 KB
Versions: 17
Compression:
Stored size: 1.43 KB
Contents
class Gratan::DSL::Converter
def self.convert(exported, options = {})
self.new(exported, options).convert
end
def initialize(exported, options = {})
@exported = exported
@options = options
end
def convert
@exported.map {|user_host, attrs|
output_user(user_host, attrs)
}.join("\n")
end
private
def output_user(user_host, attrs)
user, host = user_host
objects, options = attrs.values_at(:objects, :options)
options = output_user_options(options)
<<-EOS
user #{user.inspect}, #{host.inspect}#{options}do
#{output_objects(objects)}
end
EOS
end
def output_user_options(options)
if options.empty?
' '
else
options = strip_hash_brace(options.inspect)
", #{options} "
end
end
def output_objects(objects)
objects.sort_by {|k, v| k }.map {|object, grant|
options = output_object_options(grant)
<<-EOS
on #{object.inspect}#{options}do
#{output_grant(grant)}
end
EOS
}.join("\n").strip
end
def output_object_options(grant)
with_option = grant.delete(:with)
if with_option
options = strip_hash_brace({:with => with_option}.inspect)
", #{options} "
else
' '
end
end
def output_grant(grant)
grant[:privs].sort.map {|priv|
<<-EOS
grant #{priv.inspect}
EOS
}.join.strip
end
def strip_hash_brace(hash_str)
hash_str.sub(/\A\{/, '').sub(/\}\z/, '')
end
end
Version data entries
17 entries across 17 versions & 1 rubygems