Module: DataMapper::Adapters::Sphinx::ConfigParser

Extended by:
Extlib::Assertions
Defined in:
lib/dm-sphinx-adapter/config_parser.rb

Class Method Summary collapse

Class Method Details

.parse(path) ⇒ Object

Parse a sphinx config file and return searchd options as a hash.

Raises

RuntimeError

On parsing errors.

Parameters

path<String>

Sphinx configuration file.

Returns

Hash

Searchd options.



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# File 'lib/dm-sphinx-adapter/config_parser.rb', line 25

def self.parse(path)
  assert_kind_of 'path', path, Pathname, String

  config = Pathname(path).read
  config.gsub!(/\r\n|\r|\n/, "\n") # Everything in \n
  config.gsub!(/\s*\\\n\s*/, ' ')  # Remove unixy line wraps.

  blocks(StringScanner.new(config), out = [])
  out.find{|c| c['type'] =~ /searchd/i} || {}
end