class ChefCLI::Policyfile::RemoteLockFetcher

def fetch_lock_data
  FFI_Yajl::Parser.parse(http_client.get(""))
rescue Net::ProtocolError => e
  if e.respond_to?(:response) && e.response.code.to_s == "404"
    raise ChefCLI::PolicyfileLockDownloadError.new("No remote policyfile lock '#{name}' found at #{http_client.url}")
  else
    raise ChefCLI::PolicyfileLockDownloadError.new("HTTP error attempting to fetch policyfile lock from #{http_client.url}")
  end
rescue => e
  raise e
end