Sha256: 81a9f1c692c98ec7179618f70cf37475675ede29ce68b87301959261d4303457
Contents?: true
Size: 820 Bytes
Versions: 130
Compression:
Stored size: 820 Bytes
Contents
# frozen_string_literal: true
require 'graphql/version'
require 'digest/sha2'
module GraphQL
module Language
class Cache
def initialize(path)
@path = path
end
DIGEST = Digest::SHA256.new << GraphQL::VERSION
def fetch(filename)
hash = DIGEST.dup << filename
begin
hash << File.mtime(filename).to_i.to_s
rescue SystemCallError
return yield
end
cache_path = @path.join(hash.to_s)
if cache_path.exist?
Marshal.load(cache_path.read)
else
payload = yield
tmp_path = "#{cache_path}.#{rand}"
@path.mkpath
File.binwrite(tmp_path, Marshal.dump(payload))
File.rename(tmp_path, cache_path.to_s)
payload
end
end
end
end
end
Version data entries
130 entries across 130 versions & 2 rubygems