odboy
97a5843483
- 新增 kenaito-conf-ruby-client（Ruby 2.5+）及对应 demo - 新增 Dockerfile.ruby - README 技术栈移除 C，项目结构补充 Ruby 客户端 - README_EN.md 同步更新 - README_DOCKERFILE.md 补充 Ruby 构建命令
34 lines
763 B
Ruby
34 lines
763 B
Ruby
require 'json'
|
|
require 'fileutils'
|
|
|
|
module Kenaito
|
|
module Conf
|
|
class Cache
|
|
def initialize(cache_dir)
|
|
@cache_file = File.join(cache_dir, 'config-cache.json')
|
|
end
|
|
|
|
def read
|
|
return nil unless File.exist?(@cache_file)
|
|
|
|
begin
|
|
content = File.read(@cache_file)
|
|
JSON.parse(content)
|
|
rescue => e
|
|
$stderr.puts "[ConfigClient] cache read error: #{e.message}"
|
|
nil
|
|
end
|
|
end
|
|
|
|
def write(data)
|
|
begin
|
|
FileUtils.mkdir_p(File.dirname(@cache_file))
|
|
File.write(@cache_file, JSON.pretty_generate(data))
|
|
rescue => e
|
|
$stderr.puts "[ConfigClient] cache write error: #{e.message}"
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|