Class: Saro::Dat::DatCmsManager

Inherits:
Object
  • Object
show all
Defined in:
lib/saro/dat/dat_cms_manager.rb

Constant Summary collapse

DAT_CMS_API_VERSION = 
"v1"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uri:, token:, interval_seconds: 60, verify_only: false, dat_manager: nil) ⇒ DatCmsManager

Returns a new instance of DatCmsManager.



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# File 'lib/saro/dat/dat_cms_manager.rb', line 15

def initialize(uri:, token:, interval_seconds: 60, verify_only: false, dat_manager: nil)
  @uri = uri
  @token = token
  @interval_seconds = interval_seconds
  @verify_only = verify_only
  @manager = dat_manager || DatManager.new
  @version = 0
  @lock = Mutex.new
  @stopped = false
  @logger = Logger.new($stdout)
  @logger.level = Logger::DEBUG

  sync

  if @interval_seconds > 0
    schedule_sync
  end
end

Class Method Details

.builder ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 114

def self.builder
  DatCmsManagerBuilder.new
end

Instance Method Details

#get_manager ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 102

def get_manager
  @manager
end

#issue(plain, secure) ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 106

def issue(plain, secure)
  @manager.issue(plain, secure)
end

#parse(dat) ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 110

def parse(dat)
  @manager.parse(dat)
end

#stop ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 34

def stop
  @lock.synchronize do
    @stopped = true
    @thread&.kill # 혹은 다른 방식으로 스레드 중지
  end
end

#sync ⇒ Object 



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# File 'lib/saro/dat/dat_cms_manager.rb', line 41

def sync
  # non-blocking lock
  unless @lock.try_lock
    @logger.warn("Last request ignored (Duplicate request)")
    return
  end

  begin
    url = URI("#{@uri}?version=#{@version}")
    request = Net::HTTP::Get.new(url)
    request["Authorization"] = @token

    response = Net::HTTP.start(url.host, url.port, use_ssl: url.scheme == 'https', open_timeout: 10, read_timeout: 10) do |http|
      http.request(request)
    end

    if response.code != "200"
      @logger.error("Response status error, status:#{response.code} in #{url}")
      return
    end

    body = response.body
    if body.nil? || body.empty?
      @logger.debug("No new certificate: #{url}")
      return
    end

    lines = body.split("\n", 2)
    if lines.length < 2
      if body.start_with?("\n")
        @logger.error("Invalid response: #{url}")
        return
      end
      @logger.debug("No new certificate: #{url}")
      return
    end

    new_version_str = lines[0].strip
    new_certificates = lines[1].strip

    if new_version_str.empty?
      @logger.error("Invalid version in response: #{url}")
      return
    end

    begin
      new_version = Integer(new_version_str)
      renew_count = @manager.imports(new_certificates, clear: false)
      @version = new_version
      @logger.debug("Renewed #{renew_count} certificates for version #{new_version}: #{url}")
    rescue ArgumentError => e
      @logger.error("Failed to parse version or certificates: #{e.message}")
    end

  rescue StandardError => e
    @logger.error("[Exception] DAT CMS Sync #{@uri}: #{e.message}")
  ensure
    @lock.unlock
  end
end