module ArCache

# File lib/ar_cache.rb, line 58
def cache_reflection?(reflection)
  @cache_reflection.fetch(reflection) do
    Thread.current[:ar_cache_reflection] = true
    @cache_reflection[reflection] = yield
  ensure
    Thread.current[:ar_cache_reflection] = false
  end
end

# File lib/ar_cache.rb, line 67
def dump_attributes(attributes)
  memcached? || redis? ? Oj.dump(attributes) : attributes
end

# File lib/ar_cache.rb, line 71
def load_attributes(attributes)
  memcached? || redis? ? Oj.load(attributes) : attributes
end

# File lib/ar_cache.rb, line 75
def lock_key(key)
  ArCache.write(key, PLACEHOLDER, raw: true, expires_in: 1.hour)
end

# File lib/ar_cache.rb, line 32
def skip_cache
  return yield if skip_cache?

  begin
    Thread.current[:ar_cache_skip_cache] = true
    yield
  ensure
    Thread.current[:ar_cache_skip_cache] = false
  end
end

# File lib/ar_cache.rb, line 28
def skip_cache?
  Thread.current[:ar_cache_skip_cache]
end

# File lib/ar_cache.rb, line 47
def skip_expire
  return yield if skip_expire?

  begin
    Thread.current[:ar_cache_skip_expire] = true
    yield
  ensure
    Thread.current[:ar_cache_skip_expire] = false
  end
end

# File lib/ar_cache.rb, line 43
def skip_expire?
  Thread.current[:ar_cache_skip_expire]
end