Module: RedisPage::ViewHelpers

Defined in:
lib/redis_page/view_helpers.rb

Instance Method Summary collapse

Instance Method Details

#c(object) ⇒ Object

记录当前实体相关的页面，方便实体更新时，刷新页面缓存



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# File 'lib/redis_page/view_helpers.rb', line 5

def c(object)
  mark_cache_instance(object) if @page_need_to_cache
  object
end

#mark_cache_instance(*array) ⇒ Object

记录当前实体相关的页面，方便实体更新时，刷新页面缓存

  1. object 直接传递实体对象

  2. name, id 或者传递实体表名及id



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# File 'lib/redis_page/view_helpers.rb', line 14

def mark_cache_instance(*array)
  name, id = array
  object   = array.first
  if id
    name = name.downcase
  else
    name = object.class.table_name.downcase
    id   = object.id
  end
  Rails.logger.info "[page cache]record: #{name}##{id}"
  RedisPage.redis.sadd("i:#{name}:#{id}", { url: request.url, country: @cache_country }.to_json)
end