Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
张重言
rails
提交
284a930a
R
rails
项目概览
张重言
/
rails
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
rails
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
284a930a
编写于
5月 06, 2008
作者:
J
Jonathan Dance
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
improvements to the page caching docs
上级
63e8bcae
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
15 addition
and
9 deletion
+15
-9
actionpack/lib/action_controller/caching.rb
actionpack/lib/action_controller/caching.rb
+2
-1
actionpack/lib/action_controller/caching/pages.rb
actionpack/lib/action_controller/caching/pages.rb
+13
-8
未找到文件。
actionpack/lib/action_controller/caching.rb
浏览文件 @
284a930a
...
...
@@ -20,7 +20,8 @@ module ActionController #:nodoc:
#
# == Caching stores
#
# All the caching stores from ActiveSupport::Cache is available to be used as backends for Action Controller caching.
# All the caching stores from ActiveSupport::Cache is available to be used as backends for Action Controller caching. This setting only
# affects action and fragment caching as page caching is always written to disk.
#
# Configuration examples (MemoryStore is the default):
#
...
...
actionpack/lib/action_controller/caching/pages.rb
浏览文件 @
284a930a
...
...
@@ -4,10 +4,11 @@
module
ActionController
#:nodoc:
module
Caching
# Page caching is an approach to caching where the entire action output of is stored as a HTML file that the web server
# can serve without going through the Action Pack. This can be as much as 100 times faster than going through the process of dynamically
# generating the content. Unfortunately, this incredible speed-up is only available to stateless pages where all visitors
# are treated the same. Content management systems -- including weblogs and wikis -- have many pages that are a great fit
# for this approach, but account-based systems where people log in and manipulate their own data are often less likely candidates.
# can serve without going through the Action Pack. This is the fastest way to cache your content as opposed to going dynamically
# through the process of generating the content. Unfortunately, this incredible speed-up is only available to stateless pages
# where all visitors are treated the same. Content management systems -- including weblogs and wikis -- have many pages that are
# a great fit for this approach, but account-based systems where people log in and manipulate their own data are often less
# likely candidates.
#
# Specifying which actions to cache is done through the <tt>caches</tt> class method:
#
...
...
@@ -15,7 +16,7 @@ module Caching
# caches_page :show, :new
# end
#
# This will generate cache files such as weblog/show/5
and weblog/new
, which match the URLs used to trigger the dynamic
# This will generate cache files such as weblog/show/5
.html and weblog/new.html
, which match the URLs used to trigger the dynamic
# generation. This is how the web server is able pick up a cache file when it exists and otherwise let the request pass on to
# the Action Pack to generate it.
#
...
...
@@ -36,12 +37,16 @@ module Caching
# == Setting the cache directory
#
# The cache directory should be the document root for the web server and is set using Base.page_cache_directory = "/document/root".
# For Rails, this directory has already been set to Rails.public_path (which is usually set to RAILS_ROOT + "/public").
# For Rails, this directory has already been set to Rails.public_path (which is usually set to RAILS_ROOT + "/public"). Changing
# this setting can be useful to avoid naming conflicts with files in public/, but doing so will likely require configuring your
# web server to look in the new location for cached files.
#
# == Setting the cache extension
#
# By default, the cache extension is .html, which makes it easy for the cached files to be picked up by the web server. If you want
# something else, like .php or .shtml, just set Base.page_cache_extension.
# Most Rails requests do not have an extension, such as /weblog/new. In these cases, the page caching mechanism will add one in
# order to make it easy for the cached files to be picked up properly by the web server. By default, this cache extension is .html.
# If you want something else, like .php or .shtml, just set Base.page_cache_extension. In cases where a request already has an
# extension, such as .xml or .rss, page caching will not add an extension. This allows it to work well with RESTful apps.
module
Pages
def
self
.
included
(
base
)
#:nodoc:
base
.
extend
(
ClassMethods
)
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录