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体验新版 GitCode,发现更多精彩内容 >>
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db9a5c5a
编写于
5月 08, 2014
作者:
H
Hubert Łępicki
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电子邮件补丁
差异文件
Improve documentation for asset_url
Updated CHANGELOG.md with entry about :host in asset_url
上级
5371106d
变更
3
隐藏空白更改
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3 changed file
with
20 addition
and
1 deletion
+20
-1
actionview/CHANGELOG.md
actionview/CHANGELOG.md
+4
-0
actionview/lib/action_view/helpers/asset_url_helper.rb
actionview/lib/action_view/helpers/asset_url_helper.rb
+8
-1
guides/source/asset_pipeline.md
guides/source/asset_pipeline.md
+8
-0
未找到文件。
actionview/CHANGELOG.md
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db9a5c5a
...
...
@@ -87,5 +87,9 @@
*Piotr Chmolowski, Łukasz Strzałkowski*
*
Allow custom
`:host`
option to be passed to
`asset_url`
helper that
overwrites
`config.action_controller.asset_host`
for particular asset.
*Hubert Łępicki*
Please check
[
4-1-stable
](
https://github.com/rails/rails/blob/4-1-stable/actionview/CHANGELOG.md
)
for previous changes.
actionview/lib/action_view/helpers/asset_url_helper.rb
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db9a5c5a
...
...
@@ -147,7 +147,14 @@ def asset_path(source, options = {})
# Computes the full URL to an asset in the public directory. This
# will use +asset_path+ internally, so most of their behaviors
# will be the same.
# will be the same. If :host options is set, it overwrites global
# +config.action_controller.asset_host+ setting.
#
# All other options provided are forwarded to +asset_path+ call.
#
# asset_url "application.js" # => http://example.com/application.js
# asset_url "application.js", host: "http://cdn.example.com" # => http://cdn.example.com/javascripts/application.js
#
def
asset_url
(
source
,
options
=
{})
path_to_asset
(
source
,
options
.
merge
(
:protocol
=>
:request
))
end
...
...
guides/source/asset_pipeline.md
浏览文件 @
db9a5c5a
...
...
@@ -913,6 +913,14 @@ that it plays nicely with the pipeline. You may find quirks related to your
specific set up, you may not. The defaults nginx uses, for example, should give
you no problems when used as an HTTP cache.
If you want to serve only some assets from your CDN, you can use custom
`:host`
option of
`asset_url`
helper, which overwrites value set in
`config.action_controller.asset_host`
.
```
ruby
asset_url
'image.png'
,
:host
=>
'http://cdn.example.com'
```
Customizing the Pipeline
------------------------
...
...
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