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[ci skip] fix description of url_for

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yuuji.yaginuma 2014-11-30 10:18:07 +09:00
parent b5242b6f95
commit c15d3fb0da
2 changed files with 1 additions and 18 deletions
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5
actionmailer/lib/action_mailer/base.rb
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@ -132,11 +132,6 @@ module ActionMailer
#
# config.action_mailer.default_url_options = { host: "example.com" }
#
# When you decide to set a default <tt>:host</tt> for your mailers, then you need to make sure to use the
# <tt>only_path: false</tt> option when using <tt>url_for</tt>. Since the <tt>url_for</tt> view helper
# will generate relative URLs by default when a <tt>:host</tt> option isn't explicitly provided, passing
# <tt>only_path: false</tt> will ensure that absolute URLs are generated.
#
# = Sending mail
#
# Once a mailer action and template are defined, you can deliver your message or create it and save it

14
guides/source/action_mailer_basics.md
View file

@ -470,16 +470,7 @@ By using the full URL, your links will now work in your emails.
#### generating URLs with `url_for`
You need to pass the `only_path: false` option when using `url_for`. This will
ensure that absolute URLs are generated because the `url_for` view helper will,
by default, generate relative URLs when a `:host` option isn't explicitly
provided.
```erb
<%= url_for(controller: 'welcome',
action: 'greeting',
only_path: false) %>
```
`url_for` generate full URL by default in templates.
If you did not configure the `:host` option globally make sure to pass it to
`url_for`.
@ -491,9 +482,6 @@ If you did not configure the `:host` option globally make sure to pass it to
action: 'greeting') %>
```
NOTE: When you explicitly pass the `:host` Rails will always generate absolute
URLs, so there is no need to pass `only_path: false`.
#### generating URLs with named routes
Email clients have no web context and so paths have no base URL to form complete