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update example to specify the Action Cable mount path [ci skip]

Follow up to 8b69f1e
This commit is contained in:
yuuji.yaginuma 2016-04-15 17:14:33 +09:00
parent 53ab1ee565
commit a2f034335d
2 changed files with 9 additions and 8 deletions

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@ -412,12 +412,12 @@ The above will start a cable server on port 28080.
### In app
If you are using a server that supports the [Rack socket hijacking API](http://www.rubydoc.info/github/rack/rack/file/SPEC#Hijacking), Action Cable can run alongside your Rails application. For example, to listen for WebSocket requests on `/cable`, mount the server at that path:
If you are using a server that supports the [Rack socket hijacking API](http://www.rubydoc.info/github/rack/rack/file/SPEC#Hijacking), Action Cable can run alongside your Rails application. For example, to listen for WebSocket requests on `/websocket`, specify that path to `config.action_cable.mount_path`:
```ruby
# config/routes.rb
Example::Application.routes.draw do
mount ActionCable.server => '/cable'
# config/application.rb
class Application < Rails::Application
config.action_cable.mount_path = '/websocket'
end
```

View file

@ -549,12 +549,13 @@ You can change that in `config/database.yml` through the `pool` attribute.
### In App
Action Cable can run alongside your Rails application. For example, to
listen for WebSocket requests on `/websocket`, mount the server at that path:
listen for WebSocket requests on `/websocket`, specify that path to
`config.action_cable.mount_path`:
```ruby
# config/routes.rb
Example::Application.routes.draw do
mount ActionCable.server => '/cable'
# config/application.rb
class Application < Rails::Application
config.action_cable.mount_path = '/websocket'
end
```