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| author | Jon Moss <maclover7@users.noreply.github.com> | 2016-01-10 10:46:17 -0500 |
|---|---|---|
| committer | Jon Moss <maclover7@users.noreply.github.com> | 2016-01-10 10:46:17 -0500 |
| commit | 4973704bf56dbb0d8beba977e1053d57e346ebd0 (patch) | |
| tree | 5d305f9c6f94219ba7325a4036c66ce922a377c7 /guides | |
| parent | 78edeb33346e13ab33a62d2a6b553aabf5b3186a (diff) | |
| parent | 2548aa6d22a41624eb62dea9d76b8187bd9dcab8 (diff) | |
| download | rails-4973704bf56dbb0d8beba977e1053d57e346ebd0.tar.gz rails-4973704bf56dbb0d8beba977e1053d57e346ebd0.tar.bz2 rails-4973704bf56dbb0d8beba977e1053d57e346ebd0.zip | |
Merge pull request #21995 from tak1n/master
Add Example for using config_for
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/configuring.md | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/guides/source/configuring.md b/guides/source/configuring.md index e9261a3dab..0b24d4d06a 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -1119,21 +1119,48 @@ NOTE. If you are running in a multi-threaded environment, there could be a chanc Custom configuration -------------------- -You can configure your own code through the Rails configuration object with custom configuration under the `config.x` property. It works like this: +You can configure your own code through the Rails configuration object with custom configuration. It works like this: ```ruby - config.x.payment_processing.schedule = :daily - config.x.payment_processing.retries = 3 - config.x.super_debugger = true + config.payment_processing.schedule = :daily + config.payment_processing.retries = 3 + config.super_debugger = true ``` These configuration points are then available through the configuration object: ```ruby - Rails.configuration.x.payment_processing.schedule # => :daily - Rails.configuration.x.payment_processing.retries # => 3 - Rails.configuration.x.super_debugger # => true - Rails.configuration.x.super_debugger.not_set # => nil + Rails.configuration.payment_processing.schedule # => :daily + Rails.configuration.payment_processing.retries # => 3 + Rails.configuration.super_debugger # => true + Rails.configuration.super_debugger.not_set # => nil + ``` + +You can also use `Rails::Application.config_for` to load whole configuration files: + + ```ruby + # config/payment.yml: + production: + environment: production + merchant_id: production_merchant_id + public_key: production_public_key + private_key: production_private_key + development: + environment: sandbox + merchant_id: development_merchant_id + public_key: development_public_key + private_key: development_private_key + + # config/application.rb + module MyApp + class Application < Rails::Application + config.payment = config_for(:payment) + end + end + ``` + + ```ruby + Rails.configuration.payment['merchant_id'] # => production_merchant_id or development_merchant_id ``` Search Engines Indexing |