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-rw-r--r--railties/lib/rails/application/configuration.rb65
1 files changed, 57 insertions, 8 deletions
diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb
index 5e8f4de847..fdc741dd08 100644
--- a/railties/lib/rails/application/configuration.rb
+++ b/railties/lib/rails/application/configuration.rb
@@ -1,5 +1,7 @@
require 'active_support/core_ext/kernel/reporting'
+require 'active_support/core_ext/string/filters'
require 'active_support/file_update_checker'
+require 'active_support/deprecation'
require 'rails/engine/configuration'
require 'rails/source_annotation_extractor'
@@ -11,11 +13,10 @@ module Rails
:eager_load, :exceptions_app, :file_watcher, :filter_parameters,
:force_ssl, :helpers_paths, :logger, :log_formatter, :log_tags,
:railties_order, :relative_url_root, :secret_key_base, :secret_token,
- :serve_static_assets, :ssl_options, :static_cache_control, :session_options,
+ :serve_static_files, :ssl_options, :static_cache_control, :session_options,
:time_zone, :reload_classes_only_on_change,
- :beginning_of_week, :filter_redirect
+ :beginning_of_week, :filter_redirect, :x
- attr_writer :log_level
attr_reader :encoding
def initialize(*)
@@ -26,7 +27,7 @@ module Rails
@filter_parameters = []
@filter_redirect = []
@helpers_paths = []
- @serve_static_assets = true
+ @serve_static_files = true
@static_cache_control = nil
@force_ssl = false
@ssl_options = {}
@@ -34,6 +35,7 @@ module Rails
@session_options = {}
@time_zone = "UTC"
@beginning_of_week = :monday
+ @has_explicit_log_level = false
@log_level = nil
@middleware = app_middleware
@generators = app_generators
@@ -48,6 +50,7 @@ module Rails
@eager_load = nil
@secret_token = nil
@secret_key_base = nil
+ @x = Custom.new
@assets = ActiveSupport::OrderedOptions.new
@assets.enabled = true
@@ -92,9 +95,10 @@ module Rails
# Loads and returns the entire raw configuration of database from
# values stored in `config/database.yml`.
def database_configuration
- yaml = Pathname.new(paths["config/database"].existent.first || "")
+ path = paths["config/database"].existent.first
+ yaml = Pathname.new(path) if path
- config = if yaml.exist?
+ config = if yaml && yaml.exist?
require "yaml"
require "erb"
YAML.load(ERB.new(yaml.read).result) || {}
@@ -103,7 +107,7 @@ module Rails
# by Active Record.
{}
else
- raise "Could not load database configuration. No such file - #{yaml}"
+ raise "Could not load database configuration. No such file - #{paths["config/database"].instance_variable_get(:@paths)}"
end
config
@@ -115,8 +119,17 @@ module Rails
raise e, "Cannot load `Rails.application.database_configuration`:\n#{e.message}", e.backtrace
end
+ def has_explicit_log_level? # :nodoc:
+ @has_explicit_log_level
+ end
+
+ def log_level=(level)
+ @has_explicit_log_level = !!(level)
+ @log_level = level
+ end
+
def log_level
- @log_level ||= Rails.env.production? ? :info : :debug
+ @log_level ||= (Rails.env.production? ? :info : :debug)
end
def colorize_logging
@@ -128,6 +141,25 @@ module Rails
self.generators.colorize_logging = val
end
+ # :nodoc:
+ SERVE_STATIC_ASSETS_DEPRECATION_MESSAGE = <<-MSG.squish
+ The configuration option `config.serve_static_assets` has been renamed
+ to `config.serve_static_files` to clarify its role (it merely enables
+ serving everything in the `public` folder and is unrelated to the asset
+ pipeline). The `serve_static_assets` alias will be removed in Rails 5.0.
+ Please migrate your configuration files accordingly.
+ MSG
+
+ def serve_static_assets
+ ActiveSupport::Deprecation.warn SERVE_STATIC_ASSETS_DEPRECATION_MESSAGE
+ serve_static_files
+ end
+
+ def serve_static_assets=(value)
+ ActiveSupport::Deprecation.warn SERVE_STATIC_ASSETS_DEPRECATION_MESSAGE
+ self.serve_static_files = value
+ end
+
def session_store(*args)
if args.empty?
case @session_store
@@ -154,6 +186,23 @@ module Rails
def annotations
SourceAnnotationExtractor::Annotation
end
+
+ private
+ class Custom #:nodoc:
+ def initialize
+ @configurations = Hash.new
+ end
+
+ def method_missing(method, *args)
+ if method =~ /=$/
+ @configurations[$`.to_sym] = args.first
+ else
+ @configurations.fetch(method) {
+ @configurations[method] = ActiveSupport::OrderedOptions.new
+ }
+ end
+ end
+ end
end
end
end