45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
module ActionMailer
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# TODO Remove this module all together in a next release. Ensure that super
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# hooks in ActionMailer::Base are removed as well.
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module DeprecatedBody
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def self.included(base)
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base.class_eval do
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# Define the body of the message. This is either a Hash (in which case it
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# specifies the variables to pass to the template when it is rendered),
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# or a string, in which case it specifies the actual text of the message.
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adv_attr_accessor :body
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end
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end
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def initialize_defaults(method_name)
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@body ||= {}
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end
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def create_parts
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if String === @body
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ActiveSupport::Deprecation.warn('body is deprecated. To set the body with a text ' <<
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'call render(:text => "body").', caller[0,10])
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self.response_body = @body
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elsif @body.is_a?(Hash) && !@body.empty?
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ActiveSupport::Deprecation.warn('body is deprecated. To set assigns simply ' <<
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'use instance variables', caller[0,10])
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@body.each { |k, v| instance_variable_set(:"@#{k}", v) }
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end
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end
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def render(*args)
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options = args.last.is_a?(Hash) ? args.last : {}
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if options[:body]
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ActiveSupport::Deprecation.warn(':body is deprecated. To set assigns simply ' <<
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'use instance variables', caller[0,1])
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options.delete(:body).each do |k, v|
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instance_variable_set(:"@#{k}", v)
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end
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end
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super
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end
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end
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end
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