34 lines
942 B
Ruby
34 lines
942 B
Ruby
# frozen_string_literal: true
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module AbstractController
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# Includes +url_for+ into the host class (e.g. an abstract controller or mailer). The class
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# has to provide a +RouteSet+ by implementing the <tt>_routes</tt> methods. Otherwise, an
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# exception will be raised.
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#
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# Note that this module is completely decoupled from HTTP - the only requirement is a valid
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# <tt>_routes</tt> implementation.
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module UrlFor
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extend ActiveSupport::Concern
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include ActionDispatch::Routing::UrlFor
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def _routes
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raise "In order to use #url_for, you must include routing helpers explicitly. " \
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"For instance, `include Rails.application.routes.url_helpers`."
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end
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module ClassMethods
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def _routes
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nil
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end
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def action_methods
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@action_methods ||= if _routes
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super - _routes.named_routes.helper_names
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else
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super
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end
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end
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end
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end
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end
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