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Size: 1.61 KB
Versions: 9
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Stored size: 1.61 KB
Contents
require 'tilt'
class Stasis
class Render < Plugin
action_method :render
def initialize(stasis)
@stasis = stasis
end
# This method is bound to all actions.
def render(path_or_options={}, options={}, &block)
if path_or_options.is_a?(::String)
options[:path] = path_or_options
else
options.merge!(path_or_options)
end
callback = options[:callback]
locals = options[:locals]
path = options[:path]
scope = options[:scope]
text = options[:text]
if @stasis.controller
path = @stasis.controller._resolve(path)
end
output =
if text
text
elsif path && File.file?(path)
unless callback == false
# Trigger all plugin `before_render` events.
temporary_path(path) do
@stasis.trigger(:before_render)
end
end
output =
if Tilt.mappings.keys.include?(File.extname(path)[1..-1])
scope = options[:scope] ||= @stasis.action
Tilt.new(path).render(scope, locals, &block)
else
File.read(path)
end
unless callback == false
# Trigger all plugin `after_render` events.
temporary_path(path) do
@stasis.trigger(:after_render)
end
end
output
end
output
end
private
# Temporarily set `Stasis#path`.
def temporary_path(path, &block)
@stasis.path, old_path = path, @stasis.path
yield
@stasis.path = old_path
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems