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Contents
# frozen-string-literal: true
#
class Roda
module RodaPlugins
# The static plugin loads the Rack::Static middleware into the application.
# It mainly exists to make serving static files simpler, by supplying
# defaults to Rack::Static that are appropriate for Roda.
#
# The static plugin recognizes the application's :root option, and by default
# sets the Rack::Static +:root+ option to the +public+ subfolder of the application's
# +:root+ option. Additionally, if a relative path is provided as the :root
# option to the plugin, it will be considered relative to the application's
# +:root+ option.
#
# Since the :urls option for Rack::Static is always required, the static plugin
# uses a separate option for it.
#
# Users of this plugin may want to consider using the public plugin instead.
#
# Examples:
#
# opts[:root] = '/path/to/app'
# plugin :static, ['/js', '/css'] # path: /path/to/app/public
# plugin :static, ['/images'], :root=>'pub' # path: /path/to/app/pub
# plugin :static, ['/media'], :root=>'/path/to/public' # path: /path/to/public
module Static
# Load the Rack::Static middleware. Use the paths given as the :urls option,
# and set the :root option to be relative to the application's :root option.
def self.configure(app, paths, opts={})
opts = opts.dup
opts[:urls] = paths
opts[:root] = File.expand_path(opts[:root]||"public", app.opts[:root])
app.use ::Rack::Static, opts
end
end
register_plugin(:static, Static)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems