Sha256: 404177ed5b437163ebbeba653df2849750cb41cc55a3bfcbf736fcdb1b44a9fa
Contents?: true
Size: 934 Bytes
Versions: 25
Compression:
Stored size: 934 Bytes
Contents
require 'dassets/server/request'
require 'dassets/server/response'
# Rack middleware for serving Dassets asset files
module Dassets
class Server
def initialize(app)
@app = app
end
# The Rack call interface. The receiver acts as a prototype and runs
# each request in a clone object unless the +rack.run_once+ variable is
# set in the environment. Ripped from:
# http://github.com/rtomayko/rack-cache/blob/master/lib/rack/cache/context.rb
def call(env)
if env['rack.run_once']
call! env
else
clone.call! env
end
end
# The real Rack call interface.
# if an asset file is being requested, this is an endpoint - otherwise, call
# on up to the app as normal
def call!(env)
if (request = Request.new(env)).for_asset_file?
Response.new(env, request.asset_file).to_rack
else
@app.call(env)
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems