Sha256: b9a605dbcab688fd31aa615c9b5b71e0d0161e75f490a4ce269064816f5020fa
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Size: 1.11 KB
Versions: 59
Compression:
Stored size: 1.11 KB
Contents
class Lalala::ExtRack::PageLoader
def initialize(app)
@app = app
end
def call(env)
if %r{^/(lalala|assets)(/|$)} === env['PATH_INFO']
return @app.call(env)
end
env = env
chain = find_chain(env)
if chain.present?
update_env(env, chain)
end
@app.call(env)
end
protected
def find_chain(env)
path_info = env['PATH_INFO']
path_components = path_info.split('/')
path_components.unshift('') unless path_components.first == ''
return ApplicationPage.find_chain_for_path(path_components)
end
def update_env(env, chain)
pages = []
script_name = env['SCRIPT_NAME'].to_s
path_info = env['PATH_INFO'].to_s
chain.each do |(page, path_component)|
script_name = File.join(script_name, path_component)
path_info = path_info[(1 + path_component.size)..-1]
pages.push page
end
env['lalala.page_chain'] = pages
env['lalala.page'] = pages.last
env['PATH_INFO'] = path_info
unless script_name == "/" or script_name.blank?
env['SCRIPT_NAME'] = script_name
end
end
end
Version data entries
59 entries across 59 versions & 1 rubygems