Class: Gluttonberg::Middleware::Rewriter
- Inherits:
-
Object
- Object
- Gluttonberg::Middleware::Rewriter
- Defined in:
- lib/gluttonberg/middleware/rewriter.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(app) ⇒ Rewriter
constructor
A new instance of Rewriter.
Constructor Details
#initialize(app) ⇒ Rewriter
Returns a new instance of Rewriter.
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# File 'lib/gluttonberg/middleware/rewriter.rb', line 4 def initialize(app) @app = app end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/gluttonberg/middleware/rewriter.rb', line 8 def call(env) path = env['PATH_INFO'] unless path =~ /^#{Gluttonberg::Engine.config.admin_path}/ || path.start_with?("/assets/") || path.start_with?("/user_asset/") page = Gluttonberg::Page.find_by_path(path, env['gluttonberg.locale'] , env['HTTP_HOST']) unless page.blank? env['gluttonberg.page'] = page env['gluttonberg.path_info'] = path if page.redirect_required? return [301, {"Location" => page.redirect_url}, ["This resource has permanently moved to #{page.redirect_url}"]] elsif page.rewrite_required? env['PATH_INFO'] = page.generate_rewrite_path(path) else env['PATH_INFO'] = '/_public/page' end else page = Gluttonberg::Page.find_by_previous_path(path, env['gluttonberg.locale'] , env['HTTP_HOST']) unless page.blank? return [301, {"Location" => page.current_localization.path}, ["This resource has permanently moved to #{page.current_localization.path}"]] end end end @app.call(env) end |