Class: Grenweb::Viewer
- Inherits:
-
Object
- Object
- Grenweb::Viewer
- Includes:
- Rack::Utils
- Defined in:
- lib/cdweb/viewer.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize ⇒ Viewer
constructor
A new instance of Viewer.
Constructor Details
#initialize ⇒ Viewer
Returns a new instance of Viewer.
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# File 'lib/cdweb/viewer.rb', line 17 def initialize end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/cdweb/viewer.rb', line 20 def call(env) @request = Rack::Request.new(env) @response = Rack::Response.new @response["Content-Type"] = "text/html; charset=UTF-8" record, elapsed = Database.instance.record(req2query) @rendeler = HTMLRendeler.new(@request.script_name + '/..') if (record) @response.write @rendeler.header("gren : #{record.shortpath}", "gren") @response.write @rendeler.search_box("") @response.write @rendeler.view_summary(record.shortpath, elapsed) @response.write @rendeler.record_content(record) else @response.write @rendeler.header("gren : not found.", "gren") @response.write @rendeler.search_box("") @response.write @rendeler.empty_summary end @response.write @rendeler. @response.to_a end |