43 lines
1.4 KiB
Ruby
43 lines
1.4 KiB
Ruby
require 'singleton'
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module RablFastJson
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class Library
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include Singleton
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def initialize
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@cached_templates = {}
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end
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def get_rendered_template(source, context)
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path = context.instance_variable_get(:@virtual_path)
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@view_renderer = context.instance_variable_get(:@view_renderer)
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start = Time.now
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compiled_template = get_compiled_template(path, source, context)
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compiled_time = Time.now
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compiled_template.context = context
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r = compiled_template.render
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render_time = Time.now
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res = ActiveSupport::JSON.encode(r)
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final_time = Time.now
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Rails.logger.warn "[BENCHMARK] Compilation:\t#{(compiled_time - start) * 1000.0}ms"
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Rails.logger.warn "[BENCHMARK] Rendering:\t\t#{(render_time - compiled_time) * 1000.0}ms"
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Rails.logger.warn "[BENCHMARK] JSON encoding:\t#{(final_time - render_time) * 1000.0}ms"
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Rails.logger.warn "[BENCHMARK] Total:\t\t#{(final_time - start) * 1000.0}ms"
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res
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end
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def get_compiled_template(path, source, context)
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#@cached_templates[path] ||=
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Compiler.new(context).compile_source(source)
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end
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def get(path)
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template = @cached_templates[path]
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return template if !template.nil?
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t = @view_renderer.lookup_context.find_template(path, [], false)
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get_compiled_template(path, t.source, nil)
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end
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end
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end |