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29 lines
662 B
Ruby
29 lines
662 B
Ruby
class LiquidServlet < WEBrick::HTTPServlet::AbstractServlet
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def do_GET(req, res)
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handle(:get, req, res)
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end
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def do_POST(req, res)
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handle(:post, req, res)
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end
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private
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def handle(type, req, res)
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@request = req
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@response = res
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@request.path_info =~ /(\w+)\z/
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@action = $1 || 'index'
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@assigns = send(@action) if respond_to?(@action)
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@response['Content-Type'] = "text/html"
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@response.status = 200
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@response.body = Liquid::Template.parse(read_template).render(@assigns, filters: [ProductsFilter])
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end
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def read_template(filename = @action)
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File.read("#{__dir__}/templates/#{filename}.liquid")
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end
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end
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