20 lines
257 B
Ruby
20 lines
257 B
Ruby
module Rack
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class Head
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def initialize(app)
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@app = app
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end
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def call(env)
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status, headers, body = @app.call(env)
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if env["REQUEST_METHOD"] == "HEAD"
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[status, headers, []]
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else
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[status, headers, body]
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end
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end
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end
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end
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