32 lines
668 B
Ruby
32 lines
668 B
Ruby
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# frozen-string-literal: true
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require "down/version"
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require "down/net_http"
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module Down
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module_function
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def download(*args, **options, &block)
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backend.download(*args, **options, &block)
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end
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def open(*args, **options, &block)
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backend.open(*args, **options, &block)
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end
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# Allows setting a backend via a symbol or a downloader object.
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def backend(value = nil)
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if value.is_a?(Symbol)
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require "down/#{value}"
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@backend = Down.const_get(value.to_s.split("_").map(&:capitalize).join)
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elsif value
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@backend = value
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else
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@backend
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end
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end
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end
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# Set Net::HTTP as the default backend
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Down.backend Down::NetHttp
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