50 lines
1.5 KiB
Ruby
50 lines
1.5 KiB
Ruby
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# frozen_string_literal: true
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module Gitlab
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module Ci
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class Config
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module External
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module File
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class Remote < Base
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include Gitlab::Utils::StrongMemoize
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def content
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strong_memoize(:content) { fetch_remote_content }
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end
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private
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def validate_location!
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super
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unless ::Gitlab::UrlSanitizer.valid?(location)
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errors.push("Remote file `#{location}` does not have a valid address!")
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end
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end
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def fetch_remote_content
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begin
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response = Gitlab::HTTP.get(location)
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rescue SocketError
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errors.push("Remote file `#{location}` could not be fetched because of a socket error!")
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rescue Timeout::Error
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errors.push("Remote file `#{location}` could not be fetched because of a timeout error!")
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rescue Gitlab::HTTP::Error
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errors.push("Remote file `#{location}` could not be fetched because of HTTP error!")
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rescue Gitlab::HTTP::BlockedUrlError => e
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errors.push("Remote file could not be fetched because #{e}!")
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end
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if response&.code.to_i >= 400
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errors.push("Remote file `#{location}` could not be fetched because of HTTP code `#{response.code}` error!")
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end
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response.to_s if errors.none?
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end
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end
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end
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end
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end
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end
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end
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