Emiliano Frascaro
bba6df52c0
Rails API, app Flutter, infrastruttura Docker/MediaMTX, sito marketing e documentazione di deploy. Co-authored-by: Cursor <cursoragent@cursor.com>
45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
class HlsProxyController < ActionController::Base
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# Proxy pubblico verso MediaMTX HLS (NPM inoltra tutto a Rails :3000).
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def show
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upstream_path = params[:path].to_s
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return head :not_found if upstream_path.blank?
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upstream = "#{MatchLiveTv.mediamtx_hls_url}/#{upstream_path}"
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upstream = "#{upstream}?#{request.query_string}" if request.query_string.present?
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cookie = request.headers["Cookie"].presence || "cookieCheck=1"
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response = hls_conn.get(upstream) { |req| req.headers["Cookie"] = cookie }
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if response.status == 302
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location = response.headers["location"].to_s
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follow_url = if location.start_with?("http")
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location
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else
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"#{MatchLiveTv.mediamtx_hls_url.sub(%r{/$}, "")}#{location}"
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end
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set_cookie = response.headers["set-cookie"].to_s
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cookie = set_cookie.presence || cookie
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response = hls_conn.get(follow_url) { |req| req.headers["Cookie"] = cookie }
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end
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response.headers.each do |key, value|
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next if %w[transfer-encoding connection].include?(key.downcase)
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headers[key] = value
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end
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render body: response.body, status: response.status
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rescue Faraday::Error => e
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Rails.logger.warn("[HlsProxy] #{upstream_path}: #{e.message}")
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head :bad_gateway
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end
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private
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def hls_conn
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@hls_conn ||= Faraday.new do |f|
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f.adapter Faraday.default_adapter
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f.options.timeout = 15
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f.options.open_timeout = 5
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end
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end
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end
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