Fix dash endpoint
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208f32661b
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@ -594,7 +594,8 @@ get "/redirect" do |env|
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end
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end
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end
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end
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# Return dash manifest for the given video ID
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# Return dash manifest for the given video ID, note this will not work on
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# videos that already have a dashmpd in video info.
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get "/api/manifest/dash/id/:id" do |env|
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get "/api/manifest/dash/id/:id" do |env|
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env.response.headers.add("Access-Control-Allow-Origin", "*")
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env.response.headers.add("Access-Control-Allow-Origin", "*")
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env.response.content_type = "application/dash+xml"
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env.response.content_type = "application/dash+xml"
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@ -644,9 +645,10 @@ get "/api/manifest/dash/id/:id" do |env|
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end
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end
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manifest = XML.build(indent: " ", encoding: "UTF-8") do |xml|
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manifest = XML.build(indent: " ", encoding: "UTF-8") do |xml|
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xml.element("MPD", "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance", "xsi:schemaLocation": "urn:mpeg:DASH:schema:MPD:2011 DASH-MPD.xsd",
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xml.element("MPD", "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance", "xmlns": "urn:mpeg:DASH:schema:MPD:2011",
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xmlns: "urn:mpeg:dash:schema:mpd:2011", profiles: "urn:mpeg:dash:profile:isoff-main:2011",
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"xmlns:yt": "http://youtube.com/yt/2012/10/10", "xsi:schemaLocation": "urn:mpeg:DASH:schema:MPD:2011 DASH-MPD.xsd",
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mediaPresentationDuration: "PT#{video.info["length_seconds"]}S", minBufferTime: "PT2S", type: "static") do
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minBufferTime: "PT1.5S", profiles: "urn:mpeg:dash:profile:isoff-main:2011", type: "static",
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mediaPresentationDuration: "PT#{video.info["length_seconds"]}S") do
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xml.element("Period") do
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xml.element("Period") do
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xml.element("AdaptationSet", id: 0, mimeType: "audio/mp4", subsegmentAlignment: true) do
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xml.element("AdaptationSet", id: 0, mimeType: "audio/mp4", subsegmentAlignment: true) do
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xml.element("Role", schemeIdUri: "urn:mpeg:DASH:role:2011", value: "main")
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xml.element("Role", schemeIdUri: "urn:mpeg:DASH:role:2011", value: "main")
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@ -657,8 +659,12 @@ get "/api/manifest/dash/id/:id" do |env|
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bandwidth = fmt["bitrate"]
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bandwidth = fmt["bitrate"]
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itag = fmt["itag"]
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itag = fmt["itag"]
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url = fmt["url"]
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url = fmt["url"]
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url = url.gsub("?", "/")
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url = url.gsub("&", "/")
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url = url.gsub("=", "/")
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xml.element("Representation", id: fmt["itag"], codecs: codecs, bandwidth: bandwidth) do
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xml.element("Representation", id: fmt["itag"], codecs: codecs, bandwidth: bandwidth) do
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xml.element("AudioChannelConfiguration", schemeIdUri: "urn:mpeg:dash:23003:3:audio_channel_configuration:2011", value: "2")
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xml.element("BaseURL") { xml.text url }
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xml.element("BaseURL") { xml.text url }
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xml.element("SegmentBase", indexRange: fmt["init"]) do
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xml.element("SegmentBase", indexRange: fmt["init"]) do
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xml.element("Initialization", range: fmt["index"])
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xml.element("Initialization", range: fmt["index"])
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@ -672,13 +678,16 @@ get "/api/manifest/dash/id/:id" do |env|
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video_streams.each do |fmt|
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video_streams.each do |fmt|
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mimetype, codecs = fmt["type"].split(";")
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mimetype, codecs = fmt["type"].split(";")
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codecs = codecs[9..-2]
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codecs = codecs[9..-2]
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fmt_type = mimetype.split("/")[0]
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bandwidth = fmt["bitrate"]
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bandwidth = fmt["bitrate"]
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itag = fmt["itag"]
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itag = fmt["itag"]
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url = fmt["url"]
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url = fmt["url"]
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url = url.gsub("?", "/")
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url = url.gsub("&", "/")
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url = url.gsub("=", "/")
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height, width = fmt["size"].split("x")
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height, width = fmt["size"].split("x")
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xml.element("Representation", id: itag, codecs: codecs, width: width, height: height, bandwidth: bandwidth, frameRate: fmt["fps"]) do
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xml.element("Representation", id: itag, codecs: codecs, width: width, startWithSAP: "1", maxPlayoutRate: "1",
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height: height, bandwidth: bandwidth, frameRate: fmt["fps"]) do
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xml.element("BaseURL") { xml.text url }
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xml.element("BaseURL") { xml.text url }
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xml.element("SegmentBase", indexRange: fmt["init"]) do
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xml.element("SegmentBase", indexRange: fmt["init"]) do
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xml.element("Initialization", range: fmt["index"])
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xml.element("Initialization", range: fmt["index"])
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@ -862,8 +871,29 @@ get "/modify_theme" do |env|
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env.redirect referer
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env.redirect referer
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end
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end
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get "/videoplayback" do |env|
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get "/videoplayback*" do |env|
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query_params = env.params.query
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path = env.request.path
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if path != "/videoplayback"
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path = path.lchop("/videoplayback/")
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path = path.split("/")
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# puts path
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raw_params = {} of String => Array(String)
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path.each_slice(2) do |pair|
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key, value = pair
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value = URI.unescape(value)
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if raw_params[key]?
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raw_params[key] << value
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else
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raw_params[key] = [value]
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end
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end
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query_params = HTTP::Params.new(raw_params)
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else
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query_params = env.params.query
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end
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fvip = query_params["fvip"]
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fvip = query_params["fvip"]
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mn = query_params["mn"].split(",")[0]
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mn = query_params["mn"].split(",")[0]
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