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Provide captions if no label is provided
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parent
dcf4330b35
commit
67de4192f0
@ -414,25 +414,44 @@ get "/captions/:id" do |env|
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halt env, status_code: 403
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end
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env.response.content_type = "application/json"
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player_response = JSON.parse(video.info["player_response"])
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if !player_response["captions"]?
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next "{}"
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env.response.content_type = "application/json"
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next {
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"captions" => [] of String,
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}.to_json
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end
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tracks = player_response["captions"]["playerCaptionsTracklistRenderer"]["captionTracks"].as_a
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tracks = player_response["captions"]["playerCaptionsTracklistRenderer"]["captionTracks"]?.try &.as_a
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tracks ||= [] of JSON::Any
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label = env.params.query["label"]?
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if !label
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env.response.content_type = "application/json"
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response = JSON.build do |json|
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json.object do
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json.field "captions" do
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json.array do
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tracks.each do |caption|
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json.object do
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json.field "label", caption["name"]["simpleText"]
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json.field "languageCode", caption["languageCode"]
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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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next response
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end
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track = tracks.select { |tracks| tracks["name"]["simpleText"] == label }
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env.response.content_type = "text/vtt"
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if track.empty?
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if tracks.empty?
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halt env, status_code: 403
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else
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track = tracks[0]
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end
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else
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track = track[0]
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end
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@ -597,9 +616,7 @@ get "/comments/:id" do |env|
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end
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env.response.content_type = "application/json"
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comments = JSON.parse(comments)
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next comments.to_pretty_json
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next comments
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elsif source == "reddit"
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client = make_client(REDDIT_URL)
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headers = HTTP::Headers{"User-Agent" => "web:invidio.us:v0.1.0 (by /u/omarroth)"}
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