Add `/api/v1/channels/latest/:ucid`

pull/380/head
Omar Roth 2019-02-19 17:00:06 -06:00
rodzic 58fb74179b
commit a210327318
2 zmienionych plików z 68 dodań i 0 usunięć

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@ -3129,6 +3129,56 @@ end
end
end
["/api/v1/channels/:ucid/latest", "/api/v1/channels/latest/:ucid"].each do |route|
get route do |env|
env.response.content_type = "application/json"
ucid = env.params.url["ucid"]
begin
videos = get_latest_videos(ucid)
rescue ex
error_message = {"error" => ex.message}.to_json
halt env, status_code: 500, response: error_message
end
response = JSON.build do |json|
json.array do
videos.each do |video|
json.object do
json.field "title", video.title
json.field "videoId", video.id
json.field "authorId", ucid
json.field "authorUrl", "/channel/#{ucid}"
json.field "videoThumbnails" do
generate_thumbnails(json, video.id)
end
json.field "description", video.description
json.field "descriptionHtml", video.description_html
json.field "viewCount", video.views
json.field "published", video.published.to_unix
json.field "publishedText", "#{recode_date(video.published)} ago"
json.field "lengthSeconds", video.length_seconds
json.field "liveNow", video.live_now
json.field "paid", video.paid
json.field "premium", video.premium
end
end
end
end
if env.params.query["pretty"]? && env.params.query["pretty"] == "1"
JSON.parse(response).to_pretty_json
else
response
end
end
end
get "/api/v1/channels/search/:ucid" do |env|
locale = LOCALES[env.get("locale").as(String)]?

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@ -460,3 +460,21 @@ def get_60_videos(ucid, page, auto_generated, sort_by = "newest")
return videos, count
end
def get_latest_videos(ucid)
client = make_client(YT_URL)
videos = [] of SearchVideo
url = produce_channel_videos_url(ucid, 0)
response = client.get(url)
json = JSON.parse(response.body)
if json["content_html"]? && !json["content_html"].as_s.empty?
document = XML.parse_html(json["content_html"].as_s)
nodeset = document.xpath_nodes(%q(//li[contains(@class, "feed-item-container")]))
videos = extract_videos(nodeset, ucid)
end
return videos
end