Add subscriptions
This commit is contained in:
Omar Roth
parent
0ed3e5d547
commit
076eaa7635
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@ -54,6 +54,26 @@ class Video
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})
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end
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class InvidiousChannel
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module XMLConverter
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def self.from_rs(rs)
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XML.parse_html(rs.read(String))
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end
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end
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add_mapping({
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id: String,
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rss: {
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type: XML::Node,
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default: XML.parse_html(""),
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converter: InvidiousChannel::XMLConverter,
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},
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updated: Time,
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author: String,
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})
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end
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class RedditSubmit
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JSON.mapping({
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data: RedditSubmitData,
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@ -464,3 +484,33 @@ def login_req(login_form, f_req)
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return HTTP::Params.encode(data)
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end
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def get_channel(id, client, db)
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if db.query_one?("SELECT EXISTS (SELECT true FROM channels WHERE id = $1)", id, as: Bool)
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channel = db.query_one("SELECT * FROM channels WHERE id = $1", id, as: InvidiousChannel)
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if Time.now - channel.updated > 1.hours
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db.exec("DELETE FROM channels * WHERE id = $1", id)
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channel = fetch_channel(id, client)
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args = arg_array(channel.to_a)
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db.exec("INSERT INTO channels VALUES (#{args})", channel.to_a)
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end
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else
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channel = fetch_channel(id, client)
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args = arg_array(channel.to_a)
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db.exec("INSERT INTO channels VALUES (#{args})", channel.to_a)
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end
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return channel
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end
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def fetch_channel(id, client)
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rss = client.get("/feeds/videos.xml?channel_id=#{id}").body
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rss = XML.parse_html(rss)
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author = rss.xpath_node("//feed/author/name").not_nil!.content
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channel = InvidiousChannel.new(id, rss, Time.now, author)
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return channel
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end
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@ -419,21 +419,24 @@ post "/login" do |env|
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headers = login.cookies.add_request_headers(headers)
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# We are now logged in
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host = URI.parse(env.request.headers["Host"]).host
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login.cookies.each do |cookie|
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host = URI.parse(env.request.headers["Host"]).host
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cookie.secure = false
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cookie.extension = cookie.extension.not_nil!.gsub(".youtube.com", host)
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cookie.extension = cookie.extension.not_nil!.gsub("Secure; ", "")
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end
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login.cookies.add_response_headers(env.response.headers)
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env.redirect "/"
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env.redirect "/feed/subscriptions"
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rescue ex
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error_message = "Login failed"
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next templated "error"
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end
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end
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get "/logout" do |env|
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get "/signout" do |env|
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env.request.cookies.each do |cookie|
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cookie.expires = Time.new(1990, 1, 1)
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end
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@ -546,6 +549,62 @@ get "/api/manifest/dash/id/:id" do |env|
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manifest
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end
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# Get subscriptions for authorized user
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get "/feed/subscriptions" do |env|
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authorized = env.get "authorized"
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if authorized
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max_results = env.params.query["maxResults"]?.try &.to_i
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max_results ||= 40
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page = env.params.query["page"]?.try &.to_i
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page ||= 1
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client = get_client(youtube_pool)
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headers = HTTP::Headers.new
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headers["Cookie"] = env.request.headers["Cookie"]
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feed = client.get("/subscription_manager?action_takeout=1", headers).body
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videos = Array(Hash(String, String | Time)).new
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feed = XML.parse_html(feed)
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feed.xpath_nodes("//opml/outline/outline").each do |channel|
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id = channel["xmlurl"][-24..-1]
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rss = get_channel(id, client, PG_DB).rss
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rss.xpath_nodes("//feed/entry").each do |entry|
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video = {} of String => String | Time
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video["id"] = entry.xpath_node("videoid").not_nil!.content
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video["title"] = entry.xpath_node("title").not_nil!.content
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video["published"] = Time.parse(entry.xpath_node("published").not_nil!.content, "%FT%X%z")
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video["author"] = entry.xpath_node("author/name").not_nil!.content
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video["ucid"] = entry.xpath_node("channelid").not_nil!.content
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video["thumbnail"] = entry.xpath_node("group/thumbnail").not_nil!["url"].gsub(/hqdefault\.jpg$/, "mqdefault.jpg")
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# video["thumbnail"] = video["thumbnail"].rstrip("hqdefault.jpg")
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# video["thumbnail"] += "mqdefault.jpg"
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videos << video
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end
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end
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youtube_pool << client
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videos.sort_by! { |video| video["published"].as(Time).epoch }
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videos.reverse!
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start = (page - 1)*max_results
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stop = start + max_results - 1
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videos = videos[start..stop]
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templated "subscriptions"
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else
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env.redirect "/"
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end
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end
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error 404 do |env|
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error_message = "404 Page not found"
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templated "error"
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@ -26,9 +26,18 @@
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</div>
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<div class="pure-u-1 pure-u-md-1-5">
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<% if env.get "authorized" %>
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<a href="/logout" class="pure-menu-heading">Logout</a>
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<div class="pure-g">
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<div class="pure-u-1 pure-u-md-1-3">
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<a href="/feed/subscriptions" class="pure-menu-heading">
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<center><i class="far fa-bell"></i></center>
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</a>
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</div>
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<div class="pure-u-1 pure-u-md-2-3">
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<a href="/signout" class="pure-menu-heading">Sign out</a>
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</div>
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</div>
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<% else %>
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<a href="/login" class="pure-menu-heading">Login</a>
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<center><a href="/login" class="pure-menu-heading">Login</a></center>
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<% end %>
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</div>
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</div>
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38
src/views/subscriptions.ecr
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38
src/views/subscriptions.ecr
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@ -0,0 +1,38 @@
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<% content_for "header" do %>
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<title>Subscriptions - Invidious</title>
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<% end %>
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<% videos.each_slice(4) do |slice| %>
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<div class="pure-g">
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<% slice.each do |video| %>
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<div class="pure-u-1 pure-u-md-1-4">
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<div style="overflow-wrap:break-word; word-wrap:break-word;" class="h-box">
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<a style="width:100%;" href="/watch?v=<%= video["id"] %>">
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<img style="width:100%;" src="<%= video["thumbnail"] %>"/>
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<p style="height:100%"><%= video["title"] %></p>
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</a>
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<p>
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<b><a style="width:100%;" href="https://youtube.com/channel/<%= video["ucid"] %>"><%= video["author"] %></a></b>
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</p>
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<p>
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<h5>Shared <%= video["published"].as(Time).to_s("%B %-d, %Y at %r") %></h5>
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</p>
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</div>
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</div>
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<% end %>
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</div>
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<% end %>
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<div class="pure-g">
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<div class="pure-u-1 pure-u-md-1-5">
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<% if page > 1 %>
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<a href="/feed/subscriptions?maxResults=<%= max_results %>&page=<%= page - 1 %>">Previous page</a>
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<% else %>
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<a href="/feed/subscriptions?maxResults=<%= max_results %>">Previous page</a>
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<% end %>
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</div>
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<div class="pure-u-1 pure-u-md-3-5"></div>
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<div class="pure-u-1 pure-u-md-1-5">
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<a href="/feed/subscriptions?maxResults=<%= max_results %>&page=<%= page + 1 %>">Next page</a>
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</div>
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</div>
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