mirror of
https://github.com/tubearchivist/tubearchivist-frontend.git
synced 2024-11-22 11:50:14 +00:00
refactor playlist and playlist-id views inheritance, #116
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commit
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@ -8,19 +8,15 @@
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<div id="notifications" data="playlist"></div>
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<div class="info-box info-box-2">
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<div class="icon-text">
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{% if running == "subscribing" %}
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<p>Subscribing in progress, refresh.</p>
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{% else %}
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<img id="add-icon" onclick="showForm()" src="{% static 'img/icon-add.svg' %}" alt="add-icon">
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<p>Subscribe to Playlist</p>
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<div class="show-form">
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<form id="hidden-form" action="/playlist/" method="post">
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{% csrf_token %}
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{{ subscribe_form }}
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<button type="submit">Subscribe</button>
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</form>
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</div>
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{% endif %}
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<img id="add-icon" onclick="showForm()" src="{% static 'img/icon-add.svg' %}" alt="add-icon">
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<p>Subscribe to Playlist</p>
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<div class="show-form">
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<form id="hidden-form" action="/playlist/" method="post">
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{% csrf_token %}
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{{ subscribe_form }}
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<button type="submit">Subscribe</button>
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</form>
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</div>
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</div>
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<div class="search-form icon-text">
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<div class="search-icon">
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@ -51,8 +47,8 @@
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</div>
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</div>
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<div class="playlist-list {{ view_style }}">
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{% if playlists %}
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{% for playlist in playlists %}
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{% if results %}
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{% for playlist in results %}
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<div class="playlist-item {{ view_style }}">
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<div class="playlist-thumbnail">
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<a href="{% url 'playlist_id' playlist.source.playlist_id %}">
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@ -83,8 +83,8 @@
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</div>
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</div>
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<div class="video-list {{ view_style }}">
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{% if videos %}
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{% for video in videos %}
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{% if results %}
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{% for video in results %}
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<div class="video-item {{ view_style }}">
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<a href="#player" data-src="/media/{{ video.source.media_url }}" data-thumb="/cache/{{ video.source.vid_thumb_url }}" data-title="{{ video.source.title }}" data-channel="{{ video.source.channel.channel_name }}" data-channel-id="{{ video.source.channel.channel_id }}" data-id="{{ video.source.youtube_id }}" onclick="createPlayer(this)">
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<div class="video-thumb-wrap {{ view_style }}">
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@ -48,7 +48,7 @@ urlpatterns = [
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),
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path("playlist/", login_required(PlaylistView.as_view()), name="playlist"),
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path(
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"playlist/<slug:playlist_id_detail>/",
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"playlist/<slug:playlist_id>/",
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login_required(PlaylistIdView.as_view()),
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name="playlist_id",
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),
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@ -155,6 +155,13 @@ class ArchivistResultsView(ArchivistViewConfig):
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}
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self.data = data
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def single_lookup(self, es_path):
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"""retrieve a single item from url"""
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es_url = self.default_conf["application"]["es_url"]
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search = SearchHandler(f"{es_url}/{es_path}", data=False)
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result = search.get_data()[0]["source"]
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return result
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def initiate_vars(self, page_get, user_id, search_get=False):
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"""search in es for vidoe hits"""
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self.user_id = user_id
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@ -361,7 +368,11 @@ class ChannelIdView(ArchivistResultsView):
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channel_info = self.context["results"][0]["source"]["channel"]
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channel_name = channel_info["channel_name"]
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else:
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channel_info, channel_name = self.get_channel_info(channel_id)
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# fall back channel lookup if no videos found
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es_path = f"ta_channel/_doc/{channel_id}"
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channel_result = self.single_lookup(es_path)
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channel_info = channel_result[0]["source"]
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channel_name = channel_info["channel_name"]
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self.context.update(
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{
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@ -387,16 +398,6 @@ class ChannelIdView(ArchivistResultsView):
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to_append = {"term": {"player.watched": {"value": False}}}
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self.data["query"]["bool"]["must"].append(to_append)
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def get_channel_info(self, channel_id):
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"""fallback channel info if no videos found"""
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es_url = self.default_conf["application"]["es_url"]
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url = f"{es_url}/ta_channel/_doc/{channel_id}"
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search = SearchHandler(url, data=False)
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channel_data = search.get_data()
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channel_info = channel_data[0]["source"]
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channel_name = channel_info["channel_name"]
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return channel_info, channel_name
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class ChannelView(ArchivistResultsView):
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"""resolves to /channel/
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@ -453,225 +454,127 @@ class ChannelView(ArchivistResultsView):
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return redirect("channel", permanent=True)
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class PlaylistIdView(View):
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class PlaylistIdView(ArchivistResultsView):
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"""resolves to /playlist/<playlist_id>
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show all videos in a playlist
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"""
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def get(self, request, playlist_id_detail):
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view_origin = "home"
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es_search = "/ta_video/_search"
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def get(self, request, playlist_id):
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"""handle get request"""
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view_config = self.read_config(user_id=request.user.id)
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context = self.get_playlist_videos(
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request, playlist_id_detail, view_config
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)
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context.update(view_config)
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return render(request, "home/playlist_id.html", context)
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@staticmethod
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def read_config(user_id):
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"""build config dict"""
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config_handler = AppConfig(user_id)
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config = config_handler.config
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view_key = f"{user_id}:view:home"
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view_style = RedisArchivist().get_message(view_key)["status"]
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if not view_style:
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view_style = config_handler.config["default_view"]["home"]
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sort_by = RedisArchivist().get_message(f"{user_id}:sort_by")["status"]
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if not sort_by:
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sort_by = config["archive"]["sort_by"]
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sort_order_key = f"{user_id}:sort_order"
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sort_order = RedisArchivist().get_message(sort_order_key)["status"]
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if not sort_order:
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sort_order = config["archive"]["sort_order"]
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hide_watched_key = f"{user_id}:hide_watched"
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hide_watched = RedisArchivist().get_message(hide_watched_key)["status"]
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view_config = {
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"colors": config_handler.colors,
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"es_url": config["application"]["es_url"],
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"view_style": view_style,
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"sort_by": sort_by,
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"sort_order": sort_order,
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"hide_watched": hide_watched,
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}
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return view_config
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def get_playlist_videos(self, request, playlist_id_detail, view_config):
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"""get matching videos for playlist"""
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user_id = request.user.id
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page_get = int(request.GET.get("page", 0))
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pagination_handler = Pagination(page_get, request.user.id)
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# get data
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playlist_info = self.get_playlist_info(
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playlist_id_detail, view_config["es_url"]
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self.initiate_vars(page_get, user_id)
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playlist_info, channel_info = self._get_info(playlist_id)
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playlist_name = playlist_info["playlist_name"]
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self._update_view_data(playlist_id, playlist_info)
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self.find_results()
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self.context.update(
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{
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"title": "Playlist: " + playlist_name,
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"playlist_info": playlist_info,
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"playlist_name": playlist_name,
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"channel_info": channel_info,
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}
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)
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return render(request, "home/playlist_id.html", self.context)
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def _get_info(self, playlist_id):
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"""return additional metadata"""
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# playlist details
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es_path = f"ta_playlist/_doc/{playlist_id}"
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playlist_info = self.single_lookup(es_path)
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# channel details
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channel_id = playlist_info["playlist_channel_id"]
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es_path = f"ta_channel/_doc/{channel_id}"
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channel_info = self.single_lookup(es_path)
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return playlist_info, channel_info
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def _update_view_data(self, playlist_id, playlist_info):
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"""update view specific data dict"""
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sort = {
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i["youtube_id"]: i["idx"]
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for i in playlist_info["playlist_entries"]
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}
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playlist_name = playlist_info["playlist_name"]
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data = self.build_data(
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pagination_handler, playlist_id_detail, view_config, sort
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)
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search = SearchHandler(
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view_config["es_url"] + "/ta_video/_search", data
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)
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videos_hits = search.get_data()
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channel_info = self.get_channel_info(
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playlist_info["playlist_channel_id"], view_config["es_url"]
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)
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if search.max_hits:
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pagination_handler.validate(search.max_hits)
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pagination = pagination_handler.pagination
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else:
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videos_hits = False
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pagination = False
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context = {
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"playlist_info": playlist_info,
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"playlist_name": playlist_name,
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"channel_info": channel_info,
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"videos": videos_hits,
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"max_hits": search.max_hits,
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"pagination": pagination,
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"title": "Playlist: " + playlist_name,
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}
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return context
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@staticmethod
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def build_data(pagination_handler, playlist_id_detail, view_config, sort):
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"""build data query for es"""
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sort_by = view_config["sort_by"]
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# overwrite sort_by to match key
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if sort_by == "views":
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sort_by = "stats.view_count"
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elif sort_by == "likes":
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sort_by = "stats.like_count"
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elif sort_by == "downloaded":
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sort_by = "date_downloaded"
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script = (
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"if(params.scores.containsKey(doc['youtube_id'].value)) "
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+ "{return params.scores[doc['youtube_id'].value];} "
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+ "return 100000;"
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)
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data = {
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"size": pagination_handler.pagination["page_size"],
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"from": pagination_handler.pagination["page_from"],
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"query": {
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"bool": {
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"must": [
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{"match": {"playlist.keyword": playlist_id_detail}}
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]
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}
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},
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"sort": [
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{
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"_script": {
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"type": "number",
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"script": {
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"lang": "painless",
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"source": script,
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"params": {"scores": sort},
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},
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"order": "asc",
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self.data.update(
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{
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"query": {
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"bool": {
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"must": [{"match": {"playlist.keyword": playlist_id}}]
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}
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}
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],
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}
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if view_config["hide_watched"]:
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},
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"sort": [
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{
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"_script": {
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"type": "number",
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"script": {
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"lang": "painless",
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"source": script,
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"params": {"scores": sort},
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},
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"order": "asc",
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}
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}
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],
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}
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)
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if self.context["hide_watched"]:
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to_append = {"term": {"player.watched": {"value": False}}}
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data["query"]["bool"]["must"].append(to_append)
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return data
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@staticmethod
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def get_channel_info(channel_id_detail, es_url):
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"""get channel info from channel index if no videos"""
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url = f"{es_url}/ta_channel/_doc/{channel_id_detail}"
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search = SearchHandler(url, data=False)
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channel_data = search.get_data()
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channel_info = channel_data[0]["source"]
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return channel_info
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@staticmethod
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def get_playlist_info(playlist_id_detail, es_url):
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"""get playlist info header to no fail if playlist is empty"""
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url = f"{es_url}/ta_playlist/_doc/{playlist_id_detail}"
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search = SearchHandler(url, data=False)
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playlist_data = search.get_data()
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playlist_info = playlist_data[0]["source"]
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return playlist_info
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self.data["query"]["bool"]["must"].append(to_append)
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class PlaylistView(View):
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class PlaylistView(ArchivistResultsView):
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"""resolves to /playlist/
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show all playlists indexed
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"""
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def get(self, request):
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"""handle http get requests"""
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user_id = request.user.id
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view_config = self.read_config(user_id=user_id)
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view_origin = "home"
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es_search = "/ta_playlist/_search"
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# handle search
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search_get = request.GET.get("search", False)
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if search_get:
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search_encoded = urllib.parse.quote(search_get)
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else:
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search_encoded = False
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# define page size
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def get(self, request):
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"""handle get request"""
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user_id = request.user.id
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page_get = int(request.GET.get("page", 0))
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pagination_handler = Pagination(
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page_get, user_id, search_get=search_encoded
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search_get = request.GET.get("search", False)
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self.initiate_vars(page_get, user_id, search_get)
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self._update_view_data()
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self.find_results()
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self.context.update(
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{
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"title": "Playlists",
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"subscribe_form": SubscribeToChannelForm(),
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"search_form": PlaylistSearchForm(),
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}
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)
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url = view_config["es_url"] + "/ta_playlist/_search"
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data = self.build_data(pagination_handler, search_get, view_config)
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search = SearchHandler(url, data)
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playlist_hits = search.get_data()
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pagination_handler.validate(search.max_hits)
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search_form = PlaylistSearchForm()
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subscribe_form = SubscribeToChannelForm()
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return render(request, "home/playlist.html", self.context)
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context = {
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"subscribe_form": subscribe_form,
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"search_form": search_form,
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"title": "Playlists",
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"colors": view_config["colors"],
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"show_subed_only": view_config["show_subed_only"],
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"pagination": pagination_handler.pagination,
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"playlists": playlist_hits,
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"view_style": view_config["view_style"],
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"running": view_config["running"],
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}
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return render(request, "home/playlist.html", context)
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@staticmethod
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def build_data(pagination_handler, search_get, view_config):
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"""build data object for query"""
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data = {
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"size": pagination_handler.pagination["page_size"],
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"from": pagination_handler.pagination["page_from"],
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"query": {"match_all": {}},
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"sort": [{"playlist_name.keyword": {"order": "asc"}}],
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}
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if view_config["show_subed_only"]:
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data["query"] = {"term": {"playlist_subscribed": {"value": True}}}
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if search_get:
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data["query"] = {
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def _update_view_data(self):
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"""update view specific data dict"""
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self.data["sort"] = [{"playlist_name.keyword": {"order": "asc"}}]
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if self.context["show_subed_only"]:
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self.data["query"] = {
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"term": {"playlist_subscribed": {"value": True}}
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}
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if self.search_get:
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self.data["query"] = {
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"bool": {
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"should": [
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{
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"multi_match": {
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"query": search_get,
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"query": self.search_get,
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"fields": [
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"playlist_channel_id",
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"playlist_channel",
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@ -683,29 +586,6 @@ class PlaylistView(View):
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"minimum_should_match": 1,
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}
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}
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return data
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@staticmethod
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def read_config(user_id):
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"""read config file"""
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config_handler = AppConfig(user_id)
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view_key = f"{user_id}:view:playlist"
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view_style = RedisArchivist().get_message(view_key)["status"]
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if not view_style:
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view_style = config_handler.config["default_view"]["channel"]
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sub_only_key = f"{user_id}:show_subed_only"
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show_subed_only = RedisArchivist().get_message(sub_only_key)["status"]
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running = RedisArchivist().get_message("progress:subscribe")["status"]
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view_config = {
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"es_url": config_handler.config["application"]["es_url"],
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"colors": config_handler.colors,
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"view_style": view_style,
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"show_subed_only": show_subed_only,
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"running": running,
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}
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return view_config
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@staticmethod
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def post(request):
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