tubearchivist/tubearchivist/home/src/frontend/watched.py

99 lines
3.2 KiB
Python

"""
functionality:
- handle watched state for videos, channels and playlists
"""
from datetime import datetime
from home.src.es.connect import ElasticWrap
from home.src.ta.helper import UrlListParser
class WatchState:
"""handle watched checkbox for videos and channels"""
def __init__(self, youtube_id):
self.youtube_id = youtube_id
self.stamp = int(datetime.now().strftime("%s"))
def mark_as_watched(self):
"""update es with new watched value"""
url_type = self.dedect_type()
if url_type == "video":
self.mark_vid_watched()
elif url_type == "channel":
self.mark_channel_watched()
elif url_type == "playlist":
self.mark_playlist_watched()
print(f"{self.youtube_id}: marked as watched")
def mark_as_unwatched(self):
"""revert watched state to false"""
url_type = self.dedect_type()
if url_type == "video":
self.mark_vid_watched(revert=True)
print(f"{self.youtube_id}: revert as unwatched")
def dedect_type(self):
"""find youtube id type"""
print(self.youtube_id)
url_process = UrlListParser(self.youtube_id).process_list()
url_type = url_process[0]["type"]
return url_type
def mark_vid_watched(self, revert=False):
"""change watched status of single video"""
path = f"ta_video/_update/{self.youtube_id}"
data = {
"doc": {"player": {"watched": True, "watched_date": self.stamp}}
}
if revert:
data["doc"]["player"]["watched"] = False
response, status_code = ElasticWrap(path).post(data=data)
if status_code != 200:
print(response)
raise ValueError("failed to mark video as watched")
def mark_channel_watched(self):
"""change watched status of every video in channel"""
path = "ta_video/_update_by_query"
must_list = [
{"term": {"channel.channel_id": {"value": self.youtube_id}}},
{"term": {"player.watched": {"value": False}}},
]
data = {
"query": {"bool": {"must": must_list}},
"script": {
"source": "ctx._source.player['watched'] = true",
"lang": "painless",
},
}
response, status_code = ElasticWrap(path).post(data=data)
if status_code != 200:
print(response)
raise ValueError("failed mark channel as watched")
def mark_playlist_watched(self):
"""change watched state of all videos in playlist"""
path = "ta_video/_update_by_query"
must_list = [
{"term": {"playlist.keyword": {"value": self.youtube_id}}},
{"term": {"player.watched": {"value": False}}},
]
data = {
"query": {"bool": {"must": must_list}},
"script": {
"source": "ctx._source.player['watched'] = true",
"lang": "painless",
},
}
response, status_code = ElasticWrap(path).post(data=data)
if status_code != 200:
print(response)
raise ValueError("failed mark playlist as watched")