Plex-Meta-Manager/modules/overlays.py
2022-05-07 11:46:57 -04:00

203 lines
12 KiB
Python

import os, time
from modules import util
from modules.builder import CollectionBuilder
from modules.util import Failed
from plexapi.exceptions import BadRequest
from plexapi.video import Show, Season, Episode
from PIL import Image
logger = util.logger
class Overlays:
def __init__(self, config, library):
self.config = config
self.library = library
self.overlays = []
def run_overlays(self):
logger.info("")
logger.separator(f"{self.library.name} Library Overlays")
logger.info("")
overlay_rating_keys = {}
item_keys = {}
os.makedirs(self.library.overlay_backup, exist_ok=True)
overlay_updated = {}
overlay_images = {}
item_overlays = {}
if not self.library.remove_overlays:
for overlay_file in self.library.overlay_files:
for k, v in overlay_file.overlays.items():
builder = CollectionBuilder(self.config, overlay_file, k, v, library=self.library, overlay=True)
logger.info("")
logger.separator(f"Running {k} Overlay", space=False, border=False)
if builder.filters or builder.tmdb_filters:
logger.info("")
for filter_key, filter_value in builder.filters:
logger.info(f"Collection Filter {filter_key}: {filter_value}")
for filter_key, filter_value in builder.tmdb_filters:
logger.info(f"Collection Filter {filter_key}: {filter_value}")
for method, value in builder.builders:
logger.debug("")
logger.debug(f"Builder: {method}: {value}")
logger.info("")
builder.filter_and_save_items(builder.gather_ids(method, value))
if builder.added_items:
if builder.overlay not in overlay_rating_keys:
overlay_rating_keys[builder.overlay] = []
for item in builder.added_items:
item_keys[item.ratingKey] = item
if item.ratingKey not in overlay_rating_keys[builder.overlay]:
overlay_rating_keys[builder.overlay].append(item.ratingKey)
for overlay_name, over_keys in overlay_rating_keys.items():
clean_name, _ = util.validate_filename(overlay_name)
image_compare = None
if self.config.Cache:
_, image_compare, _ = self.config.Cache.query_image_map(overlay_name, f"{self.library.image_table_name}_overlays")
overlay_file = os.path.join(self.library.overlay_folder, f"{clean_name}.png")
overlay_size = os.stat(overlay_file).st_size
overlay_updated[overlay_name] = not image_compare or str(overlay_size) != str(image_compare)
overlay_images[overlay_name] = Image.open(overlay_file).convert("RGBA")
for over_key in over_keys:
if over_key not in item_overlays:
item_overlays[over_key] = []
item_overlays[over_key].append(overlay_name)
if self.config.Cache:
self.config.Cache.update_image_map(overlay_name, f"{self.library.image_table_name}_overlays", overlay_name, overlay_size)
def get_overlay_items(libtype=None):
return [o for o in self.library.search(label="Overlay", libtype=libtype) if o.ratingKey not in item_overlays]
remove_overlays = get_overlay_items()
if self.library.is_show:
remove_overlays.extend(get_overlay_items(libtype="episode"))
remove_overlays.extend(get_overlay_items(libtype="season"))
elif self.library.is_music:
remove_overlays.extend(get_overlay_items(libtype="album"))
for i, item in enumerate(remove_overlays, 1):
logger.ghost(f"Restoring: {i}/{len(remove_overlays)} {item.title}")
clean_name, _ = util.validate_filename(item.title)
poster, _, item_dir = self.library.find_assets(
name="poster" if self.library.asset_folders else clean_name,
folder_name=clean_name if self.library.asset_folders else None,
prefix=f"{item.title}'s "
)
poster_location = None
is_url = False
if poster:
poster_location = poster.location
elif os.path.exists(os.path.join(self.library.overlay_backup, f"{item.ratingKey}.png")):
poster_location = os.path.join(self.library.overlay_backup, f"{item.ratingKey}.png")
elif os.path.exists(os.path.join(self.library.overlay_backup, f"{item.ratingKey}.jpg")):
poster_location = os.path.join(self.library.overlay_backup, f"{item.ratingKey}.jpg")
else:
is_url = True
if self.library.is_movie:
if item.ratingKey in self.library.movie_rating_key_map:
poster_location = self.config.TMDb.get_movie(self.library.movie_rating_key_map[item.ratingKey]).poster_url
elif self.library.is_show:
if item.ratingKey in self.library.show_rating_key_map:
poster_location = self.config.TMDb.get_show(self.config.Convert.tvdb_to_tmdb(self.library.show_rating_key_map[item.ratingKey])).poster_url
if poster_location:
self.library.upload_poster(item, poster_location, url=is_url)
self.library.edit_tags("label", item, remove_tags=["Overlay"])
else:
logger.error(f"No Poster found to restore for {item.title}")
logger.exorcise()
for i, (over_key, over_names) in enumerate(item_overlays.items(), 1):
try:
item = item_keys[over_key]
logger.ghost(f"Overlaying: {i}/{len(item_overlays)} {item.title}")
image_compare = None
overlay_compare = None
if self.config.Cache:
image, image_compare, _ = self.config.Cache.query_image_map(item.ratingKey, f"{self.library.image_table_name}_overlays")
overlay_compare = [] if overlay_compare is None else util.get_list(overlay_compare)
has_overlay = any([item_tag.tag.lower() == "overlay" for item_tag in item.labels])
overlay_change = False if has_overlay else True
if not overlay_change:
for oc in overlay_compare:
if oc not in over_names:
overlay_change = True
if not overlay_change:
for over_name in over_names:
if over_name not in overlay_compare or overlay_updated[over_name]:
overlay_change = True
clean_name, _ = util.validate_filename(item.title)
poster, _, item_dir = self.library.find_assets(
name="poster" if self.library.asset_folders else clean_name,
folder_name=clean_name if self.library.asset_folders else None,
prefix=f"{item.title}'s "
)
has_original = False
changed_image = False
if poster:
if image_compare and str(poster.compare) != str(image_compare):
changed_image = True
else:
if os.path.exists(os.path.join(self.library.overlay_backup, f"{item.ratingKey}.png")):
has_original = os.path.join(self.library.overlay_backup, f"{item.ratingKey}.png")
elif os.path.exists(os.path.join(self.library.overlay_backup, f"{item.ratingKey}.jpg")):
has_original = os.path.join(self.library.overlay_backup, f"{item.ratingKey}.jpg")
else:
changed_image = True
self.library.reload(item)
poster_url = item.posterUrl
if has_overlay:
if self.library.is_movie:
if item.ratingKey in self.library.movie_rating_key_map:
poster_url = self.config.TMDb.get_movie(self.library.movie_rating_key_map[item.ratingKey]).poster_url
elif self.library.is_show:
check_key = item.ratingKey if isinstance(item, Show) else item.show().ratingKey
tmdb_id = self.config.Convert.tvdb_to_tmdb(self.library.show_rating_key_map[check_key])
if isinstance(item, Show) and item.ratingKey in self.library.show_rating_key_map:
poster_url = self.config.TMDb.get_show(tmdb_id).poster_url
elif isinstance(item, Season):
poster_url = self.config.TMDb.get_season(tmdb_id, item.seasonNumber).poster_url
elif isinstance(item, Episode):
poster_url = self.config.TMDb.get_episode(tmdb_id, item.seasonNumber, item.episodeNumber).still_url
response = self.config.get(poster_url)
if response.status_code >= 400:
raise Failed(f"Overlay Error: Poster Download Failed for {item.title}")
ext = "jpg" if response.headers["Content-Type"] == "image/jpeg" else "png"
backup_image = os.path.join(self.library.overlay_backup, f"{item.ratingKey}.{ext}")
with open(backup_image, "wb") as handler:
handler.write(response.content)
while util.is_locked(backup_image):
time.sleep(1)
has_original = backup_image
poster_uploaded = False
if changed_image or overlay_change:
new_poster = Image.open(poster.location if poster else has_original).convert("RGBA")
temp = os.path.join(self.library.overlay_folder, f"temp.png")
try:
for over_name in over_names:
new_poster = new_poster.resize(overlay_images[over_name].size, Image.ANTIALIAS)
new_poster.paste(overlay_images[over_name], (0, 0), overlay_images[over_name])
new_poster.save(temp, "PNG")
self.library.upload_poster(item, temp)
self.library.edit_tags("label", item, add_tags=["Overlay"])
self.library.reload(item)
poster_uploaded = True
logger.info(f"Detail: Overlays: {', '.join(over_names)} applied to {item.title}")
except (OSError, BadRequest) as e:
logger.stacktrace()
raise Failed(f"Overlay Error: {e}")
if self.config.Cache:
if poster_uploaded:
self.config.Cache.update_image_map(
item.ratingKey, self.library.image_table_name, item.thumb,
poster.compare if poster else item.thumb, overlay=','.join(over_names)
)
except Failed as e:
logger.error(e)
logger.exorcise()