Selects the default TMDB poster for movies in a Plex library if the current poster is from Gracenote.

select_tmdb_poster.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

'''
Description:  Selects the default TMDB poster if no poster is selected
              or the current poster is from Gracenote.
Author:       /u/SwiftPanda16
Requires:     plexapi
Usage:
    * Change the posters for an entire library:
        python select_tmdb_poster.py --library "Movies"

    * Change the poster for a specific item:
        python select_tmdb_poster.py --rating_key 1234

    * By default locked posters are skipped. To update locked posters:
        python select_tmdb_poster.py --library "Movies" --include_locked

Tautulli script trigger:
    * Notify on recently added
Tautulli script conditions:
    * Filter which media to select the poster. Examples:
        [ Media Type | is | movie ]
Tautulli script arguments:
    * Recently Added:
        --rating_key {rating_key}
'''

import argparse
import os
import plexapi.base
from plexapi.server import PlexServer
plexapi.base.USER_DONT_RELOAD_FOR_KEYS.add('fields')


# ## OVERRIDES - ONLY EDIT IF RUNNING SCRIPT WITHOUT TAUTULLI ##

PLEX_URL = ''
PLEX_TOKEN = ''

# Environmental Variables
PLEX_URL = PLEX_URL or os.getenv('PLEX_URL', PLEX_URL)
PLEX_TOKEN = PLEX_TOKEN or os.getenv('PLEX_TOKEN', PLEX_TOKEN)


def select_tmdb_poster_library(library, include_locked=False):
    for item in library.all(includeGuids=False):
        # Only reload for fields
        item.reload(**{k: 0 for k, v in item._INCLUDES.items()})
        select_tmdb_poster_item(item, include_locked=include_locked)


def select_tmdb_poster_item(item, include_locked=False):
    if item.isLocked('thumb') and not include_locked:  # PlexAPI 4.5.10
        print(f"Locked poster for {item.title}. Skipping.")
        return

    posters = item.posters()
    selected_poster = next((p for p in posters if p.selected), None)

    if selected_poster is None:
        print(f"WARNING: No poster selected for {item.title}.")
    else:
        skipping = ' Skipping.' if selected_poster.provider != 'gracenote' else ''
        print(f"Poster provider is '{selected_poster.provider}' for {item.title}.{skipping}")

    if posters and (selected_poster is None or selected_poster.provider == 'gracenote'):
        # Fallback to first poster if no TMDB posters are available
        tmdb_poster = next((p for p in posters if p.provider == 'tmdb'), posters[0])
        # Selecting the poster automatically locks it
        tmdb_poster.select()
        print(f"Selected {tmdb_poster.provider} poster for {item.title}.")


if __name__ == '__main__':
    parser = argparse.ArgumentParser()
    parser.add_argument('--rating_key', type=int)
    parser.add_argument('--library')
    parser.add_argument('--include_locked', action='store_true')
    opts = parser.parse_args()

    plex = PlexServer(PLEX_URL, PLEX_TOKEN)

    if opts.rating_key:
        item = plex.fetchItem(opts.rating_key)
        select_tmdb_poster_item(item, opts.include_locked)
    elif opts.library:
        library = plex.library.section(opts.library)
        select_tmdb_poster_library(library, opts.include_locked)
    else:
        print("No --rating_key or --library specified. Exiting.")

Thank you for very useful script, using it for a while now.
I notices that posters for movies in tmdb website change, not constantly but now and then.
Now script is skipping poster if its already tmdb.
Is it possible to change the script for it to update already selected tmdb poster for the new one that is default at tmdb website?

Hi, this tool has been fantastic for me! thanks a lot!

Is there anything like this for shows?

thank you!

@shorshiii There is nothing in this script unique to movies, it also works for tv shows.

Thank you for very useful script, using it for a while now. I notices that posters for movies in tmdb website change, not constantly but now and then. Now script is skipping poster if its already tmdb. Is it possible to change the script for it to update already selected tmdb poster for the new one that is default at tmdb website?

@SSauliusB You can remove the check for Gracenote in the script.