def sync_google_photos():
logging.debug('Google Photos Sync Starting')
try:
logging.debug('Setting Session Credentials')
session_credentials = google.oauth2.credentials.Credentials(
**flask.session['credentials'])
logging.debug('Building Google Photos API')
photos_api = googleapiclient.discovery.build(
config.get('API_SERVICE_NAME'),
config.get('API_VERSION'),
cache_discovery=False,
credentials=session_credentials,
)
album_dict = photos_api.albums().list().execute()
logging.debug('Reading Google Albums')
sync_albums(album_dict['albums'], photos_api)
credentials.save_data(session_credentials)
logging.debug('Google Photos Sync Complete')
except Exception as e:
logging.critical('Failed to Sync Google Photos', e)
return False
return True
def sync_media(media_files: list, path: str):
for media in media_files:
file_name = os.path.join(path, media['filename'])
if config.get(
'API_FORCE_MEDIA_UPDATE') or not os.path.isfile(file_name):
if media['mimeType'].startswith('video'):
media_url = media['baseUrl'] + config.get(
'API_DOWNLOAD_VIDEO_EXTENSION')
else:
media_url = media['baseUrl'] + config.get(
'API_MAX_RESOLUTION_EXTENSION')
download_media(media_url, file_name)
def remove_old_albums(local_album_names: list, album_names: list):
for remove_album in [
path for path in local_album_names if path not in album_names
]:
path = os.path.join(config.get('DOWNLOAD_PHOTO_PATH'), remove_album)
shutil.rmtree(path)
logging.debug('Removed Album: ' + path)
def authorize():
if check_online_status():
flow = google_auth_oauthlib.flow.Flow.from_client_secrets_file(
client_secret.get_local_json_path(),
scopes=config.get('API_SERVICE_SCOPES'),
)
# The URI created here must exactly match one of the authorized
# redirect URIs for the OAuth 2.0 client, which you configured in the
# API Console. If this value doesn't match an authorized URI,
# you will get a 'redirect_uri_mismatch' error.
flow.redirect_uri = flask.url_for('oauth2callback', _external=True)
authorization_url, state = flow.authorization_url(
# Enable offline access so that you can refresh an access token
# without re-prompting the user for permission. Recommended for
# web server apps.
access_type='offline',
# Enable incremental authorization. Recommended as a best
# practice.
include_granted_scopes='true',
)
# Store the state so the callback can verify the auth server response.
flask.session['state'] = state
return flask.redirect(authorization_url)
return flask.redirect('/')
def sync_albums(albums: dict, photos_api):
for album in albums:
logging.debug('Reading Google Album: ' + album['title'])
if album_in_sync_list(album['title']):
logging.debug('Syncing Google Album: ' + album['title'])
body = {"albumId": album['id']}
path = os.path.join(
config.get('DOWNLOAD_PHOTO_PATH'),
album['title'],
)
verify_path_exists(path)
media_file_names = []
read_album(body, path, media_file_names, photos_api)
remove_old_files(media_file_names, path)
remove_old_albums(
os.listdir(config.get('DOWNLOAD_PHOTO_PATH')),
[t['title'] for t in albums],
)
def index():
if not os.path.isfile(credentials.get_local_json_path()):
logging.debug('Loading initial Setup GUI')
return flask.render_template('setup.html')
else:
if check_online_status():
global last_api_call
# If Authorization is required, return Google OAuth2 Login
if 'credentials' not in flask.session or not google_photos.sync_google_photos(
):
return flask.redirect('authorize')
last_api_call = int(time.time())
return flask.render_template(
'play.html',
refresh=int(config.get('LIMIT_DISPLAY_REFRESH_MILLISECONDS')),
)
def oauth2callback():
if check_online_status():
# Specify the state when creating the flow in the callback so that it
# can verified in the authorization server response.
state = flask.session['state']
flow = google_auth_oauthlib.flow.Flow.from_client_secrets_file(
client_secret.get_local_json_path(),
scopes=config.get('API_SERVICE_SCOPES'),
state=state,
)
flow.redirect_uri = flask.url_for('oauth2callback', _external=True)
# Use the authorization server's response to fetch the OAuth 2.0 tokens.
authorization_response = flask.request.url
flow.fetch_token(authorization_response=authorization_response)
# Store credentials in the session.
credentials.save_data(flow.credentials)
return flask.redirect('/')
def album_in_sync_list(album_name: str) -> bool:
return any({
True
for album in config.get('ALBUM_SYNC_LIST') if album == album_name or (
'*' in album and album.replace('*', '') in album_name)
})
def random_media_info():
filename = Media().random_media(config.get('DOWNLOAD_PHOTO_PATH'))
return flask.jsonify(**{
'filename': filename,
'mimetype': mimetypes.guess_type(filename)[0],
})
import requests
from gframe import google_photos
from gframe.client_secret import client_secret
from gframe.config import config
from gframe.credentials import credentials
from gframe.local_media import Media
logging.debug('Setting Environment Variables')
# Disable HTTPS
os.environ['OAUTHLIB_INSECURE_TRANSPORT'] = '1'
# Relax Tokens
os.environ['OAUTHLIB_RELAX_TOKEN_SCOPE'] = '1'
app = flask.Flask(__name__)
app.secret_key = config.get('SECRET_KEY')
# Force JSON to Return as Pretty/Readable Print
app.config['JSONIFY_PRETTYPRINT_REGULAR'] = True
@app.route('/')
def index():
if not os.path.isfile(credentials.get_local_json_path()):
logging.debug('Loading initial Setup GUI')
return flask.render_template('setup.html')
else:
if check_online_status():
global last_api_call
# If Authorization is required, return Google OAuth2 Login
if 'credentials' not in flask.session or not google_photos.sync_google_photos(