def create_app(debug=None, config_path=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
print("Starting metabrainz service with %s environment." % deploy_env)
# Now load other bits of configuration
print("loading %s" %
os.path.join(os.path.dirname(os.path.realpath(__file__)), '..',
'default_config.py'))
app.config.from_pyfile(
os.path.join(os.path.dirname(os.path.realpath(__file__)), '..',
'default_config.py'))
print("loading %s" % os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', 'custom_config.py'))
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', 'custom_config.py'),
silent=True)
if config_path:
print("loading custom %s" % config_path)
app.config.from_pyfile(config_path)
# Load configuration files: If we're running under a docker deployment, wait until
# the consul configuration is available.
if deploy_env:
consul_config = os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..',
'consul_config.py')
print("loading consul %s" % consul_config)
for i in range(CONSUL_CONFIG_FILE_RETRY_COUNT):
if not os.path.exists(consul_config):
sleep(1)
if not os.path.exists(consul_config):
print(
"No configuration file generated yet. Retried %d times, exiting."
% CONSUL_CONFIG_FILE_RETRY_COUNT)
sys.exit(-1)
app.config.from_pyfile(consul_config, silent=True)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Printing out some debug values such as config and git commit
try:
with open(".git-version") as f:
git_version = f.read()
print('Running on git commit %s' % git_version.strip())
except IOError:
print(
"Unable to retrieve git commit. Use docker/push.sh to push images for production."
)
print('Configuration values are as follows: ')
print(pprint.pformat(app.config, indent=4))
app.init_loggers(
file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY'),
)
# Database
from metabrainz import db
db.init_db_engine(app.config["SQLALCHEMY_DATABASE_URI"])
from metabrainz import model
model.db.init_app(app)
# Redis (cache)
from brainzutils import cache
cache.init(**app.config['REDIS'])
# MusicBrainz OAuth
from metabrainz.users import login_manager, musicbrainz_login
login_manager.init_app(app)
musicbrainz_login.init(app.config['MUSICBRAINZ_BASE_URL'],
app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Templates
from metabrainz.utils import reformat_datetime
app.jinja_env.filters['datetime'] = reformat_datetime
app.jinja_env.filters['nl2br'] = lambda val: val.replace('\n', '<br />'
) if val else ''
# Error handling
from metabrainz.errors import init_error_handlers
init_error_handlers(app)
add_robots(app)
from metabrainz import babel
babel.init_app(app)
from flask_uploads import configure_uploads
from metabrainz.admin.forms import LOGO_UPLOAD_SET
configure_uploads(app, upload_sets=[
LOGO_UPLOAD_SET,
])
# Blueprints
_register_blueprints(app)
# ADMIN SECTION
from flask_admin import Admin
from metabrainz.admin.views import HomeView
admin = Admin(app,
index_view=HomeView(name='Pending users'),
template_mode='bootstrap3')
# Models
from metabrainz.model.user import UserAdminView
from metabrainz.model.payment import PaymentAdminView
from metabrainz.model.tier import TierAdminView
admin.add_view(
UserAdminView(model.db.session,
category='Users',
endpoint="user_model"))
admin.add_view(
PaymentAdminView(model.db.session,
category='Payments',
endpoint="payment_model"))
admin.add_view(TierAdminView(model.db.session, endpoint="tier_model"))
# Custom stuff
from metabrainz.admin.views import CommercialUsersView
from metabrainz.admin.views import UsersView
from metabrainz.admin.views import PaymentsView
from metabrainz.admin.views import TokensView
from metabrainz.admin.views import StatsView
admin.add_view(
CommercialUsersView(name='Commercial users', category='Users'))
admin.add_view(UsersView(name='Search', category='Users'))
admin.add_view(PaymentsView(name='All', category='Payments'))
admin.add_view(TokensView(name='Access tokens', category='Users'))
admin.add_view(StatsView(name='Statistics'))
return app
def create_app(debug=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration
load_config(app)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Logging
app.init_loggers(file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY')
)
# Database connection
from db import init_db_engine
init_db_engine(app.config['SQLALCHEMY_DATABASE_URI'])
# Cache
if 'REDIS_HOST' in app.config and\
'REDIS_PORT' in app.config and\
'REDIS_NAMESPACE' in app.config and\
'REDIS_NS_VERSIONS_LOCATION' in app.config:
if not os.path.exists(app.config['REDIS_NS_VERSIONS_LOCATION']):
os.makedirs(app.config['REDIS_NS_VERSIONS_LOCATION'])
from brainzutils import cache
cache.init(
host=app.config['REDIS_HOST'],
port=app.config['REDIS_PORT'],
namespace=app.config['REDIS_NAMESPACE'],
ns_versions_loc=app.config['REDIS_NS_VERSIONS_LOCATION'])
else:
raise Exception('One or more redis cache configuration options are missing from config.py')
# Add rate limiting support
@app.after_request
def after_request_callbacks(response):
return inject_x_rate_headers(response)
# check for ratelimit config values and set them if present
if 'RATELIMIT_PER_IP' in app.config and 'RATELIMIT_WINDOW' in app.config:
set_rate_limits(app.config['RATELIMIT_PER_IP'], app.config['RATELIMIT_PER_IP'], app.config['RATELIMIT_WINDOW'])
# MusicBrainz
import musicbrainzngs
from db import SCHEMA_VERSION
musicbrainzngs.set_useragent(app.config['MUSICBRAINZ_USERAGENT'], SCHEMA_VERSION)
if app.config['MUSICBRAINZ_HOSTNAME']:
musicbrainzngs.set_hostname(app.config['MUSICBRAINZ_HOSTNAME'])
# OAuth
from webserver.login import login_manager, provider
login_manager.init_app(app)
provider.init(app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Error handling
from webserver.errors import init_error_handlers
init_error_handlers(app)
# Static files
import static_manager
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
# During development, built js and css assets don't have a hash, but in production we use
# a manifest to map a name to name.hash.extension for caching/cache busting
if app.debug:
app.context_processor(lambda: dict(get_static_path=static_manager.development_get_static_path))
else:
static_manager.read_manifest()
app.context_processor(lambda: dict(get_static_path=static_manager.manifest_get_static_path))
_register_blueprints(app)
# Admin section
from flask_admin import Admin
from webserver.admin import views as admin_views
admin = Admin(app, index_view=admin_views.HomeView(name='Admin'))
admin.add_view(admin_views.AdminsView(name='Admins'))
@app.before_request
def prod_https_login_redirect():
""" Redirect to HTTPS in production except for the API endpoints
"""
if urlparse.urlsplit(request.url).scheme == 'http' \
and app.config['DEBUG'] == False \
and app.config['TESTING'] == False \
and request.blueprint not in ('api', 'api_v1_core', 'api_v1_datasets', 'api_v1_dataset_eval'):
url = request.url[7:] # remove http:// from url
return redirect('https://{}'.format(url), 301)
@app.before_request
def before_request_gdpr_check():
# skip certain pages, static content and the API
if request.path == url_for('index.gdpr_notice') \
or request.path == url_for('login.logout') \
or request.path.startswith('/_debug') \
or request.path.startswith('/static') \
or request.path.startswith(API_PREFIX):
return
# otherwise if user is logged in and hasn't agreed to gdpr,
# redirect them to agree to terms page.
elif current_user.is_authenticated and current_user.gdpr_agreed is None:
return redirect(url_for('index.gdpr_notice', next=request.full_path))
return app
def create_app(debug=None, config_path=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration files
app.config.from_pyfile(
os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..',
'default_config.py'))
config_file = os.path.join(os.path.dirname(os.path.realpath(__file__)),
'..', '..', 'consul_config.py')
if deploy_env:
print("Checking if consul template generated config file exists: {}".
format(config_file))
for _ in range(CONSUL_CONFIG_FILE_RETRY_COUNT):
if not os.path.exists(config_file):
sleep(1)
if not os.path.exists(config_file):
print(
"No configuration file generated yet. Retried {} times, exiting."
.format(CONSUL_CONFIG_FILE_RETRY_COUNT))
sys.exit(-1)
print("Loading consul config file {}".format(config_file))
app.config.from_pyfile(config_file, silent=True)
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', '..',
'custom_config.py'),
silent=True)
if config_path:
app.config.from_pyfile(config_path)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Error handling
from critiquebrainz.frontend.error_handlers import init_error_handlers
init_error_handlers(app)
# Static files
from critiquebrainz.frontend import static_manager
static_manager.read_manifest()
app.init_loggers(
file_config=app.config.get("LOG_FILE"),
email_config=app.config.get("LOG_EMAIL"),
sentry_config=app.config.get("LOG_SENTRY"),
)
# CritiqueBrainz Database
from critiquebrainz import db as critiquebrainz_db
critiquebrainz_db.init_db_engine(app.config.get("SQLALCHEMY_DATABASE_URI"))
add_robots(app)
# MusicBrainz Database
from brainzutils import musicbrainz_db
musicbrainz_db.init_db_engine(app.config.get("MB_DATABASE_URI"))
# Redis (cache)
from brainzutils import cache
if "REDIS_HOST" in app.config and \
"REDIS_PORT" in app.config and \
"REDIS_NAMESPACE" in app.config:
cache.init(
host=app.config["REDIS_HOST"],
port=app.config["REDIS_PORT"],
namespace=app.config["REDIS_NAMESPACE"],
)
else:
logging.warning(
"Redis is not defined in config file. Skipping initialization.")
from critiquebrainz.frontend import babel
babel.init_app(app)
from critiquebrainz.frontend import login
login.login_manager.init_app(app)
from critiquebrainz.frontend.login.provider import MusicBrainzAuthentication
login.mb_auth = MusicBrainzAuthentication(
name='musicbrainz',
client_id=app.config['MUSICBRAINZ_CLIENT_ID'],
client_secret=app.config['MUSICBRAINZ_CLIENT_SECRET'],
authorize_url="https://musicbrainz.org/oauth2/authorize",
access_token_url="https://musicbrainz.org/oauth2/token",
base_url="https://musicbrainz.org/",
)
# APIs
from critiquebrainz.frontend.external import mbspotify
mbspotify.init(app.config['MBSPOTIFY_BASE_URI'],
app.config['MBSPOTIFY_ACCESS_KEY'])
from critiquebrainz.frontend.external import musicbrainz
musicbrainz.init(
app_name=app.config['MUSICBRAINZ_USERAGENT']
or "CritiqueBrainz Custom",
app_version="1.0",
hostname=app.config['MUSICBRAINZ_HOSTNAME'] or "musicbrainz.org",
)
# Template utilities
# TODO (code-master5): disabled no-member warnings just as a workaround to deal with failing tests till the
# issue [https://github.com/PyCQA/pylint/issues/2563] with pylint is resolved
app.jinja_env.add_extension('jinja2.ext.do')
from critiquebrainz.utils import reformat_date, reformat_datetime, track_length, track_length_ms, parameterize
from critiquebrainz.frontend.external.musicbrainz_db.entities import get_entity_by_id
from critiquebrainz.frontend.forms.utils import get_language_name
app.jinja_env.filters['date'] = reformat_date
app.jinja_env.filters['datetime'] = reformat_datetime
app.jinja_env.filters['track_length'] = track_length
app.jinja_env.filters['track_length_ms'] = track_length_ms
app.jinja_env.filters['parameterize'] = parameterize
app.jinja_env.filters['entity_details'] = get_entity_by_id
app.jinja_env.filters['language_name'] = get_language_name
app.context_processor(
lambda: dict(get_static_path=static_manager.get_static_path))
# Blueprints
from critiquebrainz.frontend.views.index import frontend_bp
from critiquebrainz.frontend.views.review import review_bp
from critiquebrainz.frontend.views.search import search_bp
from critiquebrainz.frontend.views.artist import artist_bp
from critiquebrainz.frontend.views.label import label_bp
from critiquebrainz.frontend.views.release_group import release_group_bp
from critiquebrainz.frontend.views.release import release_bp
from critiquebrainz.frontend.views.work import work_bp
from critiquebrainz.frontend.views.event import event_bp
from critiquebrainz.frontend.views.mapping import mapping_bp
from critiquebrainz.frontend.views.user import user_bp
from critiquebrainz.frontend.views.profile import profile_bp
from critiquebrainz.frontend.views.place import place_bp
from critiquebrainz.frontend.views.profile_apps import profile_apps_bp
from critiquebrainz.frontend.views.login import login_bp
from critiquebrainz.frontend.views.oauth import oauth_bp
from critiquebrainz.frontend.views.reports import reports_bp
from critiquebrainz.frontend.views.moderators import moderators_bp
from critiquebrainz.frontend.views.log import log_bp
from critiquebrainz.frontend.views.comment import comment_bp
from critiquebrainz.frontend.views.rate import rate_bp
from critiquebrainz.frontend.views.statistics import statistics_bp
app.register_blueprint(frontend_bp)
app.register_blueprint(review_bp, url_prefix='/review')
app.register_blueprint(search_bp, url_prefix='/search')
app.register_blueprint(artist_bp, url_prefix='/artist')
app.register_blueprint(label_bp, url_prefix='/label')
app.register_blueprint(release_group_bp, url_prefix='/release-group')
app.register_blueprint(release_bp, url_prefix='/release')
app.register_blueprint(work_bp, url_prefix='/work')
app.register_blueprint(event_bp, url_prefix='/event')
app.register_blueprint(place_bp, url_prefix='/place')
app.register_blueprint(mapping_bp, url_prefix='/mapping')
app.register_blueprint(user_bp, url_prefix='/user')
app.register_blueprint(profile_bp, url_prefix='/profile')
app.register_blueprint(profile_apps_bp, url_prefix='/profile/applications')
app.register_blueprint(login_bp, url_prefix='/login')
app.register_blueprint(oauth_bp, url_prefix='/oauth')
app.register_blueprint(reports_bp, url_prefix='/reports')
app.register_blueprint(log_bp, url_prefix='/log')
app.register_blueprint(moderators_bp, url_prefix='/moderators')
app.register_blueprint(comment_bp, url_prefix='/comments')
app.register_blueprint(rate_bp, url_prefix='/rate')
app.register_blueprint(statistics_bp, url_prefix='/statistics')
return app
def gen_app(config_path=None, debug=None):
""" Generate a Flask app for LB with all configurations done and connections established.
In the Flask app returned, blueprints are not registered.
"""
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
print("Starting metabrainz service with %s environment." % deploy_env)
# Load configuration files: If we're running under a docker deployment, wait until
config_file = os.path.join(os.path.dirname(os.path.realpath(__file__)),
'..', 'config.py')
if deploy_env:
print("Checking if consul template generated config file exists: %s" %
config_file)
for i in range(CONSUL_CONFIG_FILE_RETRY_COUNT):
if not os.path.exists(config_file):
sleep(1)
if not os.path.exists(config_file):
print(
"No configuration file generated yet. Retried %d times, exiting."
% CONSUL_CONFIG_FILE_RETRY_COUNT)
sys.exit(-1)
print("loading consul config file %s)" % config_file)
app.config.from_pyfile(config_file)
else:
app.config.from_pyfile(config_file)
if debug is not None:
app.debug = debug
# initialize Flask-DebugToolbar if the debug option is True
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Output config values and some other info
print('Configuration values are as follows: ')
print(pprint.pformat(app.config, indent=4))
try:
with open('.git-version') as git_version_file:
print('Running on git commit: %s', git_version_file.read().strip())
except IOError as e:
print('Unable to retrieve git commit. Error: %s', str(e))
# Logging
app.init_loggers(file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY'))
# Redis connection
create_redis(app)
# Influx connection
create_influx(app)
# RabbitMQ connection
create_rabbitmq(app)
# Database connection
from listenbrainz import db
db.init_db_connection(app.config['SQLALCHEMY_DATABASE_URI'])
from listenbrainz.webserver.external import messybrainz
messybrainz.init_db_connection(
app.config['MESSYBRAINZ_SQLALCHEMY_DATABASE_URI'])
# OAuth
from listenbrainz.webserver.login import login_manager, provider
login_manager.init_app(app)
provider.init(app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Error handling
from listenbrainz.webserver.errors import init_error_handlers
init_error_handlers(app)
from listenbrainz.webserver import rate_limiter
@app.after_request
def after_request_callbacks(response):
return rate_limiter.inject_x_rate_headers(response)
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from listenbrainz.webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
return app
def create_app(debug=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration
load_config(app)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Logging
app.init_loggers(file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY')
)
# Database connection
from db import init_db_engine
init_db_engine(app.config['SQLALCHEMY_DATABASE_URI'])
# Cache
if 'REDIS_HOST' in app.config and\
'REDIS_PORT' in app.config and\
'REDIS_NAMESPACE' in app.config and\
'REDIS_NS_VERSIONS_LOCATION' in app.config:
if not os.path.exists(app.config['REDIS_NS_VERSIONS_LOCATION']):
os.makedirs(app.config['REDIS_NS_VERSIONS_LOCATION'])
from brainzutils import cache
cache.init(
host=app.config['REDIS_HOST'],
port=app.config['REDIS_PORT'],
namespace=app.config['REDIS_NAMESPACE'],
ns_versions_loc=app.config['REDIS_NS_VERSIONS_LOCATION'])
else:
raise Exception('One or more redis cache configuration options are missing from config.py')
# Extensions
from flask_uuid import FlaskUUID
FlaskUUID(app)
# MusicBrainz
import musicbrainzngs
from db import SCHEMA_VERSION
musicbrainzngs.set_useragent(app.config['MUSICBRAINZ_USERAGENT'], SCHEMA_VERSION)
if app.config['MUSICBRAINZ_HOSTNAME']:
musicbrainzngs.set_hostname(app.config['MUSICBRAINZ_HOSTNAME'])
# OAuth
from webserver.login import login_manager, provider
login_manager.init_app(app)
provider.init(app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Error handling
from webserver.errors import init_error_handlers
init_error_handlers(app)
# Static files
import static_manager
static_manager.read_manifest()
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
app.context_processor(lambda: dict(get_static_path=static_manager.get_static_path))
_register_blueprints(app)
# Admin section
from flask_admin import Admin
from webserver.admin import views as admin_views
admin = Admin(app, index_view=admin_views.HomeView(name='Admin'))
admin.add_view(admin_views.AdminsView(name='Admins'))
@ app.before_request
def before_request_gdpr_check():
# skip certain pages, static content and the API
if request.path == url_for('index.gdpr_notice') \
or request.path == url_for('login.logout') \
or request.path.startswith('/_debug') \
or request.path.startswith('/static') \
or request.path.startswith(API_PREFIX):
return
# otherwise if user is logged in and hasn't agreed to gdpr,
# redirect them to agree to terms page.
elif current_user.is_authenticated and current_user.gdpr_agreed is None:
return redirect(url_for('index.gdpr_notice', next=request.full_path))
return app
def gen_app(config_path=None, debug=None):
""" Generate a Flask app for LB with all configurations done and connections established.
In the Flask app returned, blueprints are not registered.
"""
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
load_config(app)
if debug is not None:
app.debug = debug
# initialize Flask-DebugToolbar if the debug option is True
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Logging
app.init_loggers(file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY'))
# Redis connection
create_redis(app)
# Influx connection
create_influx(app)
# RabbitMQ connection
try:
create_rabbitmq(app)
except ConnectionError:
app.logger.critical("RabbitMQ service is not up!", exc_info=True)
# Database connection
from listenbrainz import db
db.init_db_connection(app.config['SQLALCHEMY_DATABASE_URI'])
from listenbrainz.webserver.external import messybrainz
messybrainz.init_db_connection(
app.config['MESSYBRAINZ_SQLALCHEMY_DATABASE_URI'])
if app.config['MB_DATABASE_URI']:
from brainzutils import musicbrainz_db
musicbrainz_db.init_db_engine(app.config['MB_DATABASE_URI'])
# OAuth
from listenbrainz.webserver.login import login_manager, provider
login_manager.init_app(app)
provider.init(app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Error handling
from listenbrainz.webserver.errors import init_error_handlers
init_error_handlers(app)
from listenbrainz.webserver import rate_limiter
@app.after_request
def after_request_callbacks(response):
return rate_limiter.inject_x_rate_headers(response)
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from listenbrainz.webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
return app
def create_app(debug=None, config_path=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration files
app.config.from_pyfile(
os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..',
'default_config.py'))
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', '..',
'consul_config.py'),
silent=True)
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', '..',
'custom_config.py'),
silent=True)
if config_path:
app.config.from_pyfile(config_path)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Error handling
from critiquebrainz.frontend.error_handlers import init_error_handlers
init_error_handlers(app)
# Static files
from critiquebrainz.frontend import static_manager
static_manager.read_manifest()
app.init_loggers(
file_config=app.config.get("LOG_FILE"),
email_config=app.config.get("LOG_EMAIL"),
sentry_config=app.config.get("LOG_SENTRY"),
)
# Database
from critiquebrainz.db import init_db_engine
init_db_engine(app.config.get("SQLALCHEMY_DATABASE_URI"))
add_robots(app)
# MusicBrainz Database
from critiquebrainz.frontend.external import musicbrainz_db
musicbrainz_db.init_db_engine(app.config.get('MB_DATABASE_URI'))
# Redis (cache)
from brainzutils import cache
if "REDIS_HOST" in app.config and \
"REDIS_PORT" in app.config and \
"REDIS_NAMESPACE" in app.config:
cache.init(
host=app.config["REDIS_HOST"],
port=app.config["REDIS_PORT"],
namespace=app.config["REDIS_NAMESPACE"],
)
else:
logging.warning(
"Redis is not defined in config file. Skipping initialization.")
from critiquebrainz.frontend import babel
babel.init_app(app)
from critiquebrainz.frontend import login
login.login_manager.init_app(app)
from critiquebrainz.frontend.login.provider import MusicBrainzAuthentication
login.mb_auth = MusicBrainzAuthentication(
name='musicbrainz',
client_id=app.config['MUSICBRAINZ_CLIENT_ID'],
client_secret=app.config['MUSICBRAINZ_CLIENT_SECRET'],
authorize_url="https://musicbrainz.org/oauth2/authorize",
access_token_url="https://musicbrainz.org/oauth2/token",
base_url="https://musicbrainz.org/",
)
# APIs
from critiquebrainz.frontend.external import mbspotify
mbspotify.init(app.config['MBSPOTIFY_BASE_URI'],
app.config['MBSPOTIFY_ACCESS_KEY'])
from critiquebrainz.frontend.external import musicbrainz
musicbrainz.init(
app_name=app.config['MUSICBRAINZ_USERAGENT']
or "CritiqueBrainz Custom",
app_version="1.0",
hostname=app.config['MUSICBRAINZ_HOSTNAME'] or "musicbrainz.org",
)
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from critiquebrainz.utils import reformat_date, reformat_datetime, track_length, parameterize
from critiquebrainz.frontend.external.musicbrainz_db.entities import get_entity_by_id
app.jinja_env.filters['date'] = reformat_date
app.jinja_env.filters['datetime'] = reformat_datetime
app.jinja_env.filters['track_length'] = track_length
app.jinja_env.filters['parameterize'] = parameterize
app.jinja_env.filters['entity_details'] = get_entity_by_id
from flask_babel import Locale, get_locale
app.jinja_env.filters['language_name'] = lambda language_code: Locale(
language_code).get_language_name(get_locale())
app.context_processor(
lambda: dict(get_static_path=static_manager.get_static_path))
# Blueprints
from critiquebrainz.frontend.views.index import frontend_bp
from critiquebrainz.frontend.views.review import review_bp
from critiquebrainz.frontend.views.search import search_bp
from critiquebrainz.frontend.views.artist import artist_bp
from critiquebrainz.frontend.views.release_group import release_group_bp
from critiquebrainz.frontend.views.release import release_bp
from critiquebrainz.frontend.views.event import event_bp
from critiquebrainz.frontend.views.mapping import mapping_bp
from critiquebrainz.frontend.views.user import user_bp
from critiquebrainz.frontend.views.profile import profile_bp
from critiquebrainz.frontend.views.place import place_bp
from critiquebrainz.frontend.views.profile_apps import profile_apps_bp
from critiquebrainz.frontend.views.login import login_bp
from critiquebrainz.frontend.views.oauth import oauth_bp
from critiquebrainz.frontend.views.reports import reports_bp
from critiquebrainz.frontend.views.moderators import moderators_bp
from critiquebrainz.frontend.views.log import log_bp
app.register_blueprint(frontend_bp)
app.register_blueprint(review_bp, url_prefix='/review')
app.register_blueprint(search_bp, url_prefix='/search')
app.register_blueprint(artist_bp, url_prefix='/artist')
app.register_blueprint(release_group_bp, url_prefix='/release-group')
app.register_blueprint(release_bp, url_prefix='/release')
app.register_blueprint(event_bp, url_prefix='/event')
app.register_blueprint(place_bp, url_prefix='/place')
app.register_blueprint(mapping_bp, url_prefix='/mapping')
app.register_blueprint(user_bp, url_prefix='/user')
app.register_blueprint(profile_bp, url_prefix='/profile')
app.register_blueprint(profile_apps_bp, url_prefix='/profile/applications')
app.register_blueprint(login_bp, url_prefix='/login')
app.register_blueprint(oauth_bp, url_prefix='/oauth')
app.register_blueprint(reports_bp, url_prefix='/reports')
app.register_blueprint(log_bp, url_prefix='/log')
app.register_blueprint(moderators_bp, url_prefix='/moderators')
return app
def create_app(debug=None, config_path=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration
app.config.from_pyfile(
os.path.join(os.path.dirname(os.path.realpath(__file__)), '..',
'default_config.py'))
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)), '..', 'custom_config.py'),
silent=True)
if config_path:
app.config.from_pyfile(config_path)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Redis (cache)
from brainzutils import cache
try:
cache.init(
host=app.config["REDIS_HOST"],
port=app.config["REDIS_PORT"],
namespace=app.config["REDIS_NAMESPACE"],
)
except KeyError as e:
logging.error(
"Redis is not defined in config file. Error: {}".format(e))
raise
# Logging
app.init_loggers(file_config=app.config.get('LOG_FILE'),
sentry_config=app.config.get('LOG_SENTRY'))
# Extensions
from flask_uuid import FlaskUUID
FlaskUUID(app)
# Error handling
from messybrainz.webserver.errors import init_error_handlers
init_error_handlers(app)
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from messybrainz.webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
# Blueprints
from messybrainz.webserver.views.index import index_bp
from messybrainz.webserver.views.api import api_bp
app.register_blueprint(index_bp)
app.register_blueprint(api_bp)
db.init_db_engine(app.config['SQLALCHEMY_DATABASE_URI'])
return app
def create_app(debug=None):
""" Generate a Flask app for LB with all configurations done and connections established.
In the Flask app returned, blueprints are not registered.
"""
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
load_config(app)
if debug is not None:
app.debug = debug
# As early as possible, if debug is True, set the log level of our 'listenbrainz' logger to DEBUG
# to prevent flask from creating a new log handler
if app.debug:
logger = logging.getLogger('listenbrainz')
logger.setLevel(logging.DEBUG)
# initialize Flask-DebugToolbar if the debug option is True
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
sentry_config = app.config.get('LOG_SENTRY')
if sentry_config:
sentry.init_sentry(**sentry_config)
# Initialize BU cache and metrics
cache.init(host=app.config['REDIS_HOST'],
port=app.config['REDIS_PORT'],
namespace=app.config['REDIS_NAMESPACE'])
metrics.init("listenbrainz")
# Database connections
from listenbrainz import db
from listenbrainz.db import timescale as ts
from listenbrainz import messybrainz as msb
db.init_db_connection(app.config['SQLALCHEMY_DATABASE_URI'])
ts.init_db_connection(app.config['SQLALCHEMY_TIMESCALE_URI'])
msb.init_db_connection(app.config['MESSYBRAINZ_SQLALCHEMY_DATABASE_URI'])
# Redis connection
from listenbrainz.webserver.redis_connection import init_redis_connection
init_redis_connection(app.logger)
# Timescale connection
from listenbrainz.webserver.timescale_connection import init_timescale_connection
init_timescale_connection(app)
# RabbitMQ connection
from listenbrainz.webserver.rabbitmq_connection import init_rabbitmq_connection
try:
init_rabbitmq_connection(app)
except ConnectionError:
app.logger.critical("RabbitMQ service is not up!", exc_info=True)
if app.config['MB_DATABASE_URI']:
from brainzutils import musicbrainz_db
musicbrainz_db.init_db_engine(app.config['MB_DATABASE_URI'])
# OAuth
from listenbrainz.webserver.login import login_manager, provider
login_manager.init_app(app)
provider.init(app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET'])
# Error handling
from listenbrainz.webserver.errors import init_error_handlers
init_error_handlers(app)
from brainzutils.ratelimit import inject_x_rate_headers, set_user_validation_function
set_user_validation_function(check_ratelimit_token_whitelist)
@app.after_request
def after_request_callbacks(response):
return inject_x_rate_headers(response)
# Template utilities
app.jinja_env.add_extension('jinja2.ext.do')
from listenbrainz.webserver import utils
app.jinja_env.filters['date'] = utils.reformat_date
app.jinja_env.filters['datetime'] = utils.reformat_datetime
return app
def create_app(debug=None, config_path=None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# Configuration files
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'..', '..', 'default_config.py'
))
config_file = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'..', '..', 'consul_config.py'
)
if deploy_env:
print("Checking if consul template generated config file exists: {}".format(config_file))
for _ in range(CONSUL_CONFIG_FILE_RETRY_COUNT):
if not os.path.exists(config_file):
sleep(1)
if not os.path.exists(config_file):
print("No configuration file generated yet. Retried {} times, exiting.".format(CONSUL_CONFIG_FILE_RETRY_COUNT))
sys.exit(-1)
print("Loading consul config file {}".format(config_file))
app.config.from_pyfile(config_file, silent=True)
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'..', '..', 'custom_config.py'
), silent=True)
if config_path:
app.config.from_pyfile(config_path)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Error handling
from critiquebrainz.frontend.error_handlers import init_error_handlers
init_error_handlers(app)
# Static files
from critiquebrainz.frontend import static_manager
static_manager.read_manifest()
app.init_loggers(
file_config=app.config.get("LOG_FILE"),
email_config=app.config.get("LOG_EMAIL"),
sentry_config=app.config.get("LOG_SENTRY"),
)
# Database
from critiquebrainz.db import init_db_engine
init_db_engine(app.config.get("SQLALCHEMY_DATABASE_URI"))
add_robots(app)
# MusicBrainz Database
from critiquebrainz.frontend.external import musicbrainz_db
musicbrainz_db.init_db_engine(app.config.get('MB_DATABASE_URI'))
# Redis (cache)
from brainzutils import cache
if "REDIS_HOST" in app.config and \
"REDIS_PORT" in app.config and \
"REDIS_NAMESPACE" in app.config:
cache.init(
host=app.config["REDIS_HOST"],
port=app.config["REDIS_PORT"],
namespace=app.config["REDIS_NAMESPACE"],
)
else:
logging.warning("Redis is not defined in config file. Skipping initialization.")
from critiquebrainz.frontend import babel
babel.init_app(app)
from critiquebrainz.frontend import login
login.login_manager.init_app(app)
from critiquebrainz.frontend.login.provider import MusicBrainzAuthentication
login.mb_auth = MusicBrainzAuthentication(
name='musicbrainz',
client_id=app.config['MUSICBRAINZ_CLIENT_ID'],
client_secret=app.config['MUSICBRAINZ_CLIENT_SECRET'],
authorize_url="https://musicbrainz.org/oauth2/authorize",
access_token_url="https://musicbrainz.org/oauth2/token",
base_url="https://musicbrainz.org/",
)
# APIs
from critiquebrainz.frontend.external import mbspotify
mbspotify.init(app.config['MBSPOTIFY_BASE_URI'], app.config['MBSPOTIFY_ACCESS_KEY'])
from critiquebrainz.frontend.external import musicbrainz
musicbrainz.init(
app_name=app.config['MUSICBRAINZ_USERAGENT'] or "CritiqueBrainz Custom",
app_version="1.0",
hostname=app.config['MUSICBRAINZ_HOSTNAME'] or "musicbrainz.org",
)
# Template utilities
# TODO (code-master5): disabled no-member warnings just as a workaround to deal with failing tests till the
# issue [https://github.com/PyCQA/pylint/issues/2563] with pylint is resolved
app.jinja_env.add_extension('jinja2.ext.do')
from critiquebrainz.utils import reformat_date, reformat_datetime, track_length, parameterize
from critiquebrainz.frontend.external.musicbrainz_db.entities import get_entity_by_id
app.jinja_env.filters['date'] = reformat_date
app.jinja_env.filters['datetime'] = reformat_datetime
app.jinja_env.filters['track_length'] = track_length
app.jinja_env.filters['parameterize'] = parameterize
app.jinja_env.filters['entity_details'] = get_entity_by_id
from flask_babel import Locale, get_locale
app.jinja_env.filters['language_name'] = lambda language_code: Locale(language_code).get_language_name(get_locale())
app.context_processor(lambda: dict(get_static_path=static_manager.get_static_path))
# Blueprints
from critiquebrainz.frontend.views.index import frontend_bp
from critiquebrainz.frontend.views.review import review_bp
from critiquebrainz.frontend.views.search import search_bp
from critiquebrainz.frontend.views.artist import artist_bp
from critiquebrainz.frontend.views.release_group import release_group_bp
from critiquebrainz.frontend.views.release import release_bp
from critiquebrainz.frontend.views.event import event_bp
from critiquebrainz.frontend.views.mapping import mapping_bp
from critiquebrainz.frontend.views.user import user_bp
from critiquebrainz.frontend.views.profile import profile_bp
from critiquebrainz.frontend.views.place import place_bp
from critiquebrainz.frontend.views.profile_apps import profile_apps_bp
from critiquebrainz.frontend.views.login import login_bp
from critiquebrainz.frontend.views.oauth import oauth_bp
from critiquebrainz.frontend.views.reports import reports_bp
from critiquebrainz.frontend.views.moderators import moderators_bp
from critiquebrainz.frontend.views.log import log_bp
from critiquebrainz.frontend.views.comment import comment_bp
from critiquebrainz.frontend.views.rate import rate_bp
app.register_blueprint(frontend_bp)
app.register_blueprint(review_bp, url_prefix='/review')
app.register_blueprint(search_bp, url_prefix='/search')
app.register_blueprint(artist_bp, url_prefix='/artist')
app.register_blueprint(release_group_bp, url_prefix='/release-group')
app.register_blueprint(release_bp, url_prefix='/release')
app.register_blueprint(event_bp, url_prefix='/event')
app.register_blueprint(place_bp, url_prefix='/place')
app.register_blueprint(mapping_bp, url_prefix='/mapping')
app.register_blueprint(user_bp, url_prefix='/user')
app.register_blueprint(profile_bp, url_prefix='/profile')
app.register_blueprint(profile_apps_bp, url_prefix='/profile/applications')
app.register_blueprint(login_bp, url_prefix='/login')
app.register_blueprint(oauth_bp, url_prefix='/oauth')
app.register_blueprint(reports_bp, url_prefix='/reports')
app.register_blueprint(log_bp, url_prefix='/log')
app.register_blueprint(moderators_bp, url_prefix='/moderators')
app.register_blueprint(comment_bp, url_prefix='/comments')
app.register_blueprint(rate_bp, url_prefix='/rate')
return app
def create_app(debug=None, config_path = None):
app = CustomFlask(
import_name=__name__,
use_flask_uuid=True,
)
# get rid of some really pesky warning. Remove this in April 2020, when it shouldn't be needed anymore.
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
print("Starting metabrainz service with %s environment." % deploy_env);
# This is used to run tests, but not for dev or deployment
if config_path:
print("loading %s" % config_path)
app.config.from_pyfile(config_path)
else:
print("loading %s" % os.path.join( os.path.dirname(os.path.realpath(__file__)), '..', 'config.py'))
app.config.from_pyfile(os.path.join(
os.path.dirname(os.path.realpath(__file__)),
'..', 'config.py'
))
# Load configuration files: If we're running under a docker deployment, wait until
# the consul configuration is available.
if deploy_env:
consul_config = os.path.join( os.path.dirname(os.path.realpath(__file__)),
'..', 'consul_config.py')
print("loading consul %s" % consul_config)
for i in range(CONSUL_CONFIG_FILE_RETRY_COUNT):
if not os.path.exists(consul_config):
sleep(1)
if not os.path.exists(consul_config):
print("No configuration file generated yet. Retried %d times, exiting." % CONSUL_CONFIG_FILE_RETRY_COUNT);
sys.exit(-1)
app.config.from_pyfile(consul_config, silent=True)
if debug is not None:
app.debug = debug
if app.debug and app.config['SECRET_KEY']:
app.init_debug_toolbar()
# Printing out some debug values such as config and git commit
try:
with open(".git-version") as f:
git_version = f.read()
print('Running on git commit %s' % git_version.strip())
except IOError:
print("Unable to retrieve git commit. Use docker/push.sh to push images for production.")
print('Configuration values are as follows: ')
print(pprint.pformat(app.config, indent=4))
app.init_loggers(
file_config=app.config.get('LOG_FILE'),
email_config=app.config.get('LOG_EMAIL'),
sentry_config=app.config.get('LOG_SENTRY'),
)
# Database
from metabrainz import db
db.init_db_engine(app.config["SQLALCHEMY_DATABASE_URI"])
from metabrainz import model
model.db.init_app(app)
# Redis (cache)
from brainzutils import cache
cache.init(**app.config['REDIS'])
# MusicBrainz OAuth
from metabrainz.users import login_manager, musicbrainz_login
login_manager.init_app(app)
musicbrainz_login.init(
app.config['MUSICBRAINZ_BASE_URL'],
app.config['MUSICBRAINZ_CLIENT_ID'],
app.config['MUSICBRAINZ_CLIENT_SECRET']
)
# Templates
from metabrainz.utils import reformat_datetime
app.jinja_env.filters['datetime'] = reformat_datetime
app.jinja_env.filters['nl2br'] = lambda val: val.replace('\n', '<br />') if val else ''
# Error handling
from metabrainz.errors import init_error_handlers
init_error_handlers(app)
add_robots(app)
from metabrainz import babel
babel.init_app(app)
from flask_uploads import configure_uploads
from metabrainz.admin.forms import LOGO_UPLOAD_SET
configure_uploads(app, upload_sets=[
LOGO_UPLOAD_SET,
])
# Blueprints
_register_blueprints(app)
# ADMIN SECTION
from flask_admin import Admin
from metabrainz.admin.views import HomeView
admin = Admin(app, index_view=HomeView(name='Pending users'), template_mode='bootstrap3')
# Models
from metabrainz.model.user import UserAdminView
from metabrainz.model.payment import PaymentAdminView
from metabrainz.model.tier import TierAdminView
admin.add_view(UserAdminView(model.db.session, category='Users', endpoint="user_model"))
admin.add_view(PaymentAdminView(model.db.session, category='Payments', endpoint="payment_model"))
admin.add_view(TierAdminView(model.db.session, endpoint="tier_model"))
# Custom stuff
from metabrainz.admin.views import CommercialUsersView
from metabrainz.admin.views import UsersView
from metabrainz.admin.views import PaymentsView
from metabrainz.admin.views import TokensView
from metabrainz.admin.views import StatsView
admin.add_view(CommercialUsersView(name='Commercial users', category='Users'))
admin.add_view(UsersView(name='Search', category='Users'))
admin.add_view(PaymentsView(name='All', category='Payments'))
admin.add_view(TokensView(name='Access tokens', category='Users'))
admin.add_view(StatsView(name='Statistics', category='Statistics'))
admin.add_view(StatsView(name='Top IPs', endpoint="statsview/top-ips", category='Statistics'))
admin.add_view(StatsView(name='Top Tokens', endpoint="statsview/top-tokens", category='Statistics'))
return app