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Mailu/core/admin/mailu/__init__.py
2023-05-06 17:37:16 +02:00

111 lines
3.6 KiB
Python

""" Mailu admin app
"""
import flask
import flask_bootstrap
from mailu import utils, debug, models, manage, configuration
from gunicorn import glogging
import logging
import hmac
class NoPingFilter(logging.Filter):
def filter(self, record):
if (record.args['{host}i'] == 'localhost' and record.args['r'] == 'GET /ping HTTP/1.1'):
return False
if record.args['r'].endswith(' /internal/rspamd/local_domains HTTP/1.1'):
return False
return True
class Logger(glogging.Logger):
def setup(self, cfg):
super().setup(cfg)
# Add filters to Gunicorn logger
logger = logging.getLogger("gunicorn.access")
logger.addFilter(NoPingFilter())
def create_app_from_config(config):
""" Create a new application based on the given configuration
"""
app = flask.Flask(__name__, static_folder='static', static_url_path='/static')
app.cli.add_command(manage.mailu)
# Bootstrap is used for error display and flash messages
app.bootstrap = flask_bootstrap.Bootstrap(app)
# Initialize application extensions
config.init_app(app)
models.db.init_app(app)
utils.session.init_app(app)
utils.limiter.init_app(app)
utils.babel.init_app(app)
utils.login.init_app(app)
utils.login.user_loader(models.User.get)
utils.proxy.init_app(app)
utils.migrate.init_app(app, models.db)
app.device_cookie_key = hmac.new(bytearray(app.secret_key, 'utf-8'), bytearray('DEVICE_COOKIE_KEY', 'utf-8'), 'sha256').digest()
app.temp_token_key = hmac.new(bytearray(app.secret_key, 'utf-8'), bytearray('WEBMAIL_TEMP_TOKEN_KEY', 'utf-8'), 'sha256').digest()
app.srs_key = hmac.new(bytearray(app.secret_key, 'utf-8'), bytearray('SRS_KEY', 'utf-8'), 'sha256').digest()
app.truncated_pw_key = hmac.new(bytearray(app.secret_key, 'utf-8'), bytearray('TRUNCATED_PW_KEY', 'utf-8'), 'sha256').digest()
# Initialize list of translations
app.config.translations = {
str(locale): locale
for locale in sorted(
utils.babel.list_translations(),
key=lambda l: l.get_language_name().title()
)
}
# Initialize debugging tools
if app.config.get("DEBUG"):
debug.toolbar.init_app(app)
if app.config.get("DEBUG_PROFILER"):
debug.profiler.init_app(app)
if assets := app.config.get('DEBUG_ASSETS'):
app.static_folder = assets
app.logger.setLevel(app.config.get('LOG_LEVEL'))
# Inject the default variables in the Jinja parser
# TODO: move this to blueprints when needed
@app.context_processor
def inject_defaults():
signup_domains = models.Domain.query.filter_by(signup_enabled=True).all()
return dict(
signup_domains= signup_domains,
config = app.config,
get_locale = utils.get_locale,
)
# Jinja filters
@app.template_filter()
def format_date(value):
return utils.flask_babel.format_date(value) if value else ''
@app.template_filter()
def format_datetime(value):
return utils.flask_babel.format_datetime(value) if value else ''
def ping():
return ''
app.route('/ping')(ping)
# Import views
from mailu import ui, internal, sso, api
app.register_blueprint(ui.ui, url_prefix=app.config['WEB_ADMIN'])
app.register_blueprint(internal.internal, url_prefix='/internal')
app.register_blueprint(sso.sso, url_prefix='/sso')
api.register(app, web_api_root=app.config.get('WEB_API'))
return app
def create_app():
""" Create a new application based on the config module
"""
config = configuration.ConfigManager()
return create_app_from_config(config)