def init_logging(app):
log_level = logging.DEBUG if app.debug else logging.INFO
handler = CliHandler()
handler.setFormatter(CliFormatter())
handler.setLevel(log_level)
logger = logging.getLogger()
logger.addHandler(handler)
logger = logging.getLogger('__main__')
logger.setLevel(log_level)
logger.handlers = []
logger.addHandler(handler)
for name in entrypoints.get_roots(): # Entrypoints loggers
logger = logging.getLogger(name)
logger.setLevel(log_level)
logger.handlers = []
app.logger.setLevel(log_level)
app.logger.handlers = []
app.logger.addHandler(handler)
for name in VERBOSE_LOGGERS:
logger = logging.getLogger(name)
logger.setLevel(logging.WARNING if app.debug else logging.ERROR)
logger.handlers = []
return app
def create_app(config='udata.settings.Defaults', override=None,
init_logging=init_logging):
'''Factory for a minimal application'''
app = UDataApp(APP_NAME)
app.config.from_object(config)
settings = os.environ.get('UDATA_SETTINGS', join(os.getcwd(), 'udata.cfg'))
if exists(settings):
app.settings_file = settings # Keep track of loaded settings for diagnostic
app.config.from_pyfile(settings)
if override:
app.config.from_object(override)
# Loads defaults from plugins
for pkg in entrypoints.get_roots(app):
if pkg == 'udata':
continue # Defaults are already loaded
module = '{}.settings'.format(pkg)
if pkgutil.find_loader(module):
settings = pkgutil.get_loader(module)
for key, default in settings.__dict__.items():
app.config.setdefault(key, default)
app.json_encoder = UDataJsonEncoder
app.debug = app.config['DEBUG'] and not app.config['TESTING']
app.wsgi_app = ProxyFix(app.wsgi_app)
init_logging(app)
register_extensions(app)
return app
def create_app(config='udata.settings.Defaults',
override=None,
init_logging=init_logging):
'''Factory for a minimal application'''
app = UDataApp(APP_NAME)
app.config.from_object(config)
settings = os.environ.get('UDATA_SETTINGS', join(os.getcwd(), 'udata.cfg'))
if exists(settings):
app.settings_file = settings # Keep track of loaded settings for diagnostic
app.config.from_pyfile(settings)
if override:
app.config.from_object(override)
# Loads defaults from plugins
for pkg in entrypoints.get_roots(app):
if pkg == 'udata':
continue # Defaults are already loaded
module = '{}.settings'.format(pkg)
if pkgutil.find_loader(module):
settings = pkgutil.get_loader(module)
for key, default in settings.__dict__.items():
app.config.setdefault(key, default)
app.json_encoder = UDataJsonEncoder
app.debug = app.config['DEBUG'] and not app.config['TESTING']
app.wsgi_app = ProxyFix(app.wsgi_app)
init_logging(app)
register_extensions(app)
return app
def get_translations(self):
"""Returns the correct gettext translations that should be used for
this request. This will never fail and return a dummy translation
object if used outside of the request or if a translation cannot be
found.
"""
ctx = stack.top
if ctx is None:
return NullTranslations()
locale = get_locale()
cache = self.get_translations_cache(ctx)
translations = cache.get(str(locale))
if translations is None:
translations_dir = self.get_translations_path(ctx)
translations = Translations.load(translations_dir, locale,
domain=self.domain)
# Load plugins translations
if isinstance(translations, Translations):
# Load core extensions translations
from wtforms.i18n import messages_path
wtforms_translations = Translations.load(messages_path(),
locale,
domain='wtforms')
translations.merge(wtforms_translations)
import flask_security
flask_security_translations = Translations.load(
join(flask_security.__path__[0], 'translations'),
locale,
domain='flask_security'
)
translations.merge(flask_security_translations)
for pkg in entrypoints.get_roots(current_app):
package = pkgutil.get_loader(pkg)
path = join(package.filename, 'translations')
domains = [f.replace(path, '').replace('.pot', '')[1:]
for f in iglob(join(path, '*.pot'))]
for domain in domains:
translations.merge(Translations.load(path, locale,
domain=domain))
# Allows the theme to provide or override translations
from . import theme
theme_translations_dir = join(theme.current.path, 'translations')
if exists(theme_translations_dir):
domain = theme.current.identifier
theme_translations = Translations.load(theme_translations_dir,
locale,
domain=domain)
translations.merge(theme_translations)
cache[str(locale)] = translations
return translations
def get_translations(self):
"""Returns the correct gettext translations that should be used for
this request. This will never fail and return a dummy translation
object if used outside of the request or if a translation cannot be
found.
"""
ctx = stack.top
if ctx is None:
return NullTranslations()
locale = get_locale()
cache = self.get_translations_cache(ctx)
translations = cache.get(str(locale))
if translations is None:
translations_dir = self.get_translations_path(ctx)
translations = Translations.load(translations_dir, locale,
domain=self.domain)
# Load plugins translations
if isinstance(translations, Translations):
# Load core extensions translations
from wtforms.i18n import messages_path
wtforms_translations = Translations.load(messages_path(),
locale,
domain='wtforms')
translations.merge(wtforms_translations)
import flask_security
flask_security_translations = Translations.load(
join(flask_security.__path__[0], 'translations'),
locale,
domain='flask_security'
)
translations.merge(flask_security_translations)
for pkg in entrypoints.get_roots(current_app):
package = pkgutil.get_loader(pkg)
path = join(package.filename, 'translations')
domains = [f.replace(path, '').replace('.pot', '')[1:]
for f in iglob(join(path, '*.pot'))]
for domain in domains:
translations.merge(Translations.load(path, locale,
domain=domain))
# Allows the theme to provide or override translations
from . import theme
theme_translations_dir = join(theme.current.path, 'translations')
if exists(theme_translations_dir):
domain = theme.current.identifier
theme_translations = Translations.load(theme_translations_dir,
locale,
domain=domain)
translations.merge(theme_translations)
cache[str(locale)] = translations
return translations
def init_logging(app):
logging.captureWarnings(True) # Display warnings
debug = app.debug or app.config.get('TESTING')
log_level = logging.DEBUG if debug else logging.WARNING
app.logger.setLevel(log_level)
for name in entrypoints.get_roots(): # Entrypoints loggers
logging.getLogger(name).setLevel(log_level)
for logger in VERBOSE_LOGGERS:
logging.getLogger(logger).setLevel(logging.WARNING)
return app
def init_logging(app):
logging.captureWarnings(True) # Display warnings
debug = app.debug or app.config.get('TESTING')
log_level = logging.DEBUG if debug else logging.WARNING
app.logger.setLevel(log_level)
for name in entrypoints.get_roots(): # Entrypoints loggers
logging.getLogger(name).setLevel(log_level)
for logger in VERBOSE_LOGGERS:
logging.getLogger(logger).setLevel(logging.WARNING)
return app
