def setup_app(warnings=None):
if warnings is None:
warnings = []
app = Flask(__name__)
cfy_config = config.instance()
_detect_debug_environment()
app.logger_name = 'manager-rest'
# setting up the app logger with a rotating file handler, in addition to
# the built-in flask logger which can be helpful in debug mode.
create_logger(
logger_name=app.logger.name,
log_level=cfy_config.rest_service_log_level,
log_file=cfy_config.rest_service_log_path,
log_file_size_MB=cfy_config.rest_service_log_file_size_MB,
log_files_backup_count=cfy_config.rest_service_log_files_backup_count)
# log all warnings passed to function
for w in warnings:
app.logger.warning(w)
# secure the app according to manager configuration
if cfy_config.security_enabled:
app.logger.info('initializing rest-service security')
init_secured_app(app)
app.before_request(log_request)
app.after_request(log_response)
# saving flask's original error handlers
flask_handle_exception = app.handle_exception
flask_handle_user_exception = app.handle_user_exception
api = Api(app)
# saving flask-restful's error handlers
flask_restful_handle_exception = app.handle_exception
flask_restful_handle_user_exception = app.handle_user_exception
# setting it so that <500 codes use flask-restful's error handlers,
# while 500+ codes use original flask's error handlers (for which we
# register an error handler on somewhere else in this module)
def handle_exception(flask_method, flask_restful_method, e):
code = getattr(e, 'code', 500)
if code >= 500:
return flask_method(e)
else:
return flask_restful_method(e)
app.handle_exception = functools.partial(handle_exception,
flask_handle_exception,
flask_restful_handle_exception)
app.handle_user_exception = functools.partial(
handle_exception, flask_handle_user_exception,
flask_restful_handle_user_exception)
endpoint_mapper.setup_resources(api)
return app
def setup_app(warnings=None):
if warnings is None:
warnings = []
app = Flask(__name__)
cfy_config = config.instance()
app.logger_name = 'manager-rest'
# setting up the app logger with a rotating file handler, in addition to
# the built-in flask logger which can be helpful in debug mode.
create_logger(logger_name=app.logger.name,
log_level=cfy_config.rest_service_log_level,
log_file=cfy_config.rest_service_log_path,
log_file_size_MB=cfy_config.rest_service_log_file_size_MB,
log_files_backup_count=cfy_config.
rest_service_log_files_backup_count)
# log all warnings passed to function
for w in warnings:
app.logger.warning(w)
# secure the app according to manager configuration
if cfy_config.security_enabled:
app.logger.info('initializing rest-service security')
init_secured_app(app)
app.before_request(log_request)
app.after_request(log_response)
# saving flask's original error handlers
flask_handle_exception = app.handle_exception
flask_handle_user_exception = app.handle_user_exception
api = Api(app)
# saving flask-restful's error handlers
flask_restful_handle_exception = app.handle_exception
flask_restful_handle_user_exception = app.handle_user_exception
# setting it so that <500 codes use flask-restful's error handlers,
# while 500+ codes use original flask's error handlers (for which we
# register an error handler on somewhere else in this module)
def handle_exception(flask_method, flask_restful_method, e):
code = getattr(e, 'code', 500)
if code >= 500:
return flask_method(e)
else:
return flask_restful_method(e)
app.handle_exception = functools.partial(
handle_exception,
flask_handle_exception,
flask_restful_handle_exception)
app.handle_user_exception = functools.partial(
handle_exception,
flask_handle_user_exception,
flask_restful_handle_user_exception)
endpoint_mapper.setup_resources(api)
return app
def __init__(self, load_config=True):
_detect_debug_environment()
super(CloudifyFlaskApp, self).__init__(__name__)
if load_config:
config.instance.load_configuration()
# These two need to be called after the configuration was loaded
setup_logger(self.logger, 'manager_rest')
configure_ldap() if configure_ldap else None
self.before_request(log_request)
self.before_request(maintenance_mode_handler)
self.after_request(log_response)
self._set_exception_handlers()
self._set_sql_alchemy()
self._set_flask_security()
setup_resources(Api(self))