def from_settings(cls,
settings=None,
db_worker=False,
strategy_worker=False):
"""
Returns a :class:`FrontierManager <frontera.core.manager.FrontierManager>` instance initialized with \
the passed settings argument. If no settings is given,
:ref:`frontier default settings <frontier-default-settings>` are used.
"""
manager_settings = Settings.object_from(settings)
return FrontierManager(
request_model=manager_settings.REQUEST_MODEL,
response_model=manager_settings.RESPONSE_MODEL,
backend=manager_settings.BACKEND,
logger=manager_settings.LOGGER,
event_log_manager=manager_settings.EVENT_LOG_MANAGER,
middlewares=manager_settings.MIDDLEWARES,
test_mode=manager_settings.TEST_MODE,
max_requests=manager_settings.MAX_REQUESTS,
max_next_requests=manager_settings.MAX_NEXT_REQUESTS,
auto_start=manager_settings.AUTO_START,
settings=manager_settings,
canonicalsolver=manager_settings.CANONICAL_SOLVER,
db_worker=db_worker,
strategy_worker=strategy_worker)
def from_settings(cls,
settings=None,
db_worker=False,
strategy_worker=False):
"""
Returns a :class:`FrontierManager <frontera.core.manager.FrontierManager>` instance initialized with \
the passed settings argument. If no settings is given,
:ref:`frontier default settings <frontier-default-settings>` are used.
"""
manager_settings = Settings.object_from(settings)
return FrontierManager(
request_model=manager_settings.REQUEST_MODEL,
response_model=manager_settings.RESPONSE_MODEL,
backend=manager_settings.BACKEND,
logger=manager_settings.LOGGER,
event_log_manager=manager_settings.EVENT_LOG_MANAGER,
middlewares=manager_settings.MIDDLEWARES,
test_mode=manager_settings.TEST_MODE,
max_requests=manager_settings.MAX_REQUESTS,
max_next_requests=manager_settings.MAX_NEXT_REQUESTS,
auto_start=manager_settings.AUTO_START,
settings=manager_settings,
canonicalsolver=manager_settings.CANONICAL_SOLVER,
db_worker=db_worker,
strategy_worker=strategy_worker)
def from_settings(cls, settings=None):
manager_settings = Settings.object_from(settings)
return SpiderFrontierManager(
request_model=manager_settings.REQUEST_MODEL,
response_model=manager_settings.RESPONSE_MODEL,
backend=manager_settings.BACKEND,
middlewares=manager_settings.MIDDLEWARES,
max_next_requests=manager_settings.MAX_NEXT_REQUESTS,
settings=manager_settings,
canonicalsolver=manager_settings.CANONICAL_SOLVER)
def from_settings(cls, settings=None):
"""
Returns a :class:`FrontierManager <frontera.core.manager.FrontierManager>` instance initialized with \
the passed settings argument. If no settings is given,
:ref:`frontier default settings <frontier-default-settings>` are used.
"""
manager_settings = Settings.object_from(settings)
settings.set_from_dict(DEFAULT_SETTINGS)
return cls(request_model=manager_settings.REQUEST_MODEL,
response_model=manager_settings.RESPONSE_MODEL,
backend=manager_settings.BACKEND,
middlewares=manager_settings.MIDDLEWARES,
test_mode=manager_settings.TEST_MODE,
max_requests=manager_settings.MAX_REQUESTS,
max_next_requests=manager_settings.MAX_NEXT_REQUESTS,
auto_start=manager_settings.AUTO_START,
settings=manager_settings,
canonicalsolver=manager_settings.CANONICAL_SOLVER)
def from_settings(cls,
settings=None,
db_worker=False,
strategy_worker=False,
scoring_stream=None):
manager_settings = Settings.object_from(settings)
kwargs = {
'request_model': manager_settings.REQUEST_MODEL,
'response_model': manager_settings.RESPONSE_MODEL,
'backend': manager_settings.BACKEND,
'max_next_requests': manager_settings.MAX_NEXT_REQUESTS,
'settings': manager_settings,
'db_worker': db_worker,
'strategy_worker': strategy_worker
}
if strategy_worker:
kwargs.update({
'strategy_class': manager_settings.STRATEGY,
'strategy_args': manager_settings.STRATEGY_ARGS,
'middlewares': manager_settings.MIDDLEWARES,
'canonicalsolver': manager_settings.CANONICAL_SOLVER,
'scoring_stream': scoring_stream
})
return WorkerFrontierManager(**kwargs)
def from_settings(cls, settings=None):
settings = Settings.object_from(settings)
return FakeFrontierManager(settings)
def from_settings(cls, settings=None):
settings = Settings.object_from(settings)
return FakeFrontierManager(settings)
