def serve_application(model_directory: Text,
nlu_model: Optional[Text] = None,
tracker_dump: Optional[Text] = None,
port: int = constants.DEFAULT_SERVER_PORT,
endpoints: Optional[Text] = None,
enable_api: bool = True):
from rasa_core import run
_endpoints = AvailableEndpoints.read_endpoints(endpoints)
nlu = NaturalLanguageInterpreter.create(nlu_model, _endpoints.nlu)
input_channels = run.create_http_input_channels("cmdline", None)
agent = load_agent(model_directory, interpreter=nlu, endpoints=_endpoints)
http_server = run.start_server(input_channels,
None,
None,
port=port,
initial_agent=agent,
enable_api=enable_api)
tracker = load_tracker_from_json(tracker_dump, agent.domain)
run.start_cmdline_io(constants.DEFAULT_SERVER_FORMAT.format(port),
http_server.stop,
sender_id=tracker.sender_id)
replay_events(tracker, agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
def run(core_dir, nlu_dir, endpoints_file):
configs = {
'user': os.getenv('ROCKETCHAT_BOT_USERNAME'),
'password': os.getenv('ROCKETCHAT_BOT_PASSWORD'),
'server_url': os.getenv('ROCKETCHAT_URL'),
}
input_channel = RocketChatInput(user=configs['user'],
password=configs['password'],
server_url=configs['server_url'])
_endpoints = AvailableEndpoints.read_endpoints(endpoints_file)
_interpreter = NaturalLanguageInterpreter.create(nlu_dir, _endpoints.nlu)
_tracker_store = ElasticTrackerStore()
_agent = load_agent(core_dir,
interpreter=_interpreter,
tracker_store=_tracker_store,
endpoints=_endpoints)
http_server = start_server([input_channel], "", "", 5005, _agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
def run(core_dir, nlu_dir):
input_channel = SocketIOInput(user_message_evt="user_uttered",
bot_message_evt="bot_uttered",
session_persistence=True,
namespace=None)
_endpoints = AvailableEndpoints.read_endpoints('endpoints.yml')
_interpreter = NaturalLanguageInterpreter.create(nlu_dir)
elastic_user = os.getenv('ELASTICSEARCH_USER')
if elastic_user is None:
_tracker_store = ElasticTrackerStore(
domain=os.getenv('ELASTICSEARCH_URL', 'elasticsearch:9200'))
else:
_tracker_store = ElasticTrackerStore(
domain=os.getenv('ELASTICSEARCH_URL', 'elasticsearch:9200'),
user=os.getenv('ELASTICSEARCH_USER', 'user'),
password=os.getenv('ELASTICSEARCH_PASSWORD', 'password'),
scheme=os.getenv('ELASTICSEARCH_HTTP_SCHEME', 'http'),
scheme_port=os.getenv('ELASTICSEARCH_PORT', '80'))
_agent = load_agent(core_dir,
interpreter=_interpreter,
tracker_store=_tracker_store,
endpoints=_endpoints)
WEBCHAT_PORT = os.getenv('WEBCHAT_PORT', 3000)
http_server = start_server([input_channel], "", "", int(WEBCHAT_PORT),
_agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
def run(core_dir, nlu_dir):
pika_broker = None
if ENABLE_ANALYTICS:
pika_broker = PikaProducer(url, username, password, queue=queue)
configs = {
'user': os.getenv('ROCKETCHAT_BOT_USERNAME'),
'password': os.getenv('ROCKETCHAT_BOT_PASSWORD'),
'server_url': os.getenv('ROCKETCHAT_URL'),
}
input_channel = RocketChatInput(user=configs['user'],
password=configs['password'],
server_url=configs['server_url'])
_tracker_store = InMemoryTrackerStore(domain=None,
event_broker=pika_broker)
_endpoints = AvailableEndpoints.read_endpoints(None)
_interpreter = NaturalLanguageInterpreter.create(nlu_dir)
_agent = load_agent(core_dir,
interpreter=_interpreter,
tracker_store=_tracker_store,
endpoints=_endpoints)
http_server = start_server([input_channel], "", "", 5005, _agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
def run(core_dir, nlu_dir):
configs = {
'user': os.getenv('ROCKETCHAT_BOT_USERNAME'),
'password': os.getenv('ROCKETCHAT_BOT_PASSWORD'),
'server_url': os.getenv('ROCKETCHAT_URL'),
}
input_channel = RocketChatInput(
user=configs['user'],
password=configs['password'],
server_url=configs['server_url']
)
_endpoints = AvailableEndpoints.read_endpoints(None)
_interpreter = NaturalLanguageInterpreter.create(nlu_dir)
elastic_user = os.getenv('ELASTICSEARCH_USER')
if elastic_user is None:
_tracker_store = ElasticTrackerStore(
domain = os.getenv('ELASTICSEARCH_URL', 'elasticsearch:9200')
)
else:
_tracker_store = ElasticTrackerStore(
domain = os.getenv('ELASTICSEARCH_URL', 'elasticsearch:9200'),
user = os.getenv('ELASTICSEARCH_USER', 'user'),
password = os.getenv('ELASTICSEARCH_PASSWORD', 'password'),
scheme = os.getenv('ELASTICSEARCH_HTTP_SCHEME', 'http'),
scheme_port = os.getenv('ELASTICSEARCH_PORT', '80')
)
_agent = load_agent(core_dir,
interpreter=_interpreter,
tracker_store=_tracker_store,
endpoints=_endpoints)
http_server = start_server([input_channel], "", "", 5005, _agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
def serve_application(model_directory, # type: Text
nlu_model=None, # type: Optional[Text]
tracker_dump=None, # type: Optional[Text]
port=constants.DEFAULT_SERVER_PORT, # type: int
endpoints=None, # type: Optional[Text]
enable_api=True # type: bool
):
from rasa_core import run
_endpoints = run.read_endpoints(endpoints)
nlu = NaturalLanguageInterpreter.create(nlu_model, _endpoints.nlu)
input_channels = run.create_http_input_channels("cmdline", None)
agent = load_agent(model_directory, interpreter=nlu, endpoints=_endpoints)
http_server = run.start_server(input_channels,
None,
None,
port=port,
initial_agent=agent,
enable_api=enable_api)
tracker = load_tracker_from_json(tracker_dump,
agent.domain)
run.start_cmdline_io(constants.DEFAULT_SERVER_URL, http_server.stop,
sender_id=tracker.sender_id)
replay_events(tracker, agent)
try:
http_server.serve_forever()
except Exception as exc:
logger.exception(exc)
