rasa.core.utils
configure_file_logging
Configure logging to a file.
Arguments:
logger_obj
- Logger object to configure.log_file
- Path of log file to write to.use_syslog
- Add syslog as a logger.syslog_address
- Adress of the syslog server.syslog_port
- Port of the syslog server.syslog_protocol
- Protocol with the syslog server
one_hot
Create a one-hot array.
Arguments:
hot_idx
- Index of the hot element.length
- Length of the array.dtype
-numpy.dtype
of the array.
Returns:
One-hot array.
dump_obj_as_yaml_to_file
Writes obj
to the filename in YAML repr.
Arguments:
filename
- Target filename.obj
- Object to dump.should_preserve_key_order
- Whether to preserve key order inobj
.
list_routes
List all the routes of a sanic application. Mainly used for debugging.
extract_args
Go through the kwargs and filter out the specified keys.
Return both, the filtered kwargs as well as the remaining kwargs.
is_limit_reached
Determine whether the number of messages has reached a limit.
Arguments:
num_messages
- The number of messages to check.limit
- Limit on the number of messages.
Returns:
True
if the limit has been reached, otherwise False
.
file_as_bytes
Read in a file as a byte array.
AvailableEndpoints Objects
Collection of configured endpoints.
read_endpoints
Read the different endpoints from a yaml file.
__init__
Create an AvailableEndpoints
object.
read_endpoints_from_path
Get AvailableEndpoints
object from specified path.
Arguments:
endpoints_path
- Path of the endpoints file to be read. IfNone
the default path for that file is used (endpoints.yml
).
Returns:
AvailableEndpoints
object read from endpoints file.
replace_floats_with_decimals
Convert all instances in obj
of float
to Decimal
.
Arguments:
obj
- Input object.round_digits
- Rounding precision ofDecimal
values.
Returns:
Input obj
with all float
types replaced by Decimal
s rounded to
round_digits
decimal places.
DecimalEncoder Objects
json.JSONEncoder
that dumps Decimal
s as float
s.
default
Get serializable object for o
.
Arguments:
obj
- Object to serialize.
Returns:
obj
converted to float
if o
is a Decimals
, else the base class
default()
method.
replace_decimals_with_floats
Convert all instances in obj
of Decimal
to float
.
Arguments:
obj
- AList
orDict
object.
Returns:
Input obj
with all Decimal
types replaced by float
s.
number_of_sanic_workers
Get the number of Sanic workers to use in app.run()
.
If the environment variable constants.ENV_SANIC_WORKERS is set and is not equal to
1, that value will only be permitted if the used lock store is not the
InMemoryLockStore
.