Callback used to stream events to a server.
Events are sent to
root + '/publish/epoch/end/' by default. Calls are
HTTP POST, with a
data argument which is a
JSON-encoded dictionary of event data.
If send_as_json is set to True, the content type of the request will be
application/json. Otherwise the serialized JSON will be sent within a form.
root: String; root url of the target server.
path: String; path relative to
rootto which the events will be sent.
field: String; JSON field under which the data will be stored. The field is used only if the payload is sent within a form (i.e. send_as_json is set to False).
headers: Dictionary; optional custom HTTP headers.
send_as_json: Boolean; whether the request should be sent as application/json.
__init__( root='http://localhost:9000', path='/publish/epoch/end/', field='data', headers=None, send_as_json=False )
on_batch_begin( batch, logs=None )
on_batch_end( batch, logs=None )
on_epoch_begin( epoch, logs=None )
on_epoch_end( epoch, logs=None )