# -*- coding: utf-8 -*-

"""

Example code to call Analytics API to get events, based on a set negation option, from a piece of text.

"""

import argparse

import json

import os

from rosette.api import API, DocumentParameters, RosetteException

def run(key, alt_url='https://analytics.babelstreet.com/rest/v1/'):

""" Run the example """

# Create an API instance

api = API(user_key=key, service_url=alt_url)

# Double negative, meaning that the event should be skipped with "IGNORE" or "ONLY_NEGATIVE"

# and recognized under "BOTH" or "ONLY_POSITIVE"

events_text_data = "Sam didn't not take a flight to Boston."

params = DocumentParameters()

params["content"] = events_text_data

api.set_option('negation', 'ONLY_POSITIVE')

try:

return api.events(params)

except RosetteException as exception:

print(exception)

PARSER = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter,

description='Calls the ' +

os.path.splitext(os.path.basename(__file__))[0] + ' endpoint')

PARSER.add_argument('-k', '--key', help='Analytics API Key', required=True)

PARSER.add_argument('-u', '--url', help="Alternative API URL",

default='https://analytics.babelstreet.com/rest/v1/')

if __name__ == '__main__':

ARGS = PARSER.parse_args()

RESULT = run(ARGS.key, ARGS.url)

print(RESULT)