import settings . #store your API_USER and Password here.
import json
from watson_developer_cloud import NaturalLanguageUnderstandingV1
import watson_developer_cloud.natural_language_understanding.features.v1 as Features

natural_language_understanding = NaturalLanguageUnderstandingV1(
                      username=settings.API_USER_NAME,
                      password=settings.API_PASSWORD,
                      version="2017-02-27")

response = natural_language_understanding.analyze(
  text="you crap
        damn master",
  features=[
    Features.Entities(
      emotion=True,
      sentiment=True,
      limit=2
    ),
    Features.Keywords(
      emotion=True,
      sentiment=True,
      limit=2
    )
  ]
)

print(json.dumps(response, indent=2))