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quickstart.py
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#!/usr/bin/env python
# Copyright 2016 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
def run_quickstart():
# [START language_quickstart]
# Imports the Google Cloud client library
# [START migration_import]
from google.cloud import language
from google.cloud.language import enums
from google.cloud.language import types
# [END migration_import]
# Instantiates a client
# [START migration_client]
client = language.LanguageServiceClient()
# [END migration_client]
# The text to analyze
text = u'Hello, world!'
document = types.Document(
content=text,
type=enums.Document.Type.PLAIN_TEXT)
# Detects the sentiment of the text
sentiment = client.analyze_sentiment(document=document).document_sentiment
print('Text: {}'.format(text))
print('Sentiment: {}, {}'.format(sentiment.score, sentiment.magnitude))
# [END language_quickstart]
if __name__ == '__main__':
run_quickstart()