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TTS / Sentiment GA (handoff from Nirupa) (#353)
* TTS / Sentiment GA (handoff from Nirupa) * Lint / feedback * Lint / feedback * Fix tests
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/** | ||
* Copyright 2018, Google, LLC. | ||
* 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. | ||
*/ | ||
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'use strict'; | ||
async function main( | ||
projectId = 'YOUR_PROJECT_ID', | ||
sessionId = 'YOUR_SESSION_ID', | ||
query = 'YOUR_QUERY', | ||
languageCode = 'YOUR_LANGUAGE_CODE', | ||
outputFile = 'YOUR_OUTPUT_FILE' | ||
) { | ||
// [START dialogflow_detect_intent_with_texttospeech_response] | ||
// Imports the Dialogflow client library | ||
const dialogflow = require('dialogflow').v2; | ||
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// Instantiate a DialogFlow client. | ||
const sessionClient = new dialogflow.SessionsClient(); | ||
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/** | ||
* TODO(developer): Uncomment the following lines before running the sample. | ||
*/ | ||
// const projectId = 'ID of GCP project associated with your Dialogflow agent'; | ||
// const sessionId = `user specific ID of session, e.g. 12345`; | ||
// const query = `phrase(s) to pass to detect, e.g. I'd like to reserve a room for six people`; | ||
// const languageCode = 'BCP-47 language code, e.g. en-US'; | ||
// const outputFile = `path for audio output file, e.g. ./resources/myOutput.wav`; | ||
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// Define session path | ||
const sessionPath = sessionClient.sessionPath(projectId, sessionId); | ||
const fs = require(`fs`); | ||
const util = require(`util`); | ||
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async function detectIntentwithTTSResponse() { | ||
// The audio query request | ||
const request = { | ||
session: sessionPath, | ||
queryInput: { | ||
text: { | ||
text: query, | ||
languageCode: languageCode, | ||
}, | ||
}, | ||
outputAudioConfig: { | ||
audioEncoding: `OUTPUT_AUDIO_ENCODING_LINEAR_16`, | ||
}, | ||
}; | ||
sessionClient.detectIntent(request).then(responses => { | ||
console.log('Detected intent:'); | ||
const audioFile = responses[0].outputAudio; | ||
util.promisify(fs.writeFile)(outputFile, audioFile, 'binary'); | ||
console.log(`Audio content written to file: ${outputFile}`); | ||
}); | ||
} | ||
detectIntentwithTTSResponse(); | ||
// [END dialogflow_detect_intent_with_texttospeech_response] | ||
} | ||
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main(...process.argv.slice(2)); |
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/** | ||
* Copyright 2018, Google, LLC. | ||
* 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. | ||
*/ | ||
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||
'use strict'; | ||
async function main( | ||
projectId = 'YOUR_PROJECT_ID', | ||
sessionId = 'YOUR_SESSION_ID', | ||
query = 'YOUR_QUERY', | ||
languageCode = 'YOUR_LANGUAGE_CODE' | ||
) { | ||
// [START dialogflow_detect_intent_with_sentiment_analysis] | ||
// Imports the Dialogflow client library | ||
const dialogflow = require('dialogflow').v2; | ||
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// Instantiate a DialogFlow client. | ||
const sessionClient = new dialogflow.SessionsClient(); | ||
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||
/** | ||
* TODO(developer): Uncomment the following lines before running the sample. | ||
*/ | ||
// const projectId = 'ID of GCP project associated with your Dialogflow agent'; | ||
// const sessionId = `user specific ID of session, e.g. 12345`; | ||
// const query = `phrase(s) to pass to detect, e.g. I'd like to reserve a room for six people`; | ||
// const languageCode = 'BCP-47 language code, e.g. en-US'; | ||
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// Define session path | ||
const sessionPath = sessionClient.sessionPath(projectId, sessionId); | ||
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async function detectIntentandSentiment() { | ||
// The text query request. | ||
const request = { | ||
session: sessionPath, | ||
queryInput: { | ||
text: { | ||
text: query, | ||
languageCode: languageCode, | ||
}, | ||
}, | ||
queryParams: { | ||
sentimentAnalysisRequestConfig: { | ||
analyzeQueryTextSentiment: true, | ||
}, | ||
}, | ||
}; | ||
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// Send request and log result | ||
const responses = await sessionClient.detectIntent(request); | ||
console.log('Detected intent'); | ||
const result = responses[0].queryResult; | ||
console.log(` Query: ${result.queryText}`); | ||
console.log(` Response: ${result.fulfillmentText}`); | ||
if (result.intent) { | ||
console.log(` Intent: ${result.intent.displayName}`); | ||
} else { | ||
console.log(` No intent matched.`); | ||
} | ||
if (result.sentimentAnalysisResult) { | ||
console.log(`Detected sentiment`); | ||
console.log( | ||
` Score: ${result.sentimentAnalysisResult.queryTextSentiment.score}` | ||
); | ||
console.log( | ||
` Magnitude: ${ | ||
result.sentimentAnalysisResult.queryTextSentiment.magnitude | ||
}` | ||
); | ||
} else { | ||
console.log(`No sentiment Analysis Found`); | ||
} | ||
// [END dialogflow_detect_intent_with_sentiment_analysis] | ||
} | ||
detectIntentandSentiment(); | ||
} | ||
main(...process.argv.slice(2)); |
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