问题
https://api.dialogflow.com/v1/query?v=20150910&contexts=shop&lang=en&query=apple&sessionId=12345&timezone=America/New_York
Headers: Authorization: Bearer YOUR_CLIENT_ACCESS_TOKEN
How do i use the above code to make a HTTP Request in Google Dialogflow? How do i add headers as a part of HTTP request
回答1:
You can use the Postman application for sending POST request,
Select Post request in Postman Application,
Copy and paste URL https://api.dialogflow.com/v1/query?v=20150910&contexts=shop&lang=en&query=apple&sessionId=12345&timezone=America/New_York
In headers section, choose Authorization as key and paste the Bearer YOUR_CLIENT_ACCESS_TOKEN
Then, if you click send you will get the proper response in a body.
回答2:
An easy start is to use curl from the command line as in the documentation:
curl \
-H "Authorization: Bearer YOUR_CLIENT_ACCESS_TOKEN" \
"https://api.dialogflow.com/v1/query?v=20150910&contexts=shop&lang=en&query=apple&sessionId=12345&timezone=America/New_York"
Just copy the whole thing and paste it into your command line and you will get a json response.
Ref: https://dialogflow.com/docs/reference/agent/query#get_query_sample
来源：https://stackoverflow.com/questions/49251725/using-http-request-for-google-dialogflow