Dialogflow Java API returns weird string











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Currently I'm using a Webhook API which has been deployed on GAE. The purpose is to use the slot filling function. The API supposed to return a fulfilment text to Dialogflow. However the problem occurs when it comes to display Thai language. Please see the attached files for reference. In Figure 1 you'll see that the response from Dialogflow API is unreadable as it has been encode in, I guess it's UTF-8. But in Figure 2 you can see that the API respond with a perfectly fine and readable Thai-Language. So my question is.




  • How should I encode the character before post a response back from webhook to dialogflow?

  • Is this a normal behaviour of Dialogflow?


Figure1



Figure2






java google-cloud-platform dialogflow







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  • Please make your final paragraph into its own question. Each question should handle 1 problem.
    – cellepo
    Nov 22 at 3:36










  • will do, Thanks for the advice! I'm new to stackoverflow!
    – Varut Jitthamwong
    Nov 22 at 3:55















up vote
0
down vote

favorite












Currently I'm using a Webhook API which has been deployed on GAE. The purpose is to use the slot filling function. The API supposed to return a fulfilment text to Dialogflow. However the problem occurs when it comes to display Thai language. Please see the attached files for reference. In Figure 1 you'll see that the response from Dialogflow API is unreadable as it has been encode in, I guess it's UTF-8. But in Figure 2 you can see that the API respond with a perfectly fine and readable Thai-Language. So my question is.




  • How should I encode the character before post a response back from webhook to dialogflow?

  • Is this a normal behaviour of Dialogflow?


Figure1



Figure2






java google-cloud-platform dialogflow







share|improve this question
























  • Please make your final paragraph into its own question. Each question should handle 1 problem.
    – cellepo
    Nov 22 at 3:36










  • will do, Thanks for the advice! I'm new to stackoverflow!
    – Varut Jitthamwong
    Nov 22 at 3:55













up vote
0
down vote

favorite









up vote
0
down vote

favorite











Currently I'm using a Webhook API which has been deployed on GAE. The purpose is to use the slot filling function. The API supposed to return a fulfilment text to Dialogflow. However the problem occurs when it comes to display Thai language. Please see the attached files for reference. In Figure 1 you'll see that the response from Dialogflow API is unreadable as it has been encode in, I guess it's UTF-8. But in Figure 2 you can see that the API respond with a perfectly fine and readable Thai-Language. So my question is.




  • How should I encode the character before post a response back from webhook to dialogflow?

  • Is this a normal behaviour of Dialogflow?


Figure1



Figure2






java google-cloud-platform dialogflow







share|improve this question















Currently I'm using a Webhook API which has been deployed on GAE. The purpose is to use the slot filling function. The API supposed to return a fulfilment text to Dialogflow. However the problem occurs when it comes to display Thai language. Please see the attached files for reference. In Figure 1 you'll see that the response from Dialogflow API is unreadable as it has been encode in, I guess it's UTF-8. But in Figure 2 you can see that the API respond with a perfectly fine and readable Thai-Language. So my question is.




  • How should I encode the character before post a response back from webhook to dialogflow?

  • Is this a normal behaviour of Dialogflow?


Figure1



Figure2






java google-cloud-platform dialogflow




java google-cloud-platform dialogflow






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 23 at 23:48









cellepo

1,33811528




1,33811528










asked Nov 22 at 3:13









Varut Jitthamwong

13




13












  • Please make your final paragraph into its own question. Each question should handle 1 problem.
    – cellepo
    Nov 22 at 3:36










  • will do, Thanks for the advice! I'm new to stackoverflow!
    – Varut Jitthamwong
    Nov 22 at 3:55


















  • Please make your final paragraph into its own question. Each question should handle 1 problem.
    – cellepo
    Nov 22 at 3:36










  • will do, Thanks for the advice! I'm new to stackoverflow!
    – Varut Jitthamwong
    Nov 22 at 3:55
















Please make your final paragraph into its own question. Each question should handle 1 problem.
– cellepo
Nov 22 at 3:36




Please make your final paragraph into its own question. Each question should handle 1 problem.
– cellepo
Nov 22 at 3:36












will do, Thanks for the advice! I'm new to stackoverflow!
– Varut Jitthamwong
Nov 22 at 3:55




will do, Thanks for the advice! I'm new to stackoverflow!
– Varut Jitthamwong
Nov 22 at 3:55

















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