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  • 0

http request 400


DavideB

Question

Using code from other posts I am trying to invoke an external URL: for the time being I'm interacting with a simple RequestBin that is working perfectly fine.

The following code is always returning 400 in the success and never reaches the endpoint.

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The output I see from the console is the following:

[20.08.2022] [18:27:15] [DEBUG] [SCENE5]: 400

[20.08.2022] [18:27:15] [DEBUG] [SCENE5]: 400 Bad Request

400 Bad Request

 

For context, I am able to connect locally and remotely to the HC3L and I can invoke RequestBin from the same network the HC3L is on.

 

After looking for solutions in other threads I think I am missing somethign very silly but also important.

Thanks in advance!

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3 answers to this question

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Do you have: 

 

self.httpClient = net.HTTPClient()

 

somewhere in your code?

 

(see: 

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 or 

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Edited by SmartHomeEddy
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  • Inquirer
  • Sorry for leaving out part of the scenario: from a LUA scene I am trying to invoke http endpoint.

    While I might explore the QuickApps concept, is it possible to use HTTClient in the action of a LUA scene?

    The whole action:

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    Thanks!

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  • Inquirer
  • FWIW following 

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     to create the QuickApp, then the GET/POST sample in 

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    , from the original LUA scene I can call 

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    Where 23 is the deviceId of the QuickApp, "invokeHA" is the method name in the QuickApp and 34 is a parameter value I pass to the method.

    The properly configured QuickApp is able to execute HTTP call to RequestBin --- solved

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