How to use Data field in HttpLink

[ronaldwillems]

I'm trying to use HttpLink to push my P1 meter data to the Google Cloud for extra analyses. I can't figure out what to put in the field 'Data'. I tried this:

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[{"time": "%t4","type": "%V","val": "%v"}]

When I do this my nodeJS client receives this as:

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{ '{"time": "2018-03-27T19:23:09Z","type": "Usage2","val": "793693"}': '' }

I tried a lot of other variants, but I'm not able to send a normal JSON object to my client. Does anyone have some tips for me?

I'm using Domoticz 3.8153 on my Synology NAS

[ronaldwillems]

I now used these settings:

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measures={ "type":"%V", "time":%t0, "value":%v }

In my NodeJS client I still have to do this to be able to get 'type', 'time' and 'value' fields:

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 var measuresObj = JSON.parse(req.body.measures);

I'm still interested in a better solution, but for now it works.