Dynamically change the query string of a webhook (GET request)

[rickkas7]

Yes, but only if your server can handle a parameter that is there, but is empty, as in:

www.myserver.com/update?t=&h=39&w=-48

To do this, you would use the query section in the webhook configuration to set each of the parameters (t, h, w, etc.).

Then, in your Particle code, you would create a JSON object but only include the valid values.

The result values from the server are returned in a hook-response event, so yes, you can check the response from the device.

My tutorial:

Webhook intermediate tutorial

I made an webhook tutorial that goes into more depth on defining them in JSON, using Request Bin for debugging, and using Mustache templates on requests and responses. It’s up on Github here: There are a lot of pictures which would have been a pain to upload directly into a post, plus you can submit corrections and suggestions using issues and pull requests there easily.