Unhandled 'error'

[karbassi]

Unhandled 'error'

[karbassi]

@cflurin I can't seem to replicate this, but based on this comment, it may be that your have an invalid code, expired code, or missing args.

The Netatmo documentation states that the invalid_grant error is shown "In case of error (invalid code, expired code, missing args)"

Update the test.js auth variable and run npm test in this project root. What do you get? Can you paste me logs?

[cflurin]

@karbassi:
Thanks for your reply.
Actually I'm using node-red-contrib-netatmo-dashboard that uses your netatmo.js, generally it works but sometimes it crashes.

Do you mean the Catching Errors and Warnings code? if yes, I reproduced the issue setting a wrong password, here is the logs:

Netatmo threw an error: Error: Authenticate error: invalid_grant

[cflurin]

... I used your original test.js (to reproduce the error I've set a wrong password):

pi@rpi4:~/netatmo-test/node_modules/netatmo $ node test
(node:8459) Warning: Possible EventEmitter memory leak detected. 11 authenticated listeners added. Use emitter.setMaxListeners() to increase limit
events.js:160
      throw er; // Unhandled 'error' event
      ^

Error: Authenticate error: invalid_grant
    at netatmo.handleRequestError (/home/pi/netatmo-test/node_modules/netatmo/netatmo.js:46:15)
    at .<anonymous> (/home/pi/netatmo-test/node_modules/netatmo/netatmo.js:115:19)
    at Request.self.callback (/home/pi/netatmo-test/node_modules/request/request.js:186:22)
    at emitTwo (events.js:106:13)
    at Request.emit (events.js:191:7)
    at Request.<anonymous> (/home/pi/netatmo-test/node_modules/request/request.js:1081:10)
    at emitOne (events.js:96:13)
    at Request.emit (events.js:188:7)
    at IncomingMessage.<anonymous> (/home/pi/netatmo-test/node_modules/request/request.js:1001:12)
    at IncomingMessage.g (events.js:286:16)

[karbassi]

What happens when you use the right password?

[cflurin]

It works perfectly, but as I said above with node-red-contrib-netatmo-dashboard I request the data every 10 minutes, this works for a long time (days) until node-red crashes with:

Error: Authenticate error: invalid_grant

[cflurin]

... I've added this code:

      api.on("error", function(error) {
        node.error('Netatmo threw an error: ' + error);
      });

to node-red-contrib-netatmo-dashboard on my test system. It seems to work.