I only use home-connect-event for my dishwasher after a few hours the status only shows connect connecting...

Hello,

The auth module worked perfectly while a lot of month and since +/- 1 month, it's not working anymore. The last update changed nothing.

I tried to reconnect, I received correctly the token, I updated, I deployed but after I receive this message in the debug area :

Am I alone in this case ?

Thank's in advance for your help.

Is it possible to get an example of how to turn on / select program / start my dishwasher?
I can't get this going

In addition, I have to restart the Auth after each deploy.

Since yesterday the token cannot be refreshed and I tried to set up a new authorisation and this doesn't function. The callback URL says ok and the auth-node keeps daying authorizing.

Node-RED gives this error:

node-red   | 1 Jun 19:56:35 - SyntaxError: Unexpected token u in JSON at position 0
node-red   |     at JSON.parse (<anonymous>)
node-red   |     at parseToken (/data/node_modules/node-red-contrib-homeconnect/lib/ApiService.js:27:23)
node-red   |     at Request.request.post [as _callback] (/data/node_modules/node-red-contrib-homeconnect/lib/ApiService.js:104:25)
node-red   |     at self.callback (/data/node_modules/node-red-contrib-homeconnect/node_modules/request/request.js:185:22)
node-red   |     at emitOne (events.js:116:13)
node-red   |     at Request.emit (events.js:211:7)
node-red   |     at Request.onRequestError (/data/node_modules/node-red-contrib-homeconnect/node_modules/request/request.js:877:8)
node-red   |     at emitOne (events.js:116:13)
node-red   |     at ClientRequest.emit (events.js:211:7)
node-red   |     at TLSSocket.socketErrorListener (_http_client.js:401:9)
node-red   | npm ERR! code ELIFECYCLE
node-red   | npm ERR! errno 1

It worked for 2 a 3 weeks withouth problems. Is this a known issue.

I get the error message from the title.

I'm using it with a node like this:

What am I doing wrong?

{
  "data": {
    "key": "BSH.Common.Setting.PowerState",
    "value": "BSH.Common.EnumType.PowerState.On",
    "type": "BSH.Common.EnumType.PowerState",
    "constraints": {
      "allowedvalues": [
        "BSH.Common.EnumType.PowerState.On",
        "BSH.Common.EnumType.PowerState.Standby"
      ]
    }
  }
}

Ich bekomme gerade für jeden Abfrage die ich mache die Fehlermeldung obwohl die Verbindung mit "ready" bestätigt ist.

TypeError: Cannot read properties of undefined (reading 'get_status_value')

Also letzte Woche hat das noch funktioniert und seither habe ich ich nichts geändert.

I am running node-red-contrib-homeconnect in a docker container Node Red instance. The home connect is implemented & authorized as described and I am able to run all the get requests with successfully. Unfortunately the set requests do not work. So I am not able to start a dishwasher program (remote start on the device is enabled) or set any option value for a program.

Any idea?

I can not implement the "home-connect-request" Node
i get an error with, an exclemation mark with [object,object].

Any ideas (Node-red V1.3.6)

Hello,
When I try to start the autorization, after get the email and login page, when I select "accept" on the next page, I get "401: Unauthorized".
In scope, I have only put "IdentifyAppliance"

Hi can you please make a sample flow I can not get I fully to work. the call back is not working and I get ok when using the call back local. but I try authentificaton both on simulation and with real devices:

{
"error": "unauthorized_client",
"error_description": "client or redirection URI not authorized"
}

so if you made a sample flow maybe many beginner errors would be eliminated.

thanks

Hi,

I'm using the "home_connect_request" node to "get_active_program" from the given HAID and this works as expected - but: as soon as there's no active program available, the node throws an error which will be displayed in the debug window:

msg : string[67]
"404 Not Found SDK.Error.NoProgramActive: There is no program active"

I wan't to capture this error using the "catch"-node, but this doesn't work - the node is never triggered by the error.

Any idea why this doesn't work?

Thank you,...

After registering the application on the developers-page, entering the callback URL at the Redirect URI field, I am trying to authorize the connection. But where the API on the Home Connect developers actually leads me towards 'finishing the authorization' and I can see my appliances in the results, no such options rise when I am using the application. I must be overlooking something, but I'm lost on what I should do.

Any suggestions?

Hi!

My Node-RED instance is running behind a reverse proxy that offers https. The callback_url doesnt respect that cause the request from the proxy to node-red is plain http and so req.protocol is http:// then.

So I'm accessing Node-RED via e.g. https://node-red but the callback_url then points the oauth flow back to http://node-red.

I can offer to create a PR, would you accept that?

Possible Solutions that came to my mind:

• Make the callback_url configurable
• Look for a X-Forwarded-* header (that then has to be set by the reverse proxy)
• Hand through window.location to the /homeconnect/auth/start endpoint
• Use the Referer header

I would prefer the possibility to make the callback_url configurable. Simple, but bullet proof. If left empty it would still default to the current req.protocol + '://' + req.get('host') + '/homeconnect/auth/callback - so nothing should break.

What do you think?

Regards,
Sebastian

{"error":"invalid_scope","error_description":"given scope doesn't match requested scope"}

Heya,

I hope I configured everything as it should be but I get this here:

{"error":"invalid_scope","error_description":"given scope doesn't match requested scope"}

On the devpage I did something like this:

And in node-red I did it like this:

And if both don't match I get this:

In english: The user used is not assigned to this application in the Home Connect Developer Portal.

https://www.home-connect.com/us/en/support/singlekey-id

So the question is - will there be a problem in combination with this plugin and access to all data?

I have tried to install the palette three times and the auth node never gets intsalled.
I only get request and event.

What could be the issue?

Hello

Every now and then (probably every hour). the event node gives an error. The logfile only prints:

26 Feb 17:23:27 - [error] [home-connect-event:vaatwas] {"type":"error"}

I only monitor a dishwasher. I don't think there were actions on that dishwasher at these moments.

Thanks in advance

Hi team,

unfortunately, the integration/connection with home connect does not work for me.

I always get the following error message:
{
"error": "unauthorized_client",
"error_description": "client or redirection URI not authorized"
}

Do you have any idea to solve this?

Hi,

first let me say this plugin is awesome, thank you so much for this. I will use this to control my appliances based on the current electricity price, really next level thanks to you!

I would like to ask if it is somehow posssible to use variables in the JSON Body of the request node. Because I would like to set a timer for my dishwasher after I calculated when it should start. Is this possible currently?

Thanks again!

The docs guide me to get Node-red authenticated, and then asks for a HAID.
Nowhere in the docs does it state what the HAID is, or where to retrieve it from.

I'm not a HomeConnect developer, I just want to handle events when my appliances are finished.

Hi,

since yesterday, the event has stopped working due of an API error 429 (too many requests):

"{"type":"error","status":429,"message":"Too Many Requests"}"

How to solve this?

Thanks,...

Hi!
I have no connection from node red to home connect. Did someone also get this notifcation also?
"not connected" is shown under the node.
IO Broker is still working.

Thank you!

Since yesterday, all my home appliances are disconnected, i.e. "connected: false". Get_home_appliances is working, but nothing else. However, I can see them connected via native Home Connect app - everything ok there.
I really don't know what has happened. Any clue?

"Error: Required parameter haId is not provided"

After 3 Months i geht this error in the debug window of nodeRed:
"Error: Required parameter haId is not provided"

No changes on the machine or the nodes.

Hello, I currently get an event from node red every time I deploy.

"[RED.events] Deprecated use of "nodes-started" event from "/home/pi/.node-red/node_modules/node-red-contrib-homeconnect/nodes/home-connect-auth.js:73:20". Use "flows:started" instead."

I suspect a component is out of date. Can this be?
Node Red is version 1.2.1.

Thank you for the effort.

Hello, Sorry but i cannot hable to make your node working!
i can connect to my appliance fine because i can get HSID form my node-red server! Is that my connection is working! but only get_appliances is working!

Wehn i try to make onther thing i together get this error:
{"payload":"xxxxf2c9.6d27","event":{"clientX":579,"clientY":193,"bbox":[499,227,655,179]},"socketid":"EgSjKkxxxxxxy4cCAAAE","_msgid":"8bxxx9b9.29b978","error":"Error: Conflict"}
Have you any idee?

Can you send me any screenshot of working config has exemple?
Many thanks for your job!

Everything I do, I get a Error: Forbidden message back.

I set up a developer account and an application with Authorization Code Grant Flow.

The redirect uri is my Node-RED test machine: http://192.168.2.2:1880/homeconnect/auth/callback
(this machine is not accessible from the Internet).

I get a login prompt when authorizing with the oauth settings dialog. I log in with my Home Connect credentials used to connect the iOS app and see dishwasher with all authorizations and press Authorize button.

The Redirect URL gives an OK in the browser and the oauth settings dialog give's a `tokens received' message. I update, and deploy. The request node gives a green dot with ready.

Settings in request node:

• tag: General
• action: get_home_appliances

Scope in oauth dialog: Dishwasher.

I double checked my Client ID and Client Secret.

I do not have an blue oauth node, only a request and event node. oauth is in the request node as config button.

Can you please help me? I do not get what I'm doing wrong.

Hi,

When i start the Authorizaion i get the following error:

Missing code or state parameter in http://<URL>/auth/external/callback?code=<CODE>&grant_type=authorization_code
The strange thing is that i entered as callback url: https://<URL>/auth/external/callback in the home-connect developer api site.

I am getting this error
{"error":"invalid_scope","error_description":"given scope doesn't match requested scope"}
when I try to authorize Oven, Control or Oven-Control. Same with Hob. Washer, Hood etc works fine.

Hello,
I have the problem that the event stream no longer works when the internet connection is interrupted, e.g. during the forced separation at night. A new deploy or restart of Node Red fixes the problem. Is there a trick here to work around the problem.

Thank you.

Great work you're doing on this node-red contrib project!
I'm trying to find my way around the possibilities. HomeConnect's API documentation is pretty good, so that'll work.
One thing though, how can I authorise for multiple scopes?
API Doc says to provide multiple scopes separated by %20 (space). However, whatever I try, I can't seem to get the auth node to produce a valid request with multiple scopes.
How should it be done?

Is there a way we can reduced the number of api calls ?
we can have about 1000 (i have 3 devices)

is it possible to get the status of all devices with one call ?