requests.exceptions.HTTPError: 406 Client Error: Not Acceptable for client.get_plant_stats

[MichelRabozee]

Hi,

I just had installed a photovoltaic plant and I found your project in order to get the data for integrating into my own page.

The "stats = client.get_power_status()" example works fine to retrieve current data, however, when, according to the second example I try to retrieve the "daily" stats data, I get:

requests.exceptions.HTTPError: 406 Client Error: Not Acceptable for url: https://region01eu5.fusionsolar.huawei.com/rest/pvms/web/station/v1/overview/energy-balance?stationDn=NE%3D33586185&timeDim=2&queryTime=1662720704354&timeZone=2&timeZoneStr=Europe%2FVienna&_=1662720707250

The code correctly gets the one plant I have (through "plant_ids = client.get_plant_ids()", plant_ids[0] gets NE=33586185 as id). The call which fails is "plant_data = client.get_plant_stats(plant_ids[0])"

The FusionSolar app (on iOS ou in a browser) works fine and give me the day stats charts.

What can I do ?

[jgriss]

Hi @MichelRabozee,

Thanks a lot for reporting this bug! Sorry about the delay! I'll try to fix it ASAP

[jgriss]

Hi @MichelRabozee,

I did a quick check and the code still works for me.

As a first test: Can you check when you open the FusionSolar web app through a browser, that the URL starts with region01eu5.fusionsolar.huawei.com?

Depending on where you are located, the subdomain may be different.

Kind regards, Johannes

[jgriss]

Hi,

I just double checked my HomeAssistant log files: The same error occurred once 2 days ago but then never again. Maybe they had some kind of update running on their servers. Right now, I can't reproduce the error and for the last 2 days no additional errors were logged on HomeAssistant as well.

[MichelRabozee]

Hi,

my kiosk is at https://region01eu5.fusionsolar.huawei.com/pvmswebsite/nologin/assets/build/index.html#/kiosk?kk=xxxxx and my full web app is at https://region01eu5.fusionsolar.huawei.com which goes to https://eu5.fusionsolar.huawei.com/unisso/login.action?service=https%3A%2F%2Fregion01eu5.fusionsolar.huawei.com%2Funisess%2Fv1%2Fauth%3Fservice%3D%252Fnetecowebext%252Fhome%252Findex.html&decision=1#/LOGIN

HTH, and do not hesitate to ask more info (for instance, I can give you my kiosk code privately (how can I do that ?) so you may check),

kind regards,

Michel

[jgriss]

Hi,

As a first step, can you maybe simply try whether the code works right now? I just ran all unit tests (which include the code shown in the README) and they worked fine.

[jgriss]

Hi @MichelRabozee ,

Just as a warning: You added your username and password in the code example.

I must also apologize: I used them to fix the bug. Your setup is a bit different as your dongle is registered as a separate device. That's why the ID fetching function returned the wrong id.

I've update the package and changed the way the station ids are found (dc8a4ea434d739681e3392e92ea2e579ac00d232). If you install the new version (0.0.7) it should work. Please let me know if it doesn't!

[MichelRabozee]

Thank you for having removed the insecure posts. I was in a hurry and completely forgot to obfuscate those :-( I will check the new version a bit later today, I have some issues to attend to.

[MichelRabozee]

Hello,

seems now to work perfectly ! Thank you !

Have a nice day.