Authentication broken for SAJ API

[connornz]

Hi, trying to add my B2-HV system to HA but getting invalid credentials when trying to add the intergration. Is there a problem with the integration with the new API or is it me?

[davidjbwatson]

I am having same issue for a week now.

[faanskit]

I no longer have a SAJ inverter, but it looks like SAJ eSolar has changed login. The login link the integration use responds with 302.

It looks like they have moved the login and in the portal they seem to add CAPTCH for some market.

Likely this integration will no longer work due to this.

The other SAJ integration seems to have same/similar issue: https://github.com/djansen1987/SAJeSolar/issues/72

Please try it instead.

Since I don't have a SAJ inverter it is unlikely I will spend time on this...

Feel free to nominate someone to continue this work...

[davidjbwatson]

That was my assumption as I noticed login page was different. I tried other saj integration (which I had before yours) . As you replied no go shame . Thanks for your reply .

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On Tue, 2 Jan 2024 at 17:56, faanskit @.***> wrote:

I no longer have a SAJ inverter, but it looks like SAJ eSolar has changed login. The login link the integration use responds with 302. image.png (view on web) https://github.com/faanskit/ha-esolar/assets/10439868/1509ad7f-46fa-4782-81d2-784696f82969

It looks like they have moved the login and in the portal they seem to add CAPTCH for some market.

Likely this integration will no longer work due to this.

The other SAJ integration seems to have same/similar issue: djansen1987/SAJeSolar#72 https://github.com/djansen1987/SAJeSolar/issues/72

Please try it instead.

Since I don't have a SAJ inverter it is unlikely I will spend time on this...

Feel free to nominate someone to continue this work...

— Reply to this email directly, view it on GitHub https://github.com/faanskit/ha-esolar/issues/10#issuecomment-1873706896, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASEBYSD4QTDXGQETLODX3E3YMO4S3AVCNFSM6AAAAABBIXY6K6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTQNZTG4YDMOBZGY . You are receiving this because you commented.Message ID: @.***>

-- Regards from David Watson 0416505953

[davidjbwatson]

How do I find someone who could fix this issue?

[faanskit]

There are some forks made, check with the owners of the forks if they have a solution. We use undocumented reverse engineered API's towards Saj in this integration, and Saj can change at any time (like they now did).

I noticed that they also started with CAPTCHA for some regions now, so likely soon it will completely break.

You can always ask Saj to publish API's...the more who asks, maybe one day they will support it. SolaX did it after community push.

[RobbieDemaegdt]

As SAJ is (partial) a chinese company, I think we can forget about a public API. My integration is currently still working, fingers crossed that it stays like this. If mine ever breaks I might check to fix it but I'm not an expert in this program language.

[walkjivefly]

@robshot do you have a link for your integration?

[faanskit]

@robshot do you have a link for your integration?

It's in the first sentence of the README to this integration :-D

Here: https://github.com/djansen1987/SAJeSolar

[RobbieDemaegdt]

I mean the integration in my HA, I'm using this intergration in my HA as I helped faanskit with debugging some things.

[walkjivefly]

ha ha, yeah, bit of a misunderstanding here. I thought @robshot was saying he had a separate HA integration (fork or whatever) that was still able to connect to the SAJ API.