🔒 FlaskWtf error with validation.

[regal hawk]

Hello, I'm trying to make a Vaildation for the fields in my form, but for some reason
submit.on_validation() doesn't work.
By the way, the secret key provided is not my actual secret key.
This is the code

[glacial yarrow]

@regal hawk

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[tacit ibex]

use os.getenv for storing secrets

If you won't print it, nobody will know it, also useful if you're going to upload it on github

[regal hawk]

Hey, most of the time I'm using environemntal variable.
By the way, what is app.config?

And can you maybe help me with the problem that I wrote?

[tacit charm]

Import and subclass FlaskForm, not from Form. Form is the parent class directly from wtforms and does not implement the method you are calling.

@regal hawk

[regal hawk]

so how it should look like?

[tacit charm]

Change your import to FlaskForm. Subclass from that.

[regal hawk]

Like this?

[tacit charm]

probably, yes

[regal hawk]

Thank you very much!!

[glacial yarrow]

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